()
| 3 | from pathlib import Path |
| 4 | |
| 5 | def test_examples(): |
| 6 | ## Per page |
| 7 | assert [1] == pdfdiff_pages("tests/base.pdf", "tests/base_shifted_layout.pdf", |
| 8 | verbosity=0) |
| 9 | assert [-1] == pdfdiff_pages("tests/base.pdf", "tests/base_twice.pdf", |
| 10 | verbosity=0) |
| 11 | assert [2, 1] == pdfdiff_pages("tests/complex_1.pdf", "tests/complex_2.pdf", |
| 12 | verbosity=0, threshold=100) |
| 13 | assert [] == pdfdiff_pages("tests/complex_1.pdf", "tests/complex_2.pdf", |
| 14 | verbosity=0, threshold=10) |
| 15 | ## For the whole PDF |
| 16 | assert pdf_similar("tests/base.pdf", "tests/base_plus_white_text.pdf", |
| 17 | verbosity=0) |
| 18 | assert not pdf_similar("tests/base.pdf", "tests/base_shifted_layout.pdf", |
| 19 | verbosity=0) |
| 20 | assert not pdf_similar("tests/base.pdf", "tests/base_twice.pdf", |
| 21 | verbosity=0) |
| 22 | ## Deprecated function names |
| 23 | assert pdfdiff("tests/base.pdf", "tests/base_plus_white_text.pdf", |
| 24 | verbosity=0) |
| 25 | assert not pdfdiff("tests/base.pdf", "tests/base_shifted_layout.pdf", |
| 26 | verbosity=0) |
| 27 | assert not pdfdiff("tests/base.pdf", "tests/base_twice.pdf", |
| 28 | verbosity=0) |
| 29 | |
| 30 | with TemporaryDirectory(dir=".", prefix="test_temp_") as d: |
| 31 | p = Path(d) |
| 32 | |
| 33 | assert [2, 1] == pdfdiff_pages( |
| 34 | "tests/complex_1.pdf", |
| 35 | "tests/complex_2.pdf", |
| 36 | verbosity=0, |
| 37 | threshold=100, |
| 38 | tempdir=p, |
| 39 | ) |
| 40 | |
| 41 | for template in [ |
| 42 | 'a-{}.png', 'b-{}.png', 'diff-{}.png', 'log-{}.txt' |
| 43 | ]: |
| 44 | assert (p / template.format(1)).is_file() |
| 45 | assert (p / template.format(2)).is_file() |
| 46 | assert not (p / template.format(3)).exists() |
nothing calls this directly
no test coverage detected