context("test-build-citation-authors.R")

# A CITATION file anywhere except in `inst/CITATION` is an R CMD check note
# so 'site-citation' is build-ignored, and so the tests must be skipped
# during R CMD check

path <- test_path("assets/site-citation/encoding-UTF-8")
skip_if_not(dir_exists(path)[[1]])

test_that("UTF-8 encoding and `citation(auto = meta) can be read` (#416, #493)", {
  cit <- read_citation(path)
  expect_is(cit, "citation")
})

test_that("latin1 encoding and `citation(auto = meta) can be read` (#689)", {
  path <- test_path("assets/site-citation/encoding-latin1")

  cit <- read_citation(path)
  expect_is(cit, "citation")
})

test_that("create_meta can read DESCRIPTION with an Encoding", {
  path <- test_path("assets/site-citation/encoding-UTF-8")

  meta <- create_citation_meta(path)
  expect_type(meta, "list")
  expect_equal(meta$`Authors@R`, 'person(\"Florian\", \"Privé\")')
})

test_that("source link is added to citation page", {
  path <- test_path("assets/site-citation/encoding-UTF-8")

  expect_output(build_home(path))
  on.exit(clean_site(path))

  lines <- read_lines(path(path, "docs", "authors.html"))
  expect_true(any(grepl("<code>inst/CITATION</code></a></small>", lines)))
})