def generate_tests(scenarios, macros_mgr=None, propagate=False):
"""Create a test suite from a YAML file (suite or scenario).
:param scenario_file: A list of YAML scenario file path.
:param macros_mgr: MacrosManager with macros already defined
:returns suite: A unittest TestSuite object.
:returns configs: Scenarios config blocks.
"""
suite = SelectableTestSuite()
# get data from scenarios
## read the first file
tests_data = ScenarioReader(scenarios.pop(0),
macros_mgr=macros_mgr,
propagate=propagate).get_deserialized()
if "scenarios" not in tests_data:
tests_data["scenarios"] = []
## append scenario from remaining files
for scenario in scenarios:
new_tests_data = ScenarioReader(
scenario, macros_mgr=macros_mgr,
propagate=propagate).get_deserialized()
tests_data["scenarios"] += new_tests_data["scenarios"]
# Get titles
## Defaults title when several files from command line.
configs = [{"name": "WeTest Suite"}]
## Overwise get top title from first file
if len(scenarios) == 0 and "name" in tests_data:
configs = [{"name": tests_data["name"]}]
# and populate TestSuite
for idx, scenario in enumerate(tests_data['scenarios']):
logger.debug("Generate tests with TestGenerator...")
tests_gen = TestsGenerator(scenario)
configs.append(tests_gen.get_config())
logger.debug("Append tests to suite...")
tests_gen.append_to_suite(suite, scenario_index=idx)
logger.debug("Created tests suite.")
# display unit/functionnal info to user
logger.warning("Loaded %s tests from `%s`:", suite.countTestCases(),
configs[0]["name"])
for scenario in tests_data['scenarios']:
if str(scenario["config"]["type"]).lower() == "unit":
type_str = "unit tests (random) "
elif str(scenario["config"]["type"]).lower() == "functional":
type_str = "functional (ordered) "
else:
type_str = str(scenario["config"]["type"]) + " (??)"
logger.warning("\t- %s `%s`", type_str,
scenario["config"].get("name", "Unnamed"))
return suite, configs
def test_get_setter(self):
"""Setter is correctly defined."""
scenario = ScenarioReader("wetest/tests/scenario_example03.yaml")
tests = TestsGenerator(scenario.get_deserialized())
setter = get_key(tests.data["tests"][0]["commands"][0],
tests.data["tests"][0], "setter")
self.assertEqual("LockS", setter)
getter = get_key(tests.data["tests"][0]["commands"][0],
tests.data["tests"][0], "getter")
self.assertEqual("LockR", getter)
def test_scenario_mks946_syntax(self):
self.assertEqual(True,
ScenarioReader("wetest/tests/mks946.yaml").is_valid())
def test_scenario_acceptance_demo_syntax(self):
self.assertEqual(
True,
ScenarioReader("wetest/tests/acceptance-demo.yaml").is_valid())
def test_scenario_example05_syntax(self):
self.assertEqual(
True,
ScenarioReader("wetest/tests/scenario_example05.yaml").is_valid())
def test_get_prefix(self):
"""Prefix is correctly assembled from prefix fields."""
scenario = ScenarioReader("wetest/tests/scenario_example03.yaml")
tests = TestsGenerator(scenario.get_deserialized())
self.assertEqual("LOCATION:DEVICE:", tests.tests_list[0][0].prefix)
def test_device_prefix(self):
"""Device prefix is correctyl used."""
scenario = ScenarioReader("wetest/tests/scenario_example03.yaml")
tests = TestsGenerator(scenario.get_deserialized())
tests.generates(TestsSequence)
def test_generator(self):
"""Test generator can read and generates tests."""
scenario = ScenarioReader("wetest/tests/mks946.yaml")
tests = TestsGenerator(scenario.get_deserialized())
tests.generates(TestsSequence)
