More updates

lib/influxdb-php/tests/unit/AdminTest.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace InfluxDB\Test;
+
+use InfluxDB\Client;
+use InfluxDB\Database;
+use InfluxDB\Driver\Guzzle;
+use InfluxDB\Point;
+use InfluxDB\ResultSet;
+use PHPUnit_Framework_MockObject_MockObject;
+use PHPUnit_Framework_TestCase;
+
+class AdminTest extends AbstractTest
+{
+
+
+    /**
+     *
+     */
+    public function setUp()
+    {
+        parent::setUp();
+    }
+
+    /**
+     *
+     */
+    public function testCreateUser()
+    {
+        $adminObject = $this->getAdminObject(true);
+
+        $this->assertEquals(
+            new ResultSet($this->emptyResult),
+            $adminObject->createUser('test', 'test', Client\Admin::PRIVILEGE_ALL)
+        );
+    }
+
+    public function testChangeUserPassword()
+    {
+        $adminObject = $this->getAdminObject(true);
+
+        $this->assertEquals(
+            new ResultSet($this->emptyResult),
+            $adminObject->changeUserPassword('test', 'test')
+        );
+    }
+
+    public function testShowUsers()
+    {
+        $testJson = file_get_contents(dirname(__FILE__) . '/result-test-users.example.json');
+
+        $clientMock = $this->getClientMock();
+        $testResult = new ResultSet($testJson);
+
+        $clientMock->expects($this->once())
+            ->method('query')
+            ->will($this->returnValue($testResult));
+
+        $adminMock = new Client\Admin($clientMock);
+
+        $this->assertEquals($testResult, $adminMock->showUsers());
+    }
+
+    /**
+     * @return Client\Admin
+     */
+    private function getAdminObject()
+    {
+        return new Client\Admin($this->getClientMock(true));
+    }
+
+}