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4eaab31ccb
We need to make sure the atomic_dbus_client code works and if something in atomic_dbus.py changes, the client should either be updated or still work. Closes: #975 Approved by: rhatdan
265 lines
9.7 KiB
Python
Executable File
265 lines
9.7 KiB
Python
Executable File
#!/usr/bin/env python
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#pylint: skip-file
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import dbus
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import sys
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import subprocess
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try:
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from slip.dbus import polkit
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except ImportError:
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sys.exit(77)
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import dbus.service
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import dbus.mainloop.glib
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import json
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_integration_test_serial = 0
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clean_up_tasks = []
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# Throw this error to signify at test failure
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class AtomicIntegrationTestError(Exception):
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def __init__(self, test_name, error):
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super(AtomicIntegrationTestError, self).__init__("Test '{}' Failed... due to {}".format(test_name, error))
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def integration_test(func):
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global _integration_test_serial
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func._integration_test_serial = _integration_test_serial
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_integration_test_serial += 1
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return func
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class TestDBus():
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def __init__(self):
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self.bus = dbus.SystemBus()
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self.dbus_object = self.bus.get_object("org.atomic", "/org/atomic/object")
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self.cid = None
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self.registry_cid = None
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@staticmethod
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def run_cmd(cmd):
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if not isinstance(cmd, list):
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cmd = cmd.split()
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return subprocess.check_output(cmd)
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@staticmethod
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def add_cleanup_cmd(cmd):
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assert(isinstance(cmd, str))
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clean_up_tasks.append(cmd.split())
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@staticmethod
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def remove_cleanup_cmd(cmd):
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assert(isinstance(cmd, str))
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clean_up_tasks.remove(cmd.split())
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@staticmethod
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def cleanup():
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for task in clean_up_tasks:
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print("Running clean up: {}".format(" ".join(task)))
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TestDBus.run_cmd(task)
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# Add this decorator to define the method as something that should be
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# tested
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@integration_test
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def test_scan_list(self):
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results = self.dbus_object.ScanList()
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assert(isinstance(results, dbus.String))
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@integration_test
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def test_pull(self):
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TestDBus.add_cleanup_cmd('docker rmi docker.io/library/busybox:1.24')
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assert(self.dbus_object.ImagePull('docker.io/library/busybox:1.24') == 0)
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@integration_test
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def test_pull_bad_image(self):
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try:
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self.dbus_object.ImagePull('docker.io/library/foobar:1234')
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raise ValueError("This test should have resulted in an exception")
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except dbus.DBusException:
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pass
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@integration_test
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def test_update(self):
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TestDBus.add_cleanup_cmd('docker rmi docker.io/busybox:latest')
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self.run_cmd(['docker', 'tag', 'docker.io/library/busybox:1.24', 'docker.io/library/busybox:latest'])
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assert(self.dbus_object.ImageUpdate('docker.io/library/busybox:latest') == 0)
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@integration_test
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def test_update_already_present(self):
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try:
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self.dbus_object.ImageUpdate('docker.io/library/busybox:latest')
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raise ValueError("This test should have resulted in an exception")
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except dbus.DBusException:
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pass
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@integration_test
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def test_pull_already_present(self):
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try:
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self.dbus_object.ImagePull('docker.io/library/busybox:latest')
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raise ValueError("This should have resulted in an exception")
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except dbus.DBusException:
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pass
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@integration_test
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def test_run(self):
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self.dbus_object.Run('atomic-test-3', 'atomic-dbus-3', False, False, True, '')
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self.cid = TestDBus.run_cmd('docker ps -aq -l').decode('utf-8').rstrip()
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TestDBus.add_cleanup_cmd('docker rm {}'.format(self.cid))
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container_inspect = json.loads(TestDBus.run_cmd('docker inspect {}'.format(self.cid)).decode('utf-8'))[0]
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assert(container_inspect['Name'] == '/atomic-dbus-3')
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@integration_test
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def test_container_delete(self):
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self.dbus_object.ContainersDelete([self.cid])
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TestDBus.remove_cleanup_cmd('docker rm {}'.format(self.cid))
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@integration_test
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def test_container_delete_nonexistent(self):
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try:
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self.dbus_object.ContainersDelete([self.cid])
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_install(self):
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# Setup
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TestDBus.run_cmd('docker run atomic-test-3')
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t_cid = TestDBus.run_cmd('docker ps -aq -l').decode('utf-8').rstrip()
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TestDBus.run_cmd('docker commit {} dbus-test-3'.format(t_cid))
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TestDBus.run_cmd('docker rm {}'.format(t_cid))
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results = self.dbus_object.Install('dbus-test-3', 'dbus-test-3', False, False, 'docker', False, 'auto', '')
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self.cid = TestDBus.run_cmd('docker ps -aq -l').decode('utf-8').rstrip()
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TestDBus.add_cleanup_cmd('docker rm {}'.format(self.cid))
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TestDBus.add_cleanup_cmd('docker rmi atomic-dbus-3')
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assert(results == 0)
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@integration_test
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def test_uninstall(self):
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results = self.dbus_object.Uninstall('dbus-test-3', '', True, '', True, '')
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TestDBus.remove_cleanup_cmd('docker rm {}'.format(self.cid))
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TestDBus.remove_cleanup_cmd('docker rmi atomic-dbus-3')
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try:
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# The container should have been deleted on uninstall
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TestDBus.run_cmd('docker inspect {}'.format(self.cid))
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raise ValueError("Expected an exception to be raised and was not.")
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except Exception:
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pass
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assert(results == 0)
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@integration_test
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def test_push(self):
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TestDBus.run_cmd('docker pull docker.io/alpine:latest')
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TestDBus.run_cmd('docker tag docker.io/alpine:latest localhost:5000/alpine:latest')
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TestDBus.run_cmd('docker run -d -p 5000:5000 --restart=always --name registry docker.io/library/registry:2')
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self.registry_cid = TestDBus.run_cmd('docker ps -aq -l').decode('utf-8').rstrip()
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TestDBus.add_cleanup_cmd('docker rm -f {}'.format(self.registry_cid))
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TestDBus.add_cleanup_cmd('docker rmi docker.io/library/registry:2')
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TestDBus.add_cleanup_cmd('docker rmi docker.io/alpine:latest')
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TestDBus.add_cleanup_cmd('docker rmi localhost:5000/alpine:latest')
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results = self.dbus_object.ImagePush("localhost:5000/alpine:latest", False, False, False, "", "foo", "bar", "", "", "", "", "", True, False)
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assert(results == 0)
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@integration_test
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def test_push_no_password(self):
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try:
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self.dbus_object.ImagePush("localhost:5000/alpine:latest", False, False, False, "", "foo", "", "", "", "", "", "", True, False)
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_push_no_username(self):
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try:
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self.dbus_object.ImagePush("localhost:5000/alpine:latest", False, False, False, "", "", "", "", "", "", "", "", True, False)
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_push_pulp_no_username(self):
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try:
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self.dbus_object.ImagePush("localhost:5000/alpine:latest", True, False, False, "url", "", "", "", "", "", "", "", True, False)
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_push_pulp_no_url(self):
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try:
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self.dbus_object.ImagePush("localhost:5000/alpine:latest", True, False, False, "", "foo", "bar", "", "", "", "", "", True, False)
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_stop(self):
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results = self.dbus_object.Stop('{}'.format(self.registry_cid))
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TestDBus.remove_cleanup_cmd('docker rm -f {}'.format(self.registry_cid))
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TestDBus.add_cleanup_cmd('docker rm {}'.format(self.registry_cid))
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assert(results == 0)
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@integration_test
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def test_container_delete(self):
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results = self.dbus_object.ContainersDelete([self.registry_cid])
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assert (results == 0)
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TestDBus.remove_cleanup_cmd('docker rm {}'.format(self.registry_cid))
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@integration_test
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def test_container_delete_nonexistent(self):
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try:
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self.dbus_object.ContainersDelete([self.registry_cid])
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raise ValueError("Expected an exception to be raised and was not.")
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except dbus.DBusException:
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pass
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@integration_test
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def test_image_tag(self):
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try:
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self.dbus_object.ImagePull('docker.io/library/busybox:1.24')
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except:
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pass
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result_tag = self.dbus_object.ImagesTag('docker.io/library/busybox:1.24', 'foobar', 'docker')
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result_delete = self.dbus_object.ImagesDelete(['foobar'], True, False, 'docker')
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assert (result_tag == 0)
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assert (result_delete == 0)
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if __name__ == '__main__':
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def get_test_methods(_tb):
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"""
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Returns the test methods from above that have the integration_test decorator
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:param _tb: TestDbus instance
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"""
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method_names = (n for n in dir(_tb) if not n.startswith('__') and
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callable(getattr(_tb, n)))
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methods_and_names = ((getattr(_tb, n), n) for n in method_names)
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test_method_names_order = (
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(x[1], getattr(x[0], '_integration_test_serial'))
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for x in methods_and_names
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if '_integration_test_serial' in dir(x[0]))
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test_method_names_ordered = [x[0] for x in
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sorted(test_method_names_order,
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key=lambda x: x[1])]
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return test_method_names_ordered
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tb = TestDBus()
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test_methods = get_test_methods(tb)
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for test in test_methods:
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_tb = getattr(tb, test)
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try:
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_tb()
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except ValueError as e:
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tb.cleanup()
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raise AtomicIntegrationTestError(test, e)
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print("Test '{}' passed.".format(test))
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tb.cleanup()
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