Merge branch 'hotfix/di-definition-api-consistency'

src/Definition/ArrayDefinition.php

@@ -89,11 +89,11 @@ public function getInstantiator($class)
     public function hasMethods($class)
     {
         if (!isset($this->dataArray[$class])) {
-            return array();
+            return false;
         }
 
         if (!isset($this->dataArray[$class]['methods'])) {
-            return array();
+            return false;
         }
 
         return (count($this->dataArray[$class]['methods']) > 0);

src/Definition/ClassDefinition.php

@@ -152,7 +152,7 @@ public function getInstantiator($class)
      */
     public function hasMethods($class)
     {
-        return ($this->methods);
+        return (count($this->methods) > 0);
     }
 
     /**

test/Definition/ArrayDefinitionTest.php

@@ -15,7 +15,6 @@
 
 class ArrayDefinitionTest extends TestCase
 {
-
     /**
      * @var ArrayDefinition
      */
@@ -36,6 +35,16 @@ public function testArrayDefinitionHasClasses()
         $this->assertFalse($this->definition->hasClass('My\Foo'));
     }
 
+    public function testArrayDefinitionHasMethods()
+    {
+        $this->assertTrue($this->definition->hasMethods('My\Mapper'));
+        $this->assertFalse($this->definition->hasMethods('My\EntityA'));
+        $this->assertTrue($this->definition->hasMethods('My\Mapper'));
+        $this->assertFalse($this->definition->hasMethods('My\RepositoryA'));
+        $this->assertFalse($this->definition->hasMethods('My\RepositoryB'));
+        $this->assertFalse($this->definition->hasMethods('My\Foo'));
+    }
+
     public function testArrayDefinitionCanGetClassses()
     {
         $list = array(
@@ -60,7 +69,6 @@ public function testArrayDefinitionCanGetClassSupertypes()
         $this->assertContains('My\RepositoryA', $this->definition->getClassSupertypes('My\RepositoryB'));
     }
 
-
     public function testArrayDefinitionCanGetInstantiator()
     {
         $this->assertEquals('__construct', $this->definition->getInstantiator('My\RepositoryA'));
@@ -86,7 +94,4 @@ public function testArrayDefinitionGetInjectionMethodParameters()
     {
         $this->markTestIncomplete();
     }
-
-
-
 }

test/Definition/BuilderDefinitionTest.php

@@ -17,7 +17,6 @@
 
 class BuilderDefinitionTest extends TestCase
 {
-
     public function testBuilderImplementsDefinition()
     {
         $builder = new BuilderDefinition();
@@ -51,6 +50,28 @@ public function testBuilderCanBuildClassWithMethods()
         );
     }
 
+    public function testBuilderDefinitionHasMethodsThrowsRuntimeException()
+    {
+        $definition = new BuilderDefinition();
+
+        $this->setExpectedException('Zend\Di\Exception\RuntimeException');
+        $definition->hasMethods('Foo');
+    }
+
+    public function testBuilderDefinitionHasMethods()
+    {
+        $class = new Builder\PhpClass();
+        $class->setName('Foo');
+
+        $definition = new BuilderDefinition();
+        $definition->addClass($class);
+
+        $this->assertFalse($definition->hasMethods('Foo'));
+        $class->createInjectionMethod('injectBar');
+
+        $this->assertTrue($definition->hasMethods('Foo'));
+    }
+
     public function testBuilderCanBuildFromArray()
     {
         $ini = ConfigFactory::fromFile(__DIR__ . '/../_files/sample.ini');

test/Definition/ClassDefinitionTest.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      https://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ * @package   Zend_Di
+ */
+namespace ZendTest\Di\Definition;
+
+use Zend\Di\Definition\ClassDefinition;
+use PHPUnit_Framework_TestCase as TestCase;
+
+class ClassDefinitionTest extends TestCase
+{
+    public function testClassImplementsDefinition()
+    {
+        $definition = new ClassDefinition('Foo');
+        $this->assertInstanceOf('Zend\Di\Definition\DefinitionInterface', $definition);
+    }
+
+    public function testClassDefinitionHasMethods()
+    {
+        $definition = new ClassDefinition('Foo');
+        $this->assertFalse($definition->hasMethods('Foo'));
+        $definition->addMethod('doBar');
+        $this->assertTrue($definition->hasMethods('Foo'));
+    }
+}