def append_successful_test_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
def test_that_succeeds():
pass
""",
)
return temp_test_file
def failing_test_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
def test_that_fails():
raise ValueError("Intended to fail")
""",
)
return temp_test_file
def skipped_test_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
@pytest.mark.skip("Intended to be skipped")
def test_that_is_skipped():
raise ValueError("Intended to be skipped")
""",
)
return temp_test_file
def test_with_failing_setup_and_teardown_file(
test_with_failing_setup_file: str) -> str:
append_to_file(
test_with_failing_setup_file,
"""
def tearDown(self):
raise ValueError("Teardown intended to fail")
""",
)
return test_with_failing_setup_file
def test_with_failing_class_setup_and_class_teardown_file(
test_with_failing_class_setup_file: str) -> str:
append_to_file(
test_with_failing_class_setup_file,
"""
@classmethod
def tearDownClass(cls):
raise ValueError("Class teardown intended to fail")
""",
)
return test_with_failing_class_setup_file
def test_with_failing_setup_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
class TestWithFailingTearDown(TestCase):
def test_after_failed_setup(self):
raise ValueError("After setup intended to fail")
def setUp(self):
raise ValueError("Setup intended to fail")
""",
)
return temp_test_file
def test_that_fails_and_teardown_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
class TestThatFailsWithFailingTearDown(TestCase):
def test_before_failing_teardown(self):
raise ValueError("Test intended to fail")
def tearDown(self):
raise ValueError("Teardown intended to fail")
""",
)
return temp_test_file
def skipped_test_with_failing_teardown_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
class TestSkippedTestWithFailingTearDown(TestCase):
@pytest.mark.skip("Intended to be skipped")
def test_that_is_skipped():
raise ValueError("Intended to be skipped")
def tearDown(self):
raise ValueError("Teardown intended to fail")
""",
)
return temp_test_file
def test_with_failing_class_teardown_file(temp_test_file: str) -> str:
append_to_file(
temp_test_file,
"""
class TestWithFailingTearDown(TestCase):
def test_before_failing_teardown(self):
pass
@classmethod
def tearDownClass(cls):
raise ValueError("tearDownClass intended to fail")
""",
)
return temp_test_file
def temp_test_file():
path = tempfile.mktemp("_test.py")
append_to_file(
path,
"""# flake8: noqa
# type: ignore
import os
os.environ["METATESTING"] = "true"
import pytest
import unittest
from unittest import TestCase
""",
)
yield path
os.remove(path)