def test_error_missing_expected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar', '--qu=ux'],
{'bar': (None, True)})
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar'],
{'bar': (None, True)})
def test_value_equal(self):
self.args = []
preprocess_options(['--foo', '--bar=baz', '--qu=ux'],
{'foo' : (self._callback, False),
'qu' : (self._callback, True)})
self.assertEqual(
[('foo', None), ('qu', 'ux')], self.args)
def test_value_equal(self):
self.args = []
preprocess_options(
["--foo", "--bar=baz", "--qu=ux"],
{"foo": (self._callback, False), "qu": (self._callback, True)},
)
assert [("foo", None), ("qu", "ux")] == self.args
def __init__(self, args, reporter=None):
self._rcfile = None
self._plugins = []
preprocess_options(
args,
{
# option: (callback, takearg)
"rcfile": (self.cb_set_rcfile, True),
"load-plugins": (self.cb_add_plugins, True),
},
)
self.linter = linter = self.LinterClass(
(
(
"rcfile",
{
"action": "callback",
"callback": lambda *args: 1,
"type": "string",
"metavar": "<file>",
"help": "Specify a configuration file.",
},
),
(
"init-hook",
{
"action": "callback",
"type": "string",
"metavar": "<code>",
"callback": cb_init_hook,
"help": "Python code to execute, usually for sys.path \
manipulation such as pygtk.require().",
},
),
(
"help-msg",
{
"action": "callback",
"type": "string",
"metavar": "<msg-id>",
"callback": self.cb_help_message,
"group": "Commands",
"help": """Display a help message for the given message id and \
exit. The value may be a comma separated list of message ids.""",
},
),
(
"list-msgs",
{
"action": "callback",
"metavar": "<msg-id>",
"callback": self.cb_list_messages,
"group": "Commands",
"help": "Generate pylint's full documentation.",
},
),
(
"generate-rcfile",
{
"action": "callback",
"callback": self.cb_generate_config,
"group": "Commands",
"help": """Generate a sample configuration file according to \
the current configuration. You can put other options before this one to get \
them in the generated configuration.""",
},
),
(
"generate-man",
{
"action": "callback",
"callback": self.cb_generate_manpage,
"group": "Commands",
"help": "Generate pylint's man page.",
"hide": "True",
},
),
(
"errors-only",
{
"action": "callback",
"callback": self.cb_error_mode,
"short": "e",
"help": """In error mode, checkers without error messages are \
disabled and for others, only the ERROR messages are displayed, and no reports \
are done by default""",
},
),
("profile", {"type": "yn", "metavar": "<y_or_n>", "default": False, "help": "Profiled execution."}),
),
option_groups=self.option_groups,
reporter=reporter,
pylintrc=self._rcfile,
)
# register standard checkers
checkers.initialize(linter)
# load command line plugins
linter.load_plugin_modules(self._plugins)
# read configuration
linter.disable_message("W0704")
linter.read_config_file()
# is there some additional plugins in the file configuration, in
config_parser = linter._config_parser
if config_parser.has_option("MASTER", "load-plugins"):
plugins = splitstrip(config_parser.get("MASTER", "load-plugins"))
linter.load_plugin_modules(plugins)
# now we can load file config and command line, plugins (which can
# provide options) have been registered
linter.load_config_file()
if reporter:
# if a custom reporter is provided as argument, it may be overriden
# by file parameters, so re-set it here, but before command line
# parsing so it's still overrideable by command line option
linter.set_reporter(reporter)
args = linter.load_command_line_configuration(args)
# insert current working directory to the python path to have a correct
# behaviour
sys.path.insert(0, os.getcwd())
if self.linter.config.profile:
print >> sys.stderr, "** profiled run"
from hotshot import Profile, stats
prof = Profile("stones.prof")
prof.runcall(linter.check, args)
prof.close()
data = stats.load("stones.prof")
data.strip_dirs()
data.sort_stats("time", "calls")
data.print_stats(30)
sys.path.pop(0)
def test_error_unexpected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar=spam', '--qu=ux'],
{'bar': (None, False)})
def test_value_space(self):
self.args = []
preprocess_options(["--qu", "ux"], {"qu": (self._callback, True)})
assert [("qu", "ux")] == self.args
def test_value_space(self):
self.args = []
preprocess_options(['--qu', 'ux'], {'qu': (self._callback, True)})
self.assertEqual([('qu', 'ux')], self.args)
def test_error_unexpected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar=spam', '--qu=ux'],
{'bar': (None, False)})
def test_value_space(self):
self.args = []
preprocess_options(["--qu", "ux"], {"qu": (self._callback, True)})
assert [("qu", "ux")] == self.args
def test_error_unexpected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(
["--foo", "--bar=spam", "--qu=ux"], {"bar": (None, False)}
)
def test_error_missing_expected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(["--foo", "--bar", "--qu=ux"], {"bar": (None, True)})
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(["--foo", "--bar"], {"bar": (None, True)})
def test_error_missing_expected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar', '--qu=ux'],
{'bar': (None, True)})
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(['--foo', '--bar'], {'bar': (None, True)})
def __init__(self, args, reporter=None):
self._rcfile = None
self._plugins = []
preprocess_options(args, {
# option: (callback, takearg)
'rcfile': (self.cb_set_rcfile, True),
'load-plugins': (self.cb_add_plugins, True),
})
self.linter = linter = self.LinterClass((
('rcfile',
{'action' : 'callback', 'callback' : lambda *args: 1,
'type': 'string', 'metavar': '<file>',
'help' : 'Specify a configuration file.'}),
('init-hook',
{'action' : 'callback', 'type' : 'string', 'metavar': '<code>',
'callback' : cb_init_hook,
'help' : 'Python code to execute, usually for sys.path \
manipulation such as pygtk.require().'}),
('help-msg',
{'action' : 'callback', 'type' : 'string', 'metavar': '<msg-id>',
'callback' : self.cb_help_message,
'group': 'Commands',
'help' : '''Display a help message for the given message id and \
exit. The value may be a comma separated list of message ids.'''}),
('list-msgs',
{'action' : 'callback', 'metavar': '<msg-id>',
'callback' : self.cb_list_messages,
'group': 'Commands',
'help' : "Generate pylint's full documentation."}),
('generate-rcfile',
{'action' : 'callback', 'callback' : self.cb_generate_config,
'group': 'Commands',
'help' : '''Generate a sample configuration file according to \
the current configuration. You can put other options before this one to get \
them in the generated configuration.'''}),
('generate-man',
{'action' : 'callback', 'callback' : self.cb_generate_manpage,
'group': 'Commands',
'help' : "Generate pylint's man page.",'hide': 'True'}),
('errors-only',
{'action' : 'callback', 'callback' : self.cb_error_mode,
'short': 'e',
'help' : '''In error mode, checkers without error messages are \
disabled and for others, only the ERROR messages are displayed, and no reports \
are done by default'''}),
('profile',
{'type' : 'yn', 'metavar' : '<y_or_n>',
'default': False,
'help' : 'Profiled execution.'}),
), option_groups=self.option_groups,
reporter=reporter, pylintrc=self._rcfile)
# register standard checkers
checkers.initialize(linter)
# load command line plugins
linter.load_plugin_modules(self._plugins)
# read configuration
linter.disable_message('W0704')
linter.read_config_file()
# is there some additional plugins in the file configuration, in
config_parser = linter._config_parser
if config_parser.has_option('MASTER', 'load-plugins'):
plugins = splitstrip(config_parser.get('MASTER', 'load-plugins'))
linter.load_plugin_modules(plugins)
# now we can load file config and command line, plugins (which can
# provide options) have been registered
linter.load_config_file()
if reporter:
# if a custom reporter is provided as argument, it may be overriden
# by file parameters, so re-set it here, but before command line
# parsing so it's still overrideable by command line option
linter.set_reporter(reporter)
args = linter.load_command_line_configuration(args)
# insert current working directory to the python path to have a correct
# behaviour
sys.path.insert(0, os.getcwd())
if self.linter.config.profile:
print >> sys.stderr, '** profiled run'
from hotshot import Profile, stats
prof = Profile('stones.prof')
prof.runcall(linter.check, args)
prof.close()
data = stats.load('stones.prof')
data.strip_dirs()
data.sort_stats('time', 'calls')
data.print_stats(30)
sys.path.pop(0)
def __init__(self, args, reporter=None):
self._rcfile = None
self._plugins = []
preprocess_options(
args,
{
# option: (callback, takearg)
'rcfile': (self.cb_set_rcfile, True),
'load-plugins': (self.cb_add_plugins, True),
})
self.linter = linter = self.LinterClass((
('rcfile', {
'action': 'callback',
'callback': lambda *args: 1,
'type': 'string',
'metavar': '<file>',
'help': 'Specify a configuration file.'
}),
('init-hook', {
'action':
'callback',
'type':
'string',
'metavar':
'<code>',
'callback':
cb_init_hook,
'help':
'Python code to execute, usually for sys.path \
manipulation such as pygtk.require().'
}),
('help-msg', {
'action':
'callback',
'type':
'string',
'metavar':
'<msg-id>',
'callback':
self.cb_help_message,
'group':
'Commands',
'help':
'''Display a help message for the given message id and \
exit. The value may be a comma separated list of message ids.'''
}),
('list-msgs', {
'action': 'callback',
'metavar': '<msg-id>',
'callback': self.cb_list_messages,
'group': 'Commands',
'help': "Generate pylint's full documentation."
}),
('generate-rcfile', {
'action':
'callback',
'callback':
self.cb_generate_config,
'group':
'Commands',
'help':
'''Generate a sample configuration file according to \
the current configuration. You can put other options before this one to get \
them in the generated configuration.'''
}),
('generate-man', {
'action': 'callback',
'callback': self.cb_generate_manpage,
'group': 'Commands',
'help': "Generate pylint's man page.",
'hide': 'True'
}),
('errors-only', {
'action':
'callback',
'callback':
self.cb_error_mode,
'short':
'e',
'help':
'''In error mode, checkers without error messages are \
disabled and for others, only the ERROR messages are displayed, and no reports \
are done by default'''
}),
('profile', {
'type': 'yn',
'metavar': '<y_or_n>',
'default': False,
'help': 'Profiled execution.'
}),
),
option_groups=self.
option_groups,
reporter=reporter,
pylintrc=self._rcfile)
# register standard checkers
checkers.initialize(linter)
# load command line plugins
linter.load_plugin_modules(self._plugins)
# read configuration
linter.disable_message('W0704')
linter.read_config_file()
# is there some additional plugins in the file configuration, in
config_parser = linter._config_parser
if config_parser.has_option('MASTER', 'load-plugins'):
plugins = splitstrip(
config_parser.get('MASTER', 'load-plugins'))
linter.load_plugin_modules(plugins)
# now we can load file config and command line, plugins (which can
# provide options) have been registered
linter.load_config_file()
if reporter:
# if a custom reporter is provided as argument, it may be overriden
# by file parameters, so re-set it here, but before command line
# parsing so it's still overrideable by command line option
linter.set_reporter(reporter)
args = linter.load_command_line_configuration(args)
# insert current working directory to the python path to have a correct
# behaviour
sys.path.insert(0, os.getcwd())
if self.linter.config.profile:
print('** profiled run', file=sys.stderr)
from hotshot import Profile, stats
prof = Profile('stones.prof')
prof.runcall(linter.check, args)
prof.close()
data = stats.load('stones.prof')
data.strip_dirs()
data.sort_stats('time', 'calls')
data.print_stats(30)
sys.path.pop(0)
def test_error_unexpected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(
["--foo", "--bar=spam", "--qu=ux"], {"bar": (None, False)}
)
def test_error_missing_expected_value(self):
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(["--foo", "--bar", "--qu=ux"], {"bar": (None, True)})
with pytest.raises(ArgumentPreprocessingError):
preprocess_options(["--foo", "--bar"], {"bar": (None, True)})
def test_value_space(self):
self.args = []
preprocess_options(['--qu', 'ux'],
{'qu' : (self._callback, True)})
self.assertEqual(
[('qu', 'ux')], self.args)
def test_value_equal(self):
self.args = []
preprocess_options(['--foo', '--bar=baz', '--qu=ux'],
{'foo': (self._callback, False),
'qu': (self._callback, True)})
assert [('foo', None), ('qu', 'ux')] == self.args
