swh:1:snp:eb70f1f85391e4b077c211bec36af0061c4bf937
Tip revision: a5232b7a7bcd8e6727876eab907024ea9da55f0b authored by Antoine R. Dumont (@ardumont) on 04 August 2020, 10:40:24 UTC
tests: Improve coverage on directory_ls endpoints
tests: Improve coverage on directory_ls endpoints
Tip revision: a5232b7
test_storage.py
# Copyright (C) 2015-2020 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information
import datetime
import inspect
import itertools
import math
import queue
import random
import threading
from collections import defaultdict
from contextlib import contextmanager
from datetime import timedelta
from unittest.mock import Mock
import attr
import pytest
from hypothesis import given, strategies, settings, HealthCheck
from typing import Any, ClassVar, Dict, Iterator, Optional
from swh.model import from_disk
from swh.model.hashutil import hash_to_bytes
from swh.model.identifiers import SWHID
from swh.model.model import (
Content,
Directory,
MetadataTargetType,
Origin,
OriginVisit,
OriginVisitStatus,
Person,
Release,
Revision,
Snapshot,
)
from swh.model.hypothesis_strategies import objects
from swh.storage import get_storage
from swh.storage.converters import origin_url_to_sha1 as sha1
from swh.storage.exc import HashCollision, StorageArgumentException
from swh.storage.interface import ListOrder, PagedResult, StorageInterface
from swh.storage.utils import content_hex_hashes, now
@contextmanager
def db_transaction(storage):
with storage.db() as db:
with db.transaction() as cur:
yield db, cur
def transform_entries(
storage: StorageInterface, dir_: Directory, *, prefix: bytes = b""
) -> Iterator[Dict[str, Any]]:
"""Iterate through a directory's entries, and yields the items 'directory_ls' is
expected to return; including content metadata for file entries."""
for ent in dir_.entries:
if ent.type == "dir":
yield {
"dir_id": dir_.id,
"type": ent.type,
"target": ent.target,
"name": prefix + ent.name,
"perms": ent.perms,
"status": None,
"sha1": None,
"sha1_git": None,
"sha256": None,
"length": None,
}
elif ent.type == "file":
contents = storage.content_find({"sha1_git": ent.target})
assert contents
ent_dict = contents[0].to_dict()
for key in ["ctime", "blake2s256"]:
del ent_dict[key]
ent_dict.update(
{
"dir_id": dir_.id,
"type": ent.type,
"target": ent.target,
"name": prefix + ent.name,
"perms": ent.perms,
}
)
yield ent_dict
def assert_contents_ok(
expected_contents, actual_contents, keys_to_check={"sha1", "data"}
):
"""Assert that a given list of contents matches on a given set of keys.
"""
for k in keys_to_check:
expected_list = set([c.get(k) for c in expected_contents])
actual_list = set([c.get(k) for c in actual_contents])
assert actual_list == expected_list, k
def round_to_milliseconds(date):
"""Round datetime to milliseconds before insertion, so equality doesn't fail after a
round-trip through a DB (eg. Cassandra)
"""
return date.replace(microsecond=(date.microsecond // 1000) * 1000)
def test_round_to_milliseconds():
date = now()
for (ms, expected_ms) in [(0, 0), (1000, 1000), (555555, 555000), (999500, 999000)]:
date = date.replace(microsecond=ms)
actual_date = round_to_milliseconds(date)
assert actual_date.microsecond == expected_ms
class LazyContent(Content):
def with_data(self):
return Content.from_dict({**self.to_dict(), "data": b"42\n"})
class TestStorage:
"""Main class for Storage testing.
This class is used as-is to test local storage (see TestLocalStorage
below) and remote storage (see TestRemoteStorage in
test_remote_storage.py.
We need to have the two classes inherit from this base class
separately to avoid nosetests running the tests from the base
class twice.
"""
maxDiff = None # type: ClassVar[Optional[int]]
def test_types(self, swh_storage_backend_config):
"""Checks all methods of StorageInterface are implemented by this
backend, and that they have the same signature."""
# Create an instance of the protocol (which cannot be instantiated
# directly, so this creates a subclass, then instantiates it)
interface = type("_", (StorageInterface,), {})()
storage = get_storage(**swh_storage_backend_config)
assert "content_add" in dir(interface)
missing_methods = []
for meth_name in dir(interface):
if meth_name.startswith("_"):
continue
interface_meth = getattr(interface, meth_name)
try:
concrete_meth = getattr(storage, meth_name)
except AttributeError:
if not getattr(interface_meth, "deprecated_endpoint", False):
# The backend is missing a (non-deprecated) endpoint
missing_methods.append(meth_name)
continue
expected_signature = inspect.signature(interface_meth)
actual_signature = inspect.signature(concrete_meth)
assert expected_signature == actual_signature, meth_name
assert missing_methods == []
def test_check_config(self, swh_storage):
assert swh_storage.check_config(check_write=True)
assert swh_storage.check_config(check_write=False)
def test_content_add(self, swh_storage, sample_data):
cont = sample_data.content
insertion_start_time = now()
actual_result = swh_storage.content_add([cont])
insertion_end_time = now()
assert actual_result == {
"content:add": 1,
"content:add:bytes": cont.length,
}
assert list(swh_storage.content_get([cont.sha1])) == [
{"sha1": cont.sha1, "data": cont.data}
]
expected_cont = attr.evolve(cont, data=None)
contents = [
obj
for (obj_type, obj) in swh_storage.journal_writer.journal.objects
if obj_type == "content"
]
assert len(contents) == 1
for obj in contents:
assert insertion_start_time <= obj.ctime
assert obj.ctime <= insertion_end_time
assert obj == expected_cont
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["content"] == 1
def test_content_add_from_lazy_content(self, swh_storage, sample_data):
cont = sample_data.content
lazy_content = LazyContent.from_dict(cont.to_dict())
insertion_start_time = now()
actual_result = swh_storage.content_add([lazy_content])
insertion_end_time = now()
assert actual_result == {
"content:add": 1,
"content:add:bytes": cont.length,
}
# the fact that we retrieve the content object from the storage with
# the correct 'data' field ensures it has been 'called'
assert list(swh_storage.content_get([cont.sha1])) == [
{"sha1": cont.sha1, "data": cont.data}
]
expected_cont = attr.evolve(lazy_content, data=None, ctime=None)
contents = [
obj
for (obj_type, obj) in swh_storage.journal_writer.journal.objects
if obj_type == "content"
]
assert len(contents) == 1
for obj in contents:
assert insertion_start_time <= obj.ctime
assert obj.ctime <= insertion_end_time
assert attr.evolve(obj, ctime=None).to_dict() == expected_cont.to_dict()
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["content"] == 1
def test_content_get_missing(self, swh_storage, sample_data):
cont, cont2 = sample_data.contents[:2]
swh_storage.content_add([cont])
# Query a single missing content
results = list(swh_storage.content_get([cont2.sha1]))
assert results == [None]
# Check content_get does not abort after finding a missing content
results = list(swh_storage.content_get([cont.sha1, cont2.sha1]))
assert results == [{"sha1": cont.sha1, "data": cont.data}, None]
# Check content_get does not discard found countent when it finds
# a missing content.
results = list(swh_storage.content_get([cont2.sha1, cont.sha1]))
assert results == [None, {"sha1": cont.sha1, "data": cont.data}]
def test_content_add_different_input(self, swh_storage, sample_data):
cont, cont2 = sample_data.contents[:2]
actual_result = swh_storage.content_add([cont, cont2])
assert actual_result == {
"content:add": 2,
"content:add:bytes": cont.length + cont2.length,
}
def test_content_add_twice(self, swh_storage, sample_data):
cont, cont2 = sample_data.contents[:2]
actual_result = swh_storage.content_add([cont])
assert actual_result == {
"content:add": 1,
"content:add:bytes": cont.length,
}
assert len(swh_storage.journal_writer.journal.objects) == 1
actual_result = swh_storage.content_add([cont, cont2])
assert actual_result == {
"content:add": 1,
"content:add:bytes": cont2.length,
}
assert 2 <= len(swh_storage.journal_writer.journal.objects) <= 3
assert len(swh_storage.content_find(cont.to_dict())) == 1
assert len(swh_storage.content_find(cont2.to_dict())) == 1
def test_content_add_collision(self, swh_storage, sample_data):
cont1 = sample_data.content
# create (corrupted) content with same sha1{,_git} but != sha256
sha256_array = bytearray(cont1.sha256)
sha256_array[0] += 1
cont1b = attr.evolve(cont1, sha256=bytes(sha256_array))
with pytest.raises(HashCollision) as cm:
swh_storage.content_add([cont1, cont1b])
exc = cm.value
actual_algo = exc.algo
assert actual_algo in ["sha1", "sha1_git", "blake2s256"]
actual_id = exc.hash_id
assert actual_id == getattr(cont1, actual_algo).hex()
collisions = exc.args[2]
assert len(collisions) == 2
assert collisions == [
content_hex_hashes(cont1.hashes()),
content_hex_hashes(cont1b.hashes()),
]
assert exc.colliding_content_hashes() == [
cont1.hashes(),
cont1b.hashes(),
]
def test_content_add_duplicate(self, swh_storage, sample_data):
cont = sample_data.content
swh_storage.content_add([cont, cont])
assert list(swh_storage.content_get([cont.sha1])) == [
{"sha1": cont.sha1, "data": cont.data}
]
def test_content_update(self, swh_storage, sample_data):
cont1 = sample_data.content
if hasattr(swh_storage, "journal_writer"):
swh_storage.journal_writer.journal = None # TODO, not supported
swh_storage.content_add([cont1])
# alter the sha1_git for example
cont1b = attr.evolve(
cont1, sha1_git=hash_to_bytes("3a60a5275d0333bf13468e8b3dcab90f4046e654")
)
swh_storage.content_update([cont1b.to_dict()], keys=["sha1_git"])
results = swh_storage.content_get_metadata([cont1.sha1])
expected_content = attr.evolve(cont1b, data=None).to_dict()
del expected_content["ctime"]
assert tuple(results[cont1.sha1]) == (expected_content,)
def test_content_add_metadata(self, swh_storage, sample_data):
cont = attr.evolve(sample_data.content, data=None, ctime=now())
actual_result = swh_storage.content_add_metadata([cont])
assert actual_result == {
"content:add": 1,
}
expected_cont = cont.to_dict()
del expected_cont["ctime"]
assert tuple(swh_storage.content_get_metadata([cont.sha1])[cont.sha1]) == (
expected_cont,
)
contents = [
obj
for (obj_type, obj) in swh_storage.journal_writer.journal.objects
if obj_type == "content"
]
assert len(contents) == 1
for obj in contents:
obj = attr.evolve(obj, ctime=None)
assert obj == cont
def test_content_add_metadata_different_input(self, swh_storage, sample_data):
contents = sample_data.contents[:2]
cont = attr.evolve(contents[0], data=None, ctime=now())
cont2 = attr.evolve(contents[1], data=None, ctime=now())
actual_result = swh_storage.content_add_metadata([cont, cont2])
assert actual_result == {
"content:add": 2,
}
def test_content_add_metadata_collision(self, swh_storage, sample_data):
cont1 = attr.evolve(sample_data.content, data=None, ctime=now())
# create (corrupted) content with same sha1{,_git} but != sha256
sha1_git_array = bytearray(cont1.sha256)
sha1_git_array[0] += 1
cont1b = attr.evolve(cont1, sha256=bytes(sha1_git_array))
with pytest.raises(HashCollision) as cm:
swh_storage.content_add_metadata([cont1, cont1b])
exc = cm.value
actual_algo = exc.algo
assert actual_algo in ["sha1", "sha1_git", "blake2s256"]
actual_id = exc.hash_id
assert actual_id == getattr(cont1, actual_algo).hex()
collisions = exc.args[2]
assert len(collisions) == 2
assert collisions == [
content_hex_hashes(cont1.hashes()),
content_hex_hashes(cont1b.hashes()),
]
assert exc.colliding_content_hashes() == [
cont1.hashes(),
cont1b.hashes(),
]
def test_skipped_content_add(self, swh_storage, sample_data):
contents = sample_data.skipped_contents[:2]
cont = contents[0]
cont2 = attr.evolve(contents[1], blake2s256=None)
contents_dict = [c.to_dict() for c in [cont, cont2]]
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert missing == [cont.hashes(), cont2.hashes()]
actual_result = swh_storage.skipped_content_add([cont, cont, cont2])
assert 2 <= actual_result.pop("skipped_content:add") <= 3
assert actual_result == {}
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert missing == []
def test_skipped_content_add_missing_hashes(self, swh_storage, sample_data):
cont, cont2 = [
attr.evolve(c, sha1_git=None) for c in sample_data.skipped_contents[:2]
]
contents_dict = [c.to_dict() for c in [cont, cont2]]
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert len(missing) == 2
actual_result = swh_storage.skipped_content_add([cont, cont, cont2])
assert 2 <= actual_result.pop("skipped_content:add") <= 3
assert actual_result == {}
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert missing == []
def test_skipped_content_missing_partial_hash(self, swh_storage, sample_data):
cont = sample_data.skipped_content
cont2 = attr.evolve(cont, sha1_git=None)
contents_dict = [c.to_dict() for c in [cont, cont2]]
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert len(missing) == 2
actual_result = swh_storage.skipped_content_add([cont])
assert actual_result.pop("skipped_content:add") == 1
assert actual_result == {}
missing = list(swh_storage.skipped_content_missing(contents_dict))
assert missing == [cont2.hashes()]
@pytest.mark.property_based
@settings(deadline=None) # this test is very slow
@given(
strategies.sets(
elements=strategies.sampled_from(["sha256", "sha1_git", "blake2s256"]),
min_size=0,
)
)
def test_content_missing(self, swh_storage, sample_data, algos):
algos |= {"sha1"}
content, missing_content = [sample_data.content2, sample_data.skipped_content]
swh_storage.content_add([content])
test_contents = [content.to_dict()]
missing_per_hash = defaultdict(list)
for i in range(256):
test_content = missing_content.to_dict()
for hash in algos:
test_content[hash] = bytes([i]) + test_content[hash][1:]
missing_per_hash[hash].append(test_content[hash])
test_contents.append(test_content)
assert set(swh_storage.content_missing(test_contents)) == set(
missing_per_hash["sha1"]
)
for hash in algos:
assert set(
swh_storage.content_missing(test_contents, key_hash=hash)
) == set(missing_per_hash[hash])
@pytest.mark.property_based
@given(
strategies.sets(
elements=strategies.sampled_from(["sha256", "sha1_git", "blake2s256"]),
min_size=0,
)
)
def test_content_missing_unknown_algo(self, swh_storage, sample_data, algos):
algos |= {"sha1"}
content, missing_content = [sample_data.content2, sample_data.skipped_content]
swh_storage.content_add([content])
test_contents = [content.to_dict()]
missing_per_hash = defaultdict(list)
for i in range(16):
test_content = missing_content.to_dict()
for hash in algos:
test_content[hash] = bytes([i]) + test_content[hash][1:]
missing_per_hash[hash].append(test_content[hash])
test_content["nonexisting_algo"] = b"\x00"
test_contents.append(test_content)
assert set(swh_storage.content_missing(test_contents)) == set(
missing_per_hash["sha1"]
)
for hash in algos:
assert set(
swh_storage.content_missing(test_contents, key_hash=hash)
) == set(missing_per_hash[hash])
def test_content_missing_per_sha1(self, swh_storage, sample_data):
# given
cont = sample_data.content
missing_cont = sample_data.skipped_content
swh_storage.content_add([cont])
# when
gen = swh_storage.content_missing_per_sha1([cont.sha1, missing_cont.sha1])
# then
assert list(gen) == [missing_cont.sha1]
def test_content_missing_per_sha1_git(self, swh_storage, sample_data):
cont, cont2 = sample_data.contents[:2]
missing_cont = sample_data.skipped_content
swh_storage.content_add([cont, cont2])
contents = [cont.sha1_git, cont2.sha1_git, missing_cont.sha1_git]
missing_contents = swh_storage.content_missing_per_sha1_git(contents)
assert list(missing_contents) == [missing_cont.sha1_git]
def test_content_get_partition(self, swh_storage, swh_contents):
"""content_get_partition paginates results if limit exceeded"""
expected_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
actual_contents = []
for i in range(16):
actual_result = swh_storage.content_get_partition(i, 16)
assert actual_result["next_page_token"] is None
actual_contents.extend(actual_result["contents"])
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
def test_content_get_partition_full(self, swh_storage, swh_contents):
"""content_get_partition for a single partition returns all available
contents"""
expected_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
actual_result = swh_storage.content_get_partition(0, 1)
assert actual_result["next_page_token"] is None
actual_contents = actual_result["contents"]
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
def test_content_get_partition_empty(self, swh_storage, swh_contents):
"""content_get_partition when at least one of the partitions is
empty"""
expected_contents = {
cont.sha1 for cont in swh_contents if cont.status != "absent"
}
# nb_partitions = smallest power of 2 such that at least one of
# the partitions is empty
nb_partitions = 1 << math.floor(math.log2(len(swh_contents)) + 1)
seen_sha1s = []
for i in range(nb_partitions):
actual_result = swh_storage.content_get_partition(
i, nb_partitions, limit=len(swh_contents) + 1
)
for cont in actual_result["contents"]:
seen_sha1s.append(cont["sha1"])
# Limit is higher than the max number of results
assert actual_result["next_page_token"] is None
assert set(seen_sha1s) == expected_contents
def test_content_get_partition_limit_none(self, swh_storage):
"""content_get_partition call with wrong limit input should fail"""
with pytest.raises(StorageArgumentException) as e:
swh_storage.content_get_partition(1, 16, limit=None)
assert e.value.args == ("limit should not be None",)
def test_generate_content_get_partition_pagination(self, swh_storage, swh_contents):
"""content_get_partition returns contents within range provided"""
expected_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
# retrieve contents
actual_contents = []
for i in range(4):
page_token = None
while True:
actual_result = swh_storage.content_get_partition(
i, 4, limit=3, page_token=page_token
)
actual_contents.extend(actual_result["contents"])
page_token = actual_result["next_page_token"]
if page_token is None:
break
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
def test_content_get_metadata(self, swh_storage, sample_data):
cont1, cont2 = sample_data.contents[:2]
swh_storage.content_add([cont1, cont2])
actual_md = swh_storage.content_get_metadata([cont1.sha1, cont2.sha1])
# we only retrieve the metadata so no data nor ctime within
expected_cont1, expected_cont2 = [
attr.evolve(c, data=None).to_dict() for c in [cont1, cont2]
]
expected_cont1.pop("ctime")
expected_cont2.pop("ctime")
assert tuple(actual_md[cont1.sha1]) == (expected_cont1,)
assert tuple(actual_md[cont2.sha1]) == (expected_cont2,)
assert len(actual_md.keys()) == 2
def test_content_get_metadata_missing_sha1(self, swh_storage, sample_data):
cont1, cont2 = sample_data.contents[:2]
missing_cont = sample_data.skipped_content
swh_storage.content_add([cont1, cont2])
actual_contents = swh_storage.content_get_metadata([missing_cont.sha1])
assert len(actual_contents) == 1
assert tuple(actual_contents[missing_cont.sha1]) == ()
def test_content_get_random(self, swh_storage, sample_data):
cont, cont2, cont3 = sample_data.contents[:3]
swh_storage.content_add([cont, cont2, cont3])
assert swh_storage.content_get_random() in {
cont.sha1_git,
cont2.sha1_git,
cont3.sha1_git,
}
def test_directory_add(self, swh_storage, sample_data):
content = sample_data.content
directory = sample_data.directories[1]
assert directory.entries[0].target == content.sha1_git
swh_storage.content_add([content])
init_missing = list(swh_storage.directory_missing([directory.id]))
assert [directory.id] == init_missing
actual_result = swh_storage.directory_add([directory])
assert actual_result == {"directory:add": 1}
assert ("directory", directory) in list(
swh_storage.journal_writer.journal.objects
)
actual_data = list(swh_storage.directory_ls(directory.id))
expected_data = list(transform_entries(swh_storage, directory))
for data in actual_data:
assert data in expected_data
after_missing = list(swh_storage.directory_missing([directory.id]))
assert after_missing == []
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["directory"] == 1
def test_directory_add_twice(self, swh_storage, sample_data):
directory = sample_data.directories[1]
actual_result = swh_storage.directory_add([directory])
assert actual_result == {"directory:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("directory", directory)
]
actual_result = swh_storage.directory_add([directory])
assert actual_result == {"directory:add": 0}
assert list(swh_storage.journal_writer.journal.objects) == [
("directory", directory)
]
def test_directory_ls_recursive(self, swh_storage, sample_data):
# create consistent dataset regarding the directories we want to list
content, content2 = sample_data.contents[:2]
swh_storage.content_add([content, content2])
dir1, dir2, dir3 = sample_data.directories[:3]
dir_ids = [d.id for d in [dir1, dir2, dir3]]
init_missing = list(swh_storage.directory_missing(dir_ids))
assert init_missing == dir_ids
actual_result = swh_storage.directory_add([dir1, dir2, dir3])
assert actual_result == {"directory:add": 3}
# List directory containing one file
actual_data = list(swh_storage.directory_ls(dir1.id, recursive=True))
expected_data = list(transform_entries(swh_storage, dir1))
for data in actual_data:
assert data in expected_data
# List directory containing a file and an unknown subdirectory
actual_data = list(swh_storage.directory_ls(dir2.id, recursive=True))
expected_data = list(transform_entries(swh_storage, dir2))
for data in actual_data:
assert data in expected_data
# List directory containing both a known and unknown subdirectory, entries
# should be both those of the directory and of the known subdir (up to contents)
actual_data = list(swh_storage.directory_ls(dir3.id, recursive=True))
expected_data = list(
itertools.chain(
transform_entries(swh_storage, dir3),
transform_entries(swh_storage, dir2, prefix=b"subdir/"),
)
)
for data in actual_data:
assert data in expected_data
def test_directory_ls_non_recursive(self, swh_storage, sample_data):
# create consistent dataset regarding the directories we want to list
content, content2 = sample_data.contents[:2]
swh_storage.content_add([content, content2])
dir1, dir2, dir3, _, dir5 = sample_data.directories[:5]
dir_ids = [d.id for d in [dir1, dir2, dir3, dir5]]
init_missing = list(swh_storage.directory_missing(dir_ids))
assert init_missing == dir_ids
actual_result = swh_storage.directory_add([dir1, dir2, dir3, dir5])
assert actual_result == {"directory:add": 4}
# List directory containing a file and an unknown subdirectory
actual_data = list(swh_storage.directory_ls(dir1.id))
expected_data = list(transform_entries(swh_storage, dir1))
for data in actual_data:
assert data in expected_data
# List directory containing a single file
actual_data = list(swh_storage.directory_ls(dir2.id))
expected_data = list(transform_entries(swh_storage, dir2))
for data in actual_data:
assert data in expected_data
# List directory containing a known subdirectory, entries should
# only be those of the parent directory, not of the subdir
actual_data = list(swh_storage.directory_ls(dir3.id))
expected_data = list(transform_entries(swh_storage, dir3))
for data in actual_data:
assert data in expected_data
def test_directory_entry_get_by_path(self, swh_storage, sample_data):
cont, content2 = sample_data.contents[:2]
dir1, dir2, dir3, dir4, dir5 = sample_data.directories[:5]
# given
dir_ids = [d.id for d in [dir1, dir2, dir3, dir4, dir5]]
init_missing = list(swh_storage.directory_missing(dir_ids))
assert init_missing == dir_ids
actual_result = swh_storage.directory_add([dir3, dir4])
assert actual_result == {"directory:add": 2}
expected_entries = [
{
"dir_id": dir3.id,
"name": b"foo",
"type": "file",
"target": cont.sha1_git,
"sha1": None,
"sha1_git": None,
"sha256": None,
"status": None,
"perms": from_disk.DentryPerms.content,
"length": None,
},
{
"dir_id": dir3.id,
"name": b"subdir",
"type": "dir",
"target": dir2.id,
"sha1": None,
"sha1_git": None,
"sha256": None,
"status": None,
"perms": from_disk.DentryPerms.directory,
"length": None,
},
{
"dir_id": dir3.id,
"name": b"hello",
"type": "file",
"target": content2.sha1_git,
"sha1": None,
"sha1_git": None,
"sha256": None,
"status": None,
"perms": from_disk.DentryPerms.content,
"length": None,
},
]
# when (all must be found here)
for entry, expected_entry in zip(dir3.entries, expected_entries):
actual_entry = swh_storage.directory_entry_get_by_path(
dir3.id, [entry.name]
)
assert actual_entry == expected_entry
# same, but deeper
for entry, expected_entry in zip(dir3.entries, expected_entries):
actual_entry = swh_storage.directory_entry_get_by_path(
dir4.id, [b"subdir1", entry.name]
)
expected_entry = expected_entry.copy()
expected_entry["name"] = b"subdir1/" + expected_entry["name"]
assert actual_entry == expected_entry
# when (nothing should be found here since `dir` is not persisted.)
for entry in dir2.entries:
actual_entry = swh_storage.directory_entry_get_by_path(
dir2.id, [entry.name]
)
assert actual_entry is None
def test_directory_get_random(self, swh_storage, sample_data):
dir1, dir2, dir3 = sample_data.directories[:3]
swh_storage.directory_add([dir1, dir2, dir3])
assert swh_storage.directory_get_random() in {
dir1.id,
dir2.id,
dir3.id,
}
def test_revision_add(self, swh_storage, sample_data):
revision = sample_data.revision
init_missing = swh_storage.revision_missing([revision.id])
assert list(init_missing) == [revision.id]
actual_result = swh_storage.revision_add([revision])
assert actual_result == {"revision:add": 1}
end_missing = swh_storage.revision_missing([revision.id])
assert list(end_missing) == []
assert list(swh_storage.journal_writer.journal.objects) == [
("revision", revision)
]
# already there so nothing added
actual_result = swh_storage.revision_add([revision])
assert actual_result == {"revision:add": 0}
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["revision"] == 1
def test_revision_add_twice(self, swh_storage, sample_data):
revision, revision2 = sample_data.revisions[:2]
actual_result = swh_storage.revision_add([revision])
assert actual_result == {"revision:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("revision", revision)
]
actual_result = swh_storage.revision_add([revision, revision2])
assert actual_result == {"revision:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("revision", revision),
("revision", revision2),
]
def test_revision_add_name_clash(self, swh_storage, sample_data):
revision, revision2 = sample_data.revisions[:2]
revision1 = attr.evolve(
revision,
author=Person(
fullname=b"John Doe <john.doe@example.com>",
name=b"John Doe",
email=b"john.doe@example.com",
),
)
revision2 = attr.evolve(
revision2,
author=Person(
fullname=b"John Doe <john.doe@example.com>",
name=b"John Doe ",
email=b"john.doe@example.com ",
),
)
actual_result = swh_storage.revision_add([revision1, revision2])
assert actual_result == {"revision:add": 2}
def test_revision_get_order(self, swh_storage, sample_data):
revision, revision2 = sample_data.revisions[:2]
add_result = swh_storage.revision_add([revision, revision2])
assert add_result == {"revision:add": 2}
# order 1
res1 = swh_storage.revision_get([revision.id, revision2.id])
assert [Revision.from_dict(r) for r in res1] == [revision, revision2]
# order 2
res2 = swh_storage.revision_get([revision2.id, revision.id])
assert [Revision.from_dict(r) for r in res2] == [revision2, revision]
def test_revision_log(self, swh_storage, sample_data):
revision1, revision2, revision3, revision4 = sample_data.revisions[:4]
# rev4 -is-child-of-> rev3 -> rev1, (rev2 -> rev1)
swh_storage.revision_add([revision1, revision2, revision3, revision4])
# when
results = list(swh_storage.revision_log([revision4.id]))
# for comparison purposes
actual_results = [Revision.from_dict(r) for r in results]
assert len(actual_results) == 4 # rev4 -child-> rev3 -> rev1, (rev2 -> rev1)
assert actual_results == [revision4, revision3, revision1, revision2]
def test_revision_log_with_limit(self, swh_storage, sample_data):
revision1, revision2, revision3, revision4 = sample_data.revisions[:4]
# revision4 -is-child-of-> revision3
swh_storage.revision_add([revision3, revision4])
results = list(swh_storage.revision_log([revision4.id], 1))
actual_results = [Revision.from_dict(r) for r in results]
assert len(actual_results) == 1
assert actual_results[0] == revision4
def test_revision_log_unknown_revision(self, swh_storage, sample_data):
revision = sample_data.revision
rev_log = list(swh_storage.revision_log([revision.id]))
assert rev_log == []
def test_revision_shortlog(self, swh_storage, sample_data):
revision1, revision2, revision3, revision4 = sample_data.revisions[:4]
# rev4 -is-child-of-> rev3 -> (rev1, rev2); rev2 -> rev1
swh_storage.revision_add([revision1, revision2, revision3, revision4])
results = list(swh_storage.revision_shortlog([revision4.id]))
actual_results = [[id, tuple(parents)] for (id, parents) in results]
assert len(actual_results) == 4
assert actual_results == [
[revision4.id, revision4.parents],
[revision3.id, revision3.parents],
[revision1.id, revision1.parents],
[revision2.id, revision2.parents],
]
def test_revision_shortlog_with_limit(self, swh_storage, sample_data):
revision1, revision2, revision3, revision4 = sample_data.revisions[:4]
# revision4 -is-child-of-> revision3
swh_storage.revision_add([revision1, revision2, revision3, revision4])
results = list(swh_storage.revision_shortlog([revision4.id], 1))
actual_results = [[id, tuple(parents)] for (id, parents) in results]
assert len(actual_results) == 1
assert list(actual_results[0]) == [revision4.id, revision4.parents]
def test_revision_get(self, swh_storage, sample_data):
revision, revision2 = sample_data.revisions[:2]
swh_storage.revision_add([revision])
actual_revisions = list(swh_storage.revision_get([revision.id, revision2.id]))
assert len(actual_revisions) == 2
assert Revision.from_dict(actual_revisions[0]) == revision
assert actual_revisions[1] is None
def test_revision_get_no_parents(self, swh_storage, sample_data):
revision = sample_data.revision
swh_storage.revision_add([revision])
get = list(swh_storage.revision_get([revision.id]))
assert len(get) == 1
assert revision.parents == ()
assert tuple(get[0]["parents"]) == () # no parents on this one
def test_revision_get_random(self, swh_storage, sample_data):
revision1, revision2, revision3 = sample_data.revisions[:3]
swh_storage.revision_add([revision1, revision2, revision3])
assert swh_storage.revision_get_random() in {
revision1.id,
revision2.id,
revision3.id,
}
def test_release_add(self, swh_storage, sample_data):
release, release2 = sample_data.releases[:2]
init_missing = swh_storage.release_missing([release.id, release2.id])
assert list(init_missing) == [release.id, release2.id]
actual_result = swh_storage.release_add([release, release2])
assert actual_result == {"release:add": 2}
end_missing = swh_storage.release_missing([release.id, release2.id])
assert list(end_missing) == []
assert list(swh_storage.journal_writer.journal.objects) == [
("release", release),
("release", release2),
]
# already present so nothing added
actual_result = swh_storage.release_add([release, release2])
assert actual_result == {"release:add": 0}
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["release"] == 2
def test_release_add_no_author_date(self, swh_storage, sample_data):
full_release = sample_data.release
release = attr.evolve(full_release, author=None, date=None)
actual_result = swh_storage.release_add([release])
assert actual_result == {"release:add": 1}
end_missing = swh_storage.release_missing([release.id])
assert list(end_missing) == []
assert list(swh_storage.journal_writer.journal.objects) == [
("release", release)
]
def test_release_add_twice(self, swh_storage, sample_data):
release, release2 = sample_data.releases[:2]
actual_result = swh_storage.release_add([release])
assert actual_result == {"release:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("release", release)
]
actual_result = swh_storage.release_add([release, release2, release, release2])
assert actual_result == {"release:add": 1}
assert set(swh_storage.journal_writer.journal.objects) == set(
[("release", release), ("release", release2),]
)
def test_release_add_name_clash(self, swh_storage, sample_data):
release, release2 = [
attr.evolve(
c,
author=Person(
fullname=b"John Doe <john.doe@example.com>",
name=b"John Doe",
email=b"john.doe@example.com",
),
)
for c in sample_data.releases[:2]
]
actual_result = swh_storage.release_add([release, release2])
assert actual_result == {"release:add": 2}
def test_release_get(self, swh_storage, sample_data):
release, release2, release3 = sample_data.releases[:3]
# given
swh_storage.release_add([release, release2])
# when
releases = list(swh_storage.release_get([release.id, release2.id]))
actual_releases = [Release.from_dict(r) for r in releases]
# then
assert actual_releases == [release, release2]
unknown_releases = list(swh_storage.release_get([release3.id]))
assert unknown_releases[0] is None
def test_release_get_order(self, swh_storage, sample_data):
release, release2 = sample_data.releases[:2]
add_result = swh_storage.release_add([release, release2])
assert add_result == {"release:add": 2}
# order 1
res1 = swh_storage.release_get([release.id, release2.id])
assert list(res1) == [release.to_dict(), release2.to_dict()]
# order 2
res2 = swh_storage.release_get([release2.id, release.id])
assert list(res2) == [release2.to_dict(), release.to_dict()]
def test_release_get_random(self, swh_storage, sample_data):
release, release2, release3 = sample_data.releases[:3]
swh_storage.release_add([release, release2, release3])
assert swh_storage.release_get_random() in {
release.id,
release2.id,
release3.id,
}
def test_origin_add(self, swh_storage, sample_data):
origins = list(sample_data.origins[:2])
origin_urls = [o.url for o in origins]
assert swh_storage.origin_get(origin_urls) == [None, None]
stats = swh_storage.origin_add(origins)
assert stats == {"origin:add": 2}
actual_origins = swh_storage.origin_get(origin_urls)
assert actual_origins == origins
assert set(swh_storage.journal_writer.journal.objects) == set(
[("origin", origins[0]), ("origin", origins[1]),]
)
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["origin"] == 2
def test_origin_add_twice(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
add1 = swh_storage.origin_add([origin, origin2])
assert set(swh_storage.journal_writer.journal.objects) == set(
[("origin", origin), ("origin", origin2),]
)
assert add1 == {"origin:add": 2}
add2 = swh_storage.origin_add([origin, origin2])
assert set(swh_storage.journal_writer.journal.objects) == set(
[("origin", origin), ("origin", origin2),]
)
assert add2 == {"origin:add": 0}
def test_origin_get(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
assert swh_storage.origin_get([origin.url]) == [None]
swh_storage.origin_add([origin])
actual_origins = swh_storage.origin_get([origin.url])
assert actual_origins == [origin]
actual_origins = swh_storage.origin_get([origin.url, "not://exists"])
assert actual_origins == [origin, None]
def _generate_random_visits(self, nb_visits=100, start=0, end=7):
"""Generate random visits within the last 2 months (to avoid
computations)
"""
visits = []
today = now()
for weeks in range(nb_visits, 0, -1):
hours = random.randint(0, 24)
minutes = random.randint(0, 60)
seconds = random.randint(0, 60)
days = random.randint(0, 28)
weeks = random.randint(start, end)
date_visit = today - timedelta(
weeks=weeks, hours=hours, minutes=minutes, seconds=seconds, days=days
)
visits.append(date_visit)
return visits
def test_origin_visit_get__unknown_origin(self, swh_storage):
actual_page = swh_storage.origin_visit_get("foo")
assert actual_page.next_page_token is None
assert actual_page.results == []
assert actual_page == PagedResult()
def test_origin_visit_get__validation_failure(self, swh_storage, sample_data):
origin = sample_data.origin
swh_storage.origin_add([origin])
with pytest.raises(
StorageArgumentException, match="page_token must be a string"
):
swh_storage.origin_visit_get(origin.url, page_token=10) # not bytes
with pytest.raises(
StorageArgumentException, match="order must be a ListOrder value"
):
swh_storage.origin_visit_get(origin.url, order="foobar") # wrong order
def test_origin_visit_get_all(self, swh_storage, sample_data):
origin = sample_data.origin
swh_storage.origin_add([origin])
ov1, ov2, ov3 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
),
OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
),
OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
),
]
)
# order asc, no token, no limit
actual_page = swh_storage.origin_visit_get(origin.url)
assert actual_page.next_page_token is None
assert actual_page.results == [ov1, ov2, ov3]
# order asc, no token, limit
actual_page = swh_storage.origin_visit_get(origin.url, limit=2)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov1, ov2]
# order asc, token, no limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov3]
# order asc, no token, limit
actual_page = swh_storage.origin_visit_get(origin.url, limit=1)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov1]
# order asc, token, no limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov2, ov3]
# order asc, token, limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, limit=2
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov2, ov3]
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, limit=1
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov2]
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, limit=1
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov3]
# order desc, no token, no limit
actual_page = swh_storage.origin_visit_get(origin.url, order=ListOrder.DESC)
assert actual_page.next_page_token is None
assert actual_page.results == [ov3, ov2, ov1]
# order desc, no token, limit
actual_page = swh_storage.origin_visit_get(
origin.url, limit=2, order=ListOrder.DESC
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov3, ov2]
# order desc, token, no limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov1]
# order desc, no token, limit
actual_page = swh_storage.origin_visit_get(
origin.url, limit=1, order=ListOrder.DESC
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov3]
# order desc, token, no limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov2, ov1]
# order desc, token, limit
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, order=ListOrder.DESC, limit=1
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ov2]
actual_page = swh_storage.origin_visit_get(
origin.url, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ov1]
def test_origin_visit_status_get__unknown_cases(self, swh_storage, sample_data):
origin = sample_data.origin
actual_page = swh_storage.origin_visit_status_get("foobar", 1)
assert actual_page.next_page_token is None
assert actual_page.results == []
actual_page = swh_storage.origin_visit_status_get(origin.url, 1)
assert actual_page.next_page_token is None
assert actual_page.results == []
origin = sample_data.origin
swh_storage.origin_add([origin])
ov1 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
),
]
)[0]
actual_page = swh_storage.origin_visit_status_get(origin.url, ov1.visit + 10)
assert actual_page.next_page_token is None
assert actual_page.results == []
def test_origin_visit_status_get_all(self, swh_storage, sample_data):
origin = sample_data.origin
swh_storage.origin_add([origin])
date_visit3 = round_to_milliseconds(now())
date_visit1 = date_visit3 - datetime.timedelta(hours=2)
date_visit2 = date_visit3 - datetime.timedelta(hours=1)
assert date_visit1 < date_visit2 < date_visit3
ov1 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url, date=date_visit1, type=sample_data.type_visit1,
),
]
)[0]
ovs1 = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=date_visit1,
status="created",
snapshot=None,
)
ovs2 = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=date_visit2,
status="partial",
snapshot=None,
)
ovs3 = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=date_visit3,
status="full",
snapshot=sample_data.snapshot.id,
metadata={},
)
swh_storage.origin_visit_status_add([ovs2, ovs3])
# order asc, no token, no limit
actual_page = swh_storage.origin_visit_status_get(origin.url, ov1.visit)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs1, ovs2, ovs3]
# order asc, no token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, limit=2
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs1, ovs2]
# order asc, token, no limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs3]
# order asc, no token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, limit=1
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs1]
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs2, ovs3]
# order asc, token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token, limit=2
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs2, ovs3]
# order asc, no token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, limit=2
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs1, ovs2]
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token, limit=1
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs3]
# order desc, no token, no limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs3, ovs2, ovs1]
# order desc, no token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, limit=2, order=ListOrder.DESC
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs3, ovs2]
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs1]
# order desc, no token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, order=ListOrder.DESC, limit=1
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs3]
# order desc, token, no limit
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs2, ovs1]
# order desc, token, limit
actual_page = swh_storage.origin_visit_status_get(
origin.url,
ov1.visit,
page_token=next_page_token,
order=ListOrder.DESC,
limit=1,
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [ovs2]
actual_page = swh_storage.origin_visit_status_get(
origin.url, ov1.visit, page_token=next_page_token, order=ListOrder.DESC
)
assert actual_page.next_page_token is None
assert actual_page.results == [ovs1]
def test_origin_visit_status_get_random(self, swh_storage, sample_data):
origins = sample_data.origins[:2]
swh_storage.origin_add(origins)
# Add some random visits within the selection range
visits = self._generate_random_visits()
visit_type = "git"
# Add visits to those origins
for origin in origins:
for date_visit in visits:
visit = swh_storage.origin_visit_add(
[OriginVisit(origin=origin.url, date=date_visit, type=visit_type,)]
)[0]
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=visit.visit,
date=now(),
status="full",
snapshot=None,
)
]
)
swh_storage.refresh_stat_counters()
stats = swh_storage.stat_counters()
assert stats["origin"] == len(origins)
assert stats["origin_visit"] == len(origins) * len(visits)
random_ov, random_ovs = swh_storage.origin_visit_status_get_random(visit_type)
assert random_ov and random_ovs
assert random_ov.origin is not None
assert random_ov.origin == random_ovs.origin
assert random_ov.origin in [o.url for o in origins]
def test_origin_visit_status_get_random_nothing_found(
self, swh_storage, sample_data
):
origins = sample_data.origins
swh_storage.origin_add(origins)
visit_type = "hg"
# Add some visits outside of the random generation selection so nothing
# will be found by the random selection
visits = self._generate_random_visits(nb_visits=3, start=13, end=24)
for origin in origins:
for date_visit in visits:
visit = swh_storage.origin_visit_add(
[OriginVisit(origin=origin.url, date=date_visit, type=visit_type,)]
)[0]
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=visit.visit,
date=now(),
status="full",
snapshot=None,
)
]
)
random_origin_visit = swh_storage.origin_visit_status_get_random(visit_type)
assert random_origin_visit is None
def test_origin_get_by_sha1(self, swh_storage, sample_data):
origin = sample_data.origin
assert swh_storage.origin_get([origin.url])[0] is None
swh_storage.origin_add([origin])
origins = list(swh_storage.origin_get_by_sha1([sha1(origin.url)]))
assert len(origins) == 1
assert origins[0]["url"] == origin.url
def test_origin_get_by_sha1_not_found(self, swh_storage, sample_data):
origin = sample_data.origin
assert swh_storage.origin_get([origin.url])[0] is None
origins = list(swh_storage.origin_get_by_sha1([sha1(origin.url)]))
assert len(origins) == 1
assert origins[0] is None
def test_origin_search_single_result(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
actual_page = swh_storage.origin_search(origin.url)
assert actual_page.next_page_token is None
assert actual_page.results == []
actual_page = swh_storage.origin_search(origin.url, regexp=True)
assert actual_page.next_page_token is None
assert actual_page.results == []
swh_storage.origin_add([origin])
actual_page = swh_storage.origin_search(origin.url)
assert actual_page.next_page_token is None
assert actual_page.results == [origin]
actual_page = swh_storage.origin_search(f".{origin.url[1:-1]}.", regexp=True)
assert actual_page.next_page_token is None
assert actual_page.results == [origin]
swh_storage.origin_add([origin2])
actual_page = swh_storage.origin_search(origin2.url)
assert actual_page.next_page_token is None
assert actual_page.results == [origin2]
actual_page = swh_storage.origin_search(f".{origin2.url[1:-1]}.", regexp=True)
assert actual_page.next_page_token is None
assert actual_page.results == [origin2]
def test_origin_search_no_regexp(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
swh_storage.origin_add([origin, origin2])
# no pagination
actual_page = swh_storage.origin_search("/")
assert actual_page.next_page_token is None
assert actual_page.results == [origin, origin2]
# offset=0
actual_page = swh_storage.origin_search("/", page_token=None, limit=1)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [origin]
# offset=1
actual_page = swh_storage.origin_search(
"/", page_token=next_page_token, limit=1
)
assert actual_page.next_page_token is None
assert actual_page.results == [origin2]
def test_origin_search_regexp_substring(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
swh_storage.origin_add([origin, origin2])
# no pagination
actual_page = swh_storage.origin_search("/", regexp=True)
assert actual_page.next_page_token is None
assert actual_page.results == [origin, origin2]
# offset=0
actual_page = swh_storage.origin_search(
"/", page_token=None, limit=1, regexp=True
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [origin]
# offset=1
actual_page = swh_storage.origin_search(
"/", page_token=next_page_token, limit=1, regexp=True
)
assert actual_page.next_page_token is None
assert actual_page.results == [origin2]
def test_origin_search_regexp_fullstring(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
swh_storage.origin_add([origin, origin2])
# no pagination
actual_page = swh_storage.origin_search(".*/.*", regexp=True)
assert actual_page.next_page_token is None
assert actual_page.results == [origin, origin2]
# offset=0
actual_page = swh_storage.origin_search(
".*/.*", page_token=None, limit=1, regexp=True
)
next_page_token = actual_page.next_page_token
assert next_page_token is not None
assert actual_page.results == [origin]
# offset=1
actual_page = swh_storage.origin_search(
".*/.*", page_token=next_page_token, limit=1, regexp=True
)
assert actual_page.next_page_token is None
assert actual_page.results == [origin2]
def test_origin_visit_add(self, swh_storage, sample_data):
origin1 = sample_data.origins[1]
swh_storage.origin_add([origin1])
date_visit = now()
date_visit2 = date_visit + datetime.timedelta(minutes=1)
date_visit = round_to_milliseconds(date_visit)
date_visit2 = round_to_milliseconds(date_visit2)
visit1 = OriginVisit(
origin=origin1.url, date=date_visit, type=sample_data.type_visit1,
)
visit2 = OriginVisit(
origin=origin1.url, date=date_visit2, type=sample_data.type_visit2,
)
# add once
ov1, ov2 = swh_storage.origin_visit_add([visit1, visit2])
# then again (will be ignored as they already exist)
origin_visit1, origin_visit2 = swh_storage.origin_visit_add([ov1, ov2])
assert ov1 == origin_visit1
assert ov2 == origin_visit2
ovs1 = OriginVisitStatus(
origin=origin1.url,
visit=ov1.visit,
date=date_visit,
status="created",
snapshot=None,
)
ovs2 = OriginVisitStatus(
origin=origin1.url,
visit=ov2.visit,
date=date_visit2,
status="created",
snapshot=None,
)
actual_visits = swh_storage.origin_visit_get(origin1.url).results
expected_visits = [ov1, ov2]
assert len(expected_visits) == len(actual_visits)
for visit in expected_visits:
assert visit in actual_visits
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = list(
[("origin", origin1)]
+ [("origin_visit", visit) for visit in expected_visits] * 2
+ [("origin_visit_status", ovs) for ovs in [ovs1, ovs2]]
)
for obj in expected_objects:
assert obj in actual_objects
def test_origin_visit_add_validation(self, swh_storage, sample_data):
"""Unknown origin when adding visits should raise"""
visit = attr.evolve(sample_data.origin_visit, origin="something-unknonw")
with pytest.raises(StorageArgumentException, match="Unknown origin"):
swh_storage.origin_visit_add([visit])
objects = list(swh_storage.journal_writer.journal.objects)
assert not objects
def test_origin_visit_status_add_validation(self, swh_storage):
"""Wrong origin_visit_status input should raise storage argument error"""
date_visit = now()
visit_status1 = OriginVisitStatus(
origin="unknown-origin-url",
visit=10,
date=date_visit,
status="full",
snapshot=None,
)
with pytest.raises(StorageArgumentException, match="Unknown origin"):
swh_storage.origin_visit_status_add([visit_status1])
objects = list(swh_storage.journal_writer.journal.objects)
assert not objects
def test_origin_visit_status_add(self, swh_storage, sample_data):
"""Correct origin visit statuses should add a new visit status
"""
snapshot = sample_data.snapshot
origin1 = sample_data.origins[1]
origin2 = Origin(url="new-origin")
swh_storage.origin_add([origin1, origin2])
ov1, ov2 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin1.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
),
OriginVisit(
origin=origin2.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
),
]
)
ovs1 = OriginVisitStatus(
origin=origin1.url,
visit=ov1.visit,
date=sample_data.date_visit1,
status="created",
snapshot=None,
)
ovs2 = OriginVisitStatus(
origin=origin2.url,
visit=ov2.visit,
date=sample_data.date_visit2,
status="created",
snapshot=None,
)
date_visit_now = round_to_milliseconds(now())
visit_status1 = OriginVisitStatus(
origin=ov1.origin,
visit=ov1.visit,
date=date_visit_now,
status="full",
snapshot=snapshot.id,
)
date_visit_now = round_to_milliseconds(now())
visit_status2 = OriginVisitStatus(
origin=ov2.origin,
visit=ov2.visit,
date=date_visit_now,
status="ongoing",
snapshot=None,
metadata={"intrinsic": "something"},
)
swh_storage.origin_visit_status_add([visit_status1, visit_status2])
visit = swh_storage.origin_visit_get_latest(origin1.url, require_snapshot=True)
visit_status = swh_storage.origin_visit_status_get_latest(
origin1.url, visit.visit, require_snapshot=True
)
assert visit_status == visit_status1
visit = swh_storage.origin_visit_get_latest(origin2.url, require_snapshot=False)
visit_status = swh_storage.origin_visit_status_get_latest(
origin2.url, visit.visit, require_snapshot=False
)
assert origin2.url != origin1.url
assert visit_status == visit_status2
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_origins = [origin1, origin2]
expected_visits = [ov1, ov2]
expected_visit_statuses = [ovs1, ovs2, visit_status1, visit_status2]
expected_objects = (
[("origin", o) for o in expected_origins]
+ [("origin_visit", v) for v in expected_visits]
+ [("origin_visit_status", ovs) for ovs in expected_visit_statuses]
)
for obj in expected_objects:
assert obj in actual_objects
def test_origin_visit_status_add_twice(self, swh_storage, sample_data):
"""Correct origin visit statuses should add a new visit status
"""
snapshot = sample_data.snapshot
origin1 = sample_data.origins[1]
swh_storage.origin_add([origin1])
ov1 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin1.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
),
]
)[0]
ovs1 = OriginVisitStatus(
origin=origin1.url,
visit=ov1.visit,
date=sample_data.date_visit1,
status="created",
snapshot=None,
)
date_visit_now = round_to_milliseconds(now())
visit_status1 = OriginVisitStatus(
origin=ov1.origin,
visit=ov1.visit,
date=date_visit_now,
status="full",
snapshot=snapshot.id,
)
swh_storage.origin_visit_status_add([visit_status1])
# second call will ignore existing entries (will send to storage though)
swh_storage.origin_visit_status_add([visit_status1])
visit_status = swh_storage.origin_visit_status_get_latest(ov1.origin, ov1.visit)
assert visit_status == visit_status1
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_origins = [origin1]
expected_visits = [ov1]
expected_visit_statuses = [ovs1, visit_status1, visit_status1]
# write twice in the journal
expected_objects = (
[("origin", o) for o in expected_origins]
+ [("origin_visit", v) for v in expected_visits]
+ [("origin_visit_status", ovs) for ovs in expected_visit_statuses]
)
for obj in expected_objects:
assert obj in actual_objects
def test_origin_visit_find_by_date(self, swh_storage, sample_data):
origin = sample_data.origin
swh_storage.origin_add([origin])
visit1 = OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit1,
)
visit2 = OriginVisit(
origin=origin.url,
date=sample_data.date_visit3,
type=sample_data.type_visit2,
)
visit3 = OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit3,
)
ov1, ov2, ov3 = swh_storage.origin_visit_add([visit1, visit2, visit3])
ovs1 = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=sample_data.date_visit2,
status="ongoing",
snapshot=None,
)
ovs2 = OriginVisitStatus(
origin=origin.url,
visit=ov2.visit,
date=sample_data.date_visit3,
status="ongoing",
snapshot=None,
)
ovs3 = OriginVisitStatus(
origin=origin.url,
visit=ov3.visit,
date=sample_data.date_visit2,
status="ongoing",
snapshot=None,
)
swh_storage.origin_visit_status_add([ovs1, ovs2, ovs3])
# Simple case
actual_visit = swh_storage.origin_visit_find_by_date(
origin.url, sample_data.date_visit3
)
assert actual_visit == ov2
# There are two visits at the same date, the latest must be returned
actual_visit = swh_storage.origin_visit_find_by_date(
origin.url, sample_data.date_visit2
)
assert actual_visit == ov3
def test_origin_visit_find_by_date__unknown_origin(self, swh_storage, sample_data):
actual_visit = swh_storage.origin_visit_find_by_date(
"foo", sample_data.date_visit2
)
assert actual_visit is None
def test_origin_visit_get_by(self, swh_storage, sample_data):
snapshot = sample_data.snapshot
origins = sample_data.origins[:2]
swh_storage.origin_add(origins)
origin_url, origin_url2 = [o.url for o in origins]
visit = OriginVisit(
origin=origin_url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
)
origin_visit1 = swh_storage.origin_visit_add([visit])[0]
swh_storage.snapshot_add([snapshot])
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin_url,
visit=origin_visit1.visit,
date=now(),
status="ongoing",
snapshot=snapshot.id,
)
]
)
# Add some other {origin, visit} entries
visit2 = OriginVisit(
origin=origin_url,
date=sample_data.date_visit3,
type=sample_data.type_visit3,
)
visit3 = OriginVisit(
origin=origin_url2,
date=sample_data.date_visit3,
type=sample_data.type_visit3,
)
swh_storage.origin_visit_add([visit2, visit3])
# when
visit1_metadata = {
"contents": 42,
"directories": 22,
}
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin_url,
visit=origin_visit1.visit,
date=now(),
status="full",
snapshot=snapshot.id,
metadata=visit1_metadata,
)
]
)
actual_visit = swh_storage.origin_visit_get_by(origin_url, origin_visit1.visit)
assert actual_visit == origin_visit1
def test_origin_visit_get_by__no_result(self, swh_storage, sample_data):
actual_visit = swh_storage.origin_visit_get_by("unknown", 10) # unknown origin
assert actual_visit is None
origin = sample_data.origin
swh_storage.origin_add([origin])
actual_visit = swh_storage.origin_visit_get_by(origin.url, 999) # unknown visit
assert actual_visit is None
def test_origin_visit_get_latest_edge_cases(self, swh_storage, sample_data):
# unknown origin so no result
assert swh_storage.origin_visit_get_latest("unknown-origin") is None
# unknown type so no result
origin = sample_data.origin
swh_storage.origin_add([origin])
assert swh_storage.origin_visit_get_latest(origin.url, type="unknown") is None
# unknown allowed statuses should raise
with pytest.raises(StorageArgumentException, match="Unknown allowed statuses"):
swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["unknown"]
)
def test_origin_visit_get_latest_filter_type(self, swh_storage, sample_data):
"""Filtering origin visit get latest with filter type should be ok
"""
origin = sample_data.origin
swh_storage.origin_add([origin])
visit1 = OriginVisit(
origin=origin.url, date=sample_data.date_visit1, type="git",
)
visit2 = OriginVisit(
origin=origin.url, date=sample_data.date_visit2, type="hg",
)
date_now = round_to_milliseconds(now())
visit3 = OriginVisit(origin=origin.url, date=date_now, type="hg",)
assert sample_data.date_visit1 < sample_data.date_visit2
assert sample_data.date_visit2 < date_now
ov1, ov2, ov3 = swh_storage.origin_visit_add([visit1, visit2, visit3])
# Check type filter is ok
actual_visit = swh_storage.origin_visit_get_latest(origin.url, type="git")
assert actual_visit == ov1
actual_visit = swh_storage.origin_visit_get_latest(origin.url, type="hg")
assert actual_visit == ov3
actual_visit_unknown_type = swh_storage.origin_visit_get_latest(
origin.url, type="npm", # no visit matching that type
)
assert actual_visit_unknown_type is None
def test_origin_visit_get_latest(self, swh_storage, sample_data):
empty_snapshot, complete_snapshot = sample_data.snapshots[1:3]
origin = sample_data.origin
swh_storage.origin_add([origin])
visit1 = OriginVisit(
origin=origin.url, date=sample_data.date_visit1, type="git",
)
visit2 = OriginVisit(
origin=origin.url, date=sample_data.date_visit2, type="hg",
)
date_now = round_to_milliseconds(now())
visit3 = OriginVisit(origin=origin.url, date=date_now, type="hg",)
assert visit1.date < visit2.date
assert visit2.date < visit3.date
ov1, ov2, ov3 = swh_storage.origin_visit_add([visit1, visit2, visit3])
# no filters, latest visit is the last one (whose date is most recent)
actual_visit = swh_storage.origin_visit_get_latest(origin.url)
assert actual_visit == ov3
# 3 visits, none has snapshot so nothing is returned
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, require_snapshot=True
)
assert actual_visit is None
# visit are created with "created" status, so nothing will get returned
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["partial"]
)
assert actual_visit is None
# visit are created with "created" status, so most recent again
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["created"]
)
assert actual_visit == ov3
# Add snapshot to visit1; require_snapshot=True makes it return first visit
swh_storage.snapshot_add([complete_snapshot])
visit_status_with_snapshot = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=round_to_milliseconds(now()),
status="ongoing",
snapshot=complete_snapshot.id,
)
swh_storage.origin_visit_status_add([visit_status_with_snapshot])
# only the first visit has a snapshot now
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, require_snapshot=True
)
assert actual_visit == ov1
# only the first visit has a status ongoing now
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["ongoing"]
)
assert actual_visit == ov1
actual_visit_status = swh_storage.origin_visit_status_get_latest(
origin.url, ov1.visit, require_snapshot=True
)
assert actual_visit_status == visit_status_with_snapshot
# ... and require_snapshot=False (defaults) still returns latest visit (3rd)
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, require_snapshot=False
)
assert actual_visit == ov3
# no specific filter, this returns as before the latest visit
actual_visit = swh_storage.origin_visit_get_latest(origin.url)
assert actual_visit == ov3
# Status filter: all three visits are status=ongoing, so no visit
# returned
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["full"]
)
assert actual_visit is None
visit_status1_full = OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=round_to_milliseconds(now()),
status="full",
snapshot=complete_snapshot.id,
)
# Mark the first visit as completed and check status filter again
swh_storage.origin_visit_status_add([visit_status1_full])
# only the first visit has the full status
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["full"]
)
assert actual_visit == ov1
actual_visit_status = swh_storage.origin_visit_status_get_latest(
origin.url, ov1.visit, allowed_statuses=["full"]
)
assert actual_visit_status == visit_status1_full
# no specific filter, this returns as before the latest visit
actual_visit = swh_storage.origin_visit_get_latest(origin.url)
assert actual_visit == ov3
# Add snapshot to visit2 and check that the new snapshot is returned
swh_storage.snapshot_add([empty_snapshot])
visit_status2_full = OriginVisitStatus(
origin=origin.url,
visit=ov2.visit,
date=round_to_milliseconds(now()),
status="ongoing",
snapshot=empty_snapshot.id,
)
swh_storage.origin_visit_status_add([visit_status2_full])
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, require_snapshot=True
)
# 2nd visit is most recent with a snapshot
assert actual_visit == ov2
actual_visit_status = swh_storage.origin_visit_status_get_latest(
origin.url, ov2.visit, require_snapshot=True
)
assert actual_visit_status == visit_status2_full
# no specific filter, this returns as before the latest visit, 3rd one
actual_origin = swh_storage.origin_visit_get_latest(origin.url)
assert actual_origin == ov3
# full status is still the first visit
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["full"]
)
assert actual_visit == ov1
# Add snapshot to visit3 (same date as visit2)
visit_status3_with_snapshot = OriginVisitStatus(
origin=origin.url,
visit=ov3.visit,
date=round_to_milliseconds(now()),
status="ongoing",
snapshot=complete_snapshot.id,
)
swh_storage.origin_visit_status_add([visit_status3_with_snapshot])
# full status is still the first visit
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, allowed_statuses=["full"], require_snapshot=True,
)
assert actual_visit == ov1
actual_visit_status = swh_storage.origin_visit_status_get_latest(
origin.url,
visit=actual_visit.visit,
allowed_statuses=["full"],
require_snapshot=True,
)
assert actual_visit_status == visit_status1_full
# most recent is still the 3rd visit
actual_visit = swh_storage.origin_visit_get_latest(origin.url)
assert actual_visit == ov3
# 3rd visit has a snapshot now, so it's elected
actual_visit = swh_storage.origin_visit_get_latest(
origin.url, require_snapshot=True
)
assert actual_visit == ov3
actual_visit_status = swh_storage.origin_visit_status_get_latest(
origin.url, ov3.visit, require_snapshot=True
)
assert actual_visit_status == visit_status3_with_snapshot
def test_origin_visit_get_latest__same_date(self, swh_storage, sample_data):
empty_snapshot, complete_snapshot = sample_data.snapshots[1:3]
origin = sample_data.origin
swh_storage.origin_add([origin])
visit1 = OriginVisit(
origin=origin.url, date=sample_data.date_visit1, type="git",
)
visit2 = OriginVisit(
origin=origin.url, date=sample_data.date_visit1, type="hg",
)
ov1, ov2 = swh_storage.origin_visit_add([visit1, visit2])
# ties should be broken by using the visit id
actual_visit = swh_storage.origin_visit_get_latest(origin.url)
assert actual_visit == ov2
def test_origin_visit_status_get_latest__validation(self, swh_storage, sample_data):
origin = sample_data.origin
swh_storage.origin_add([origin])
visit1 = OriginVisit(
origin=origin.url, date=sample_data.date_visit1, type="git",
)
# unknown allowed statuses should raise
with pytest.raises(StorageArgumentException, match="Unknown allowed statuses"):
swh_storage.origin_visit_status_get_latest(
origin.url, visit1.visit, allowed_statuses=["unknown"]
)
def test_origin_visit_status_get_latest(self, swh_storage, sample_data):
snapshot = sample_data.snapshots[2]
origin1 = sample_data.origin
swh_storage.origin_add([origin1])
# to have some reference visits
ov1, ov2 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin1.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
),
OriginVisit(
origin=origin1.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
),
]
)
swh_storage.snapshot_add([snapshot])
date_now = round_to_milliseconds(now())
assert sample_data.date_visit1 < sample_data.date_visit2
assert sample_data.date_visit2 < date_now
ovs1 = OriginVisitStatus(
origin=origin1.url,
visit=ov1.visit,
date=sample_data.date_visit1,
status="partial",
snapshot=None,
)
ovs2 = OriginVisitStatus(
origin=origin1.url,
visit=ov1.visit,
date=sample_data.date_visit2,
status="ongoing",
snapshot=None,
)
ovs3 = OriginVisitStatus(
origin=origin1.url,
visit=ov2.visit,
date=sample_data.date_visit2
+ datetime.timedelta(minutes=1), # to not be ignored
status="ongoing",
snapshot=None,
)
ovs4 = OriginVisitStatus(
origin=origin1.url,
visit=ov2.visit,
date=date_now,
status="full",
snapshot=snapshot.id,
metadata={"something": "wicked"},
)
swh_storage.origin_visit_status_add([ovs1, ovs2, ovs3, ovs4])
# unknown origin so no result
actual_origin_visit = swh_storage.origin_visit_status_get_latest(
"unknown-origin", ov1.visit
)
assert actual_origin_visit is None
# unknown visit so no result
actual_origin_visit = swh_storage.origin_visit_status_get_latest(
ov1.origin, ov1.visit + 10
)
assert actual_origin_visit is None
# Two visits, both with no snapshot, take the most recent
actual_origin_visit2 = swh_storage.origin_visit_status_get_latest(
origin1.url, ov1.visit
)
assert isinstance(actual_origin_visit2, OriginVisitStatus)
assert actual_origin_visit2 == ovs2
assert ovs2.origin == origin1.url
assert ovs2.visit == ov1.visit
actual_origin_visit = swh_storage.origin_visit_status_get_latest(
origin1.url, ov1.visit, require_snapshot=True
)
# there is no visit with snapshot yet for that visit
assert actual_origin_visit is None
actual_origin_visit2 = swh_storage.origin_visit_status_get_latest(
origin1.url, ov1.visit, allowed_statuses=["partial", "ongoing"]
)
# visit status with partial status visit elected
assert actual_origin_visit2 == ovs2
assert actual_origin_visit2.status == "ongoing"
actual_origin_visit4 = swh_storage.origin_visit_status_get_latest(
origin1.url, ov2.visit, require_snapshot=True
)
assert actual_origin_visit4 == ovs4
assert actual_origin_visit4.snapshot == snapshot.id
actual_origin_visit = swh_storage.origin_visit_status_get_latest(
origin1.url, ov2.visit, require_snapshot=True, allowed_statuses=["ongoing"]
)
# nothing matches so nothing
assert actual_origin_visit is None # there is no visit with status full
actual_origin_visit3 = swh_storage.origin_visit_status_get_latest(
origin1.url, ov2.visit, allowed_statuses=["ongoing"]
)
assert actual_origin_visit3 == ovs3
def test_person_fullname_unicity(self, swh_storage, sample_data):
revision, rev2 = sample_data.revisions[0:2]
# create a revision with same committer fullname but wo name and email
revision2 = attr.evolve(
rev2,
committer=Person(
fullname=revision.committer.fullname, name=None, email=None
),
)
swh_storage.revision_add([revision, revision2])
# when getting added revisions
revisions = list(swh_storage.revision_get([revision.id, revision2.id]))
# then check committers are the same
assert revisions[0]["committer"] == revisions[1]["committer"]
def test_snapshot_add_get_empty(self, swh_storage, sample_data):
empty_snapshot = sample_data.snapshots[1]
empty_snapshot_dict = empty_snapshot.to_dict()
origin = sample_data.origin
swh_storage.origin_add([origin])
ov1 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
)
]
)[0]
actual_result = swh_storage.snapshot_add([empty_snapshot])
assert actual_result == {"snapshot:add": 1}
date_now = now()
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=date_now,
status="full",
snapshot=empty_snapshot.id,
)
]
)
by_id = swh_storage.snapshot_get(empty_snapshot.id)
assert by_id == {**empty_snapshot_dict, "next_branch": None}
by_ov = swh_storage.snapshot_get_by_origin_visit(origin.url, ov1.visit)
assert by_ov == {**empty_snapshot_dict, "next_branch": None}
ovs1 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": sample_data.date_visit1,
"visit": ov1.visit,
"status": "created",
"snapshot": None,
"metadata": None,
}
)
ovs2 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": date_now,
"visit": ov1.visit,
"status": "full",
"metadata": None,
"snapshot": empty_snapshot.id,
}
)
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("origin", origin),
("origin_visit", ov1),
("origin_visit_status", ovs1,),
("snapshot", empty_snapshot),
("origin_visit_status", ovs2,),
]
for obj in expected_objects:
assert obj in actual_objects
def test_snapshot_add_get_complete(self, swh_storage, sample_data):
complete_snapshot = sample_data.snapshots[2]
complete_snapshot_dict = complete_snapshot.to_dict()
origin = sample_data.origin
swh_storage.origin_add([origin])
visit = OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
)
origin_visit1 = swh_storage.origin_visit_add([visit])[0]
visit_id = origin_visit1.visit
actual_result = swh_storage.snapshot_add([complete_snapshot])
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=origin_visit1.visit,
date=now(),
status="ongoing",
snapshot=complete_snapshot.id,
)
]
)
assert actual_result == {"snapshot:add": 1}
by_id = swh_storage.snapshot_get(complete_snapshot.id)
assert by_id == {**complete_snapshot_dict, "next_branch": None}
by_ov = swh_storage.snapshot_get_by_origin_visit(origin.url, visit_id)
assert by_ov == {**complete_snapshot_dict, "next_branch": None}
def test_snapshot_add_many(self, swh_storage, sample_data):
snapshot, _, complete_snapshot = sample_data.snapshots[:3]
actual_result = swh_storage.snapshot_add([snapshot, complete_snapshot])
assert actual_result == {"snapshot:add": 2}
assert swh_storage.snapshot_get(complete_snapshot.id) == {
**complete_snapshot.to_dict(),
"next_branch": None,
}
assert swh_storage.snapshot_get(snapshot.id) == {
**snapshot.to_dict(),
"next_branch": None,
}
swh_storage.refresh_stat_counters()
assert swh_storage.stat_counters()["snapshot"] == 2
def test_snapshot_add_many_incremental(self, swh_storage, sample_data):
snapshot, _, complete_snapshot = sample_data.snapshots[:3]
actual_result = swh_storage.snapshot_add([complete_snapshot])
assert actual_result == {"snapshot:add": 1}
actual_result2 = swh_storage.snapshot_add([snapshot, complete_snapshot])
assert actual_result2 == {"snapshot:add": 1}
assert swh_storage.snapshot_get(complete_snapshot.id) == {
**complete_snapshot.to_dict(),
"next_branch": None,
}
assert swh_storage.snapshot_get(snapshot.id) == {
**snapshot.to_dict(),
"next_branch": None,
}
def test_snapshot_add_twice(self, swh_storage, sample_data):
snapshot, empty_snapshot = sample_data.snapshots[:2]
actual_result = swh_storage.snapshot_add([empty_snapshot])
assert actual_result == {"snapshot:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("snapshot", empty_snapshot)
]
actual_result = swh_storage.snapshot_add([snapshot])
assert actual_result == {"snapshot:add": 1}
assert list(swh_storage.journal_writer.journal.objects) == [
("snapshot", empty_snapshot),
("snapshot", snapshot),
]
def test_snapshot_add_count_branches(self, swh_storage, sample_data):
complete_snapshot = sample_data.snapshots[2]
actual_result = swh_storage.snapshot_add([complete_snapshot])
assert actual_result == {"snapshot:add": 1}
snp_size = swh_storage.snapshot_count_branches(complete_snapshot.id)
expected_snp_size = {
"alias": 1,
"content": 1,
"directory": 2,
"release": 1,
"revision": 1,
"snapshot": 1,
None: 1,
}
assert snp_size == expected_snp_size
def test_snapshot_add_get_paginated(self, swh_storage, sample_data):
complete_snapshot = sample_data.snapshots[2]
swh_storage.snapshot_add([complete_snapshot])
snp_id = complete_snapshot.id
branches = complete_snapshot.to_dict()["branches"]
branch_names = list(sorted(branches))
# Test branch_from
snapshot = swh_storage.snapshot_get_branches(snp_id, branches_from=b"release")
rel_idx = branch_names.index(b"release")
expected_snapshot = {
"id": snp_id,
"branches": {name: branches[name] for name in branch_names[rel_idx:]},
"next_branch": None,
}
assert snapshot == expected_snapshot
# Test branches_count
snapshot = swh_storage.snapshot_get_branches(snp_id, branches_count=1)
expected_snapshot = {
"id": snp_id,
"branches": {branch_names[0]: branches[branch_names[0]],},
"next_branch": b"content",
}
assert snapshot == expected_snapshot
# test branch_from + branches_count
snapshot = swh_storage.snapshot_get_branches(
snp_id, branches_from=b"directory", branches_count=3
)
dir_idx = branch_names.index(b"directory")
expected_snapshot = {
"id": snp_id,
"branches": {
name: branches[name] for name in branch_names[dir_idx : dir_idx + 3]
},
"next_branch": branch_names[dir_idx + 3],
}
assert snapshot == expected_snapshot
def test_snapshot_add_get_filtered(self, swh_storage, sample_data):
origin = sample_data.origin
complete_snapshot = sample_data.snapshots[2]
swh_storage.origin_add([origin])
visit = OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
)
origin_visit1 = swh_storage.origin_visit_add([visit])[0]
swh_storage.snapshot_add([complete_snapshot])
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=origin_visit1.visit,
date=now(),
status="ongoing",
snapshot=complete_snapshot.id,
)
]
)
snp_id = complete_snapshot.id
branches = complete_snapshot.to_dict()["branches"]
snapshot = swh_storage.snapshot_get_branches(
snp_id, target_types=["release", "revision"]
)
expected_snapshot = {
"id": snp_id,
"branches": {
name: tgt
for name, tgt in branches.items()
if tgt and tgt["target_type"] in ["release", "revision"]
},
"next_branch": None,
}
assert snapshot == expected_snapshot
snapshot = swh_storage.snapshot_get_branches(snp_id, target_types=["alias"])
expected_snapshot = {
"id": snp_id,
"branches": {
name: tgt
for name, tgt in branches.items()
if tgt and tgt["target_type"] == "alias"
},
"next_branch": None,
}
assert snapshot == expected_snapshot
def test_snapshot_add_get_filtered_and_paginated(self, swh_storage, sample_data):
complete_snapshot = sample_data.snapshots[2]
swh_storage.snapshot_add([complete_snapshot])
snp_id = complete_snapshot.id
branches = complete_snapshot.to_dict()["branches"]
branch_names = list(sorted(branches))
# Test branch_from
snapshot = swh_storage.snapshot_get_branches(
snp_id, target_types=["directory", "release"], branches_from=b"directory2"
)
expected_snapshot = {
"id": snp_id,
"branches": {name: branches[name] for name in (b"directory2", b"release")},
"next_branch": None,
}
assert snapshot == expected_snapshot
# Test branches_count
snapshot = swh_storage.snapshot_get_branches(
snp_id, target_types=["directory", "release"], branches_count=1
)
expected_snapshot = {
"id": snp_id,
"branches": {b"directory": branches[b"directory"]},
"next_branch": b"directory2",
}
assert snapshot == expected_snapshot
# Test branches_count
snapshot = swh_storage.snapshot_get_branches(
snp_id, target_types=["directory", "release"], branches_count=2
)
expected_snapshot = {
"id": snp_id,
"branches": {
name: branches[name] for name in (b"directory", b"directory2")
},
"next_branch": b"release",
}
assert snapshot == expected_snapshot
# test branch_from + branches_count
snapshot = swh_storage.snapshot_get_branches(
snp_id,
target_types=["directory", "release"],
branches_from=b"directory2",
branches_count=1,
)
dir_idx = branch_names.index(b"directory2")
expected_snapshot = {
"id": snp_id,
"branches": {branch_names[dir_idx]: branches[branch_names[dir_idx]],},
"next_branch": b"release",
}
assert snapshot == expected_snapshot
def test_snapshot_add_get_branch_by_type(self, swh_storage, sample_data):
complete_snapshot = sample_data.snapshots[2]
snapshot = complete_snapshot.to_dict()
alias1 = b"alias1"
alias2 = b"alias2"
target1 = random.choice(list(snapshot["branches"].keys()))
target2 = random.choice(list(snapshot["branches"].keys()))
snapshot["branches"][alias2] = {
"target": target2,
"target_type": "alias",
}
snapshot["branches"][alias1] = {
"target": target1,
"target_type": "alias",
}
new_snapshot = Snapshot.from_dict(snapshot)
swh_storage.snapshot_add([new_snapshot])
branches = swh_storage.snapshot_get_branches(
new_snapshot.id,
target_types=["alias"],
branches_from=alias1,
branches_count=1,
)["branches"]
assert len(branches) == 1
assert alias1 in branches
def test_snapshot_add_get(self, swh_storage, sample_data):
snapshot = sample_data.snapshot
origin = sample_data.origin
swh_storage.origin_add([origin])
visit = OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
)
ov1 = swh_storage.origin_visit_add([visit])[0]
swh_storage.snapshot_add([snapshot])
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=now(),
status="ongoing",
snapshot=snapshot.id,
)
]
)
expected_snapshot = {**snapshot.to_dict(), "next_branch": None}
by_id = swh_storage.snapshot_get(snapshot.id)
assert by_id == expected_snapshot
by_ov = swh_storage.snapshot_get_by_origin_visit(origin.url, ov1.visit)
assert by_ov == expected_snapshot
actual_visit = swh_storage.origin_visit_get_by(origin.url, ov1.visit)
assert actual_visit == ov1
visit_status = swh_storage.origin_visit_status_get_latest(
origin.url, ov1.visit, require_snapshot=True
)
assert visit_status.snapshot == snapshot.id
def test_snapshot_add_twice__by_origin_visit(self, swh_storage, sample_data):
snapshot = sample_data.snapshot
origin = sample_data.origin
swh_storage.origin_add([origin])
ov1 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url,
date=sample_data.date_visit1,
type=sample_data.type_visit1,
)
]
)[0]
swh_storage.snapshot_add([snapshot])
date_now2 = now()
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=ov1.visit,
date=date_now2,
status="ongoing",
snapshot=snapshot.id,
)
]
)
expected_snapshot = {**snapshot.to_dict(), "next_branch": None}
by_ov1 = swh_storage.snapshot_get_by_origin_visit(origin.url, ov1.visit)
assert by_ov1 == expected_snapshot
ov2 = swh_storage.origin_visit_add(
[
OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
)
]
)[0]
date_now4 = now()
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=ov2.visit,
date=date_now4,
status="ongoing",
snapshot=snapshot.id,
)
]
)
by_ov2 = swh_storage.snapshot_get_by_origin_visit(origin.url, ov2.visit)
assert by_ov2 == expected_snapshot
ovs1 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": sample_data.date_visit1,
"visit": ov1.visit,
"status": "created",
"metadata": None,
"snapshot": None,
}
)
ovs2 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": date_now2,
"visit": ov1.visit,
"status": "ongoing",
"metadata": None,
"snapshot": snapshot.id,
}
)
ovs3 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": sample_data.date_visit2,
"visit": ov2.visit,
"status": "created",
"metadata": None,
"snapshot": None,
}
)
ovs4 = OriginVisitStatus.from_dict(
{
"origin": origin.url,
"date": date_now4,
"visit": ov2.visit,
"status": "ongoing",
"metadata": None,
"snapshot": snapshot.id,
}
)
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("origin", origin),
("origin_visit", ov1),
("origin_visit_status", ovs1),
("snapshot", snapshot),
("origin_visit_status", ovs2),
("origin_visit", ov2),
("origin_visit_status", ovs3),
("origin_visit_status", ovs4),
]
for obj in expected_objects:
assert obj in actual_objects
def test_snapshot_get_random(self, swh_storage, sample_data):
snapshot, empty_snapshot, complete_snapshot = sample_data.snapshots[:3]
swh_storage.snapshot_add([snapshot, empty_snapshot, complete_snapshot])
assert swh_storage.snapshot_get_random() in {
snapshot.id,
empty_snapshot.id,
complete_snapshot.id,
}
def test_snapshot_missing(self, swh_storage, sample_data):
snapshot, missing_snapshot = sample_data.snapshots[:2]
snapshots = [snapshot.id, missing_snapshot.id]
swh_storage.snapshot_add([snapshot])
missing_snapshots = swh_storage.snapshot_missing(snapshots)
assert list(missing_snapshots) == [missing_snapshot.id]
def test_stat_counters(self, swh_storage, sample_data):
origin = sample_data.origin
snapshot = sample_data.snapshot
revision = sample_data.revision
release = sample_data.release
directory = sample_data.directory
content = sample_data.content
expected_keys = ["content", "directory", "origin", "revision"]
# Initially, all counters are 0
swh_storage.refresh_stat_counters()
counters = swh_storage.stat_counters()
assert set(expected_keys) <= set(counters)
for key in expected_keys:
assert counters[key] == 0
# Add a content. Only the content counter should increase.
swh_storage.content_add([content])
swh_storage.refresh_stat_counters()
counters = swh_storage.stat_counters()
assert set(expected_keys) <= set(counters)
for key in expected_keys:
if key != "content":
assert counters[key] == 0
assert counters["content"] == 1
# Add other objects. Check their counter increased as well.
swh_storage.origin_add([origin])
visit = OriginVisit(
origin=origin.url,
date=sample_data.date_visit2,
type=sample_data.type_visit2,
)
origin_visit1 = swh_storage.origin_visit_add([visit])[0]
swh_storage.snapshot_add([snapshot])
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin.url,
visit=origin_visit1.visit,
date=now(),
status="ongoing",
snapshot=snapshot.id,
)
]
)
swh_storage.directory_add([directory])
swh_storage.revision_add([revision])
swh_storage.release_add([release])
swh_storage.refresh_stat_counters()
counters = swh_storage.stat_counters()
assert counters["content"] == 1
assert counters["directory"] == 1
assert counters["snapshot"] == 1
assert counters["origin"] == 1
assert counters["origin_visit"] == 1
assert counters["revision"] == 1
assert counters["release"] == 1
assert counters["snapshot"] == 1
if "person" in counters:
assert counters["person"] == 3
def test_content_find_ctime(self, swh_storage, sample_data):
origin_content = sample_data.content
ctime = round_to_milliseconds(now())
content = attr.evolve(origin_content, data=None, ctime=ctime)
swh_storage.content_add_metadata([content])
actually_present = swh_storage.content_find({"sha1": content.sha1})
assert actually_present[0] == content
def test_content_find_with_present_content(self, swh_storage, sample_data):
content = sample_data.content
expected_content = attr.evolve(content, data=None)
# 1. with something to find
swh_storage.content_add([content])
actually_present = swh_storage.content_find({"sha1": content.sha1})
assert 1 == len(actually_present)
assert actually_present[0] == expected_content
# 2. with something to find
actually_present = swh_storage.content_find({"sha1_git": content.sha1_git})
assert 1 == len(actually_present)
assert actually_present[0] == expected_content
# 3. with something to find
actually_present = swh_storage.content_find({"sha256": content.sha256})
assert 1 == len(actually_present)
assert actually_present[0] == expected_content
# 4. with something to find
actually_present = swh_storage.content_find(content.hashes())
assert 1 == len(actually_present)
assert actually_present[0] == expected_content
def test_content_find_with_non_present_content(self, swh_storage, sample_data):
missing_content = sample_data.skipped_content
# 1. with something that does not exist
actually_present = swh_storage.content_find({"sha1": missing_content.sha1})
assert actually_present == []
# 2. with something that does not exist
actually_present = swh_storage.content_find(
{"sha1_git": missing_content.sha1_git}
)
assert actually_present == []
# 3. with something that does not exist
actually_present = swh_storage.content_find({"sha256": missing_content.sha256})
assert actually_present == []
def test_content_find_with_duplicate_input(self, swh_storage, sample_data):
content = sample_data.content
# Create fake data with colliding sha256 and blake2s256
sha1_array = bytearray(content.sha1)
sha1_array[0] += 1
sha1git_array = bytearray(content.sha1_git)
sha1git_array[0] += 1
duplicated_content = attr.evolve(
content, sha1=bytes(sha1_array), sha1_git=bytes(sha1git_array)
)
# Inject the data
swh_storage.content_add([content, duplicated_content])
actual_result = swh_storage.content_find(
{
"blake2s256": duplicated_content.blake2s256,
"sha256": duplicated_content.sha256,
}
)
expected_content = attr.evolve(content, data=None)
expected_duplicated_content = attr.evolve(duplicated_content, data=None)
for result in actual_result:
assert result in [expected_content, expected_duplicated_content]
def test_content_find_with_duplicate_sha256(self, swh_storage, sample_data):
content = sample_data.content
hashes = {}
# Create fake data with colliding sha256
for hashalgo in ("sha1", "sha1_git", "blake2s256"):
value = bytearray(getattr(content, hashalgo))
value[0] += 1
hashes[hashalgo] = bytes(value)
duplicated_content = attr.evolve(
content,
sha1=hashes["sha1"],
sha1_git=hashes["sha1_git"],
blake2s256=hashes["blake2s256"],
)
swh_storage.content_add([content, duplicated_content])
actual_result = swh_storage.content_find({"sha256": duplicated_content.sha256})
assert len(actual_result) == 2
expected_content = attr.evolve(content, data=None)
expected_duplicated_content = attr.evolve(duplicated_content, data=None)
for result in actual_result:
assert result in [expected_content, expected_duplicated_content]
# Find with both sha256 and blake2s256
actual_result = swh_storage.content_find(
{
"sha256": duplicated_content.sha256,
"blake2s256": duplicated_content.blake2s256,
}
)
assert len(actual_result) == 1
assert actual_result == [expected_duplicated_content]
def test_content_find_with_duplicate_blake2s256(self, swh_storage, sample_data):
content = sample_data.content
# Create fake data with colliding sha256 and blake2s256
sha1_array = bytearray(content.sha1)
sha1_array[0] += 1
sha1git_array = bytearray(content.sha1_git)
sha1git_array[0] += 1
sha256_array = bytearray(content.sha256)
sha256_array[0] += 1
duplicated_content = attr.evolve(
content,
sha1=bytes(sha1_array),
sha1_git=bytes(sha1git_array),
sha256=bytes(sha256_array),
)
swh_storage.content_add([content, duplicated_content])
actual_result = swh_storage.content_find(
{"blake2s256": duplicated_content.blake2s256}
)
expected_content = attr.evolve(content, data=None)
expected_duplicated_content = attr.evolve(duplicated_content, data=None)
for result in actual_result:
assert result in [expected_content, expected_duplicated_content]
# Find with both sha256 and blake2s256
actual_result = swh_storage.content_find(
{
"sha256": duplicated_content.sha256,
"blake2s256": duplicated_content.blake2s256,
}
)
assert actual_result == [expected_duplicated_content]
def test_content_find_bad_input(self, swh_storage):
# 1. with no hash to lookup
with pytest.raises(StorageArgumentException):
swh_storage.content_find({}) # need at least one hash
# 2. with bad hash
with pytest.raises(StorageArgumentException):
swh_storage.content_find({"unknown-sha1": "something"}) # not the right key
def test_object_find_by_sha1_git(self, swh_storage, sample_data):
content = sample_data.content
directory = sample_data.directory
revision = sample_data.revision
release = sample_data.release
sha1_gits = [b"00000000000000000000"]
expected = {
b"00000000000000000000": [],
}
swh_storage.content_add([content])
sha1_gits.append(content.sha1_git)
expected[content.sha1_git] = [
{"sha1_git": content.sha1_git, "type": "content",}
]
swh_storage.directory_add([directory])
sha1_gits.append(directory.id)
expected[directory.id] = [{"sha1_git": directory.id, "type": "directory",}]
swh_storage.revision_add([revision])
sha1_gits.append(revision.id)
expected[revision.id] = [{"sha1_git": revision.id, "type": "revision",}]
swh_storage.release_add([release])
sha1_gits.append(release.id)
expected[release.id] = [{"sha1_git": release.id, "type": "release",}]
ret = swh_storage.object_find_by_sha1_git(sha1_gits)
assert expected == ret
def test_metadata_fetcher_add_get(self, swh_storage, sample_data):
fetcher = sample_data.metadata_fetcher
actual_fetcher = swh_storage.metadata_fetcher_get(fetcher.name, fetcher.version)
assert actual_fetcher is None # does not exist
swh_storage.metadata_fetcher_add([fetcher])
res = swh_storage.metadata_fetcher_get(fetcher.name, fetcher.version)
assert res == fetcher
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("metadata_fetcher", fetcher),
]
for obj in expected_objects:
assert obj in actual_objects
def test_metadata_fetcher_add_zero(self, swh_storage, sample_data):
fetcher = sample_data.metadata_fetcher
actual_fetcher = swh_storage.metadata_fetcher_get(fetcher.name, fetcher.version)
assert actual_fetcher is None # does not exist
swh_storage.metadata_fetcher_add([])
def test_metadata_authority_add_get(self, swh_storage, sample_data):
authority = sample_data.metadata_authority
actual_authority = swh_storage.metadata_authority_get(
authority.type, authority.url
)
assert actual_authority is None # does not exist
swh_storage.metadata_authority_add([authority])
res = swh_storage.metadata_authority_get(authority.type, authority.url)
assert res == authority
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("metadata_authority", authority),
]
for obj in expected_objects:
assert obj in actual_objects
def test_metadata_authority_add_zero(self, swh_storage, sample_data):
authority = sample_data.metadata_authority
actual_authority = swh_storage.metadata_authority_get(
authority.type, authority.url
)
assert actual_authority is None # does not exist
swh_storage.metadata_authority_add([])
def test_content_metadata_add(self, swh_storage, sample_data):
content = sample_data.content
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
content_metadata = sample_data.content_metadata[:2]
content_swhid = SWHID(
object_type="content", object_id=hash_to_bytes(content.sha1_git)
)
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add(content_metadata)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content_swhid, authority
)
assert result.next_page_token is None
assert list(sorted(result.results, key=lambda x: x.discovery_date,)) == list(
content_metadata
)
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("metadata_authority", authority),
("metadata_fetcher", fetcher),
] + [("raw_extrinsic_metadata", item) for item in content_metadata]
for obj in expected_objects:
assert obj in actual_objects
def test_content_metadata_add_duplicate(self, swh_storage, sample_data):
"""Duplicates should be silently updated."""
content = sample_data.content
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
content_metadata, content_metadata2 = sample_data.content_metadata[:2]
content_swhid = SWHID(
object_type="content", object_id=hash_to_bytes(content.sha1_git)
)
new_content_metadata2 = attr.evolve(
content_metadata2, format="new-format", metadata=b"new-metadata",
)
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([content_metadata, content_metadata2])
swh_storage.raw_extrinsic_metadata_add([new_content_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content_swhid, authority
)
assert result.next_page_token is None
expected_results1 = (content_metadata, new_content_metadata2)
expected_results2 = (content_metadata, content_metadata2)
assert tuple(sorted(result.results, key=lambda x: x.discovery_date,)) in (
expected_results1, # cassandra
expected_results2, # postgresql
)
def test_content_metadata_get(self, swh_storage, sample_data):
content, content2 = sample_data.contents[:2]
fetcher, fetcher2 = sample_data.fetchers[:2]
authority, authority2 = sample_data.authorities[:2]
(
content1_metadata1,
content1_metadata2,
content1_metadata3,
) = sample_data.content_metadata[:3]
content1_swhid = SWHID(object_type="content", object_id=content.sha1_git)
content2_swhid = SWHID(object_type="content", object_id=content2.sha1_git)
content2_metadata = attr.evolve(content1_metadata2, id=content2_swhid)
swh_storage.metadata_authority_add([authority, authority2])
swh_storage.metadata_fetcher_add([fetcher, fetcher2])
swh_storage.raw_extrinsic_metadata_add(
[
content1_metadata1,
content1_metadata2,
content1_metadata3,
content2_metadata,
]
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content1_swhid, authority
)
assert result.next_page_token is None
assert [content1_metadata1, content1_metadata2] == list(
sorted(result.results, key=lambda x: x.discovery_date,)
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content1_swhid, authority2
)
assert result.next_page_token is None
assert [content1_metadata3] == list(
sorted(result.results, key=lambda x: x.discovery_date,)
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content2_swhid, authority
)
assert result.next_page_token is None
assert [content2_metadata] == list(result.results,)
def test_content_metadata_get_after(self, swh_storage, sample_data):
content = sample_data.content
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
content_metadata, content_metadata2 = sample_data.content_metadata[:2]
content_swhid = SWHID(object_type="content", object_id=content.sha1_git)
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([content_metadata, content_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT,
content_swhid,
authority,
after=content_metadata.discovery_date - timedelta(seconds=1),
)
assert result.next_page_token is None
assert [content_metadata, content_metadata2] == list(
sorted(result.results, key=lambda x: x.discovery_date,)
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT,
content_swhid,
authority,
after=content_metadata.discovery_date,
)
assert result.next_page_token is None
assert result.results == [content_metadata2]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT,
content_swhid,
authority,
after=content_metadata2.discovery_date,
)
assert result.next_page_token is None
assert result.results == []
def test_content_metadata_get_paginate(self, swh_storage, sample_data):
content = sample_data.content
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
content_metadata, content_metadata2 = sample_data.content_metadata[:2]
content_swhid = SWHID(object_type="content", object_id=content.sha1_git)
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([content_metadata, content_metadata2])
swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content_swhid, authority
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content_swhid, authority, limit=1
)
assert result.next_page_token is not None
assert result.results == [content_metadata]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT,
content_swhid,
authority,
limit=1,
page_token=result.next_page_token,
)
assert result.next_page_token is None
assert result.results == [content_metadata2]
def test_content_metadata_get_paginate_same_date(self, swh_storage, sample_data):
content = sample_data.content
fetcher1, fetcher2 = sample_data.fetchers[:2]
authority = sample_data.metadata_authority
content_metadata, content_metadata2 = sample_data.content_metadata[:2]
content_swhid = SWHID(object_type="content", object_id=content.sha1_git)
swh_storage.metadata_fetcher_add([fetcher1, fetcher2])
swh_storage.metadata_authority_add([authority])
new_content_metadata2 = attr.evolve(
content_metadata2,
discovery_date=content_metadata2.discovery_date,
fetcher=attr.evolve(fetcher2, metadata=None),
)
swh_storage.raw_extrinsic_metadata_add(
[content_metadata, new_content_metadata2]
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, content_swhid, authority, limit=1
)
assert result.next_page_token is not None
assert result.results == [content_metadata]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT,
content_swhid,
authority,
limit=1,
page_token=result.next_page_token,
)
assert result.next_page_token is None
assert result.results == [new_content_metadata2]
def test_content_metadata_get__invalid_id(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
content_metadata, content_metadata2 = sample_data.content_metadata[:2]
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([content_metadata, content_metadata2])
with pytest.raises(StorageArgumentException, match="SWHID"):
swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.CONTENT, origin.url, authority
)
def test_origin_metadata_add(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority
)
assert result.next_page_token is None
assert list(sorted(result.results, key=lambda x: x.discovery_date)) == [
origin_metadata,
origin_metadata2,
]
actual_objects = list(swh_storage.journal_writer.journal.objects)
expected_objects = [
("metadata_authority", authority),
("metadata_fetcher", fetcher),
("raw_extrinsic_metadata", origin_metadata),
("raw_extrinsic_metadata", origin_metadata2),
]
for obj in expected_objects:
assert obj in actual_objects
def test_origin_metadata_add_duplicate(self, swh_storage, sample_data):
"""Duplicates should be silently updated."""
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
new_origin_metadata2 = attr.evolve(
origin_metadata2, format="new-format", metadata=b"new-metadata",
)
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
swh_storage.raw_extrinsic_metadata_add([new_origin_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority
)
assert result.next_page_token is None
# which of the two behavior happens is backend-specific.
expected_results1 = (origin_metadata, new_origin_metadata2)
expected_results2 = (origin_metadata, origin_metadata2)
assert tuple(sorted(result.results, key=lambda x: x.discovery_date,)) in (
expected_results1, # cassandra
expected_results2, # postgresql
)
def test_origin_metadata_get(self, swh_storage, sample_data):
origin, origin2 = sample_data.origins[:2]
fetcher, fetcher2 = sample_data.fetchers[:2]
authority, authority2 = sample_data.authorities[:2]
(
origin1_metadata1,
origin1_metadata2,
origin1_metadata3,
) = sample_data.origin_metadata[:3]
assert swh_storage.origin_add([origin, origin2]) == {"origin:add": 2}
origin2_metadata = attr.evolve(origin1_metadata2, id=origin2.url)
swh_storage.metadata_authority_add([authority, authority2])
swh_storage.metadata_fetcher_add([fetcher, fetcher2])
swh_storage.raw_extrinsic_metadata_add(
[origin1_metadata1, origin1_metadata2, origin1_metadata3, origin2_metadata]
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority
)
assert result.next_page_token is None
assert [origin1_metadata1, origin1_metadata2] == list(
sorted(result.results, key=lambda x: x.discovery_date,)
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority2
)
assert result.next_page_token is None
assert [origin1_metadata3] == list(
sorted(result.results, key=lambda x: x.discovery_date,)
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin2.url, authority
)
assert result.next_page_token is None
assert [origin2_metadata] == list(result.results,)
def test_origin_metadata_get_after(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN,
origin.url,
authority,
after=origin_metadata.discovery_date - timedelta(seconds=1),
)
assert result.next_page_token is None
assert list(sorted(result.results, key=lambda x: x.discovery_date,)) == [
origin_metadata,
origin_metadata2,
]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN,
origin.url,
authority,
after=origin_metadata.discovery_date,
)
assert result.next_page_token is None
assert result.results == [origin_metadata2]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN,
origin.url,
authority,
after=origin_metadata2.discovery_date,
)
assert result.next_page_token is None
assert result.results == []
def test_origin_metadata_get_paginate(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority
)
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority, limit=1
)
assert result.next_page_token is not None
assert result.results == [origin_metadata]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN,
origin.url,
authority,
limit=1,
page_token=result.next_page_token,
)
assert result.next_page_token is None
assert result.results == [origin_metadata2]
def test_origin_metadata_get_paginate_same_date(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher1, fetcher2 = sample_data.fetchers[:2]
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher1, fetcher2])
swh_storage.metadata_authority_add([authority])
new_origin_metadata2 = attr.evolve(
origin_metadata2,
discovery_date=origin_metadata2.discovery_date,
fetcher=attr.evolve(fetcher2, metadata=None),
)
swh_storage.raw_extrinsic_metadata_add([origin_metadata, new_origin_metadata2])
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, origin.url, authority, limit=1
)
assert result.next_page_token is not None
assert result.results == [origin_metadata]
result = swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN,
origin.url,
authority,
limit=1,
page_token=result.next_page_token,
)
assert result.next_page_token is None
assert result.results == [new_origin_metadata2]
def test_origin_metadata_add_missing_authority(self, swh_storage, sample_data):
origin = sample_data.origin
fetcher = sample_data.metadata_fetcher
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher])
with pytest.raises(StorageArgumentException, match="authority"):
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
def test_origin_metadata_add_missing_fetcher(self, swh_storage, sample_data):
origin = sample_data.origin
authority = sample_data.metadata_authority
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_authority_add([authority])
with pytest.raises(StorageArgumentException, match="fetcher"):
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
def test_origin_metadata_get__invalid_id_type(self, swh_storage, sample_data):
origin = sample_data.origin
authority = sample_data.metadata_authority
fetcher = sample_data.metadata_fetcher
origin_metadata, origin_metadata2 = sample_data.origin_metadata[:2]
content_metadata = sample_data.content_metadata[0]
assert swh_storage.origin_add([origin]) == {"origin:add": 1}
swh_storage.metadata_fetcher_add([fetcher])
swh_storage.metadata_authority_add([authority])
swh_storage.raw_extrinsic_metadata_add([origin_metadata, origin_metadata2])
with pytest.raises(StorageArgumentException, match="SWHID"):
swh_storage.raw_extrinsic_metadata_get(
MetadataTargetType.ORIGIN, content_metadata.id, authority,
)
class TestStorageGeneratedData:
def test_generate_content_get(self, swh_storage, swh_contents):
contents_with_data = [c.to_dict() for c in swh_contents if c.status != "absent"]
# input the list of sha1s we want from storage
get_sha1s = [c["sha1"] for c in contents_with_data]
# retrieve contents
actual_contents = list(swh_storage.content_get(get_sha1s))
assert None not in actual_contents
assert_contents_ok(contents_with_data, actual_contents)
def test_generate_content_get_metadata(self, swh_storage, swh_contents):
# input the list of sha1s we want from storage
expected_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
get_sha1s = [c["sha1"] for c in expected_contents]
# retrieve contents
meta_contents = swh_storage.content_get_metadata(get_sha1s)
assert len(list(meta_contents)) == len(get_sha1s)
actual_contents = []
for contents in meta_contents.values():
actual_contents.extend(contents)
keys_to_check = {"length", "status", "sha1", "sha1_git", "sha256", "blake2s256"}
assert_contents_ok(
expected_contents, actual_contents, keys_to_check=keys_to_check
)
def test_generate_content_get_range(self, swh_storage, swh_contents):
"""content_get_range returns complete range"""
present_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
get_sha1s = sorted([c.sha1 for c in swh_contents if c.status != "absent"])
start = get_sha1s[2]
end = get_sha1s[-2]
actual_result = swh_storage.content_get_range(start, end)
assert actual_result["next"] is None
actual_contents = actual_result["contents"]
expected_contents = [c for c in present_contents if start <= c["sha1"] <= end]
if expected_contents:
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
else:
assert actual_contents == []
def test_generate_content_get_range_full(self, swh_storage, swh_contents):
"""content_get_range for a full range returns all available contents"""
present_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
start = b"0" * 40
end = b"f" * 40
actual_result = swh_storage.content_get_range(start, end)
assert actual_result["next"] is None
actual_contents = actual_result["contents"]
expected_contents = [c for c in present_contents if start <= c["sha1"] <= end]
if expected_contents:
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
else:
assert actual_contents == []
def test_generate_content_get_range_empty(self, swh_storage, swh_contents):
"""content_get_range for an empty range returns nothing"""
start = b"0" * 40
end = b"f" * 40
actual_result = swh_storage.content_get_range(end, start)
assert actual_result["next"] is None
assert len(actual_result["contents"]) == 0
def test_generate_content_get_range_limit_none(self, swh_storage):
"""content_get_range call with wrong limit input should fail"""
with pytest.raises(StorageArgumentException) as e:
swh_storage.content_get_range(start=None, end=None, limit=None)
assert e.value.args == ("limit should not be None",)
def test_generate_content_get_range_no_limit(self, swh_storage, swh_contents):
"""content_get_range returns contents within range provided"""
# input the list of sha1s we want from storage
get_sha1s = sorted([c.sha1 for c in swh_contents if c.status != "absent"])
start = get_sha1s[0]
end = get_sha1s[-1]
# retrieve contents
actual_result = swh_storage.content_get_range(start, end)
actual_contents = actual_result["contents"]
assert actual_result["next"] is None
assert len(actual_contents) == len(get_sha1s)
expected_contents = [c.to_dict() for c in swh_contents if c.status != "absent"]
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
def test_generate_content_get_range_limit(self, swh_storage, swh_contents):
"""content_get_range paginates results if limit exceeded"""
contents_map = {c.sha1: c.to_dict() for c in swh_contents}
# input the list of sha1s we want from storage
get_sha1s = sorted([c.sha1 for c in swh_contents if c.status != "absent"])
start = get_sha1s[0]
end = get_sha1s[-1]
# retrieve contents limited to n-1 results
limited_results = len(get_sha1s) - 1
actual_result = swh_storage.content_get_range(start, end, limit=limited_results)
actual_contents = actual_result["contents"]
assert actual_result["next"] == get_sha1s[-1]
assert len(actual_contents) == limited_results
expected_contents = [contents_map[sha1] for sha1 in get_sha1s[:-1]]
assert_contents_ok(expected_contents, actual_contents, ["sha1"])
# retrieve next part
actual_results2 = swh_storage.content_get_range(start=end, end=end)
assert actual_results2["next"] is None
actual_contents2 = actual_results2["contents"]
assert len(actual_contents2) == 1
assert_contents_ok([contents_map[get_sha1s[-1]]], actual_contents2, ["sha1"])
@pytest.mark.parametrize("limit", [1, 7, 10, 100, 1000])
def test_origin_list(self, swh_storage, swh_origins, limit):
returned_origins = []
page_token = None
i = 0
while True:
actual_page = swh_storage.origin_list(page_token=page_token, limit=limit)
assert len(actual_page.results) <= limit
returned_origins.extend(actual_page.results)
i += 1
page_token = actual_page.next_page_token
if page_token is None:
assert i * limit >= len(swh_origins)
break
else:
assert len(actual_page.results) == limit
assert sorted(returned_origins) == sorted(swh_origins)
def test_origin_count(self, swh_storage, sample_data):
swh_storage.origin_add(sample_data.origins)
assert swh_storage.origin_count("github") == 3
assert swh_storage.origin_count("gitlab") == 2
assert swh_storage.origin_count(".*user.*", regexp=True) == 5
assert swh_storage.origin_count(".*user.*", regexp=False) == 0
assert swh_storage.origin_count(".*user1.*", regexp=True) == 2
assert swh_storage.origin_count(".*user1.*", regexp=False) == 0
def test_origin_count_with_visit_no_visits(self, swh_storage, sample_data):
swh_storage.origin_add(sample_data.origins)
# none of them have visits, so with_visit=True => 0
assert swh_storage.origin_count("github", with_visit=True) == 0
assert swh_storage.origin_count("gitlab", with_visit=True) == 0
assert swh_storage.origin_count(".*user.*", regexp=True, with_visit=True) == 0
assert swh_storage.origin_count(".*user.*", regexp=False, with_visit=True) == 0
assert swh_storage.origin_count(".*user1.*", regexp=True, with_visit=True) == 0
assert swh_storage.origin_count(".*user1.*", regexp=False, with_visit=True) == 0
def test_origin_count_with_visit_with_visits_no_snapshot(
self, swh_storage, sample_data
):
swh_storage.origin_add(sample_data.origins)
origin_url = "https://github.com/user1/repo1"
visit = OriginVisit(origin=origin_url, date=now(), type="git",)
swh_storage.origin_visit_add([visit])
assert swh_storage.origin_count("github", with_visit=False) == 3
# it has a visit, but no snapshot, so with_visit=True => 0
assert swh_storage.origin_count("github", with_visit=True) == 0
assert swh_storage.origin_count("gitlab", with_visit=False) == 2
# these gitlab origins have no visit
assert swh_storage.origin_count("gitlab", with_visit=True) == 0
assert (
swh_storage.origin_count("github.*user1", regexp=True, with_visit=False)
== 1
)
assert (
swh_storage.origin_count("github.*user1", regexp=True, with_visit=True) == 0
)
assert swh_storage.origin_count("github", regexp=True, with_visit=True) == 0
def test_origin_count_with_visit_with_visits_and_snapshot(
self, swh_storage, sample_data
):
snapshot = sample_data.snapshot
swh_storage.origin_add(sample_data.origins)
swh_storage.snapshot_add([snapshot])
origin_url = "https://github.com/user1/repo1"
visit = OriginVisit(origin=origin_url, date=now(), type="git",)
visit = swh_storage.origin_visit_add([visit])[0]
swh_storage.origin_visit_status_add(
[
OriginVisitStatus(
origin=origin_url,
visit=visit.visit,
date=now(),
status="ongoing",
snapshot=snapshot.id,
)
]
)
assert swh_storage.origin_count("github", with_visit=False) == 3
# github/user1 has a visit and a snapshot, so with_visit=True => 1
assert swh_storage.origin_count("github", with_visit=True) == 1
assert (
swh_storage.origin_count("github.*user1", regexp=True, with_visit=False)
== 1
)
assert (
swh_storage.origin_count("github.*user1", regexp=True, with_visit=True) == 1
)
assert swh_storage.origin_count("github", regexp=True, with_visit=True) == 1
@settings(suppress_health_check=[HealthCheck.too_slow])
@given(strategies.lists(objects(split_content=True), max_size=2))
def test_add_arbitrary(self, swh_storage, objects):
for (obj_type, obj) in objects:
if obj.object_type == "origin_visit":
swh_storage.origin_add([Origin(url=obj.origin)])
visit = OriginVisit(origin=obj.origin, date=obj.date, type=obj.type,)
swh_storage.origin_visit_add([visit])
else:
method = getattr(swh_storage, obj_type + "_add")
try:
method([obj])
except HashCollision:
pass
@pytest.mark.db
class TestLocalStorage:
"""Test the local storage"""
# This test is only relevant on the local storage, with an actual
# objstorage raising an exception
def test_content_add_objstorage_exception(self, swh_storage, sample_data):
content = sample_data.content
swh_storage.objstorage.content_add = Mock(
side_effect=Exception("mocked broken objstorage")
)
with pytest.raises(Exception, match="mocked broken"):
swh_storage.content_add([content])
missing = list(swh_storage.content_missing([content.hashes()]))
assert missing == [content.sha1]
@pytest.mark.db
class TestStorageRaceConditions:
@pytest.mark.xfail
def test_content_add_race(self, swh_storage, sample_data):
content = sample_data.content
results = queue.Queue()
def thread():
try:
with db_transaction(swh_storage) as (db, cur):
ret = swh_storage.content_add([content], db=db, cur=cur)
results.put((threading.get_ident(), "data", ret))
except Exception as e:
results.put((threading.get_ident(), "exc", e))
t1 = threading.Thread(target=thread)
t2 = threading.Thread(target=thread)
t1.start()
# this avoids the race condition
# import time
# time.sleep(1)
t2.start()
t1.join()
t2.join()
r1 = results.get(block=False)
r2 = results.get(block=False)
with pytest.raises(queue.Empty):
results.get(block=False)
assert r1[0] != r2[0]
assert r1[1] == "data", "Got exception %r in Thread%s" % (r1[2], r1[0])
assert r2[1] == "data", "Got exception %r in Thread%s" % (r2[2], r2[0])
@pytest.mark.db
class TestPgStorage:
"""This class is dedicated for the rare case where the schema needs to
be altered dynamically.
Otherwise, the tests could be blocking when ran altogether.
"""
def test_content_update_with_new_cols(self, swh_storage, sample_data):
content, content2 = sample_data.contents[:2]
swh_storage.journal_writer.journal = None # TODO, not supported
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"""alter table content
add column test text default null,
add column test2 text default null"""
)
swh_storage.content_add([content])
cont = content.to_dict()
cont["test"] = "value-1"
cont["test2"] = "value-2"
swh_storage.content_update([cont], keys=["test", "test2"])
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"""SELECT sha1, sha1_git, sha256, length, status,
test, test2
FROM content WHERE sha1 = %s""",
(cont["sha1"],),
)
datum = cur.fetchone()
assert datum == (
cont["sha1"],
cont["sha1_git"],
cont["sha256"],
cont["length"],
"visible",
cont["test"],
cont["test2"],
)
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"""alter table content drop column test,
drop column test2"""
)
def test_content_add_db(self, swh_storage, sample_data):
content = sample_data.content
actual_result = swh_storage.content_add([content])
assert actual_result == {
"content:add": 1,
"content:add:bytes": content.length,
}
if hasattr(swh_storage, "objstorage"):
assert content.sha1 in swh_storage.objstorage.objstorage
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"SELECT sha1, sha1_git, sha256, length, status"
" FROM content WHERE sha1 = %s",
(content.sha1,),
)
datum = cur.fetchone()
assert datum == (
content.sha1,
content.sha1_git,
content.sha256,
content.length,
"visible",
)
contents = [
obj
for (obj_type, obj) in swh_storage.journal_writer.journal.objects
if obj_type == "content"
]
assert len(contents) == 1
assert contents[0] == attr.evolve(content, data=None)
def test_content_add_metadata_db(self, swh_storage, sample_data):
content = attr.evolve(sample_data.content, data=None, ctime=now())
actual_result = swh_storage.content_add_metadata([content])
assert actual_result == {
"content:add": 1,
}
if hasattr(swh_storage, "objstorage"):
assert content.sha1 not in swh_storage.objstorage.objstorage
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"SELECT sha1, sha1_git, sha256, length, status"
" FROM content WHERE sha1 = %s",
(content.sha1,),
)
datum = cur.fetchone()
assert datum == (
content.sha1,
content.sha1_git,
content.sha256,
content.length,
"visible",
)
contents = [
obj
for (obj_type, obj) in swh_storage.journal_writer.journal.objects
if obj_type == "content"
]
assert len(contents) == 1
assert contents[0] == content
def test_skipped_content_add_db(self, swh_storage, sample_data):
content, cont2 = sample_data.skipped_contents[:2]
content2 = attr.evolve(cont2, blake2s256=None)
actual_result = swh_storage.skipped_content_add([content, content, content2])
assert 2 <= actual_result.pop("skipped_content:add") <= 3
assert actual_result == {}
with db_transaction(swh_storage) as (_, cur):
cur.execute(
"SELECT sha1, sha1_git, sha256, blake2s256, "
"length, status, reason "
"FROM skipped_content ORDER BY sha1_git"
)
dbdata = cur.fetchall()
assert len(dbdata) == 2
assert dbdata[0] == (
content.sha1,
content.sha1_git,
content.sha256,
content.blake2s256,
content.length,
"absent",
"Content too long",
)
assert dbdata[1] == (
content2.sha1,
content2.sha1_git,
content2.sha256,
content2.blake2s256,
content2.length,
"absent",
"Content too long",
)
def test_clear_buffers(self, swh_storage):
"""Calling clear buffers on real storage does nothing
"""
assert swh_storage.clear_buffers() is None
def test_flush(self, swh_storage):
"""Calling clear buffers on real storage does nothing
"""
assert swh_storage.flush() == {}