add composer's vendor directory

vendor/bshaffer/oauth2-server-php/test/OAuth2/Storage/UserCredentialsTest.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace OAuth2\Storage;
+
+class UserCredentialsTest extends BaseTest
+{
+    /** @dataProvider provideStorage */
+    public function testCheckUserCredentials(UserCredentialsInterface $storage)
+    {
+        if ($storage instanceof NullStorage) {
+            $this->markTestSkipped('Skipped Storage: ' . $storage->getMessage());
+
+            return;
+        }
+
+        // create a new user for testing
+        $success = $storage->setUser('testusername', 'testpass', 'Test', 'User');
+        $this->assertTrue($success);
+
+        // correct credentials
+        $this->assertTrue($storage->checkUserCredentials('testusername', 'testpass'));
+        // invalid password
+        $this->assertFalse($storage->checkUserCredentials('testusername', 'fakepass'));
+        // invalid username
+        $this->assertFalse($storage->checkUserCredentials('fakeusername', 'testpass'));
+
+        // invalid username
+        $this->assertFalse($storage->getUserDetails('fakeusername'));
+
+        // ensure all properties are set
+        $user = $storage->getUserDetails('testusername');
+        $this->assertTrue($user !== false);
+        $this->assertArrayHasKey('user_id', $user);
+        $this->assertArrayHasKey('first_name', $user);
+        $this->assertArrayHasKey('last_name', $user);
+        $this->assertEquals($user['user_id'], 'testusername');
+        $this->assertEquals($user['first_name'], 'Test');
+        $this->assertEquals($user['last_name'], 'User');
+    }
+}