main() - Code Metrics - Inspection of "Merge pull request #119 from michaeljoseph/fix-app..." - michaeljoseph/changes - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a8688e...468327 )

by Michael

created 2017-10-16 19:05 UTC

main() B

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes	6
Bugs	0	Features	0

Metric	Value
cc	1
c	6
b	0
f	0
dl	0
loc	25
ccs	4
cts	4
cp	1
crap	1
rs	8.8571

import contextlib
import os

import click
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3
import requests_cache
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3

from . import __version__
from changes.commands import init as init_command
from changes.commands import status as status_command

VERSION = 'changes {}'.format(__version__)


@contextlib.contextmanager
def work_in(dirname=None):
    """
    Context manager version of os.chdir. When exited, returns to the working
    directory prior to entering.
    """
    curdir = os.getcwd()
    try:
        if dirname is not None:
            os.chdir(dirname)
        yield
    finally:
        os.chdir(curdir)


def print_version(context, param, value):
    if not value or context.resilient_parsing:
        return
    click.echo(VERSION)
    context.exit()


@click.option(
    '--dry-run',
    help='Prints (instead of executing) the operations to be performed.',
    is_flag=True,
    default=False,
)
@click.option(
    '--verbose',
    help='Enables verbose output.',
    is_flag=True,
    default=False,
)
@click.version_option(
    __version__,
    '-V',
    '--version',
    message=VERSION
)
@click.group(
    context_settings=dict(
        help_option_names=[u'-h', u'--help']
    ),
)
def main(dry_run, verbose):
    """Ch-ch-changes"""


@click.command()
def init():
    """
    Detects, prompts and initialises the project.
    """
    init_command.init()

main.add_command(init)


@click.command()
@click.argument('repo_directory', required=False)
def status(repo_directory):
    """
    Shows current project release status.
    """
    repo_directory = repo_directory if repo_directory else '.'

    with work_in(repo_directory):
        requests_cache.configure()
        status_command.status()

main.add_command(status)

Push — master ( a8688e...468327 )

main() B

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing init.py files

1. Missing Dependencies

2. Missing init.py files

1	3	import contextlib
2	3	import os
3
4	3	import click
		0 ignored issues – show Configuration introduced 2017-10-16 08:16 UTC by Report Bug Copy Issue Report The import `click` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
5	3	import requests_cache
		0 ignored issues – show Configuration introduced 2017-10-15 09:45 UTC by Report Bug Copy Issue Report The import `requests_cache` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
6
7	3	from . import __version__
8	3	from changes.commands import init as init_command
9	3	from changes.commands import status as status_command
10
11	3	VERSION = 'changes {}'.format(__version__)
12
13
14	3	@contextlib.contextmanager
15	3	def work_in(dirname=None):
16		"""
17		Context manager version of os.chdir. When exited, returns to the working
18		directory prior to entering.
19		"""
20	3	curdir = os.getcwd()
21	3	try:
22	3	if dirname is not None:
23	3	os.chdir(dirname)
24	3	yield
25		finally:
26	3	os.chdir(curdir)
27
28
29	3	def print_version(context, param, value):
30		if not value or context.resilient_parsing:
31		return
32		click.echo(VERSION)
33		context.exit()
34
35
36	3	@click.option(
37		'--dry-run',
38		help='Prints (instead of executing) the operations to be performed.',
39		is_flag=True,
40		default=False,
41		)
42	3	@click.option(
43		'--verbose',
44		help='Enables verbose output.',
45		is_flag=True,
46		default=False,
47		)
48	3	@click.version_option(
49		__version__,
50		'-V',
51		'--version',
52		message=VERSION
53		)
54	3	@click.group(
55		context_settings=dict(
56		help_option_names=[u'-h', u'--help']
57		),
58		)
59		def main(dry_run, verbose):
60		"""Ch-ch-changes"""
61
62
63	3	@click.command()
64		def init():
65		"""
66		Detects, prompts and initialises the project.
67		"""
68	3	init_command.init()
69
70	3	main.add_command(init)
71
72
73	3	@click.command()
74	3	@click.argument('repo_directory', required=False)
75		def status(repo_directory):
76		"""
77		Shows current project release status.
78		"""
79	3	repo_directory = repo_directory if repo_directory else '.'
80
81	3	with work_in(repo_directory):
82	3	requests_cache.configure()
83	3	status_command.status()
84
85		main.add_command(status)

michaeljoseph / changes

Push — master ( a8688e...468327 )

main() B

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing __init__.py files

1. Missing Dependencies

2. Missing __init__.py files

Duplication Side-by-Side

Filter issues like

2. Missing init.py files

2. Missing init.py files