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"""Update project metrics on The Coverage Space. |
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Usage: |
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coveragespace <owner/repo> <metric> [<value>] [--verbose] [--exit-code] |
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coveragespace <owner/repo> --reset [--verbose] |
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coveragespace (-h | --help) |
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coveragespace (-V | --version) |
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Options: |
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-h --help Show this help screen. |
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-V --version Show the program version. |
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-v --verbose Always display the coverage metrics. |
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-x --exit-code Return non-zero exit code on failures. |
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""" |
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from __future__ import unicode_literals |
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import json |
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import logging |
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import sys |
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import colorama |
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import six |
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from backports.shutil_get_terminal_size import \ |
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get_terminal_size # pylint: disable=relative-import |
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from docopt import DocoptExit, docopt |
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from . import API, VERSION, client, services |
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from .plugins import get_coverage, launch_report |
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log = logging.getLogger(__name__) |
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def main(): |
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"""Parse command-line arguments, configure logging, and run the program.""" |
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colorama.init(autoreset=True) |
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arguments = docopt(__doc__, version=VERSION) |
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slug = arguments['<owner/repo>'] |
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metric = arguments['<metric>'] |
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reset = arguments['--reset'] |
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value = arguments['<value>'] |
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verbose = arguments['--verbose'] |
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hardfail = arguments['--exit-code'] |
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logging.basicConfig( |
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level=logging.DEBUG if verbose else logging.WARNING, |
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format="%(levelname)s: %(name)s: %(message)s", |
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) |
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if '/' not in slug: |
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raise DocoptExit("<owner/repo> slug must contain a slash" + '\n') |
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success = run(slug, metric, value, reset, verbose, hardfail) |
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if not success and hardfail: |
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sys.exit(1) |
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def run(*args, **kwargs): |
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"""Run the program.""" |
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if services.detected(): |
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log.info("Coverage check skipped when running on CI service") |
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return True |
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return call(*args, **kwargs) |
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def call(slug, metric, value, reset=False, verbose=False, hardfail=False): |
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"""Call the API and display errors.""" |
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url = "{}/{}".format(API, slug) |
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if reset: |
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data = {metric: None} |
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response = client.delete(url, data) |
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else: |
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data = {metric: value or get_coverage()} |
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response = client.get(url, data) |
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if response.status_code == 200: |
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if verbose: |
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display("coverage increased", response.json(), colorama.Fore.GREEN) |
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return True |
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elif response.status_code == 202: |
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display("coverage reset", response.json(), colorama.Fore.BLUE) |
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return True |
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elif response.status_code == 422: |
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color = colorama.Fore.RED if hardfail else colorama.Fore.YELLOW |
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data = response.json() |
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data['help'] = \ |
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"To reset metrics, run: coveragespace {} --reset".format(slug) |
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display("coverage decreased", data, color) |
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launch_report() |
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return False |
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else: |
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try: |
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data = response.json() |
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display("coverage unknown", data, colorama.Fore.RED) |
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except (TypeError, ValueError) as exc: |
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data = response.data.decode('utf-8') |
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log.error("%s\n\nwhen decoding response:\n\n%s\n", exc, data) |
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return False |
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def display(title, data, color=""): |
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"""Write colored text to the console.""" |
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color += colorama.Style.BRIGHT |
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width, _ = get_terminal_size() |
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six.print_(color + "{0:=^{1}}".format(' ' + title + ' ', width)) |
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six.print_(color + json.dumps(data, indent=4)) |
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six.print_(color + '=' * width) |
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jacebrowning /
coverage-space-cli
