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Change a test 

to use 'pytester.runpytest' instead of using testing/python/metafunc.py::TestMetafunc::Metafunc to see if coverage get fixed
This commit is contained in:
Sadra Barikbin 2023-12-19 01:15:58 +03:30
parent 70ca7540f1
commit 752d23d272
1 changed files with 15 additions and 5 deletions
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20
testing/python/metafunc.py
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@ -986,11 +986,21 @@ class TestMetafunc:
assert metafunc._calls[1].params == dict(x=3, y=4)
assert metafunc._calls[1].id == "3-4"
def test_parametrize_with_duplicate_args(self) -> None:
metafunc = self.Metafunc(lambda x: None)
metafunc.parametrize("x", [0, 1])
with pytest.raises(ValueError, match="duplicate 'x'"):
metafunc.parametrize("x", [2, 3])
def test_parametrize_with_duplicate_args(self, pytester: Pytester) -> None:
pytester.makepyfile(
"""
import pytest
def pytest_generate_tests(metafunc):
metafunc.parametrize('x', [0, 1])
metafunc.parametrize('x', [2, 3])
def test(x):
pass
"""
)
result = pytester.runpytest("--collect-only")
assert any(["duplicate 'x'" in line for line in result.outlines])
result.assert_outcomes(errors=1)
def test_parametrize_with_duplicate_values(self) -> None:
metafunc = self.Metafunc(lambda x, y: None)