(self)
| 1286 | ZstdDecompressor((zd, -2**1000)) |
| 1287 | |
| 1288 | def test_train_dict(self): |
| 1289 | TRAINED_DICT = train_dict(SAMPLES, DICT_SIZE1) |
| 1290 | ZstdDict(TRAINED_DICT.dict_content, is_raw=False) |
| 1291 | |
| 1292 | self.assertNotEqual(TRAINED_DICT.dict_id, 0) |
| 1293 | self.assertGreater(len(TRAINED_DICT.dict_content), 0) |
| 1294 | self.assertLessEqual(len(TRAINED_DICT.dict_content), DICT_SIZE1) |
| 1295 | self.assertTrue(re.match(r'^<ZstdDict dict_id=\d+ dict_size=\d+>$', str(TRAINED_DICT))) |
| 1296 | |
| 1297 | # compress/decompress |
| 1298 | c = ZstdCompressor(zstd_dict=TRAINED_DICT) |
| 1299 | for sample in SAMPLES: |
| 1300 | dat1 = compress(sample, zstd_dict=TRAINED_DICT) |
| 1301 | dat2 = decompress(dat1, TRAINED_DICT) |
| 1302 | self.assertEqual(sample, dat2) |
| 1303 | |
| 1304 | dat1 = c.compress(sample) |
| 1305 | dat1 += c.flush() |
| 1306 | dat2 = decompress(dat1, TRAINED_DICT) |
| 1307 | self.assertEqual(sample, dat2) |
| 1308 | |
| 1309 | def test_finalize_dict(self): |
| 1310 | DICT_SIZE2 = 200*_1K |
nothing calls this directly
no test coverage detected