#12 added unit test for ClosureMethodInvocation

tests/Go/Aop/Framework/ClosureMethodInvocationTest.php

@@ -0,0 +1,113 @@
+<?php
+
+namespace Go\Aop\Framework;
+
+/**
+ * Generated by PHPUnit_SkeletonGenerator 1.2.0 on 2012-12-20 at 11:58:54.
+ */
+class ClosureMethodInvocationTest extends \PHPUnit_Framework_TestCase
+{
+
+    const FIRST_CLASS_NAME = 'Go\Tests\First';
+
+    /**
+     * {@inheritdoc}
+     */
+    public static function setUpBeforeClass()
+    {
+        include_once __DIR__ . '/../../Tests/First.php';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function setUp()
+    {
+        if (version_compare(PHP_VERSION, '5.4.0') < 0) {
+            $this->markTestSkipped("Closure Method Invocation works only on PHP 5.4 and greater");
+        }
+    }
+
+    /**
+     * Tests dynamic method invocations
+     *
+     * @dataProvider dynamicMethodsBatch
+     */
+    public function testDynamicMethodInvocation($methodName, $expectedResult)
+    {
+        $child      = $this->getMock(self::FIRST_CLASS_NAME, array('none'));
+        $invocation = new ClosureMethodInvocation(get_class($child), $methodName, array());
+
+        $result = $invocation($child);
+        $this->assertEquals($expectedResult, $result);
+    }
+
+    /**
+     * Tests static method invocations with self
+     *
+     * @dataProvider staticSelfMethodsBatch
+     */
+    public function testStaticSelfMethodInvocation($methodName, $expectedResult)
+    {
+        $childClass = $this->getMockClass(self::FIRST_CLASS_NAME, array('none'));
+        $invocation = new ClosureMethodInvocation($childClass, $methodName, array());
+
+        $result = $invocation($childClass);
+        $this->assertEquals($expectedResult, $result);
+    }
+
+    /**
+     * Tests static method invocations with self not overridden with parent
+     *
+     * @dataProvider staticSelfMethodsBatch
+     */
+    public function testStaticSelfNotOverridden($methodName, $expectedResult)
+    {
+        $childClass = $this->getMockClass(self::FIRST_CLASS_NAME, array($methodName));
+        $invocation = new ClosureMethodInvocation($childClass, $methodName, array());
+
+        $result = $invocation($childClass);
+        $this->assertEquals($expectedResult, $result);
+    }
+
+    /**
+     * Tests static method invocations with self not overridden with parent
+     *
+     * @dataProvider staticLsbMethodsBatch
+     */
+    public function testStaticLsbIsWorking($methodName)
+    {
+        $childClass = $this->getMockClass(self::FIRST_CLASS_NAME, array($methodName));
+        $invocation = new ClosureMethodInvocation($childClass, $methodName, array());
+
+        $result = $invocation($childClass);
+        $this->assertEquals($childClass, $result);
+    }
+
+    public function dynamicMethodsBatch()
+    {
+        return array(
+            array('publicMethod', T_PUBLIC),
+            array('protectedMethod', T_PROTECTED),
+            array('privateMethod', T_PRIVATE),
+        );
+    }
+
+    public function staticSelfMethodsBatch()
+    {
+        return array(
+            array('staticSelfPublic', T_PUBLIC),
+            array('staticSelfProtected', T_PROTECTED),
+            // array('staticSelfPrivate', T_PRIVATE), // This will give a Fatal Error for scope
+        );
+    }
+
+    public function staticLsbMethodsBatch()
+    {
+        return array(
+            array('staticLsbPublic'),
+            array('staticLsbProtected'),
+        );
+    }
+
+}

tests/Go/Tests/First.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace Go\Tests;
+
+class First
+{
+
+    private $private = T_PRIVATE;
+    protected $protected = T_PROTECTED;
+    public $public = T_PUBLIC;
+
+    private static $staticPrivate = T_PRIVATE;
+    protected static $staticProtected = T_PROTECTED;
+    protected static $staticPublic = T_PUBLIC;
+
+    // Dynamic methods that access $this-> properties
+    private function privateMethod()
+    {
+        return $this->private;
+    }
+
+    protected function protectedMethod()
+    {
+        return $this->protected;
+    }
+
+    public function publicMethod()
+    {
+        return $this->public;
+    }
+
+    // Static methods that access self:: properties
+    private static function staticSelfPrivate()
+    {
+        return self::$staticPrivate;
+    }
+
+    protected static function staticSelfProtected()
+    {
+        return self::$staticProtected;
+    }
+
+    public static function staticSelfPublic()
+    {
+        return self::$staticPublic;
+    }
+
+    public static function staticSelfPublicAccessPrivate()
+    {
+        return self::$staticPrivate;
+    }
+
+    // Static methods that access static:: properties with LSB
+    protected static function staticLsbProtected()
+    {
+        return get_called_class();
+    }
+
+    public static function staticLsbPublic()
+    {
+        return get_called_class();
+    }
+}