{Compute} Fix tests of VM image (#30417)

Author: yanzhudd

src/azure-cli/azure/cli/command_modules/vm/tests/hybrid_2018_03_01/test_vm_image.py

@@ -9,6 +9,7 @@
 
 from azure.cli.core.cloud import CloudEndpointNotSetException
 from azure.cli.core.mock import DummyCli
+from azure.cli.testsdk import LiveScenarioTest
 
 from knack.util import CLIError
 
@@ -26,7 +27,7 @@ def _get_test_cmd():
     return cmd
 
 
-class TestVMImage(unittest.TestCase):
+class VMImageLiveScenarioTest(LiveScenarioTest):
 
     def test_read_images_from_alias_doc(self):
         from azure.cli.command_modules.vm.azure_stack.custom import list_vm_images
@@ -48,6 +49,8 @@ def test_read_images_from_alias_doc(self):
         self.assertEqual(parts[2], ubuntu_image['sku'])
         self.assertEqual(parts[3], ubuntu_image['version'])
 
+
+class TestVMImage(unittest.TestCase):
     @mock.patch('azure.cli.core.cloud.get_active_cloud', autospec=True)
     def test_when_alias_doc_is_missing(self, mock_get_active_cloud):
         from azure.cli.command_modules.vm.azure_stack._actions import load_images_from_aliases_doc

src/azure-cli/azure/cli/command_modules/vm/tests/hybrid_2019_03_01/test_vm_image.py

@@ -9,6 +9,7 @@
 
 from azure.cli.core.cloud import CloudEndpointNotSetException
 from azure.cli.core.mock import DummyCli
+from azure.cli.testsdk import LiveScenarioTest
 
 from knack.util import CLIError
 
@@ -26,7 +27,7 @@ def _get_test_cmd():
     return cmd
 
 
-class TestVMImage(unittest.TestCase):
+class VMImageLiveScenarioTest(LiveScenarioTest):
 
     def test_read_images_from_alias_doc(self):
         from azure.cli.command_modules.vm.azure_stack.custom import list_vm_images
@@ -48,6 +49,8 @@ def test_read_images_from_alias_doc(self):
         self.assertEqual(parts[2], ubuntu_image['sku'])
         self.assertEqual(parts[3], ubuntu_image['version'])
 
+
+class TestVMImage(unittest.TestCase):
     @mock.patch('azure.cli.core.cloud.get_active_cloud', autospec=True)
     def test_when_alias_doc_is_missing(self, mock_get_active_cloud):
         from azure.cli.command_modules.vm.azure_stack._actions import load_images_from_aliases_doc

src/azure-cli/azure/cli/command_modules/vm/tests/hybrid_2020_09_01/test_vm_image.py

@@ -9,6 +9,7 @@
 
 from azure.cli.core.cloud import CloudEndpointNotSetException
 from azure.cli.core.mock import DummyCli
+from azure.cli.testsdk import LiveScenarioTest
 
 from knack.util import CLIError
 
@@ -26,7 +27,7 @@ def _get_test_cmd():
     return cmd
 
 
-class TestVMImage(unittest.TestCase):
+class VMImageLiveScenarioTest(LiveScenarioTest):
 
     def test_read_images_from_alias_doc(self):
         from azure.cli.command_modules.vm.azure_stack.custom import list_vm_images
@@ -48,6 +49,8 @@ def test_read_images_from_alias_doc(self):
         self.assertEqual(parts[2], ubuntu_image['sku'])
         self.assertEqual(parts[3], ubuntu_image['version'])
 
+
+class TestVMImage(unittest.TestCase):
     @mock.patch('azure.cli.core.cloud.get_active_cloud', autospec=True)
     def test_when_alias_doc_is_missing(self, mock_get_active_cloud):
         from azure.cli.command_modules.vm.azure_stack._actions import load_images_from_aliases_doc

src/azure-cli/azure/cli/command_modules/vm/tests/latest/test_vm_image.py

@@ -9,6 +9,7 @@
 
 from azure.cli.core.cloud import CloudEndpointNotSetException
 from azure.cli.core.mock import DummyCli
+from azure.cli.testsdk import LiveScenarioTest
 
 from knack.util import CLIError
 
@@ -26,7 +27,7 @@ def _get_test_cmd():
     return cmd
 
 
-class TestVMImage(unittest.TestCase):
+class VMImageLiveScenarioTest(LiveScenarioTest):
 
     def test_read_images_from_alias_doc(self):
         from azure.cli.command_modules.vm.custom import list_vm_images
@@ -48,6 +49,8 @@ def test_read_images_from_alias_doc(self):
         self.assertEqual(parts[2], ubuntu_image['sku'])
         self.assertEqual(parts[3], ubuntu_image['version'])
 
+
+class TestVMImage(unittest.TestCase):
     @mock.patch('azure.cli.core.cloud.get_active_cloud', autospec=True)
     def test_when_alias_doc_is_missing(self, mock_get_active_cloud):
         from azure.cli.command_modules.vm._actions import load_images_from_aliases_doc