def test__get_step_implementer_name_class_does_not_exist_given_module_path(self):
with self.assertRaisesRegex(
StepRunnerException,
r"Could not dynamically load step \(foo\) step implementer"
r" \(tests.helpers.sample_step_implementers.DoesNotExist\) from module \(tests.helpers.sample_step_implementers\) with class name \(DoesNotExist\)"):
StepRunner._StepRunner__get_step_implementer_class('foo',
'tests.helpers.sample_step_implementers.DoesNotExist')
def test__get_step_implementer_name_class_is_not_subclass_of_StepImplementer(self):
with self.assertRaisesRegex(
StepRunnerException,
re.compile(
r"Step \(foo\) is configured to use step implementer "
r"\(tests.helpers.sample_step_implementers.NotSubClassOfStepImplementer\) "
r"from module \(tests.helpers.sample_step_implementers\) with class name "
r"\(NotSubClassOfStepImplementer\), and dynamically loads as class "
r"\(<class 'tests.helpers.sample_step_implementers.NotSubClassOfStepImplementer'>\) "
r"which is not a subclass of required parent class "
r"\(<class 'ploigos_step_runner.step_implementer.StepImplementer'>\)."
)
):
StepRunner._StepRunner__get_step_implementer_class('foo',
'tests.helpers.sample_step_implementers.NotSubClassOfStepImplementer')
def test__get_step_implementer_class_exists_include_module(self):
self.assertIsNotNone(
StepRunner._StepRunner__get_step_implementer_class(
'foo',
'tests.helpers.sample_step_implementers.FooStepImplementer'
)
)
def test__get_step_implementer_class_exists_defaultt_steps_module(self):
self.assertIsNotNone(
StepRunner._StepRunner__get_step_implementer_class('container_image_static_compliance_scan', 'OpenSCAP')
)
def test__get_step_implementer_class_does_not_exist_using_default_steps_module(self):
with self.assertRaisesRegex(
StepRunnerException,
r"Could not dynamically load step \(foo\) step implementer \(bar\) "
r"from module \(ploigos_step_runner.step_implementers.foo\) with class name \(bar\)"):
StepRunner._StepRunner__get_step_implementer_class('foo', 'bar')