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def test_red(pytester):
"""
Should have red in failure.
"""
pytester.copy_example("examples/test_example_simple.py")
result = pytester.runpytest("--color=yes")
result.assert_outcomes(failed=1, passed=1)
result.stdout.fnmatch_lines(
[
"*[31mFAILURE:*[0massert*",
"*[31mtest_example_simple.py*[0m:14 in test_fail*",
"*[31mAssertionError: assert 1 == 2*",
"*[0m*"
],
)
def test_no_red(pytester):
"""
Should NOT have red in failure.
"""
pytester.copy_example("examples/test_example_simple.py")
result = pytester.runpytest("--color=no")
result.assert_outcomes(failed=1, passed=1)
result.stdout.fnmatch_lines(
[
"*FAILURE: assert*", # no red before assert
],
)
result.stdout.no_fnmatch_line("*[31m*") # no red anywhere
result.stdout.no_fnmatch_line("*[0m*") # no reset anywhere
|
