added php validator test

tests/components/AmPhpValidatorTest.php

@@ -0,0 +1,49 @@
+<?php
+
+Yii::import('appManager.components.AmPhpValidator');
+
+class AmPhpValidatorTest extends CTestCase
+{
+    public $validator;
+    public $model;
+
+    public function setUp()
+    {
+        $this->validator = new AmPhpValidator;
+        $this->validator->attributes = array('foo');
+
+        $this->model = new ModelMock;
+    }
+
+    /**
+     * @dataProvider provider
+     */
+    public function testValidate($value, $isCorrect)
+    {
+        $this->model->foo = $value;
+
+        $this->validator->validate($this->model);
+        $this->assertSame($isCorrect, !$this->model->hasErrors(), $value);
+    }
+
+    public function provider()
+    {
+        return array(
+            array('invalid text', false),
+            array('"valid text"', true),
+            array("'valid text'", true),
+            array('23'          , true),
+            array('23.3'        , true),
+            array('null'        , true),
+            array('array()'     , true),
+            array('array('      , false),
+            array('array("test"=>"ok")', true),
+        );
+    }
+
+}
+
+class ModelMock extends CFormModel
+{
+    public $foo;
+}