Added TypeGuesserChainTest

Tests/Guesser/TypeGuesserChainTest.php

@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Sonata package.
+ *
+ * (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ */
+
+namespace Sonata\AdminBundle\Tests\Guesser;
+
+use Sonata\AdminBundle\Guesser\TypeGuesserInterface;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\Form\Guess\Guess;
+use Sonata\AdminBundle\Model\ModelManagerInterface;
+use Sonata\AdminBundle\Guesser\TypeGuesserChain;
+use Symfony\Component\Form\Guess\TypeGuess;
+
+/**
+ * TypeGuesserChain Test
+ *
+ * @author Andrej Hudec <pulzarraider@gmail.com>
+ */
+class TypeGuesserChainTest extends \PHPUnit_Framework_TestCase
+{
+    public function testConstructorWithException()
+    {
+        $this->setExpectedException('Symfony\Component\Form\Exception\UnexpectedTypeException');
+
+        $typeGuesserChain = new TypeGuesserChain(array(new \stdClass()));
+    }
+
+    public function testGuessType()
+    {
+        $typeGuess1 = new TypeGuess('foo1', array(), Guess::MEDIUM_CONFIDENCE);
+        $guesser1 = $this->getMock('Sonata\AdminBundle\Guesser\TypeGuesserInterface');
+        $guesser1->expects($this->any())
+                ->method('guessType')
+                ->will($this->returnValue($typeGuess1));
+
+        $typeGuess2 = new TypeGuess('foo2', array(), Guess::HIGH_CONFIDENCE);
+        $guesser2 = $this->getMock('Sonata\AdminBundle\Guesser\TypeGuesserInterface');
+        $guesser2->expects($this->any())
+                ->method('guessType')
+                ->will($this->returnValue($typeGuess2));
+
+        $typeGuess3 = new TypeGuess('foo3', array(), Guess::LOW_CONFIDENCE);
+        $guesser3 = $this->getMock('Sonata\AdminBundle\Guesser\TypeGuesserInterface');
+        $guesser3->expects($this->any())
+                ->method('guessType')
+                ->will($this->returnValue($typeGuess3));
+
+        $modelManager = $this->getMock('Sonata\AdminBundle\Model\ModelManagerInterface');
+
+        $class = '\stdClass';
+        $property = 'firstName';
+
+        $typeGuesserChain = new TypeGuesserChain(array($guesser1, $guesser2, $guesser3));
+        $this->assertEquals($typeGuess2, $typeGuesserChain->guessType($class, $property, $modelManager));
+
+        $typeGuess4 = new TypeGuess('foo4', array(), Guess::LOW_CONFIDENCE);
+        $guesser4 = $this->getMock('Sonata\AdminBundle\Guesser\TypeGuesserInterface');
+        $guesser4->expects($this->any())
+                ->method('guessType')
+                ->will($this->returnValue($typeGuess4));
+
+        $typeGuesserChain = new TypeGuesserChain(array($guesser4, $typeGuesserChain));
+        $this->assertEquals($typeGuess2, $typeGuesserChain->guessType($class, $property, $modelManager));
+    }
+}