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test(hashsum): add tests for comment in checksum files

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This commit is contained in:
Dorian Péron 2024-10-16 12:47:55 +02:00
parent 90d49c9403
commit b34730dda3
1 changed files with 68 additions and 0 deletions
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68
tests/by-util/test_hashsum.rs
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@ -939,3 +939,71 @@ fn test_check_b2sum_strict_check() {
.succeeds()
.stdout_only(&output);
}
#[test]
fn test_check_md5_comment_line() {
// A comment in a checksum file shall be discarded unnoticed.
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.write("foo", "foo-content\n");
at.write(
"MD5SUM",
"\
# This is a comment\n\
8411029f3f5b781026a93db636aca721 foo\n\
# next comment is empty\n#",
);
scene
.ccmd("md5sum")
.arg("--check")
.arg("MD5SUM")
.succeeds()
.stdout_contains("foo: OK")
.no_stderr();
}
#[test]
fn test_check_md5_comment_only() {
// A file only filled with comments is equivalent to an empty file,
// and therefore produces an error.
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.write("foo", "foo-content\n");
at.write("MD5SUM", "# This is a comment\n");
scene
.ccmd("md5sum")
.arg("--check")
.arg("MD5SUM")
.fails()
.stderr_contains("no properly formatted checksum lines found");
}
#[test]
fn test_check_md5_comment_leading_space() {
// A file only filled with comments is equivalent to an empty file,
// and therefore produces an error.
let scene = TestScenario::new(util_name!());
let at = &scene.fixtures;
at.write("foo", "foo-content\n");
at.write(
"MD5SUM",
" # This is a comment\n\
8411029f3f5b781026a93db636aca721 foo\n",
);
scene
.ccmd("md5sum")
.arg("--check")
.arg("MD5SUM")
.succeeds()
.stdout_contains("foo: OK")
.stderr_contains("WARNING: 1 line is improperly formatted");
}