pythonVSCode/pythonFiles/testing_tools/adapter/__main__.py at master · iVerb/pythonVSCode · GitHub

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# Licensed under the MIT License.

from __future__ import absolute_import

import argparse

import sys

from . import pytest, report

from .errors import UnsupportedToolError, UnsupportedCommandError

TOOLS = {

'pytest': {

'_add_subparser': pytest.add_cli_subparser,

'discover': pytest.discover,

}

REPORTERS = {

'discover': report.report_discovered,

}

def parse_args(

argv=sys.argv[1:],

prog=sys.argv[0],

"""

Return the subcommand & tool to run, along with its args.

This defines the standard CLI for the different testing frameworks.

"""

parser = argparse.ArgumentParser(

description='Run Python testing operations.',

prog=prog,

)

cmdsubs = parser.add_subparsers(dest='cmd')

# Add "run" and "debug" subcommands when ready.

for cmdname in ['discover']:

sub = cmdsubs.add_parser(cmdname)

subsubs = sub.add_subparsers(dest='tool')

for toolname in sorted(TOOLS):

try:

add_subparser = TOOLS[toolname]['_add_subparser']

except KeyError:

continue

subsub = add_subparser(cmdname, toolname, subsubs)

if cmdname == 'discover':

subsub.add_argument('--simple', action='store_true')

subsub.add_argument('--no-hide-stdio', dest='hidestdio',

action='store_false')

subsub.add_argument('--pretty', action='store_true')

# Parse the args!

if '--' in argv:

seppos = argv.index('--')

toolargs = argv[seppos + 1:]

argv = argv[:seppos]

else:

toolargs = []

args = parser.parse_args(argv)

ns = vars(args)

cmd = ns.pop('cmd')

if not cmd:

parser.error('missing command')

tool = ns.pop('tool')

if not tool:

parser.error('missing tool')

return tool, cmd, ns, toolargs

def main(toolname, cmdname, subargs, toolargs,

_tools=TOOLS, _reporters=REPORTERS):

try:

tool = _tools[toolname]

except KeyError:

raise UnsupportedToolError(toolname)

try:

run = tool[cmdname]

report_result = _reporters[cmdname]

except KeyError:

raise UnsupportedCommandError(cmdname)

parents, result = run(toolargs, **subargs)

report_result(result, parents,

**subargs

)

if __name__ == '__main__':

tool, cmd, subargs, toolargs = parse_args()

main(tool, cmd, subargs, toolargs)

pythonVSCode/pythonFiles/testing_tools/adapter/__main__.py at master · iVerb/pythonVSCode · GitHub

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