update testcase for azure-mgmt-automation (#34620)

* update-testcase

* fix-testcase

Author: ChenxiJiang333

sdk/automation/azure-mgmt-automation/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "python",
   "TagPrefix": "python/automation/azure-mgmt-automation",
-  "Tag": "python/automation/azure-mgmt-automation_9a9eb30418"
+  "Tag": "python/automation/azure-mgmt-automation_e43b5b4269"
 }

sdk/automation/azure-mgmt-automation/tests/test_mgmt_runbook.py

@@ -0,0 +1,31 @@
+from azure.mgmt.automation import AutomationClient
+from devtools_testutils import AzureMgmtRecordedTestCase, RandomNameResourceGroupPreparer, recorded_by_proxy
+
+AZURE_LOCATION = "eastus"
+
+class TestMgmtRunbook(AzureMgmtRecordedTestCase):
+    def setup_method(self, method):
+        self.mgmt_client = self.create_mgmt_client(AutomationClient)
+
+    def create_automation_account(self, group_name, location, account_name):
+        automation_account_creation = self.mgmt_client.automation_account.create_or_update(
+            group_name, account_name, {"location": location, "name": account_name, "properties": {"sku": {"name": "Free"}}}
+        )
+        return automation_account_creation.name
+    
+    def create_runbook(self, group_name, location, account_name, runbook_name):
+        runbook_creation = self.mgmt_client.runbook.create_or_update(
+            group_name, account_name, runbook_name, {"location": location, "name": runbook_name, "properties": {"publishContentLink": {"uri": "https://github.com/Azure/azure-quickstart-templates/blob/master/quickstarts/microsoft.automation/101-automation/scripts/AzureAutomationTutorial.ps1"},"runbookType": "PowerShell"}}
+        )
+        return runbook_creation.name
+    
+    @RandomNameResourceGroupPreparer(location=AZURE_LOCATION)
+    @recorded_by_proxy
+    def test_get_runbook_content(self, resource_group):
+        ACCOUNT_NAME = self.get_resource_name("automationtest07")
+        RUNBOOK_NAME = self.get_resource_name("runbooktest07")
+
+        account_name = self.create_automation_account(resource_group.name, AZURE_LOCATION, ACCOUNT_NAME)
+        runbook_name = self.create_runbook(resource_group.name, AZURE_LOCATION, account_name, RUNBOOK_NAME)
+        
+        result = self.mgmt_client.runbook.get_content(resource_group.name, account_name, runbook_name)