| # Copyright 2013 dotCloud inc. |
| |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| import time |
| import base64 |
| import io |
| import os |
| import signal |
| import tempfile |
| import unittest |
| |
| import docker |
| import six |
| |
| # FIXME: missing tests for |
| # export; history; import_image; insert; port; push; tag |
| |
| |
| class BaseTestCase(unittest.TestCase): |
| tmp_imgs = [] |
| tmp_containers = [] |
| |
| def setUp(self): |
| self.client = docker.Client() |
| self.client.pull('busybox') |
| self.tmp_imgs = [] |
| self.tmp_containers = [] |
| |
| def tearDown(self): |
| for img in self.tmp_imgs: |
| try: |
| self.client.remove_image(img) |
| except docker.APIError: |
| pass |
| for container in self.tmp_containers: |
| try: |
| self.client.stop(container, timeout=1) |
| self.client.remove_container(container) |
| except docker.APIError: |
| pass |
| |
| ######################### |
| ## INFORMATION TESTS ## |
| ######################### |
| |
| |
| class TestVersion(BaseTestCase): |
| def runTest(self): |
| res = self.client.version() |
| self.assertIn('GoVersion', res) |
| self.assertIn('Version', res) |
| self.assertEqual(len(res['Version'].split('.')), 3) |
| |
| |
| class TestInfo(BaseTestCase): |
| def runTest(self): |
| res = self.client.info() |
| self.assertIn('Containers', res) |
| self.assertIn('Images', res) |
| self.assertIn('Debug', res) |
| |
| |
| class TestSearch(BaseTestCase): |
| def runTest(self): |
| res = self.client.search('busybox') |
| self.assertTrue(len(res) >= 1) |
| base_img = [x for x in res if x['name'] == 'busybox'] |
| self.assertEqual(len(base_img), 1) |
| self.assertIn('description', base_img[0]) |
| |
| ################### |
| ## LISTING TESTS ## |
| ################### |
| |
| |
| class TestImages(BaseTestCase): |
| def runTest(self): |
| res1 = self.client.images(all=True) |
| self.assertIn('Id', res1[0]) |
| res10 = [x for x in res1 if x['Id'].startswith('e9aa60c60128')][0] |
| self.assertIn('Created', res10) |
| self.assertIn('Repository', res10) |
| self.assertIn('Tag', res10) |
| self.assertEqual(res10['Tag'], 'latest') |
| self.assertEqual(res10['Repository'], 'busybox') |
| distinct = [] |
| for img in res1: |
| if img['Id'] not in distinct: |
| distinct.append(img['Id']) |
| self.assertEqual(len(distinct), self.client.info()['Images']) |
| |
| |
| class TestImageIds(BaseTestCase): |
| def runTest(self): |
| res1 = self.client.images(quiet=True) |
| self.assertEqual(type(res1[0]), six.text_type) |
| |
| |
| class TestListContainers(BaseTestCase): |
| def runTest(self): |
| res0 = self.client.containers(all=True) |
| size = len(res0) |
| res1 = self.client.create_container('busybox', 'true') |
| self.assertIn('Id', res1) |
| self.client.start(res1['Id']) |
| self.tmp_containers.append(res1['Id']) |
| res2 = self.client.containers(all=True) |
| self.assertEqual(size + 1, len(res2)) |
| retrieved = [x for x in res2 if x['Id'].startswith(res1['Id'])] |
| self.assertEqual(len(retrieved), 1) |
| retrieved = retrieved[0] |
| self.assertIn('Command', retrieved) |
| self.assertEqual(retrieved['Command'], 'true ') |
| self.assertIn('Image', retrieved) |
| self.assertEqual(retrieved['Image'], 'busybox:latest') |
| self.assertIn('Status', retrieved) |
| |
| ##################### |
| ## CONTAINER TESTS ## |
| ##################### |
| |
| |
| class TestCreateContainer(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', 'true') |
| self.assertIn('Id', res) |
| self.tmp_containers.append(res['Id']) |
| |
| |
| class TestCreateContainerWithBinds(BaseTestCase): |
| def runTest(self): |
| mount_dest = '/mnt' |
| mount_origin = '/tmp' |
| |
| filename = 'shared.txt' |
| shared_file = os.path.join(mount_origin, filename) |
| |
| with open(shared_file, 'w'): |
| container = self.client.create_container( |
| 'busybox', |
| ['ls', mount_dest], volumes={mount_dest: {}} |
| ) |
| container_id = container['Id'] |
| self.client.start(container_id, binds={mount_origin: mount_dest}) |
| self.tmp_containers.append(container_id) |
| exitcode = self.client.wait(container_id) |
| self.assertEqual(exitcode, 0) |
| logs = self.client.logs(container_id) |
| |
| os.unlink(shared_file) |
| self.assertIn(filename, logs) |
| |
| |
| class TestCreateContainerWithName(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', 'true', name='foobar') |
| self.assertIn('Id', res) |
| self.tmp_containers.append(res['Id']) |
| inspect = self.client.inspect_container(res['Id']) |
| self.assertIn('Name', inspect) |
| self.assertEqual('/foobar', inspect['Name']) |
| |
| |
| class TestStartContainer(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', 'true') |
| self.assertIn('Id', res) |
| self.tmp_containers.append(res['Id']) |
| self.client.start(res['Id']) |
| inspect = self.client.inspect_container(res['Id']) |
| self.assertIn('Config', inspect) |
| self.assertIn('ID', inspect) |
| self.assertTrue(inspect['ID'].startswith(res['Id'])) |
| self.assertIn('Image', inspect) |
| self.assertIn('State', inspect) |
| self.assertIn('Running', inspect['State']) |
| if not inspect['State']['Running']: |
| self.assertIn('ExitCode', inspect['State']) |
| self.assertEqual(inspect['State']['ExitCode'], 0) |
| |
| |
| class TestStartContainerWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', 'true') |
| self.assertIn('Id', res) |
| self.tmp_containers.append(res['Id']) |
| self.client.start(res) |
| inspect = self.client.inspect_container(res['Id']) |
| self.assertIn('Config', inspect) |
| self.assertIn('ID', inspect) |
| self.assertTrue(inspect['ID'].startswith(res['Id'])) |
| self.assertIn('Image', inspect) |
| self.assertIn('State', inspect) |
| self.assertIn('Running', inspect['State']) |
| if not inspect['State']['Running']: |
| self.assertIn('ExitCode', inspect['State']) |
| self.assertEqual(inspect['State']['ExitCode'], 0) |
| |
| |
| class TestStartContainerPrivileged(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', 'true') |
| self.assertIn('Id', res) |
| self.tmp_containers.append(res['Id']) |
| self.client.start(res['Id'], privileged=True) |
| inspect = self.client.inspect_container(res['Id']) |
| self.assertIn('Config', inspect) |
| self.assertIn('ID', inspect) |
| self.assertTrue(inspect['ID'].startswith(res['Id'])) |
| self.assertIn('Image', inspect) |
| self.assertIn('State', inspect) |
| self.assertIn('Running', inspect['State']) |
| if not inspect['State']['Running']: |
| self.assertIn('ExitCode', inspect['State']) |
| self.assertEqual(inspect['State']['ExitCode'], 0) |
| # Since Nov 2013, the Privileged flag is no longer part of the |
| # container's config exposed via the API (safety concerns?). |
| # |
| # self.assertEqual(inspect['Config']['Privileged'], True) |
| |
| |
| class TestWait(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', ['sleep', '10']) |
| id = res['Id'] |
| self.tmp_containers.append(id) |
| self.client.start(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| inspect = self.client.inspect_container(id) |
| self.assertIn('Running', inspect['State']) |
| self.assertEqual(inspect['State']['Running'], False) |
| self.assertIn('ExitCode', inspect['State']) |
| self.assertEqual(inspect['State']['ExitCode'], exitcode) |
| |
| |
| class TestWaitWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| res = self.client.create_container('busybox', ['sleep', '10']) |
| id = res['Id'] |
| self.tmp_containers.append(id) |
| self.client.start(res) |
| exitcode = self.client.wait(res) |
| self.assertEqual(exitcode, 0) |
| inspect = self.client.inspect_container(res) |
| self.assertIn('Running', inspect['State']) |
| self.assertEqual(inspect['State']['Running'], False) |
| self.assertIn('ExitCode', inspect['State']) |
| self.assertEqual(inspect['State']['ExitCode'], exitcode) |
| |
| |
| class TestLogs(BaseTestCase): |
| def runTest(self): |
| snippet = 'Flowering Nights (Sakuya Iyazoi)' |
| container = self.client.create_container( |
| 'busybox', 'echo {0}'.format(snippet) |
| ) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| logs = self.client.logs(id) |
| self.assertEqual(logs, snippet + '\n') |
| |
| |
| class TestLogsStreaming(BaseTestCase): |
| def runTest(self): |
| snippet = 'Flowering Nights (Sakuya Iyazoi)' |
| container = self.client.create_container( |
| 'busybox', 'echo {0}'.format(snippet) |
| ) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| logs = '' |
| for chunk in self.client.logs(id, stream=True): |
| logs += chunk |
| |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| |
| self.assertEqual(logs, snippet + '\n') |
| |
| |
| class TestLogsWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| snippet = 'Flowering Nights (Sakuya Iyazoi)' |
| container = self.client.create_container( |
| 'busybox', 'echo {0}'.format(snippet) |
| ) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| logs = self.client.logs(container) |
| self.assertEqual(logs, snippet + '\n') |
| |
| |
| class TestDiff(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['touch', '/test']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| diff = self.client.diff(id) |
| test_diff = [x for x in diff if x.get('Path', None) == '/test'] |
| self.assertEqual(len(test_diff), 1) |
| self.assertIn('Kind', test_diff[0]) |
| self.assertEqual(test_diff[0]['Kind'], 1) |
| |
| |
| class TestDiffWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['touch', '/test']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0) |
| diff = self.client.diff(container) |
| test_diff = [x for x in diff if x.get('Path', None) == '/test'] |
| self.assertEqual(len(test_diff), 1) |
| self.assertIn('Kind', test_diff[0]) |
| self.assertEqual(test_diff[0]['Kind'], 1) |
| |
| |
| class TestStop(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| self.client.stop(id, timeout=2) |
| container_info = self.client.inspect_container(id) |
| self.assertIn('State', container_info) |
| state = container_info['State'] |
| self.assertIn('ExitCode', state) |
| self.assertNotEqual(state['ExitCode'], 0) |
| self.assertIn('Running', state) |
| self.assertEqual(state['Running'], False) |
| |
| |
| class TestStopWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| self.assertIn('Id', container) |
| id = container['Id'] |
| self.client.start(container) |
| self.tmp_containers.append(id) |
| self.client.stop(container, timeout=2) |
| container_info = self.client.inspect_container(id) |
| self.assertIn('State', container_info) |
| state = container_info['State'] |
| self.assertIn('ExitCode', state) |
| self.assertNotEqual(state['ExitCode'], 0) |
| self.assertIn('Running', state) |
| self.assertEqual(state['Running'], False) |
| |
| |
| class TestKill(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| self.client.kill(id) |
| container_info = self.client.inspect_container(id) |
| self.assertIn('State', container_info) |
| state = container_info['State'] |
| self.assertIn('ExitCode', state) |
| self.assertNotEqual(state['ExitCode'], 0) |
| self.assertIn('Running', state) |
| self.assertEqual(state['Running'], False) |
| |
| |
| class TestKillWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| self.client.kill(container) |
| container_info = self.client.inspect_container(id) |
| self.assertIn('State', container_info) |
| state = container_info['State'] |
| self.assertIn('ExitCode', state) |
| self.assertNotEqual(state['ExitCode'], 0) |
| self.assertIn('Running', state) |
| self.assertEqual(state['Running'], False) |
| |
| |
| class TestKillWithSignal(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '60']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| self.client.kill(id, signal=signal.SIGTERM) |
| exitcode = self.client.wait(id) |
| self.assertNotEqual(exitcode, 0) |
| container_info = self.client.inspect_container(id) |
| self.assertIn('State', container_info) |
| state = container_info['State'] |
| self.assertIn('ExitCode', state) |
| self.assertNotEqual(state['ExitCode'], 0) |
| self.assertIn('Running', state) |
| self.assertEqual(state['Running'], False, state) |
| |
| |
| class TestPort(BaseTestCase): |
| def runTest(self): |
| |
| port_bindings = { |
| 1111: ('127.0.0.1', '4567'), |
| 2222: ('192.168.0.100', '4568') |
| } |
| |
| container = self.client.create_container( |
| 'busybox', ['sleep', '60'], ports=port_bindings.keys() |
| ) |
| id = container['Id'] |
| |
| self.client.start(container, port_bindings=port_bindings) |
| |
| #Call the port function on each biding and compare expected vs actual |
| for port in port_bindings: |
| actual_bindings = self.client.port(container, port) |
| port_binding = actual_bindings.pop() |
| |
| ip, host_port = port_binding['HostIp'], port_binding['HostPort'] |
| |
| self.assertEqual(ip, port_bindings[port][0]) |
| self.assertEqual(host_port, port_bindings[port][1]) |
| |
| self.client.kill(id) |
| |
| |
| class TestRestart(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| info = self.client.inspect_container(id) |
| self.assertIn('State', info) |
| self.assertIn('StartedAt', info['State']) |
| start_time1 = info['State']['StartedAt'] |
| self.client.restart(id, timeout=2) |
| info2 = self.client.inspect_container(id) |
| self.assertIn('State', info2) |
| self.assertIn('StartedAt', info2['State']) |
| start_time2 = info2['State']['StartedAt'] |
| self.assertNotEqual(start_time1, start_time2) |
| self.assertIn('Running', info2['State']) |
| self.assertEqual(info2['State']['Running'], True) |
| self.client.kill(id) |
| |
| |
| class TestRestartWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['sleep', '9999']) |
| self.assertIn('Id', container) |
| id = container['Id'] |
| self.client.start(container) |
| self.tmp_containers.append(id) |
| info = self.client.inspect_container(id) |
| self.assertIn('State', info) |
| self.assertIn('StartedAt', info['State']) |
| start_time1 = info['State']['StartedAt'] |
| self.client.restart(container, timeout=2) |
| info2 = self.client.inspect_container(id) |
| self.assertIn('State', info2) |
| self.assertIn('StartedAt', info2['State']) |
| start_time2 = info2['State']['StartedAt'] |
| self.assertNotEqual(start_time1, start_time2) |
| self.assertIn('Running', info2['State']) |
| self.assertEqual(info2['State']['Running'], True) |
| self.client.kill(id) |
| |
| |
| class TestRemoveContainer(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['true']) |
| id = container['Id'] |
| self.client.start(id) |
| self.client.wait(id) |
| self.client.remove_container(id) |
| containers = self.client.containers(all=True) |
| res = [x for x in containers if 'Id' in x and x['Id'].startswith(id)] |
| self.assertEqual(len(res), 0) |
| |
| |
| class TestRemoveContainerWithDictInsteadOfId(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['true']) |
| id = container['Id'] |
| self.client.start(id) |
| self.client.wait(id) |
| self.client.remove_container(container) |
| containers = self.client.containers(all=True) |
| res = [x for x in containers if 'Id' in x and x['Id'].startswith(id)] |
| self.assertEqual(len(res), 0) |
| |
| |
| class TestStartContainerWithLinks(BaseTestCase): |
| def runTest(self): |
| res0 = self.client.create_container( |
| 'busybox', 'cat', |
| detach=True, stdin_open=True, |
| environment={'FOO': '1'}) |
| |
| container1_id = res0['Id'] |
| self.tmp_containers.append(container1_id) |
| |
| self.client.start(container1_id) |
| |
| res1 = self.client.create_container( |
| 'busybox', 'cat', |
| detach=True, stdin_open=True, |
| environment={'FOO': '1'}) |
| |
| container2_id = res1['Id'] |
| self.tmp_containers.append(container2_id) |
| |
| self.client.start(container2_id) |
| |
| # we don't want the first / |
| link_path1 = self.client.inspect_container(container1_id)['Name'][1:] |
| link_alias1 = 'mylink1' |
| link_env_prefix1 = link_alias1.upper() |
| |
| link_path2 = self.client.inspect_container(container2_id)['Name'][1:] |
| link_alias2 = 'mylink2' |
| link_env_prefix2 = link_alias2.upper() |
| |
| res2 = self.client.create_container('busybox', 'env') |
| container3_id = res2['Id'] |
| self.tmp_containers.append(container3_id) |
| self.client.start( |
| container3_id, |
| links={link_path1: link_alias1, link_path2: link_alias2} |
| ) |
| self.assertEqual(self.client.wait(container3_id), 0) |
| |
| logs = self.client.logs(container3_id) |
| self.assertIn('{0}_NAME='.format(link_env_prefix1), logs) |
| self.assertIn('{0}_ENV_FOO=1'.format(link_env_prefix1), logs) |
| self.assertIn('{0}_NAME='.format(link_env_prefix2), logs) |
| self.assertIn('{0}_ENV_FOO=1'.format(link_env_prefix2), logs) |
| |
| ################# |
| ## LINKS TESTS ## |
| ################# |
| |
| |
| class TestRemoveLink(BaseTestCase): |
| def runTest(self): |
| # Create containers |
| container1 = self.client.create_container( |
| 'busybox', 'cat', detach=True, stdin_open=True) |
| container1_id = container1['Id'] |
| self.tmp_containers.append(container1_id) |
| self.client.start(container1_id) |
| |
| # Create Link |
| # we don't want the first / |
| link_path = self.client.inspect_container(container1_id)['Name'][1:] |
| link_alias = 'mylink' |
| |
| container2 = self.client.create_container('busybox', 'cat') |
| container2_id = container2['Id'] |
| self.tmp_containers.append(container2_id) |
| self.client.start(container2_id, links={link_path: link_alias}) |
| |
| # Remove link |
| linked_name = self.client.inspect_container(container2_id)['Name'][1:] |
| link_name = '%s/%s' % (linked_name, link_alias) |
| self.client.remove_container(link_name, link=True) |
| |
| # Link is gone |
| containers = self.client.containers(all=True) |
| retrieved = [x for x in containers if link_name in x['Names']] |
| self.assertEqual(len(retrieved), 0) |
| |
| # Containers are still there |
| retrieved = [ |
| x for x in containers if x['Id'].startswith(container1_id) |
| or x['Id'].startswith(container2_id) |
| ] |
| self.assertEqual(len(retrieved), 2) |
| |
| ################## |
| ## IMAGES TESTS ## |
| ################## |
| |
| |
| class TestPull(BaseTestCase): |
| def runTest(self): |
| try: |
| self.client.remove_image('joffrey/test001') |
| self.client.remove_image('376968a23351') |
| except docker.APIError: |
| pass |
| info = self.client.info() |
| self.assertIn('Images', info) |
| img_count = info['Images'] |
| res = self.client.pull('joffrey/test001') |
| self.assertEqual(type(res), six.text_type) |
| self.assertEqual(img_count + 2, self.client.info()['Images']) |
| img_info = self.client.inspect_image('joffrey/test001') |
| self.assertIn('id', img_info) |
| self.tmp_imgs.append('joffrey/test001') |
| self.tmp_imgs.append('376968a23351') |
| |
| |
| class TestPullStream(BaseTestCase): |
| def runTest(self): |
| try: |
| self.client.remove_image('joffrey/test001') |
| self.client.remove_image('376968a23351') |
| except docker.APIError: |
| pass |
| info = self.client.info() |
| self.assertIn('Images', info) |
| img_count = info['Images'] |
| stream = self.client.pull('joffrey/test001', stream=True) |
| res = u'' |
| for chunk in stream: |
| res += chunk |
| self.assertEqual(type(res), six.text_type) |
| self.assertEqual(img_count + 2, self.client.info()['Images']) |
| img_info = self.client.inspect_image('joffrey/test001') |
| self.assertIn('id', img_info) |
| self.tmp_imgs.append('joffrey/test001') |
| self.tmp_imgs.append('376968a23351') |
| |
| |
| class TestCommit(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['touch', '/test']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| res = self.client.commit(id) |
| self.assertIn('Id', res) |
| img_id = res['Id'] |
| self.tmp_imgs.append(img_id) |
| img = self.client.inspect_image(img_id) |
| self.assertIn('container', img) |
| self.assertTrue(img['container'].startswith(id)) |
| self.assertIn('container_config', img) |
| self.assertIn('Image', img['container_config']) |
| self.assertEqual('busybox', img['container_config']['Image']) |
| busybox_id = self.client.inspect_image('busybox')['id'] |
| self.assertIn('parent', img) |
| self.assertEqual(img['parent'], busybox_id) |
| |
| |
| class TestRemoveImage(BaseTestCase): |
| def runTest(self): |
| container = self.client.create_container('busybox', ['touch', '/test']) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| res = self.client.commit(id) |
| self.assertIn('Id', res) |
| img_id = res['Id'] |
| self.tmp_imgs.append(img_id) |
| self.client.remove_image(img_id) |
| images = self.client.images(all=True) |
| res = [x for x in images if x['Id'].startswith(img_id)] |
| self.assertEqual(len(res), 0) |
| |
| ################# |
| # BUILDER TESTS # |
| ################# |
| |
| |
| class TestBuild(BaseTestCase): |
| def runTest(self): |
| script = io.BytesIO('\n'.join([ |
| 'FROM busybox', |
| 'MAINTAINER docker-py', |
| 'RUN mkdir -p /tmp/test', |
| 'EXPOSE 8080', |
| 'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz' |
| ' /tmp/silence.tar.gz' |
| ]).encode('ascii')) |
| img, logs = self.client.build(fileobj=script) |
| self.assertNotEqual(img, None) |
| self.assertNotEqual(img, '') |
| self.assertNotEqual(logs, '') |
| container1 = self.client.create_container(img, 'test -d /tmp/test') |
| id1 = container1['Id'] |
| self.client.start(id1) |
| self.tmp_containers.append(id1) |
| exitcode1 = self.client.wait(id1) |
| self.assertEqual(exitcode1, 0) |
| container2 = self.client.create_container(img, 'test -d /tmp/test') |
| id2 = container2['Id'] |
| self.client.start(id2) |
| self.tmp_containers.append(id2) |
| exitcode2 = self.client.wait(id2) |
| self.assertEqual(exitcode2, 0) |
| self.tmp_imgs.append(img) |
| |
| |
| class TestBuildStream(BaseTestCase): |
| def runTest(self): |
| script = io.BytesIO('\n'.join([ |
| 'FROM busybox', |
| 'MAINTAINER docker-py', |
| 'RUN mkdir -p /tmp/test', |
| 'EXPOSE 8080', |
| 'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz' |
| ' /tmp/silence.tar.gz' |
| ]).encode('ascii')) |
| stream = self.client.build(fileobj=script, stream=True) |
| logs = '' |
| for chunk in stream: |
| logs += chunk |
| self.assertNotEqual(logs, '') |
| |
| |
| class TestBuildFromStringIO(BaseTestCase): |
| def runTest(self): |
| if six.PY3: |
| return |
| script = io.StringIO(u'\n'.join([ |
| 'FROM busybox', |
| 'MAINTAINER docker-py', |
| 'RUN mkdir -p /tmp/test', |
| 'EXPOSE 8080', |
| 'ADD https://dl.dropboxusercontent.com/u/20637798/silence.tar.gz' |
| ' /tmp/silence.tar.gz' |
| ])) |
| img, logs = self.client.build(fileobj=script) |
| self.assertNotEqual(img, None) |
| self.assertNotEqual(img, '') |
| self.assertNotEqual(logs, '') |
| container1 = self.client.create_container(img, 'test -d /tmp/test') |
| id1 = container1['Id'] |
| self.client.start(id1) |
| self.tmp_containers.append(id1) |
| exitcode1 = self.client.wait(id1) |
| self.assertEqual(exitcode1, 0) |
| container2 = self.client.create_container(img, 'test -d /tmp/test') |
| id2 = container2['Id'] |
| self.client.start(id2) |
| self.tmp_containers.append(id2) |
| exitcode2 = self.client.wait(id2) |
| self.assertEqual(exitcode2, 0) |
| self.tmp_imgs.append(img) |
| |
| ####################### |
| ## PY SPECIFIC TESTS ## |
| ####################### |
| |
| |
| class TestRunShlex(BaseTestCase): |
| def runTest(self): |
| commands = [ |
| 'true', |
| 'echo "The Young Descendant of Tepes & Septette for the ' |
| 'Dead Princess"', |
| 'echo -n "The Young Descendant of Tepes & Septette for the ' |
| 'Dead Princess"', |
| '/bin/sh -c "echo Hello World"', |
| '/bin/sh -c \'echo "Hello World"\'', |
| 'echo "\"Night of Nights\""', |
| 'true && echo "Night of Nights"' |
| ] |
| for cmd in commands: |
| container = self.client.create_container('busybox', cmd) |
| id = container['Id'] |
| self.client.start(id) |
| self.tmp_containers.append(id) |
| exitcode = self.client.wait(id) |
| self.assertEqual(exitcode, 0, msg=cmd) |
| |
| |
| class TestLoadConfig(BaseTestCase): |
| def runTest(self): |
| folder = tempfile.mkdtemp() |
| f = open(os.path.join(folder, '.dockercfg'), 'w') |
| auth_ = base64.b64encode(b'sakuya:izayoi').decode('ascii') |
| f.write('auth = {0}\n'.format(auth_)) |
| f.write('email = [email protected]') |
| f.close() |
| cfg = docker.auth.load_config(folder) |
| self.assertNotEqual(cfg[docker.auth.INDEX_URL], None) |
| cfg = cfg[docker.auth.INDEX_URL] |
| self.assertEqual(cfg['username'], b'sakuya') |
| self.assertEqual(cfg['password'], b'izayoi') |
| self.assertEqual(cfg['email'], '[email protected]') |
| self.assertEqual(cfg.get('Auth'), None) |
| |
| |
| class TestLoadJSONConfig(BaseTestCase): |
| def runTest(self): |
| folder = tempfile.mkdtemp() |
| f = open(os.path.join(folder, '.dockercfg'), 'w') |
| auth_ = base64.b64encode(b'sakuya:izayoi').decode('ascii') |
| email_ = '[email protected]' |
| f.write('{{"{}": {{"auth": "{}", "email": "{}"}}}}\n'.format( |
| docker.auth.INDEX_URL, auth_, email_)) |
| f.close() |
| cfg = docker.auth.load_config(folder) |
| self.assertNotEqual(cfg[docker.auth.INDEX_URL], None) |
| cfg = cfg[docker.auth.INDEX_URL] |
| self.assertEqual(cfg['username'], b'sakuya') |
| self.assertEqual(cfg['password'], b'izayoi') |
| self.assertEqual(cfg['email'], '[email protected]') |
| self.assertEqual(cfg.get('Auth'), None) |
| |
| |
| class TestConnectionTimeout(unittest.TestCase): |
| def setUp(self): |
| self.timeout = 0.5 |
| self.client = docker.client.Client(base_url='http://192.168.10.2:4243', |
| timeout=self.timeout) |
| |
| def runTest(self): |
| start = time.time() |
| res = None |
| # This call isn't supposed to complete, and it should fail fast. |
| try: |
| res = self.client.inspect_container('id') |
| except: |
| pass |
| end = time.time() |
| self.assertTrue(res is None) |
| self.assertTrue(end - start < 2 * self.timeout) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
