def __init__(self, line_width=80, tab_size=2,
max_subargs_per_line=3,
separate_ctrl_name_with_space=False,
separate_fn_name_with_space=False,
bullet_char='*',
enum_char=".",
additional_commands=None, **_):
self.line_width = line_width
self.tab_size = tab_size
# TODO(josh): make this conditioned on certain commands / kwargs
# because things like execute_process(COMMAND...) are less readable
# formatted as a single list. In fact... special case COMMAND to break on
# flags the way we do kwargs.
self.max_subargs_per_line = max_subargs_per_line
self.separate_ctrl_name_with_space = separate_ctrl_name_with_space
self.separate_fn_name_with_space = separate_fn_name_with_space
self.bullet_char = str(bullet_char)[0]
self.enum_char = str(enum_char)[0]
self.additional_commands = additional_commands
self.fn_spec = commands.get_fn_spec()
if additional_commands is not None:
for command_name, spec in additional_commands.items():
commands.decl_command(self.fn_spec, command_name, **spec)
def setUp(self):
commands.decl_command(self.config.fn_spec,
'foo', flags=['BAR', 'BAZ'], kwargs={
"HEADERS": '*',
"SOURCES": '*',
"DEPENDS": '*'
})
def test_always_wrap(self):
commands.decl_command(self.config.fn_spec,
'always_wrap',
always_wrap=True,
flags=['BAR', 'BAZ'],
kwargs={
"HEADERS": '*',
"SOURCES": '*',
"DEPENDS": '*'
})
self.do_format_test(
u"""\
# This short command should be split to multiple lines
always_wrap(HEADERS a.h b.h c.h SOURCES a.c b.c c.c)
""", u"""\
# This short command should be split to multiple lines
always_wrap(HEADERS a.h b.h c.h
SOURCES a.c b.c c.c)
""")
def get_config(infile_path, configfile_path):
"""
If configfile_path is not none, then load the configuration. Otherwise search
for a config file in the ancestry of the filesystem of infile_path and find
a config file to load.
"""
if configfile_path is None:
configfile_path = find_config_file(infile_path)
config = formatter.Configuration()
if configfile_path:
with open(configfile_path, 'r') as config_file:
if configfile_path.endswith('.json'):
config_dict = json.load(config_file)
else:
config_dict = yaml.load(config_file)
config.merge(config_dict)
for command_name, spec in config_dict.get('additional_commands',
{}).iteritems():
commands.decl_command(config.fn_spec, command_name, **spec)
return config
def __init__(self,
line_width=80,
tab_size=2,
max_subargs_per_line=3,
separate_ctrl_name_with_space=False,
separate_fn_name_with_space=False,
dangle_parens=False,
bullet_char=None,
enum_char=None,
line_ending=None,
command_case=None,
additional_commands=None,
**_):
self.line_width = line_width
self.tab_size = tab_size
# TODO(josh): make this conditioned on certain commands / kwargs
# because things like execute_process(COMMAND...) are less readable
# formatted as a single list. In fact... special case COMMAND to break on
# flags the way we do kwargs.
self.max_subargs_per_line = max_subargs_per_line
self.separate_ctrl_name_with_space = separate_ctrl_name_with_space
self.separate_fn_name_with_space = separate_fn_name_with_space
self.dangle_parens = dangle_parens
self.bullet_char = str(bullet_char)[0]
if bullet_char is None:
self.bullet_char = u'*'
self.enum_char = str(enum_char)[0]
if enum_char is None:
self.enum_char = u'.'
self.line_ending = get_default(line_ending, u"unix")
self.command_case = get_default(command_case, u"lower")
assert self.command_case in (u"lower", u"upper", u"unchanged")
self.additional_commands = get_default(
additional_commands, {
'foo': {
'flags': ['BAR', 'BAZ'],
'kwargs': {
'HEADERS': '*',
'SOURCES': '*',
'DEPENDS': '*'
}
}
})
self.fn_spec = commands.get_fn_spec()
if additional_commands is not None:
for command_name, spec in additional_commands.items():
commands.decl_command(self.fn_spec, command_name, **spec)
assert self.line_ending in (u"windows", u"unix", u"auto"), \
r"Line ending must be either 'windows', 'unix', or 'auto'"
self.endl = {
u'windows': u'\r\n',
u'unix': u'\n',
u'auto': u'\n'
}[self.line_ending]