Remove tests that just prove mocked calls and don't actually validate anything useful

Signed-off-by: Julius Härtl <jus@bitgrid.net>

tests/lib/Security/CredentialsManagerTest.php

@@ -21,102 +21,11 @@
 
 namespace Test\Security;
 
-use OC\DB\ConnectionAdapter;
-use OC\Security\CredentialsManager;
-use OC\SystemConfig;
-use OCP\IDBConnection;
-use OCP\ILogger;
-use OCP\Security\ICrypto;
-
 /**
  * @group DB
  */
 class CredentialsManagerTest extends \Test\TestCase {
 
-	/** @var ICrypto */
-	protected $crypto;
-
-	/** @var IDBConnection */
-	protected $dbConnection;
-
-	/** @var ConnectionAdapter */
-	protected $dbConnectionAdapter;
-
-	/** @var CredentialsManager */
-	protected $manager;
-
-	protected function setUp(): void {
-		parent::setUp();
-		$this->crypto = $this->createMock(ICrypto::class);
-		$this->dbConnection = $this->getMockBuilder(IDBConnection::class)
-			->disableOriginalConstructor()
-			->getMock();
-		$this->dbConnectionAdapter = $this->getMockBuilder(ConnectionAdapter::class)
-			->disableOriginalConstructor()
-			->getMock();
-		$this->manager = new CredentialsManager($this->crypto, $this->dbConnection);
-	}
-
-	private function getQueryResult($row) {
-		$result = $this->getMockBuilder('\Doctrine\DBAL\Driver\Statement')
-			->disableOriginalConstructor()
-			->getMock();
-
-		$result->expects($this->any())
-			->method('fetch')
-			->willReturn($row);
-
-		return $result;
-	}
-
-	public function testStore() {
-		$userId = 'abc';
-		$identifier = 'foo';
-		$credentials = 'bar';
-
-		$this->crypto->expects($this->once())
-			->method('encrypt')
-			->with(json_encode($credentials))
-			->willReturn('baz');
-
-		$this->dbConnection->expects($this->once())
-			->method('setValues')
-			->with(CredentialsManager::DB_TABLE,
-				['user' => $userId, 'identifier' => $identifier],
-				['credentials' => 'baz']
-			);
-
-		$this->manager->store($userId, $identifier, $credentials);
-	}
-
-	public function testRetrieve() {
-		$userId = 'abc';
-		$identifier = 'foo';
-
-		$this->crypto->expects($this->once())
-			->method('decrypt')
-			->with('baz')
-			->willReturn(json_encode('bar'));
-
-		$qb = $this->getMockBuilder(\OC\DB\QueryBuilder\QueryBuilder::class)
-			->setConstructorArgs([
-				$this->dbConnectionAdapter,
-				$this->createMock(SystemConfig::class),
-				$this->createMock(ILogger::class),
-			])
-			->setMethods(['execute'])
-			->getMock();
-		$qb->expects($this->once())
-			->method('execute')
-			->willReturn($this->getQueryResult(['credentials' => 'baz']));
-
-		$this->dbConnectionAdapter->expects($this->once())
-			->method('getQueryBuilder')
-			->willReturn($qb);
-
-		$this->manager->retrieve($userId, $identifier);
-	}
-
 	/**
 	 * @dataProvider credentialsProvider
 	 */