diff options
Diffstat (limited to 'tests/test_misc.py')
| -rw-r--r-- | tests/test_misc.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/test_misc.py b/tests/test_misc.py index 74002232..58dba6a8 100644 --- a/tests/test_misc.py +++ b/tests/test_misc.py @@ -10,6 +10,7 @@ import pytest from coverage.exceptions import CoverageException from coverage.misc import contract, dummy_decorator_with_args, file_be_gone from coverage.misc import Hasher, one_of, substitute_variables, import_third_party +from coverage.misc import human_sorted, human_sorted_items from coverage.misc import USE_CONTRACTS from tests.coveragetest import CoverageTest @@ -180,3 +181,23 @@ class ImportThirdPartyTest(CoverageTest): mod = import_third_party("xyzzy") assert mod is None assert "xyzzy" not in sys.modules + + +HUMAN_DATA = [ + ("z1 a2z a2a a3 a1", "a1 a2a a2z a3 z1"), + ("a10 a9 a100 a1", "a1 a9 a10 a100"), + ("4.0 3.10-win 3.10-mac 3.9-mac 3.9-win", "3.9-mac 3.9-win 3.10-mac 3.10-win 4.0"), +] + +@pytest.mark.parametrize("words, ordered", HUMAN_DATA) +def test_human_sorted(words, ordered): + assert " ".join(human_sorted(words.split())) == ordered + +@pytest.mark.parametrize("words, ordered", HUMAN_DATA) +def test_human_sorted_items(words, ordered): + keys = words.split() + items = [(k, 1) for k in keys] + [(k, 2) for k in keys] + okeys = ordered.split() + oitems = [(k, v) for k in okeys for v in [1, 2]] + assert human_sorted_items(items) == oitems + assert human_sorted_items(items, reverse=True) == oitems[::-1] |