def test_truncates_long_ids(pytestconfig):
output = run_with_coverage([PYTEST, '--collectonly', 'tests/unit/test_long_ids.py'],
pytestconfig, cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_long_ids.py'>
<Function 'test_foo[[0, 1, 2, 3, 4, 5, 6, 7, 8, 9...-None]'>
'''
assert expected in output
def test_parametrize_ids_leaves_nonparametrized(pytestconfig):
output = run_with_coverage([PYTEST, '--collectonly', 'tests/unit/test_non_parametrized.py'],
pytestconfig, cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_non_parametrized.py'>
<Function 'test_bar'>
'''
assert expected in output
def test_parametrize_ids_generates_ids(pytestconfig):
output = run_with_coverage([PYTEST, '--collectonly', 'tests/unit/test_parametrized.py'],
pytestconfig, cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_parametrized.py'>
<Function 'test_foo[sum-list]'>
<Function 'test_foo[len-int]'>
'''
assert expected in output
def test_truncates_long_ids(pytestconfig):
output = run_with_coverage(
[PYTEST, '--collectonly', 'tests/unit/test_long_ids.py'],
pytestconfig,
cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_long_ids.py'>
<Function 'test_foo[[0, 1, 2, 3, 4, 5, 6, 7, 8, 9...-None]'>
'''
assert expected in output
def test_parametrize_ids_leaves_nonparametrized(pytestconfig):
output = run_with_coverage(
[PYTEST, '--collectonly', 'tests/unit/test_non_parametrized.py'],
pytestconfig,
cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_non_parametrized.py'>
<Function 'test_bar'>
'''
assert expected in output
def test_handles_apparent_duplicates(pytestconfig):
output = run_with_coverage([PYTEST, '--collectonly', 'tests/unit/test_duplicates.py'],
pytestconfig, cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_duplicates.py'>
<Function 'test_foo[0-[1]]'>
<Function 'test_foo[0-[1]#1]'>
<Function 'test_foo[0-[1]#2]'>
'''
assert expected in output
def test_parametrize_ids_generates_ids(pytestconfig):
output = run_with_coverage(
[PYTEST, '--collectonly', 'tests/unit/test_parametrized.py'],
pytestconfig,
cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_parametrized.py'>
<Function 'test_foo[sum-list]'>
<Function 'test_foo[len-int]'>
'''
assert expected in output
def test_handles_apparent_duplicates(pytestconfig):
output = run_with_coverage(
[PYTEST, '--collectonly', 'tests/unit/test_duplicates.py'],
pytestconfig,
cd=TEST_DIR)
expected = '''<Module 'tests/integration/parametrize_ids/tests/unit/test_duplicates.py'>
<Function 'test_foo[0-[1]]'>
<Function 'test_foo[0-[1]#1]'>
<Function 'test_foo[0-[1]#2]'>
'''
assert expected in output
def run_with_coverage(self, *args, **kwargs):
"""
Run a python script using coverage, run within this virtualenv.
Assumes the coverage module is already installed.
Parameters
----------
args:
Args passed into `pytest_shutil.run.run_with_coverage`
kwargs:
Keyword arguments to pass to `pytest_shutil.run.run_with_coverage`
"""
if 'env' not in kwargs:
kwargs['env'] = self.env
coverage = [str(self.python), str(self.coverage)]
return run.run_with_coverage(*args, coverage=coverage, **kwargs)
def run_with_coverage(self, *args, **kwargs):
"""
Run a python script using coverage, run within this virtualenv.
Assumes the coverage module is already installed.
Parameters
----------
args:
Args passed into `pytest_shutil.run.run_with_coverage`
kwargs:
Keyword arguments to pass to `pytest_shutil.run.run_with_coverage`
"""
if 'env' not in kwargs:
kwargs['env'] = self.env
coverage = [str(self.python), str(self.coverage)]
return run.run_with_coverage(*args, coverage=coverage, **kwargs)