Added unit tests for the Record abstract class.

tests/Airbrake/RecordTest.php

@@ -0,0 +1,94 @@
+<?php
+
+namespace Airbrake;
+
+class RecordTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCanGetDataThatWasSetIntoRecord()
+    {
+        $obj = new RecordTestMock();
+        $obj->set('key1', 1);
+        $obj->set('key2', 2);
+
+        $this->assertEquals(1, $obj->get('key1'));
+        $this->assertEquals(2, $obj->get('key2'));
+    }
+
+    public function testCanLoadDataFromArray()
+    {
+        $data = array('key1' => 1, 'key2' => 2, 'key3' => 3, 'key4' => 4);
+        $obj  = new RecordTestMock();
+        $obj->load($data);
+
+        $this->assertEquals(1, $obj->get('key1'));
+        $this->assertEquals(2, $obj->get('key2'));
+        $this->assertEquals(3, $obj->get('key3'));
+        $this->assertEquals(4, $obj->get('key4'));
+    }
+
+    public function testCanDumpLoadedData()
+    {
+        $data = array('key1' => 1, 'key2' => 2, 'key3' => 3, 'key4' => 4);
+        $obj  = new RecordTestMock();
+        $obj->load($data);
+
+        $this->assertEquals($data, $obj->toArray());
+    }
+
+    public function testCanGetKeysForRecord()
+    {
+        $obj = new RecordTestMock();
+        $this->assertEquals(array('key1', 'key2', 'key3', 'key4'), $obj->getKeys());
+    }
+
+    public function testWillReturnNullOnUnknownKeys()
+    {
+        $data = array('key1' => 1, 'key2' => 2, 'key3' => 3, 'key4' => 4);
+        $obj  = new RecordTestMock();
+        $obj->load($data);
+
+        $this->assertNull($obj->get('Unkown'));
+    }
+
+    public function testCanAccessObjectLikeArray()
+    {
+        $data = array('key1' => 1, 'key2' => 2, 'key3' => 3, 'key4' => 4);
+        $obj  = new RecordTestMock();
+        $obj->load($data);
+
+        $this->assertEquals(1, $obj['key1']);
+
+        $obj['key1'] = 10;
+        $this->assertEquals(10, $obj['key1']);
+
+        unset ($obj['key1']);
+        $this->assertNull($obj['key1']);
+
+        $this->assertTrue(isset ($obj['key1']));
+    }
+
+    public function testCanLoopThroughData()
+    {
+        $data = array('key1' => 1, 'key2' => 2, 'key3' => 3, 'key4' => 4);
+        $obj  = new RecordTestMock();
+        $obj->load($data);
+
+        $newArray = array();
+
+        foreach ($obj as $key => $value) {
+            $newArray[$key] = $value;
+        }
+
+        $this->assertEquals($data, $newArray);
+    }
+}
+
+class RecordTestMock extends Record
+{
+    protected $dataStore = array(
+        'key1' => null,
+        'key2' => null,
+        'key3' => null,
+        'key4' => null,
+    );
+}