def test_extra_path_negative(self):
config = LintConfig()
regex = u"Option extra-path must be either an existing directory or file (current value: 'föo/bar')"
# incorrect extra_path
with self.assertRaisesRegex(LintConfigError, regex):
config.extra_path = u"föo/bar"
# extra path contains classes with errors
with self.assertRaisesRegex(LintConfigError,
"User-defined rule class 'MyUserLineRule' must have a 'validate' method"):
config.extra_path = self.get_sample_path("user_rules/incorrect_linerule")
def test_set_general_option_negative(self):
config = LintConfig()
with self.assertRaisesRegex(LintConfigError, "'foo' is not a valid gitlint option"):
config.set_general_option("foo", "bar")
# try setting _config_path, this is a real attribute of LintConfig, but the code should prevent it from
# being set
with self.assertRaisesRegex(LintConfigError, "'_config_path' is not a valid gitlint option"):
config.set_general_option("_config_path", "bar")
# invalid verbosity`
incorrect_values = [-1, "foo"]
for value in incorrect_values:
expected_msg = r"Option 'verbosity' must be a positive integer \(current value: '{0}'\)".format(value)
with self.assertRaisesRegex(LintConfigError, expected_msg):
config.verbosity = value
incorrect_values = [4]
for value in incorrect_values:
with self.assertRaisesRegex(LintConfigError, "Option 'verbosity' must be set between 0 and 3"):
config.verbosity = value
# invalid ignore_merge_commits
incorrect_values = [-1, 4, "foo"]
for value in incorrect_values:
with self.assertRaisesRegex(LintConfigError,
r"Option 'ignore-merge-commits' must be either 'true' or 'false'"):
config.ignore_merge_commits = value
# invalid ignore -> not here because ignore is a ListOption which converts everything to a string before
# splitting which means it it will accept just about everything
# invalid debug
with self.assertRaisesRegex(LintConfigError, r"Option 'debug' must be either 'true' or 'false'"):
config.debug = "foobar"
# invalid extra-path
with self.assertRaisesRegex(LintConfigError,
r"Option extra-path must be an existing directory \(current value: 'foo/bar'\)"):
config.extra_path = "foo/bar"
# invalid target
with self.assertRaisesRegex(LintConfigError,
r"Option target must be an existing directory \(current value: 'foo/bar'\)"):
config.target = "foo/bar"
def test_set_general_option_negative(self):
config = LintConfig()
with self.assertRaisesRegexp(LintConfigError,
"'foo' is not a valid gitlint option"):
config.set_general_option("foo", "bar")
# invalid verbosity
incorrect_values = [-1, "foo"]
for value in incorrect_values:
expected_msg = r"Option 'verbosity' must be a positive integer \(current value: '{0}'\)".format(
value)
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.verbosity = value
incorrect_values = [4]
for value in incorrect_values:
with self.assertRaisesRegexp(
LintConfigError,
"Option 'verbosity' must be set between 0 and 3"):
config.verbosity = value
# invalid ignore_merge_commits
incorrect_values = [-1, 4, "foo"]
for value in incorrect_values:
with self.assertRaisesRegexp(
LintConfigError,
r"Option 'ignore-merge-commits' must be either 'true' or 'false'"
):
config.ignore_merge_commits = value
# invalid debug
with self.assertRaisesRegexp(
LintConfigError,
r"Option 'debug' must be either 'true' or 'false'"):
config.debug = "foobar"
# invalid extra-path
with self.assertRaisesRegexp(
LintConfigError,
r"Option extra_path must be an existing directory \(current value: 'foo/bar'\)"
):
config.extra_path = "foo/bar"
def get_config(ctx, target, config_path, c, extra_path, ignore, verbose,
silent, debug):
""" Creates a LintConfig object based on a set of commandline parameters. """
try:
# Config precedence:
# First, load default config or config from configfile
lint_config = load_config_from_path(ctx, config_path)
# default to default configuration when no config file was loaded
if lint_config:
if debug:
click.echo("Using config from {0}".format(
lint_config.config_path))
else:
lint_config = LintConfig()
# Then process any commandline configuration flags
lint_config.apply_config_options(c)
# Finally, overwrite with any convenience commandline flags
lint_config.apply_on_csv_string(ignore, lint_config.disable_rule)
if silent:
lint_config.verbosity = 0
elif verbose > 0:
lint_config.verbosity = verbose
if extra_path:
lint_config.extra_path = extra_path
if debug:
lint_config.debug = True
# Set target
lint_config.target = target
return lint_config
except LintConfigError as e:
click.echo("Config Error: {0}".format(str(e)))
ctx.exit(CONFIG_ERROR_CODE) # return CONFIG_ERROR_CODE on config error
