def test_discovery_of_module_by_python_path_outside_project(self):
"""HealthCheckLoader can scan locations outside working directory."""
original_dir = os.getcwd()
try:
# Move to a place that is not parent of
# 'hospital.healthchecks.predictable'.
os.chdir(os.path.dirname(__file__))
loader = HealthCheckLoader()
suite = loader.discover('hospital')
self.assertTrue(suite.countTestCases() > 0)
finally:
os.chdir(original_dir)
def test_discovery_of_module_by_python_path_outside_project(self):
"""HealthCheckLoader can scan locations outside working directory."""
original_dir = os.getcwd()
try:
# Move to a place that is not parent of
# 'hospital.healthchecks.predictable'.
os.chdir(os.path.dirname(__file__))
loader = HealthCheckLoader()
suite = loader.discover('hospital')
self.assertTrue(suite.countTestCases() > 0)
finally:
os.chdir(original_dir)
def test_is_health_check(self):
"""HealthCheckLoader.is_health_check checks ``is_healthcheck`` attr."""
loader = HealthCheckLoader()
self.assertTrue(loader.is_healthcheck(mock.Mock(is_healthcheck=True)))
class FakeHealthCheck(HealthCheck):
def test_fake(self):
pass
self.assertTrue(loader.is_healthcheck(FakeHealthCheck('test_fake')))
class FakeTestCase(unittest.TestCase):
def test_fake(self):
pass
self.assertFalse(loader.is_healthcheck(FakeTestCase('test_fake')))
def test_is_health_check(self):
"""HealthCheckLoader.is_health_check checks ``is_healthcheck`` attr."""
loader = HealthCheckLoader()
self.assertTrue(loader.is_healthcheck(mock.Mock(is_healthcheck=True)))
class FakeHealthCheck(HealthCheck):
def test_fake(self):
pass
self.assertTrue(loader.is_healthcheck(FakeHealthCheck('test_fake')))
class FakeTestCase(unittest.TestCase):
def test_fake(self):
pass
self.assertFalse(loader.is_healthcheck(FakeTestCase('test_fake')))
def test_discovery_of_module_by_python_path_in_stdlib(self):
"""HealthCheckLoader can scan locations in stdlib."""
for location in ['datetime', 'xml']: # A module and a package.
loader = HealthCheckLoader()
suite = loader.discover(location)
self.assertEqual(suite.countTestCases(), 0)
def test_discovery_by_python_path(self):
"""HealthCheckLoader discovers healthchecks in Python packages."""
loader = HealthCheckLoader()
suite = loader.discover('hospital.healthchecks.predictable')
self.assertEqual(suite.countTestCases(), 2)
def default_loader(self):
return HealthCheckLoader()
def test_discovery_of_module_by_python_path_in_stdlib(self):
"""HealthCheckLoader can scan locations in stdlib."""
for location in ['datetime', 'xml']: # A module and a package.
loader = HealthCheckLoader()
suite = loader.discover(location)
self.assertEqual(suite.countTestCases(), 0)
def test_discovery_by_python_path(self):
"""HealthCheckLoader discovers healthchecks in Python packages."""
loader = HealthCheckLoader()
suite = loader.discover('hospital.healthchecks.predictable')
self.assertEqual(suite.countTestCases(), 2)
