def main():
# Get our configuration
config = ProspectorConfig()
paths = config.paths
if len(paths) > 1 and not all(os.path.isfile(path) for path in paths):
sys.stderr.write("\nIn multi-path mode, all inputs must be files, "
"not directories.\n\n")
get_parser().print_usage()
sys.exit(2)
# Make it so
prospector = Prospector(config)
prospector.execute()
prospector.print_messages()
if config.exit_with_zero_on_success():
# if we ran successfully, and the user wants us to, then we'll
# exit cleanly
sys.exit(0)
# otherwise, finding messages is grounds for exiting with an error
# code, to make it easier for bash scripts and similar situations
# to know if any errors have been found.
if len(prospector.get_messages()) > 0:
sys.exit(1)
sys.exit(0)
def _get_config(profile_name: str) -> ProspectorConfig:
profile_path = Path(
__file__).parent / f"test_profiles/{profile_name}.yaml"
with patch("sys.argv",
["prospector", "--profile",
str(profile_path.absolute())]):
return ProspectorConfig()
def _get_pylint_tool_and_prospector_config(argv_patch=None):
if argv_patch is None:
argv_patch = [""]
with patch("sys.argv", argv_patch):
config = ProspectorConfig()
pylint_tool = PylintTool()
return pylint_tool, config
def test_determine_ignores_all_str(self):
with patch("sys.argv", ["", "-P", "prospector-str-ignores"]), patch(
"os.getcwd", return_value=os.path.realpath("tests/config")):
config = ProspectorConfig()
self.assertNotEqual(len(config.ignores), 0)
boundary = r"(^|/|\\)%s(/|\\|$)"
paths = ["2017", "2018"]
for path in paths:
compiled_ignored_path = re.compile(boundary % re.escape(path))
self.assertIn(compiled_ignored_path, config.ignores)
def test_prospector(self):
"""Run prospector.run.main, but apply white/blacklists to the results"""
orig_expand_default = optparse.HelpFormatter.expand_default
if not HAS_PROTECTOR:
if sys.version_info < (2, 7):
log.info('No protector tests are ran on py26 or older.')
else:
log.info('No protector tests are ran, install prospector manually first')
# This is fatal on jenkins/...
if 'JENKINS_URL' in os.environ:
self.assertTrue(False, 'prospector must be installed in jenkins environment')
return
sys.argv = ['fakename']
sys.argv.extend(self.PROSPECTOR_OPTIONS)
# add/set REPO_BASE_DIR as positional path
sys.argv.append(self.setup.REPO_BASE_DIR)
config = ProspectorConfig()
# prospector will sometimes wrongly autodetect django
config.libraries = []
prospector = Prospector(config)
prospector.execute()
blacklist = map(re.compile, self.PROSPECTOR_BLACKLIST)
whitelist = map(re.compile, self.PROSPECTOR_WHITELIST)
failures = []
for msg in prospector.get_messages():
# example msg.as_dict():
# {'source': 'pylint', 'message': 'Missing function docstring', 'code': 'missing-docstring',
# 'location': {'function': 'TestHeaders.test_check_header.lgpl', 'path': u'headers.py',
# 'line': 122, 'character': 8, 'module': 'headers'}}
log.debug("prospector message %s" % msg.as_dict())
if any([bool(reg.search(msg.code) or reg.search(msg.message)) for reg in blacklist]):
continue
if any([bool(reg.search(msg.code) or reg.search(msg.message)) for reg in whitelist]):
failures.append(msg.as_dict())
# There is some ugly monkeypatch code in pylint
# (or logilab if no recent enough pylint is installed)
# Make sure the original is restored
# (before any errors are reported; no need to put this in setUp/tearDown)
optparse.HelpFormatter.expand_default = orig_expand_default
self.assertFalse(failures, "prospector failures: %s" % pprint.pformat(failures))
def test_prospector(self):
"""Run prospector on project."""
sys.argv = ['fakename']
sys.argv.append(self.REPO_BASE_DIR)
config = ProspectorConfig()
prospector = Prospector(config)
prospector.execute()
failures = []
for msg in prospector.get_messages():
failures.append(msg.as_dict())
self.assertFalse(failures, "prospector failures: %s" % pprint.pformat(failures))
def test_determine_ignores_containing_int_values_wont_throw_attr_exc(self):
try:
with patch("sys.argv",
["", "-P", "prospector-int-ignores"]), patch(
"os.getcwd",
return_value=os.path.realpath("tests/config")):
config = ProspectorConfig()
self.assertNotEqual(len(config.ignores), 0)
boundary = r"(^|/|\\)%s(/|\\|$)"
paths = ["2017", "2018"]
for path in paths:
compiled_ignored_path = re.compile(boundary % re.escape(path))
self.assertIn(compiled_ignored_path, config.ignores)
except AttributeError as attr_exc:
self.fail(attr_exc)
def test_prospector(self):
"""Run prospector tests"""
PROSPECTOR_OPTIONS = [
'--strictness',
'medium',
'--max-line-length',
'120',
'--absolute-paths',
]
sys.argv = ['fakename']
sys.argv.extend(PROSPECTOR_OPTIONS)
sys.argv.append(REPO_BASE_DIR)
config = ProspectorConfig()
config.libraries = []
prospector = Prospector(config)
prospector.execute()
failures = [msg.as_dict() for msg in prospector.get_messages()]
self.assertFalse(failures,
"prospector failures: %s" % pprint.pformat(failures))
def setUp(self):
with patch("sys.argv", [""]):
self.config = ProspectorConfig()
self.pep8_tool = Pep8Tool()
def setUp(self):
with patch("sys.argv", [""]):
self.config = ProspectorConfig()
self.bandit_tool = BanditTool()
def run_prospector(base_dir, clear_ignore_patterns=False):
"""Run prospector and apply white/blacklists to the results"""
orig_expand_default = optparse.HelpFormatter.expand_default
log.info("Using prosector version %s", prospector_version)
sys.argv = ['fakename']
sys.argv.extend(PROSPECTOR_OPTIONS)
if PROSPECTOR_USE_LIBS:
sys.argv.extend(["--uses", ",".join(PROSPECTOR_USE_LIBS)])
# add/set REPO_BASE_DIR as positional path
sys.argv.append(base_dir)
log.debug("prospector commandline %s" % sys.argv)
config = ProspectorConfig()
# prospector will sometimes wrongly autodetect django
config.libraries = []
prospector = Prospector(config)
# Set defaults for prospector:
config.profile.doc_warnings = False
config.profile.test_warnings = False
config.profile.autodetect = True
config.profile.member_warnings = False
if clear_ignore_patterns:
config.profile.ignore_patterns = [r'.^']
config.ignores = []
else:
append_pattern = r'(^|/)\..+'
config.profile.ignore_patterns.append(append_pattern)
config.ignores.append(re.compile(append_pattern))
# Enable pylint Python3 compatibility tests:
config.profile.pylint['options']['enable'] = 'python3'
log.debug("prospector argv = %s" % sys.argv)
log.debug("prospector profile from config = %s" % vars(config.profile))
prospector.execute()
log.debug("prospector profile form prospector = %s" %
vars(prospector.config.profile))
# map yields a generator object in Python 3, but since we want to iterate over the whitelist/blacklist
# multiple times, we need to make sure it's a list (since you can only iterate once over a generator)
blacklist = list(map(re.compile, PROSPECTOR_BLACKLIST))
whitelist = list(map(re.compile, PROSPECTOR_WHITELIST))
failures = []
for msg in prospector.get_messages():
# example msg.as_dict():
# {'source': 'pylint', 'message': 'Missing function docstring', 'code': 'missing-docstring',
# 'location': {'function': 'TestHeaders.test_check_header.lgpl', 'path': u'headers.py',
# 'line': 122, 'character': 8, 'module': 'headers'}}
log.debug("prospector message %s" % msg.as_dict())
if any([
bool(reg.search(msg.code) or reg.search(msg.message))
for reg in blacklist
]):
continue
if any([
bool(reg.search(msg.code) or reg.search(msg.message))
for reg in whitelist
]):
failures.append(msg.as_dict())
# There is some ugly monkeypatch code in pylint
# (or logilab if no recent enough pylint is installed)
# Make sure the original is restored
# (before any errors are reported; no need to put this in setUp/tearDown)
optparse.HelpFormatter.expand_default = orig_expand_default
return failures
def setUp(self):
with patch("sys.argv", [""]):
self.config = ProspectorConfig()
self.vulture_tool = VultureTool()
def setUp(self):
with patch("sys.argv", [""]):
self.config = ProspectorConfig()
self._tool = PycodestyleTool()
def setUp(self):
with patch('sys.argv', ['']):
self.config = ProspectorConfig()
self.pylint_tool = PylintTool()