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import time |
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import unittest |
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import warnings |
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import docker |
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from docker.utils import kwargs_from_env |
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from .base import BaseAPIIntegrationTest |
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class InformationTest(BaseAPIIntegrationTest): |
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def test_version(self): |
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res = self.client.version() |
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assert 'GoVersion' in res |
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assert 'Version' in res |
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def test_info(self): |
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res = self.client.info() |
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assert 'Containers' in res |
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assert 'Images' in res |
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assert 'Debug' in res |
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class AutoDetectVersionTest(unittest.TestCase): |
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def test_client_init(self): |
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client = docker.APIClient(version='auto', **kwargs_from_env()) |
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client_version = client._version |
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api_version = client.version(api_version=False)['ApiVersion'] |
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assert client_version == api_version |
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api_version_2 = client.version()['ApiVersion'] |
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assert client_version == api_version_2 |
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client.close() |
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class ConnectionTimeoutTest(unittest.TestCase): |
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def setUp(self): |
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self.timeout = 0.5 |
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self.client = docker.api.APIClient( |
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version=docker.constants.MINIMUM_DOCKER_API_VERSION, |
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base_url='http://192.168.10.2:4243', |
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timeout=self.timeout |
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) |
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def test_timeout(self): |
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start = time.time() |
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res = None |
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try: |
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res = self.client.inspect_container('id') |
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except Exception: |
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pass |
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end = time.time() |
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assert res is None |
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assert end - start < 2 * self.timeout |
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class UnixconnTest(unittest.TestCase): |
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""" |
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Test UNIX socket connection adapter. |
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""" |
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def test_resource_warnings(self): |
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""" |
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Test no warnings are produced when using the client. |
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""" |
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with warnings.catch_warnings(record=True) as w: |
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warnings.simplefilter('always') |
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client = docker.APIClient(version='auto', **kwargs_from_env()) |
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client.images() |
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client.close() |
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del client |
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assert len(w) == 0, f"No warnings produced: {w[0].message}" |
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