diff options
Diffstat (limited to 'tests/test_subscleaner.py')
| -rw-r--r-- | tests/test_subscleaner.py | 82 |
1 files changed, 75 insertions, 7 deletions
diff --git a/tests/test_subscleaner.py b/tests/test_subscleaner.py index 73e7453..6172ff8 100644 --- a/tests/test_subscleaner.py +++ b/tests/test_subscleaner.py @@ -3,9 +3,18 @@ from io import StringIO from unittest.mock import patch +import pysrt import pytest -from src.subscleaner.subscleaner import ads_in_line, main, process_file +from src.subscleaner.subscleaner import ( + ads_in_line, + detect_encoding, + is_already_processed, + main, + process_file, + process_files, + remove_ads, +) @pytest.fixture @@ -51,6 +60,50 @@ def test_ads_in_line(line, expected): assert ads_in_line(line) is expected +def test_is_already_processed(tmpdir): + """ + Test the is_already_processed function. + + Args: + tmpdir (pytest.fixture): A temporary directory for creating the sample SRT file. + """ + file_path = create_sample_srt_file(tmpdir, "") + with patch("src.subscleaner.subscleaner.os.path.getctime", return_value=0): + assert is_already_processed(file_path) is True + + with patch("src.subscleaner.subscleaner.os.path.getctime", return_value=9999999999): + assert is_already_processed(file_path) is False + + +def test_detect_encoding(tmpdir, sample_srt_content): + """ + Test the detect_encoding function. + + Args: + tmpdir (pytest.fixture): A temporary directory for creating the sample SRT file. + sample_srt_content (str): The sample SRT content. + """ + file_path = create_sample_srt_file(tmpdir, sample_srt_content) + assert detect_encoding(file_path) == "ascii" + + +def test_remove_ads(sample_srt_content): + """ + Test the remove_ads function. + + Args: + sample_srt_content (str): The sample SRT content. + """ + subs = pysrt.from_string(sample_srt_content) + subs_expected_ammount = 2 + assert remove_ads(subs) is True + assert len(subs) == subs_expected_ammount + + subs = pysrt.from_string("1\n00:00:01,000 --> 00:00:03,000\nThis is a sample subtitle.") + assert remove_ads(subs) is False + assert len(subs) == 1 + + def test_process_file_no_modification(tmpdir, sample_srt_content): """ Test the process_file function when the file does not require modification. @@ -60,7 +113,7 @@ def test_process_file_no_modification(tmpdir, sample_srt_content): sample_srt_content (str): The sample SRT content. """ file_path = create_sample_srt_file(tmpdir, sample_srt_content) - with patch("src.subscleaner.subscleaner.os.path.getctime", return_value=0): + with patch("src.subscleaner.subscleaner.is_already_processed", return_value=True): assert process_file(file_path) is False @@ -73,7 +126,7 @@ def test_process_file_with_modification(tmpdir, sample_srt_content): sample_srt_content (str): The sample SRT content. """ file_path = create_sample_srt_file(tmpdir, sample_srt_content) - with patch("src.subscleaner.subscleaner.os.path.getctime", return_value=9999999999): + with patch("src.subscleaner.subscleaner.is_already_processed", return_value=False): assert process_file(file_path) is True @@ -88,6 +141,21 @@ def test_process_file_error(tmpdir): assert process_file(str(file_path)) is False +def test_process_files(tmpdir, sample_srt_content): + """ + Test the process_files function. + + Args: + tmpdir (pytest.fixture): A temporary directory for creating the sample SRT files. + sample_srt_content (str): The sample SRT content. + """ + file_path1 = create_sample_srt_file(tmpdir, sample_srt_content) + file_path2 = create_sample_srt_file(tmpdir, "1\n00:00:01,000 --> 00:00:03,000\nThis is a sample subtitle.") + with patch("src.subscleaner.subscleaner.process_file", side_effect=[True, False]): + modified_files = process_files([file_path1, file_path2]) + assert modified_files == [file_path1] + + def test_main_no_modification(tmpdir, sample_srt_content): """ Test the main function when no files require modification. @@ -99,10 +167,10 @@ def test_main_no_modification(tmpdir, sample_srt_content): file_path = create_sample_srt_file(tmpdir, sample_srt_content) with ( patch("sys.stdin", StringIO(file_path)), - patch("src.subscleaner.subscleaner.process_file", return_value=False) as mock_process_file, + patch("src.subscleaner.subscleaner.process_files", return_value=[]) as mock_process_files, ): main() - mock_process_file.assert_called_once_with(file_path) + mock_process_files.assert_called_once_with([file_path]) def test_main_with_modification(tmpdir, sample_srt_content): @@ -116,7 +184,7 @@ def test_main_with_modification(tmpdir, sample_srt_content): file_path = create_sample_srt_file(tmpdir, sample_srt_content) with ( patch("sys.stdin", StringIO(file_path)), - patch("src.subscleaner.subscleaner.process_file", return_value=True) as mock_process_file, + patch("src.subscleaner.subscleaner.process_files", return_value=[file_path]) as mock_process_files, ): main() - mock_process_file.assert_called_once_with(file_path) + mock_process_files.assert_called_once_with([file_path]) |