Adds more docker py test

Addes more docker py test
Optimize test to import images from cache
Rename test class and dir for python unittest framework

Signed-off-by: Sujil02 <sushah@redhat.com>

1 files changed, 194 insertions, 0 deletions

diff --git a/test/test_dockerpy/test_containers.py b/test/test_dockerpy/test_containers.py
new file mode 100644
index 000000000..34fe82c18
--- /dev/null
+++ b/test/test_dockerpy/test_containers.py
@@ -0,0 +1,194 @@
+
+import unittest
+import docker
+import requests
+import os
+from docker import Client
+from . import constant
+from . import common
+import time
+
+client = common.get_client()
+
+class TestContainers(unittest.TestCase):
+
+    podman = None
+    topContainerId = ""
+
+    def setUp(self):
+        super().setUp()
+        common.restore_image_from_cache(self)
+        TestContainers.topContainerId = common.run_top_container()
+
+    def tearDown(self):
+        common.remove_all_containers()
+        common.remove_all_images()
+        return super().tearDown()
+
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        common.enable_sock(cls)
+
+    @classmethod
+    def tearDownClass(cls):
+        common.terminate_connection(cls)
+        return super().tearDownClass()
+
+    def test_inspect_container(self):
+        # Inspect bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.inspect_container("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+        # Inspect valid container by name
+        container = client.inspect_container(constant.TOP)
+        self.assertIn(TestContainers.topContainerId , container["Id"])
+        # Inspect valid container by Id
+        container = client.inspect_container(TestContainers.topContainerId)
+        self.assertIn(constant.TOP , container["Name"])
+
+    def test_create_container(self):
+        # Run a container with detach mode
+        container = client.create_container(image="alpine", detach=True)
+        self.assertEqual(len(container),2)
+
+
+    def test_start_container(self):
+        # Start bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.start("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Podman docs says it should give a 304 but returns with no response
+        # # Start a already started container should return 304
+        # response = client.start(container=TestContainers.topContainerId)
+        # self.assertEqual(error.exception.response.status_code, 304)
+
+        # Create a new container and validate the count
+        client.create_container(image=constant.ALPINE,name="container2")
+        containers = client.containers(quiet=True,all=True)
+        self.assertEqual(len(containers),2)
+
+    def test_stop_container(self):
+        # Stop bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.stop("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Validate the container state
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "running")
+
+        # Stop a running container and validate the state
+        client.stop(TestContainers.topContainerId)
+        container = client.inspect_container(constant.TOP)
+        self.assertIn(container["State"]["Status"],"stopped exited",)
+
+    def test_restart_container(self):
+        # Restart bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.restart("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Validate the container state
+        client.stop(TestContainers.topContainerId)
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "stopped")
+
+        # restart a running container and validate the state
+        client.restart(TestContainers.topContainerId)
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "running")
+
+    def test_remove_container(self):
+        # Remove bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.remove_container("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Remove container by ID with force
+        client.remove_container(TestContainers.topContainerId, force=True)
+        containers = client.containers()
+        self.assertEqual(len(containers),0)
+
+    def test_remove_container_without_force(self):
+        # Validate current container count
+        containers = client.containers()
+        self.assertTrue(len(containers),1)
+
+        # Remove running container should throw error
+        with self.assertRaises(requests.HTTPError) as error:
+            client.remove_container(TestContainers.topContainerId)
+        self.assertEqual(error.exception.response.status_code, 500)
+
+        # Remove container by ID with force
+        client.stop(TestContainers.topContainerId)
+        client.remove_container(TestContainers.topContainerId)
+        containers = client.containers()
+        self.assertEqual(len(containers),0)
+
+    def test_pause_container(self):
+        # Pause bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.pause("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Validate the container state
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "running")
+
+        # Pause a running container and validate the state
+        client.pause(container)
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "paused")
+
+    def test_pause_stoped_container(self):
+        # Stop the container
+        client.stop(TestContainers.topContainerId)
+
+        # Pause exited container should trow error
+        with self.assertRaises(requests.HTTPError) as error:
+            client.pause(TestContainers.topContainerId)
+        self.assertEqual(error.exception.response.status_code, 500)
+
+
+    def test_unpause_container(self):
+        # Unpause bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.unpause("dummy")
+        self.assertEqual(error.exception.response.status_code, 404)
+
+        # Validate the container state
+        client.pause(TestContainers.topContainerId)
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "paused")
+
+        # Pause a running container and validate the state
+        client.unpause(TestContainers.topContainerId)
+        container = client.inspect_container(constant.TOP)
+        self.assertEqual(container["State"]["Status"], "running")
+
+    def test_list_container(self):
+
+        # Add container and validate the count
+        client.create_container(image="alpine", detach=True)
+        containers = client.containers(all=True)
+        self.assertEqual(len(containers),2)
+
+        # Not working for now......checking
+        # # List container with filter by id
+        # filters = {'id':TestContainers.topContainerId}
+        # filteredContainers = client.containers(all=True,filters = filters)
+        # self.assertEqual(len(filteredContainers) , 1)
+
+        # # List container with filter by name
+        # filters = {'name':constant.TOP}
+        # filteredContainers = client.containers(all=True,filters = filters)
+        # self.assertEqual(len(filteredContainers) , 1)
+
+    @unittest.skip("Not Supported yet")
+    def test_rename_container(self):
+        # rename bogus container
+        with self.assertRaises(requests.HTTPError) as error:
+            client.rename(container="dummy", name="newname")
+        self.assertEqual(error.exception.response.status_code, 404)