Merge branch 'hotfix/zendframework/zendframework#6028-baseinputfilter…

…-nested-inputfilter-values'

Close zendframework/zendframework#6028

src/BaseInputFilter.php

@@ -462,6 +462,11 @@ public function getValue($name)
             ));
         }
         $input = $this->inputs[$name];
+
+        if ($input instanceof InputFilterInterface) {
+            return $input->getValues();
+        }
+
         return $input->getValue();
     }
 

test/InputFilterTest.php

@@ -46,6 +46,30 @@ public function testCanAddUsingSpecification()
         $this->assertInstanceOf('Zend\InputFilter\InputInterface', $foo);
     }
 
+    /**
+     * @covers \Zend\InputFilter\BaseInputFilter::getValue
+     *
+     * @group 6028
+     */
+    public function testGetValueReturnsArrayIfNestedInputFilters()
+    {
+        $inputFilter = new InputFilter();
+        $inputFilter->add(new Input(), 'name');
+
+        $this->filter->add($inputFilter, 'people');
+
+        $data = array(
+            'people' => array(
+                 'name' => 'Wanderson'
+            )
+        );
+
+        $this->filter->setData($data);
+        $this->assertTrue($this->filter->isValid());
+
+        $this->assertInternalType('array', $this->filter->getValue('people'));
+    }
+
     /**
      * @group ZF2-5648
      */