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import pytest
from gooey.python_bindings.argparse_to_json import *
@pytest.fixture
def empty_parser():
return argparse.ArgumentParser(description='description')
@pytest.fixture
def complete_parser():
parser = argparse.ArgumentParser(description='description')
parser.add_argument("req1", help='filename help msg') # positional
parser.add_argument("req2", help="Name of the file where you'll save the output") # positional
parser.add_argument('-r', dest="req3", default=10, type=int, help='sets the time to count down from', required=True)
parser.add_argument('--req4', dest="req4", default=10, type=int, help='sets the time to count down from', required=True)
parser.add_argument("-a", "--aa", action="store_true", help="aaa")
parser.add_argument("-b", "--bb", action="store_true", help="bbb")
parser.add_argument('-c', '--cc', action='count')
parser.add_argument("-d", "--dd", action="store_true", help="ddd")
parser.add_argument('-e', '--ee', choices=['yes', 'no'], help='eee')
parser.add_argument("-f", "--ff", default="0000", help="fff")
parser.add_argument("-g", "--gg", action="store_true", help="ggg")
verbosity = parser.add_mutually_exclusive_group()
verbosity.add_argument('-i', '--ii', action="store_true", help="iii")
verbosity.add_argument('-j', '--jj', action="store_true", help="hhh")
return parser
@pytest.fixture
def subparser():
parser = argparse.ArgumentParser(description='qidev')
parser.add_argument('--verbose', help='be verbose', dest='verbose', action='store_true', default=False)
subs = parser.add_subparsers(help='commands', dest='command')
config_parser = subs.add_parser('config', help='configure defaults for qidev')
config_parser.add_argument('field', help='the field to configure', type=str)
config_parser.add_argument('value', help='set field to value', type=str)
# ########################################################
connect_parser = subs.add_parser('connect', help='connect to a robot (ip/hostname)')
connect_parser.add_argument('hostname', help='hostname or IP address of the robot', type=str)
# ########################################################
install_parser = subs.add_parser('install', help='package and install a project directory on a robot')
install_parser.add_argument('path', help='path to the project directory (containing manifest.xml', type=str)
install_parser.add_argument('--ip', nargs='*', type=str, dest='ip', help='specify hostname(es)/IP address(es)')
return parser
@pytest.fixture
def exclusive_group():
parser = argparse.ArgumentParser(description='description')
verbosity = parser.add_mutually_exclusive_group()
verbosity.add_argument('-i', dest="option1", action="store_true", help="iii")
verbosity.add_argument('-j', dest="option2", action="store_true", help="hhh")
mutually_exclusive_group = [mutex_action
for group_actions in parser._mutually_exclusive_groups
for mutex_action in group_actions._group_actions]
return mutually_exclusive_group
def test_parser_converts_to_correct_type(empty_parser, complete_parser, subparser):
assert convert(subparser)['layout_type'] == 'column'
assert convert(empty_parser)['layout_type'] == 'standard'
assert convert(complete_parser)['layout_type'] == 'standard'
def test_convert_std_parser(complete_parser):
result = convert(complete_parser)
assert result['layout_type'] == 'standard'
assert result['widgets']
assert isinstance(result['widgets'], list)
entry = result['widgets'][0]
assert 'type' in entry
assert 'required' in entry
assert 'data' in entry
required = filter(lambda x: x['required'], result['widgets'])
optional = filter(lambda x: not x['required'], result['widgets'])
assert len(required) == 4
assert len(optional) == 8
def test_convert_sub_parser(subparser):
result = convert(subparser)
assert result['layout_type'] == 'column'
assert result['widgets']
assert isinstance(result['widgets'], dict)
assert len(result['widgets']) == 3
def test_has_required(empty_parser, complete_parser, subparser):
assert has_required(complete_parser._actions)
assert not has_required(empty_parser._actions)
assert not has_required(subparser._actions)
def test_has_subparsers(subparser, complete_parser):
assert has_subparsers(subparser._actions)
assert not has_subparsers(complete_parser._actions)
def test_is_required(complete_parser):
required = filter(is_required, complete_parser._actions)
assert len(required) == 4
for action in required:
print action.dest.startswith('req')
def test_is_optional(complete_parser):
optional = filter(is_optional, complete_parser._actions)
assert len(optional) == 10
for action in optional:
assert 'req' not in action.dest
def test_is_choice(empty_parser):
empty_parser.add_argument('--dropdown', choices=[1,2])
assert is_choice(get_action(empty_parser, 'dropdown'))
empty_parser.add_argument('--storetrue', action='store_true')
assert not is_choice(get_action(empty_parser, 'storetrue'))
# make sure positionals are caught as well (issue #85)
empty_parser.add_argument('positional', choices=[1, 2])
assert is_choice(get_action(empty_parser, 'positional'))
def test_is_standard(empty_parser):
empty_parser.add_argument('--count', action='count')
assert not is_standard(get_action(empty_parser, 'count'))
empty_parser.add_argument('--store', action='store')
assert is_standard(get_action(empty_parser, 'store'))
def test_is_counter(empty_parser):
empty_parser.add_argument('--count', action='count')
assert is_counter(get_action(empty_parser, 'count'))
empty_parser.add_argument('--dropdown', choices=[1,2])
assert not is_counter(get_action(empty_parser, 'dropdown'))
def test_mutually(exclusive_group):
target_arg = find_arg_by_option(exclusive_group, '-i')
json_result = build_radio_group(exclusive_group)[0]
data = json_result['data'][0]
assert 'RadioGroup' == json_result['type']
assert target_arg.choices == data['choices']
assert target_arg.help == data['help']
assert target_arg.option_strings == data['commands']
assert target_arg.dest == data['display_name']
def get_action(parser, dest):
for action in parser._actions:
if action.dest == dest:
return action
def find_arg_by_option(group, option_string):
for arg in group:
if option_string in arg.option_strings:
return arg