def test_slash_list_tests_without_tags(suite):
suite.debug_info = False
path = suite.commit()
report_stream = StringIO()
args = [path, '--show-tags', '--no-output']
slash_list(args, report_stream)
output = report_stream.getvalue()
assert not output
def test_slash_list(suite, flag):
suite.debug_info = False
f = suite.slashconf.add_fixture()
path = suite.commit()
report_stream = StringIO()
args = [path]
if flag is not None:
args.append(flag)
slash_list(args, report_stream)
assert report_stream.getvalue()
def test_slash_list_tests(suite, should_show_tags, suite_test):
suite_test.add_decorator('slash.tag("bla")')
suite.debug_info = False
path = suite.commit()
report_stream = StringIO()
args = [path, '--only-tests']
if should_show_tags:
args.append('--show-tags')
slash_list(args, report_stream)
output = report_stream.getvalue()
assert ('Tags' in output) == (should_show_tags)
def test_slash_list(suite, flag):
suite.debug_info = False
f = suite.slashconf.add_fixture()
path = suite.commit()
report_stream = StringIO()
args = [path]
if flag is not None:
args.append(flag)
slash_list(args, report_stream)
assert report_stream.getvalue()
def test_slash_list_tests(suite, should_show_tags, suite_test):
suite_test.add_decorator('slash.tag("bla")')
suite.debug_info = False
path = suite.commit()
report_stream = StringIO()
args = [path, '--only-tests']
if should_show_tags:
args.append('--show-tags')
slash_list(args, report_stream)
output = report_stream.getvalue()
assert ('Tags' in output) == (should_show_tags)
def test_slash_list_tests_relative_or_not(suite, relative):
suite.debug_info = False
path = suite.commit()
report_stream = StringIO()
args = [path]
if relative:
args.append('--relative-paths')
slash_list(args, report_stream)
output_lines = {
_strip(line)
for line in report_stream.getvalue().splitlines()
} - {"Tests", "Fixtures"}
assert output_lines
for filename in output_lines:
assert os.path.isabs(filename) == (not relative)
def test_slash_list_with_warnings(tmpdir, no_tests):
with tmpdir.join('test_file.py').open('w') as fp:
_print = functools.partial(print, file=fp)
_print('import warnings')
_print('from slash import hooks')
_print()
_print('warnings.warn("Some warning")')
_print('@hooks.after_session_start.register')
_print('def _warn():')
_print(' warnings.warn("Some warning")')
if not no_tests:
_print()
_print('def test_me():')
_print(' pass')
error_stream = StringIO()
args = [fp.name, '--warnings-as-errors']
if no_tests:
args.append('--allow-empty')
result = slash_list(args, error_stream=error_stream)
errors = error_stream.getvalue()
assert 'Could not load tests' not in errors
assert result != 0
def test_slash_list_without_any_tests(allow_empty):
empty_suite = Suite()
empty_suite.debug_info = False
path = empty_suite.commit()
report_stream = StringIO()
args = [path]
if allow_empty:
args.append('--allow-empty')
rc = slash_list(args, report_stream)
expected_rc = 0 if allow_empty else 1
assert rc == expected_rc
def test_slash_list_without_any_tests(allow_empty):
empty_suite = Suite()
empty_suite.debug_info = False
path = empty_suite.commit()
report_stream = StringIO()
args = [path]
if allow_empty:
args.append('--allow-empty')
rc = slash_list(args, report_stream)
expected_rc = 0 if allow_empty else 1
assert rc == expected_rc
def test_slash_list_suite_file_incorrect_names(tmpdir, invalid, allow_empty):
with tmpdir.join('test_file.py').open('w') as f:
_print = functools.partial(print, file=f)
_print('import slash')
_print('class TestSomething(slash.Test):')
_print(' def test_method(self):')
_print(' pass')
_print()
_print('def test_function():')
_print(' pass')
function_name_remainder = method_name_remainder = ''
if invalid == 'test':
function_name_remainder = 'f'
elif invalid == 'method':
method_name_remainder = 'm'
elif invalid is not None:
raise NotImplementedError() # pragma: no cover
error_stream = StringIO()
with tmpdir.join('suitefile').open('w') as suite_file:
_print = functools.partial(print, file=suite_file)
_print('{}:TestSomething.test_method{}'.format(f.name,
method_name_remainder))
_print('{}:test_function{}'.format(f.name, function_name_remainder))
args = ['-f', suite_file.name]
if allow_empty:
args.append(
'--allow-empty'
) # make sure allow-empty does not affect invalid name lookup
result = slash_list(args, error_stream=error_stream)
if invalid is None:
assert result == 0
else:
assert result != 0
assert 'Could not load tests' in error_stream.getvalue()
if invalid == 'test':
assert 'test_functionf' in error_stream.getvalue()
elif invalid == 'method':
assert 'test_methodm' in error_stream.getvalue()
else:
raise NotImplementedError() # pragma: no cover
def test_slash_list_with_filtering(tmpdir):
with tmpdir.join('test_file.py').open('w') as fp:
_print = functools.partial(print, file=fp)
_print()
_print('def test_a():')
_print(' pass')
_print('')
_print('def test_b():')
_print(' pass')
_print('')
_print('def test_c():')
_print(' pass')
report_stream = StringIO()
args = [fp.name, '-k', 'not _b', '--only-tests']
result = slash_list(args, report_stream=report_stream)
assert result == 0
listed_tests = _strip(report_stream.getvalue()).splitlines()
assert listed_tests == [
'{}:{}'.format(fp.name, test_name)
for test_name in ('test_a', 'test_c')
]
