Revision ee18de62b5ca1b94ac72799d38eb07cbb1e8d9f4 authored by Junio C Hamano on 08 January 2013, 19:16:52 UTC, committed by Junio C Hamano on 08 January 2013, 19:16:52 UTC
* jc/maint-test-portability: t4014: fix arguments to grep t9502: do not assume GNU tar t0200: "locale" may not exist
lib-read-tree.sh
#!/bin/sh
#
# Helper functions to check if read-tree would succeed/fail as expected with
# and without the dry-run option. They also test that the dry-run does not
# write the index and that together with -u it doesn't touch the work tree.
#
read_tree_must_succeed () {
git ls-files -s >pre-dry-run &&
git read-tree -n "$@" &&
git ls-files -s >post-dry-run &&
test_cmp pre-dry-run post-dry-run &&
git read-tree "$@"
}
read_tree_must_fail () {
git ls-files -s >pre-dry-run &&
test_must_fail git read-tree -n "$@" &&
git ls-files -s >post-dry-run &&
test_cmp pre-dry-run post-dry-run &&
test_must_fail git read-tree "$@"
}
read_tree_u_must_succeed () {
git ls-files -s >pre-dry-run &&
git diff-files -p >pre-dry-run-wt &&
git read-tree -n "$@" &&
git ls-files -s >post-dry-run &&
git diff-files -p >post-dry-run-wt &&
test_cmp pre-dry-run post-dry-run &&
test_cmp pre-dry-run-wt post-dry-run-wt &&
git read-tree "$@"
}
read_tree_u_must_fail () {
git ls-files -s >pre-dry-run &&
git diff-files -p >pre-dry-run-wt &&
test_must_fail git read-tree -n "$@" &&
git ls-files -s >post-dry-run &&
git diff-files -p >post-dry-run-wt &&
test_cmp pre-dry-run post-dry-run &&
test_cmp pre-dry-run-wt post-dry-run-wt &&
test_must_fail git read-tree "$@"
}
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