def test_empty_dir(source_dir, tmpdir):
empty_dir = tmpdir.mkdir('empty')
assert is_stale(str(empty_dir), str(source_dir)) is True
assert is_stale(str(source_dir), str(empty_dir)) is False
assert is_stale(str(empty_dir), str(empty_dir)) is False
def test_root_file_causes_stale(source_dir, destination_dir):
source_dir.join('file1.txt').setmtime(30000)
assert is_stale(str(destination_dir), str(source_dir)) is True
def test_unstale_on_equal(source_dir):
assert is_stale(str(source_dir), str(source_dir)) is False
def test_file_vs_file(source_dir, destination_dir):
assert is_stale(str(destination_dir.join('file1.rtf')), str(source_dir.join('file1.txt'))) is False
source_dir.join('file1.txt').setmtime(30000)
assert is_stale(str(destination_dir.join('file1.rtf')), str(source_dir.join('file1.txt'))) is True
def test_destination_is_not_stale(source_dir, destination_dir):
assert is_stale(str(destination_dir), str(source_dir)) is False
def test_only_newest_files_determine_stale(source_dir, destination_dir):
source_dir.join('file1.txt').setmtime(30000)
destination_dir.join('file1.rtf').setmtime(40000)
assert is_stale(str(destination_dir), str(source_dir)) is False
def test_folder_mtime_does_not_cause_stale(source_dir, destination_dir):
source_dir.setmtime(40000)
source_dir.join('sub').setmtime(40000)
source_dir.setmtime(40000)
assert is_stale(str(destination_dir), str(source_dir)) is False
def test_folder_mtime_does_not_prevent_stale(source_dir, destination_dir):
source_dir.join('sub', 'subfile2.txt').setmtime(30000)
destination_dir.setmtime(40000)
destination_dir.join('sub').setmtime(40000)
destination_dir.setmtime(40000)
assert is_stale(str(destination_dir), str(source_dir)) is True
def test_sub_file_causes_stale(source_dir, destination_dir):
source_dir.join('sub', 'subfile2.txt').setmtime(30000)
assert is_stale(str(destination_dir), str(source_dir)) is True
