def test_apply_config_options_negative(self):
config = LintConfig()
# assert error on incorrect rule
with self.assertRaisesRegexp(LintConfigError, "No such rule 'foo'"):
config.apply_config_options(['foo.bar=1'])
# no equal sign
expected_msg = "'foo.bar' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar'])
# missing value
expected_msg = "'foo.bar=' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar='])
# space instead of equal sign
expected_msg = "'foo.bar 1' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar 1'])
# no period between rule and option names
expected_msg = "'foobar=1' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foobar=1'])
def get_config(ctx, target, config_path, c, ignore, verbose, silent):
""" 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:
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
# 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
def test_apply_config_options_negative(self):
config = LintConfig()
# assert error on incorrect rule
with self.assertRaisesRegexp(LintConfigError, "No such rule 'foo'"):
config.apply_config_options(['foo.bar=1'])
# no equal sign
expected_msg = "'foo.bar' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar'])
# missing value
expected_msg = "'foo.bar=' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar='])
# space instead of equal sign
expected_msg = "'foo.bar 1' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foo.bar 1'])
# no period between rule and option names
expected_msg = "'foobar=1' is an invalid configuration option. Use '<rule>.<option>=<value>'"
with self.assertRaisesRegexp(LintConfigError, expected_msg):
config.apply_config_options(['foobar=1'])
def test_apply_config_options(self):
config = LintConfig()
# assert some defaults
self.assertEqual(config.get_rule_option('title-max-length', 'line-length'), 72)
self.assertEqual(config.get_rule_option('body-max-line-length', 'line-length'), 80)
self.assertEqual(config.verbosity, 3)
# change and assert changes
config.apply_config_options(['general.verbosity=1', 'title-max-length.line-length=60',
'body-max-line-length.line-length=120'])
self.assertEqual(config.get_rule_option('title-max-length', 'line-length'), 60)
self.assertEqual(config.get_rule_option('body-max-line-length', 'line-length'), 120)
self.assertEqual(config.verbosity, 1)
def test_apply_config_options(self):
config = LintConfig()
# assert some defaults
self.assertEqual(config.get_rule_option('title-max-length', 'line-length'), 72)
self.assertEqual(config.get_rule_option('body-max-line-length', 'line-length'), 80)
self.assertEqual(config.verbosity, 3)
# change and assert changes
config.apply_config_options(['general.verbosity=1', 'title-max-length.line-length=60',
'body-max-line-length.line-length=120'])
self.assertEqual(config.get_rule_option('title-max-length', 'line-length'), 60)
self.assertEqual(config.get_rule_option('body-max-line-length', 'line-length'), 120)
self.assertEqual(config.verbosity, 1)
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
