Adding unit test for Hypervisor Model

Author: haphan

tests/unit/Compute/v2/Models/HypervisorTest.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace OpenStack\Test\Compute\v2\Models;
+
+use OpenStack\Compute\v2\Api;
+use OpenStack\Compute\v2\Models\Hypervisor;
+use OpenStack\Test\TestCase;
+
+class HypervisorTest extends TestCase
+{
+    /**@var Hypervisor */
+    private $hypervisor;
+
+    const ID = 1;
+
+    public function setUp()
+    {
+        parent::setUp();
+
+        $this->rootFixturesDir = dirname(__DIR__);
+
+        $this->hypervisor = new Hypervisor($this->client->reveal(), new Api());
+        $this->hypervisor->id = self::ID;
+    }
+
+    public function test_it_retrieves()
+    {
+        $this->setupMock('GET', 'os-hypervisors/' . self::ID, null, [], 'hypervisor-get');
+
+        $this->hypervisor->retrieve();
+
+        $this->assertEquals('1', $this->hypervisor->id);
+        $this->assertEquals('enabled', $this->hypervisor->status);
+        $this->assertEquals('up', $this->hypervisor->state);
+
+        $this->assertEquals('146', $this->hypervisor->free_disk_gb);
+        $this->assertEquals('76917', $this->hypervisor->free_ram_mb);
+        $this->assertEquals('localhost.localdomain', $this->hypervisor->hypervisor_hostname);
+        $this->assertEquals('QEMU', $this->hypervisor->hypervisor_type);
+        $this->assertEquals('2006000', $this->hypervisor->hypervisor_version);
+        $this->assertEquals('266', $this->hypervisor->local_gb);
+        $this->assertEquals('120', $this->hypervisor->local_gb_used);
+        $this->assertEquals('97909', $this->hypervisor->memory_mb);
+        $this->assertEquals('20992', $this->hypervisor->memory_mb_used);
+        $this->assertEquals('4', $this->hypervisor->running_vms);
+        $this->assertEquals('56', $this->hypervisor->vcpus);
+        $this->assertEquals('10', $this->hypervisor->vcpus_used);
+        $this->assertEquals(['host' => 'localhost.localdomain', 'id' => '8', 'disabled_reason' => null], $this->hypervisor->service);
+    }
+}