Enhancement: Add failing test

Author: localheinz

module/ZfModule/test/ZfModuleTest/Integration/Controller/UserControllerTest.php

@@ -63,4 +63,73 @@ public function testUserPageCanBeAccessed()
         $this->assertActionName('modulesForUser');
         $this->assertResponseStatusCode(Http\Response::STATUS_CODE_200);
     }
+
+    /**
+     * @dataProvider providerInvalidUserName
+     *
+     * @param string $userName
+     */
+    public function testModulesForUserDoesNotMatchOnInvalidUserName($userName)
+    {
+        $moduleMapper = $this->getMockBuilder(Mapper\Module::class)->getMock();
+
+        $moduleMapper
+            ->expects($this->any())
+            ->method('pagination')
+            ->with(
+                $this->equalTo(1),
+                $this->equalTo(10),
+                $this->equalTo($userName),
+                $this->equalTo('created_at'),
+                $this->equalTo('DESC')
+            )
+            ->willReturn(new Paginator\Paginator(new Paginator\Adapter\Null()))
+        ;
+
+        $moduleMapper
+            ->expects($this->any())
+            ->method('findAll')
+            ->willReturn([])
+        ;
+
+        $this->getApplicationServiceLocator()
+            ->setAllowOverride(true)
+            ->setService(
+                Mapper\Module::class,
+                $moduleMapper
+            )
+        ;
+
+        $url = sprintf(
+            '/user/%s',
+            $userName
+        );
+
+        $this->dispatch($url);
+
+        $this->assertControllerName(Controller\UserController::class);
+        $this->assertActionName('modulesForUser');
+        $this->assertResponseStatusCode(Http\Response::STATUS_CODE_404);
+    }
+
+    /**
+     * @return array
+     */
+    public function providerInvalidUserName()
+    {
+        return [
+            [
+                'fo',
+            ],
+            [
+                '-fo',
+            ],
+            [
+                'fo-',
+            ],
+            [
+                'fo!',
+            ],
+        ];
+    }
 }