[tests-only][full-ci] refactoring the user delete code from ocs to graphapi (#7020)

* addressing the reviews

* addressing the review

* refactored test code

* updated expected failures file

tests/acceptance/expected-failures-API-on-OCIS-storage.md

@@ -591,10 +591,6 @@ Not everything needs to be implemented for ocis. While the oc10 testsuite covers
 - [coreApiFavorites/favorites.feature:150](https://github.com/owncloud/ocis/blob/master/tests/acceptance/features/coreApiFavorites/favorites.feature#L150)
 - [coreApiFavorites/favorites.feature:227](https://github.com/owncloud/ocis/blob/master/tests/acceptance/features/coreApiFavorites/favorites.feature#L227)
 
-#### [OCS status code zero](https://github.com/owncloud/ocis/issues/3621)
-
-- [coreApiShareManagementToShares/moveReceivedShare.feature:13](https://github.com/owncloud/ocis/blob/master/tests/acceptance/features/coreApiShareManagementToShares/moveReceivedShare.feature#L13)
-
 #### [HTTP status code differ while deleting file of another user's trash bin](https://github.com/owncloud/ocis/issues/3544)
 
 - [coreApiTrashbin/trashbinDelete.feature:105](https://github.com/owncloud/ocis/blob/master/tests/acceptance/features/coreApiTrashbin/trashbinDelete.feature#L105)

tests/acceptance/features/bootstrap/GraphContext.php

@@ -346,17 +346,14 @@ class GraphContext implements Context {
 	 * @return void
 	 * @throws GuzzleException
 	 */
-	public function adminDeletesUserUsingTheGraphApi(string $user, ?string $byUser = null): void {
+	public function adminDeletesUserUsingTheGraphApi(string $user, ?string $byUser = null): ResponseInterface {
 		$credentials = $this->getAdminOrUserCredentials($byUser);
-
-		$this->featureContext->setResponse(
-			GraphHelper::deleteUser(
-				$this->featureContext->getBaseUrl(),
-				$this->featureContext->getStepLineRef(),
-				$credentials["username"],
-				$credentials["password"],
-				$user
-			)
+		return GraphHelper::deleteUser(
+			$this->featureContext->getBaseUrl(),
+			$this->featureContext->getStepLineRef(),
+			$credentials["username"],
+			$credentials["password"],
+			$user
 		);
 	}
 
@@ -442,8 +439,8 @@ class GraphContext implements Context {
 	 * @throws GuzzleException
 	 */
 	public function theUserHasDeletesAUserUsingTheGraphAPI(string $byUser, string $user): void {
-		$this->adminDeletesUserUsingTheGraphApi($user, $byUser);
-		$this->featureContext->thenTheHTTPStatusCodeShouldBe(204);
+		$response = $this->adminDeletesUserUsingTheGraphApi($user, $byUser);
+		$this->featureContext->theHttpStatusCodeShouldBe(204, "", $response);
 	}
 
 	/**

tests/acceptance/features/bootstrap/Provisioning.php

@@ -1425,7 +1425,8 @@ trait Provisioning {
 	 */
 	public function theAdministratorHasDeletedUserUsingTheProvisioningApi(?string $user):void {
 		$user = $this->getActualUsername($user);
-		$this->deleteTheUserUsingTheProvisioningApi($user);
+		$response =  $this->deleteUser($user);
+		$this->theHttpStatusCodeShouldBe(204, "", $response);
 		WebDavHelper::removeSpaceIdReferenceForUser($user);
 		$this->userShouldNotExist($user);
 	}
@@ -1440,51 +1441,8 @@ trait Provisioning {
 	 */
 	public function theAdminDeletesUserUsingTheProvisioningApi(string $user):void {
 		$user = $this->getActualUsername($user);
-		$this->deleteTheUserUsingTheProvisioningApi($user);
-		$this->rememberThatUserIsNotExpectedToExist($user);
-	}
-
-	/**
-	 * @When the administrator deletes the following users using the provisioning API
-	 *
-	 * @param TableNode $table
-	 *
-	 * @return void
-	 * @throws Exception
-	 */
-	public function theAdministratorDeletesTheFollowingUsersUsingTheProvisioningApi(TableNode $table):void {
-		$this->verifyTableNodeColumns($table, ["username"]);
-		$usernames = $table->getHash();
-		foreach ($usernames as $username) {
-			$this->theAdminDeletesUserUsingTheProvisioningApi($username["username"]);
-		}
-	}
-
-	/**
-	 * @When user :user deletes user :otherUser using the provisioning API
-	 *
-	 * @param string $user
-	 * @param string $otherUser
-	 *
-	 * @return void
-	 * @throws Exception
-	 */
-	public function userDeletesUserUsingTheProvisioningApi(
-		string $user,
-		string $otherUser
-	):void {
-		$actualUser = $this->getActualUsername($user);
-		$actualPassword = $this->getUserPassword($actualUser);
-		$actualOtherUser = $this->getActualUsername($otherUser);
-
-		$this->response = UserHelper::deleteUser(
-			$this->getBaseUrl(),
-			$actualOtherUser,
-			$actualUser,
-			$actualPassword,
-			$this->getStepLineRef(),
-			$this->ocsApiVersion
-		);
+		$this->setResponse($this->deleteUser($user));
+		$this->pushToLastHttpStatusCodesArray();
 	}
 
 	/**
@@ -2333,28 +2291,13 @@ trait Provisioning {
 			if ($this->isTestingWithLdap() && \in_array($user, $this->ldapCreatedUsers)) {
 				$this->deleteLdapUser($user);
 			} else {
-				$this->deleteTheUserUsingTheProvisioningApi($user);
+				$response = $this->deleteUser($user);
+				$this->theHTTPStatusCodeShouldBe(204, "", $response);
 			}
 		}
 		$this->userShouldNotExist($user);
 	}
 
-	/**
-	 * @Given the following users have been deleted
-	 *
-	 * @param TableNode $table
-	 *
-	 * @return void
-	 * @throws Exception
-	 */
-	public function theFollowingUsersHaveBeenDeleted(TableNode $table):void {
-		$this->verifyTableNodeColumns($table, ["username"]);
-		$usernames = $table->getHash();
-		foreach ($usernames as $username) {
-			$this->userHasBeenDeleted($username["username"]);
-		}
-	}
-
 	/**
 	 * @Given these users have been initialized:
 	 * expects a table of users with the heading
@@ -2722,17 +2665,6 @@ trait Provisioning {
 		$this->initializeUser($user, $password);
 	}
 
-	/**
-	 * @param string $user
-	 *
-	 * @return void
-	 * @throws Exception
-	 */
-	public function deleteUser(string $user):void {
-		$this->deleteTheUserUsingTheProvisioningApi($user);
-		$this->userShouldNotExist($user);
-	}
-
 	/**
 	 * Try to delete the group, catching anything bad that might happen.
 	 * Use this method only in places where you want to try as best you
@@ -3538,15 +3470,13 @@ trait Provisioning {
 	 * @return void
 	 * @throws Exception
 	 */
-	public function deleteTheUserUsingTheProvisioningApi(string $user):void {
-		$this->emptyLastHTTPStatusCodesArray();
-		$this->emptyLastOCSStatusCodesArray();
+	public function deleteUser(string $user):ResponseInterface {
 		// Always try to delete the user
 		if (OcisHelper::isTestingWithGraphApi()) {
 			// users can be deleted using the username in the GraphApi too
-			$this->graphContext->adminDeletesUserUsingTheGraphApi($user);
+			$response = $this->graphContext->adminDeletesUserUsingTheGraphApi($user);
 		} else {
-			$this->response = UserHelper::deleteUser(
+			$response = UserHelper::deleteUser(
 				$this->getBaseUrl(),
 				$user,
 				$this->getAdminUsername(),
@@ -3555,22 +3485,7 @@ trait Provisioning {
 				$this->ocsApiVersion
 			);
 		}
-		$this->pushToLastStatusCodesArrays();
-
-		// Only log a message if the test really expected the user to have been
-		// successfully created (i.e. the delete is expected to work) and
-		// there was a problem deleting the user. Because in this case there
-		// might be an effect on later tests.
-		if ($this->theUserShouldExist($user)
-			&& (!\in_array($this->response->getStatusCode(), [200, 204]))
-		) {
-			\error_log(
-				"INFORMATION: could not delete user '$user' "
-				. $this->response->getStatusCode() . " " . $this->response->getBody()
-			);
-		}
-
-		$this->rememberThatUserIsNotExpectedToExist($user);
+		return $response;
 	}
 
 	/**
@@ -4974,10 +4889,12 @@ trait Provisioning {
 		$this->usingServer('LOCAL');
 		foreach ($this->createdUsers as $userData) {
 			$this->deleteUser($userData['actualUsername']);
+			$this->userShouldNotExist($userData['actualUsername']);
 		}
 		$this->usingServer('REMOTE');
 		foreach ($this->createdRemoteUsers as $userData) {
 			$this->deleteUser($userData['actualUsername']);
+			$this->userShouldNotExist($userData['actualUsername']);
 		}
 		$this->usingServer($previousServer);
 	}

tests/acceptance/features/coreApiShareManagementToShares/moveReceivedShare.feature

@@ -19,7 +19,7 @@ Feature: sharing
     And user "Brian" moves folder "/Shares/TMP" to "/Shares/new" using the WebDAV API
     And the administrator deletes user "Carol" using the provisioning API
     Then the OCS status code of responses on all endpoints should be "100"
-    And the HTTP status code of responses on all endpoints should be "200"
+    And the HTTP status code of responses on each endpoint should be "200, 201, 204" respectively
     And user "Brian" should see the following elements
       | /Shares/new/|