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8f68b3d359
* Fix #1090: Port refactored command line parser to master * Fix #921: Double dash in program arguments gets caught and crashes pydevd * Fix #1013: -h/--help arg to program instead shows help for interpreter
100 lines
2.4 KiB
Python
100 lines
2.4 KiB
Python
# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License. See LICENSE in the project root
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# for license information.
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import pytest
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try:
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from importlib import reload
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except ImportError:
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pass
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import ptvsd.options
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from ptvsd.__main__ import parse
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from tests.helpers.pattern import ANY
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EXPECTED_EXTRA = ['--']
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@pytest.mark.parametrize('target_kind', ['file', 'module', 'code'])
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@pytest.mark.parametrize('client', ['', 'client'])
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@pytest.mark.parametrize('wait', ['', 'wait'])
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@pytest.mark.parametrize('nodebug', ['', 'nodebug'])
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@pytest.mark.parametrize('multiproc', ['', 'multiproc'])
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@pytest.mark.parametrize('extra', ['', 'extra'])
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def test_targets(target_kind, client, wait, nodebug, multiproc, extra):
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args = ['--host', 'localhost', '--port', '8888']
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if client:
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args += ['--client']
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if wait:
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args += ['--wait']
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if nodebug:
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args += ['--nodebug']
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if multiproc:
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args += ['--multiprocess']
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if target_kind == 'file':
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target = 'spam.py'
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args += [target]
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elif target_kind == 'module':
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target = 'spam'
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args += ['-m', target]
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elif target_kind == 'code':
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target = '123'
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args += ['-c', target]
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if extra:
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extra = ['ham', '--client', '--wait', '-y', 'spam', '--', '--nodebug', '--host', '--port', '-c', '--something', '-m']
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args += extra
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else:
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extra = []
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print(args)
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reload(ptvsd.options)
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rest = parse(args)
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assert list(rest) == extra
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assert vars(ptvsd.options) == ANY.dict_with({
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'target_kind': target_kind,
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'target': target,
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'host': 'localhost',
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'port': 8888,
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'no_debug': bool(nodebug),
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'wait': bool(wait),
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'multiprocess': bool(multiproc),
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})
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def test_unsupported_arg():
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reload(ptvsd.options)
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with pytest.raises(Exception):
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parse([
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'--port', '8888',
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'--xyz', '123',
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'spam.py',
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])
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def test_host_required():
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reload(ptvsd.options)
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with pytest.raises(Exception):
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parse([
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'--port', '8888',
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'-m', 'spam',
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])
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def test_host_empty():
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reload(ptvsd.options)
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parse(['--host', '', '--port', '8888', 'spam.py'])
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assert ptvsd.options.host == ''
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def test_port_default():
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reload(ptvsd.options)
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parse(['--host', 'localhost', 'spam.py'])
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assert ptvsd.options.port == 5678
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