def test_get_recursive_filelist_finds_all_files_when_no_filters_present():
""" Test that get_recursive_filelist finds all files when no filters are present """
all_files = get_recursive_filelist(test_directory)
assert len(all_files) == 5
def test_get_recursive_filelist_with_regular_expression():
""" Test that get_recursive_filelist handles regular expressions """
files = get_recursive_filelist(test_directory,
filename_regex=r'\.txt$')
found_file = os.path.join(test_directory, 'file1.txt')
assert found_file in files
def test_get_recursive_filelist_second_level_match():
""" Test that get_recursive_filelist finds one of the targets from the dir """
files = get_recursive_filelist(test_directory, filename_filter='.txt')
found_file = os.path.join(test_directory, 'dir', 'file2.txt')
assert found_file in files
def test_get_recursive_filelist_third_level_mismatch():
""" Test that get_recursive_filelist finds one of the targets from the sub dir """
files = get_recursive_filelist(test_directory, filename_filter='.conf')
not_found_file = os.path.join(test_directory, 'dir', 'subdir',
'file3.txt')
assert not_found_file not in files
def test_get_recursive_filelist_first_level_filter_reject():
""" Test that get_recursive_filelist rejects a mismatch from the root """
files = get_recursive_filelist(test_directory, filename_filter='.conf')
not_found_file = os.path.join(test_directory, 'file1.txt')
assert not_found_file not in files