[KeyVault Admin] Add one perfstress test (#23303)

.vscode/cspell.json

@@ -190,13 +190,12 @@
     "livekvtestcertrec",
     "livekvtestgetcertperfcert",
     "livekvtestgetsecretperfsecret",
-    "livekvtestlistperfsecret",
-    "lmazuel",
-    "livekvtest",
+    "livekvtestlistperfsecret",    
     "livekvtestdecryptperfkey",
     "livekvtestgetkeyperfkey",
     "livekvtestsignperfkey",
     "livekvtestunwrapperfkey",
+    "lmazuel",
     "logz",
     "LPCWSTR",
     "Lucene",

sdk/keyvault/azure-keyvault-administration/tests/perfstress_tests/README.md

@@ -0,0 +1,48 @@
+# azure-keyvault-administration Performance Tests
+
+In order to run the performance tests, the `azure-devtools` package must be installed. This is done as part of the
+`dev_requirements` install. Start by creating a new virtual environment for your perf tests. This will need to be a
+Python 3 environment, preferably >=3.7.
+
+### Setup for test resources
+
+The following environment variables will need to be set for the tests to access the live resources:
+
+```
+AZURE_TENANT_ID=<tenant ID of testing service principal>
+AZURE_CLIENT_ID=<client ID of testing service principal>
+AZURE_CLIENT_SECRET=<client secret of testing service principal>
+AZURE_MANAGEDHSM_URL=<URL of the testing key vault>
+```
+
+### Setup for perf test runs
+
+```cmd
+(env) ~/azure-keyvault-administration> pip install -r dev_requirements.txt
+(env) ~/azure-keyvault-administration> pip install -e .
+```
+
+## Test commands
+
+Once `azure-devtools` is installed, you will have access to the `perfstress` command line tool, which will scan the
+current module for runnable perf tests. Only a specific test can be run at a time (i.e. there is no "run all" feature).
+
+```cmd
+(env) ~/azure-keyvault-administration> cd tests/perfstress_tests/
+(env) ~/azure-keyvault-administration/tests> perfstress
+```
+Using the `perfstress` command alone will list the available perf tests found. 
+
+### Common perf command line options
+These options are available for all perf tests:
+- `--duration=10` Number of seconds to run as many operations (the "run" function) as possible. Default is 10.
+- `--iterations=1` Number of test iterations to run. Default is 1.
+- `--parallel=1` Number of tests to run in parallel. Default is 1.
+- `--warm-up=5` Number of seconds to spend warming up the connection before measuring begins. Default is 5.
+- `--sync` Whether to run the tests in sync or async. Default is False (async).
+- `--no-cleanup` Whether to keep newly created resources after test run. Default is False (resources will be deleted).
+
+## Example command
+```cmd
+(env) ~/azure-keyvault-administration/tests> perfstress GetRoleDefinitionTest
+```

sdk/keyvault/azure-keyvault-administration/tests/perfstress_tests/get_role_definition.py

@@ -0,0 +1,58 @@
+# ------------------------------------
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+# ------------------------------------
+
+import uuid
+from azure_devtools.perfstress_tests import PerfStressTest
+from azure.identity import DefaultAzureCredential
+from azure.identity.aio import DefaultAzureCredential as AsyncDefaultAzureCredential
+from azure.keyvault.administration import (
+    KeyVaultAccessControlClient, 
+    KeyVaultDataAction,
+    KeyVaultPermission,
+     KeyVaultRoleScope,
+)
+from azure.keyvault.administration.aio import KeyVaultAccessControlClient as AsyncKeyVaultAccessControlClient
+
+
+class GetRoleDefinitionTest(PerfStressTest):
+
+    def __init__(self, arguments):
+        super().__init__(arguments)
+
+        # Auth configuration
+        self.credential = DefaultAzureCredential()
+        self.async_credential = AsyncDefaultAzureCredential()
+
+        # Create clients
+        vault_url = self.get_from_env("AZURE_MANAGEDHSM_URL")
+        self.client = KeyVaultAccessControlClient(vault_url, self.credential, **self._client_kwargs)
+        self.async_client = AsyncKeyVaultAccessControlClient(vault_url, self.async_credential, **self._client_kwargs)
+        self.role_name = uuid.uuid4()
+        self.scope = KeyVaultRoleScope.GLOBAL
+        self.permissions = [KeyVaultPermission(data_actions=[KeyVaultDataAction.CREATE_HSM_KEY])]
+
+    async def global_setup(self):
+        """The global setup is run only once."""
+        await super().global_setup()
+        await self.async_client.set_role_definition(scope=self.scope, name=self.role_name, permissions=self.permissions)
+
+    async def global_cleanup(self):
+        """The global cleanup is run only once."""
+        await self.async_client.delete_role_definition(scope=self.scope, name=self.role_name)
+        await super().global_cleanup()
+
+    async def close(self):
+        """This is run after cleanup."""
+        await self.async_client.close()
+        await self.async_credential.close()
+        await super().close()
+
+    def run_sync(self):
+        """The synchronous perf test."""
+        self.client.get_role_definition(self.scope, self.role_name)
+
+    async def run_async(self):
+        """The asynchronous perf test."""
+        await self.async_client.get_role_definition(self.scope, self.role_name)