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55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
from __future__ import absolute_import
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from __future__ import unicode_literals
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import os
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import pytest
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from requests.exceptions import ConnectionError
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from compose.cli import errors
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from compose.cli.command import friendly_error_message
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from compose.cli.command import get_config_path_from_options
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from compose.const import IS_WINDOWS_PLATFORM
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from tests import mock
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class TestFriendlyErrorMessage(object):
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def test_dispatch_generic_connection_error(self):
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with pytest.raises(errors.ConnectionErrorGeneric):
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with mock.patch(
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'compose.cli.command.call_silently',
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autospec=True,
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side_effect=[0, 1]
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):
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with friendly_error_message():
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raise ConnectionError()
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class TestGetConfigPathFromOptions(object):
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def test_path_from_options(self):
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paths = ['one.yml', 'two.yml']
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opts = {'--file': paths}
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assert get_config_path_from_options(opts) == paths
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def test_single_path_from_env(self):
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with mock.patch.dict(os.environ):
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os.environ['COMPOSE_FILE'] = 'one.yml'
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assert get_config_path_from_options({}) == ['one.yml']
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@pytest.mark.skipif(IS_WINDOWS_PLATFORM, reason='posix separator')
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def test_multiple_path_from_env(self):
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with mock.patch.dict(os.environ):
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os.environ['COMPOSE_FILE'] = 'one.yml:two.yml'
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assert get_config_path_from_options({}) == ['one.yml', 'two.yml']
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@pytest.mark.skipif(not IS_WINDOWS_PLATFORM, reason='windows separator')
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def test_multiple_path_from_env_windows(self):
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with mock.patch.dict(os.environ):
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os.environ['COMPOSE_FILE'] = 'one.yml;two.yml'
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assert get_config_path_from_options({}) == ['one.yml', 'two.yml']
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def test_no_path(self):
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assert not get_config_path_from_options({})
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