def test_ids_are_unique(self):
ids = []
for _ in range(2):
with Session() as session:
ids.append(session.id)
ids.append(session.id_space.allocate())
self.assertEquals(len(ids), len(set(ids)), "IDs are not unique")
def setUp(self):
super(SessionResultTest, self).setUp()
self.results = [
Result() for _ in range(10)
]
for r in self.results:
r.mark_started()
# one result with both errors and failures
try:
1 / 0
except:
self.results[1].add_error()
self.results[1].add_failure()
# one result with failure
self.results[2].add_failure()
# one result with error
self.results[3].add_error()
self.results[5].add_error()
# one result will skip
self.results[4].add_skip("Reason")
# and one result will skip with error
self.results[5].add_skip("Reason")
num_finished = 7
for result in self.results[:num_finished]:
result.mark_finished()
self.result = SessionResults(Session())
for index, r in enumerate(self.results):
self.result._results_dict[index] = r # pylint: disable=protected-access
def test_parallel_mode_activation_causes_warning(config_override, checkpoint,
is_parallel_mode):
@slash.plugins.parallel_mode(parallel_utils.ParallelPluginModes.DISABLED)
class Plugin(slash.plugins.PluginInterface):
def session_start(self):
checkpoint()
def get_name(self):
return type(self).__name__.lower()
if is_parallel_mode:
config_override("parallel.num_workers", 1)
assert parallel_utils.is_parallel_session()
plugin = Plugin()
assert try_get_mark(
plugin, 'parallel_mode') == parallel_utils.ParallelPluginModes.DISABLED
with Session():
slash.plugins.manager.install(plugin)
slash.plugins.manager.activate(plugin)
slash.hooks.session_start() # pylint: disable=no-member
warning_message_expected = "Activating plugin {} though it's configuration for parallel mode doesn't fit to current session"\
.format(plugin.get_name())
is_warning_appeared = warning_message_expected in [
warning.message for warning in slash.session.warnings
]
assert is_warning_appeared if is_parallel_mode else not is_warning_appeared
assert checkpoint.called
def test_total_num_tests(suite):
suite.debug_info = False
path = suite.commit()
with Session() as s:
Loader().get_runnables(path)
assert s.get_total_num_tests() == len(suite)
def test_loader_skips_empty_dirs(tmpdir):
tests_dir = tmpdir.join('tests')
with tests_dir.join('.dir').join('test_something.py').open(
'w', ensure=True) as f:
f.write('def test_something():\n pass')
with Session():
runnables = Loader().get_runnables(str(tests_dir))
assert runnables == []
def test_session_adds_simple_filter(request):
@request.addfinalizer
def cleanup(): # pylint: disable=unused-variable
warnings.simplefilter('default')
warnings.simplefilter('ignore')
with Session() as s:
warnings.warn('bla')
assert len(s.warnings.warnings) == 1
def test_children_not_connected_timeout(runnable_test_dir, config_override):
config_override("parallel.worker_connect_timeout", 0)
config_override("parallel.num_workers", 1)
with Session():
runnables = Loader().get_runnables(str(runnable_test_dir))
parallel_manager = ParallelManager([])
parallel_manager.start_server_in_thread(runnables)
time.sleep(0.1)
with slash.assert_raises(ParallelTimeout) as caught:
parallel_manager.wait_all_workers_to_connect()
assert caught.exception.args[0] == 'Not all clients connected'
def test_timeout_no_request_to_server(config_override, runnable_test_dir):
config_override("parallel.no_request_timeout", 1)
with Session():
runnables = Loader().get_runnables(str(runnable_test_dir))
parallel_manager = ParallelManager([])
parallel_manager.start_server_in_thread(runnables)
parallel_manager.server.state = ServerStates.SERVE_TESTS
with slash.assert_raises(ParallelTimeout) as caught:
parallel_manager.start()
assert 'No request sent to server' in caught.exception.args[0]
def test_session_warning_calls_hook():
notified = []
@slash.hooks.warning_added.register # pylint: disable=no-member
def warning_added(warning): # pylint: disable=unused-variable
notified.append(warning)
with Session() as session:
warnings.warn('bla')
assert list(session.warnings) == notified != []
def test_loader_warns_duplicate_test_funcs(tmpdir):
tests_dir = tmpdir.join('tests')
full_path = tests_dir.join('.dir').join('test_something.py')
test_name = 'test_something'
with full_path.open('w', ensure=True) as f:
f.write('def {0}():\n assert True\n'.format(test_name))
f.write('def {0}():\n assert True\n'.format(test_name))
with Session() as session:
Loader().get_runnables([str(full_path)])
assert len(session.warnings) == 1
assert 'Duplicate' in session.warnings.warnings[0].details['message']
assert test_name in session.warnings.warnings[0].details['message']
def test_loader_sort_filenames(tmpdir):
tests_dir = tmpdir.join(str(uuid4()))
filenames = []
for _ in range(10):
filename = str(uuid4()).replace('-', '') + '.py'
with tests_dir.join(filename).open('w', ensure=True) as f:
f.write('def test_something():\n pass')
filenames.append(filename)
with Session():
runnables = Loader().get_runnables(str(tests_dir))
assert [
os.path.basename(runnable.__slash__.file_path)
for runnable in runnables
] == sorted(filenames)
def test_session_context_result():
with Session() as s:
assert context.session is s
assert context.result is s.results.global_result
def test_globals_dir():
with Session():
assert 'x' not in dir(slash.g)
slash.g.x = 2
assert 'x' in dir(slash.g)
def test_get_current_session():
with Session() as s:
assert context.session is s
assert context.session is not slash.session
assert s == slash.session
