Files
Saiki/tests/test_core.py
2026-05-26 18:09:26 -04:00

107 lines
4.7 KiB
Python

from __future__ import annotations
import os
import tempfile
import unittest
from saiki.audio import build_playlist, resolve_media_paths
from saiki.config import DEFAULT_CONFIG, deep_merge
from saiki.importer import parse_tags, read_sentences
from saiki.text import extract_first_visible_line, extract_visible_text
from saiki.words import build_query_from_decks, compare_word_files, read_word_file
from saiki.youtube import TranscriptLine, extract_video_id, sentence_vocab, write_sentence_export
class ConfigTests(unittest.TestCase):
def test_deep_merge_preserves_nested_defaults(self):
merged = deep_merge(DEFAULT_CONFIG, {"languages": {"es": {"decks": ["Spanish"]}}})
self.assertEqual(merged["languages"]["es"]["decks"], ["Spanish"])
self.assertEqual(merged["languages"]["es"]["transcript_code"], "es")
self.assertIn("jp", merged["languages"])
class TextTests(unittest.TestCase):
def test_visible_text_helpers_strip_html(self):
raw = "<div>Hola&nbsp;mundo</div><br><p>segunda linea</p>"
self.assertEqual(extract_first_visible_line(raw), "Hola\xa0mundo")
self.assertEqual(extract_visible_text(raw), "Hola\xa0mundo\nsegunda linea")
class AudioTests(unittest.TestCase):
def test_resolve_media_paths_rejects_unsafe_names(self):
self.assertIsNone(resolve_media_paths("/media", "/out", "../secret.mp3"))
self.assertIsNone(resolve_media_paths("/media", "/out", "/tmp/secret.mp3"))
self.assertEqual(
resolve_media_paths("/media", "/out", "nested/audio.mp3"),
("/media/nested/audio.mp3", "/out/nested/audio.mp3"),
)
def test_build_playlist_includes_audio_files(self):
with tempfile.TemporaryDirectory() as tmp:
os.makedirs(os.path.join(tmp, "nested"))
for rel in ["b.mp3", "nested/a.ogg", "note.txt", "spanish_concat.mp3"]:
with open(os.path.join(tmp, rel), "w", encoding="utf-8") as fh:
fh.write("x")
playlist = build_playlist(tmp, "spanish")
with open(playlist, "r", encoding="utf-8") as fh:
self.assertEqual(fh.read().splitlines(), ["b.mp3", "nested/a.ogg"])
class WordsTests(unittest.TestCase):
def test_build_query_from_decks(self):
self.assertEqual(build_query_from_decks(["A", "B"]), 'deck:"A" OR deck:"B"')
def test_compare_word_files(self):
with tempfile.TemporaryDirectory() as tmp:
source = os.path.join(tmp, "source.txt")
known = os.path.join(tmp, "known.txt")
with open(source, "w", encoding="utf-8") as fh:
fh.write("comer 3\nhablar 2\n")
with open(known, "w", encoding="utf-8") as fh:
fh.write("Comer 10\n")
self.assertEqual(read_word_file(known), {"comer"})
self.assertEqual(compare_word_files(source, known), ["hablar 2"])
class YoutubeTests(unittest.TestCase):
def test_extract_video_id(self):
self.assertEqual(extract_video_id("https://youtu.be/abc123"), "abc123")
self.assertEqual(extract_video_id("https://www.youtube.com/watch?v=abc123&t=5"), "abc123")
self.assertEqual(extract_video_id("abc123"), "abc123")
def test_sentence_vocab_filters_known_words(self):
self.assertEqual(sentence_vocab("Hola hola mundo", "es", {"hola"}), ["mundo"])
def test_write_sentence_export(self):
with tempfile.TemporaryDirectory() as tmp:
out = os.path.join(tmp, "sentences.tsv")
written = write_sentence_export(
[TranscriptLine(12.3, "Hola mundo")],
out,
"abc123",
"es",
)
self.assertEqual(written, 1)
with open(out, "r", encoding="utf-8") as fh:
rows = fh.read().splitlines()
self.assertEqual(rows[0], "sentence\ttimestamp\tvideo_url\tvocab_guess")
self.assertEqual(rows[1], "Hola mundo\t12.30\thttps://www.youtube.com/watch?v=abc123\thola, mundo")
class ImporterTests(unittest.TestCase):
def test_parse_tags(self):
self.assertEqual(parse_tags(None), ["text-to-speech", "AI-generated"])
self.assertEqual(parse_tags("youtube, manual "), ["text-to-speech", "youtube", "manual"])
def test_read_sentences_from_tsv_export(self):
with tempfile.TemporaryDirectory() as tmp:
path = os.path.join(tmp, "youtube.tsv")
with open(path, "w", encoding="utf-8") as fh:
fh.write("sentence\ttimestamp\tvideo_url\tvocab_guess\n")
fh.write("Hola mundo\t1.00\thttps://example.test\tmundo\n")
self.assertEqual(read_sentences(path), ["Hola mundo"])
if __name__ == "__main__":
unittest.main()