restoring clitestutils cleanup()

Signed-off-by: ATorrise <[email protected]>

__tests__/__packages__/cli-test-utils/src/environment/TestEnvironment.ts

@@ -102,6 +102,25 @@ export class TestEnvironment {
         return ProfileInfo.createSession(zosmfMergedArgs.knownArgs);
     }
 
+    /**
+     * Clean up your test environment.
+     * Deletes any temporary profiles that have been created
+     * @params {ITestEnvironment} testEnvironment - the test environment returned by createTestEnv
+     *
+     * @returns {Promise<void>} - promise fulfilled when cleanup is complete
+     * @throws errors if profiles fail to delete
+     * @memberof TestEnvironment
+     */
+    public static async cleanUp(testEnvironment: ITestEnvironment<any>) {
+        if (testEnvironment.tempProfiles != null) {
+            await TempTestProfiles.deleteProfiles(testEnvironment);
+        }
+        if (testEnvironment.pluginInstalled) {
+            const pluginDir = testEnvironment.workingDir + "/plugins";
+            require("rimraf").sync(pluginDir);
+        }
+    }
+
     /**
      * Creates a unique test data directory for a test to work with in isolation.
      * @static