From 8d090438b659b641dd0f6cbc99193f3b48b2fc4b Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Mon, 7 Oct 2019 21:59:40 +0200
Subject: Validation rules: min/max/between: Use string length to compare
 strings

---
 tests/Unit/Http/Validation/Rules/BetweenTest.php   | 28 ++++++++++++++++
 tests/Unit/Http/Validation/Rules/MaxTest.php       | 26 +++++++++++++++
 tests/Unit/Http/Validation/Rules/MinTest.php       | 26 +++++++++++++++
 .../Validation/Rules/StringInputLengthTest.php     | 37 ++++++++++++++++++++++
 .../Rules/Stub/ParentClassImplementation.php       | 23 ++++++++++++++
 .../Rules/Stub/UsesStringInputLength.php           | 10 ++++++
 tests/Unit/Http/Validation/ValidatorTest.php       |  5 +--
 7 files changed, 153 insertions(+), 2 deletions(-)
 create mode 100644 tests/Unit/Http/Validation/Rules/BetweenTest.php
 create mode 100644 tests/Unit/Http/Validation/Rules/MaxTest.php
 create mode 100644 tests/Unit/Http/Validation/Rules/MinTest.php
 create mode 100644 tests/Unit/Http/Validation/Rules/StringInputLengthTest.php
 create mode 100644 tests/Unit/Http/Validation/Rules/Stub/ParentClassImplementation.php
 create mode 100644 tests/Unit/Http/Validation/Rules/Stub/UsesStringInputLength.php

(limited to 'tests/Unit/Http')

diff --git a/tests/Unit/Http/Validation/Rules/BetweenTest.php b/tests/Unit/Http/Validation/Rules/BetweenTest.php
new file mode 100644
index 00000000..130d2f93
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/BetweenTest.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules;
+
+use Engelsystem\Http\Validation\Rules\Between;
+use Engelsystem\Test\Unit\TestCase;
+
+class BetweenTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Http\Validation\Rules\Between
+     */
+    public function testValidate()
+    {
+        $rule = new Between(3, 10);
+        $this->assertFalse($rule->validate(1));
+        $this->assertFalse($rule->validate('11'));
+        $this->assertTrue($rule->validate(5));
+        $this->assertFalse($rule->validate('AS'));
+        $this->assertFalse($rule->validate('TestContentThatCounts'));
+        $this->assertTrue($rule->validate('TESTING'));
+
+        $rule = new Between('2042-01-01', '2042-10-10');
+        $this->assertFalse($rule->validate('2000-01-01'));
+        $this->assertFalse($rule->validate('3000-01-01'));
+        $this->assertTrue($rule->validate('2042-05-11'));
+    }
+}
diff --git a/tests/Unit/Http/Validation/Rules/MaxTest.php b/tests/Unit/Http/Validation/Rules/MaxTest.php
new file mode 100644
index 00000000..3f4d9516
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/MaxTest.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules;
+
+use Engelsystem\Http\Validation\Rules\Max;
+use Engelsystem\Test\Unit\TestCase;
+
+class MaxTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Http\Validation\Rules\Max
+     */
+    public function testValidate()
+    {
+        $rule = new Max(3);
+        $this->assertFalse($rule->validate(10));
+        $this->assertFalse($rule->validate('22'));
+        $this->assertTrue($rule->validate(3));
+        $this->assertFalse($rule->validate('TEST'));
+        $this->assertTrue($rule->validate('AS'));
+
+        $rule = new Max('2042-01-01');
+        $this->assertFalse($rule->validate('2100-01-01'));
+        $this->assertTrue($rule->validate('2000-01-01'));
+    }
+}
diff --git a/tests/Unit/Http/Validation/Rules/MinTest.php b/tests/Unit/Http/Validation/Rules/MinTest.php
new file mode 100644
index 00000000..56350802
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/MinTest.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules;
+
+use Engelsystem\Http\Validation\Rules\Min;
+use Engelsystem\Test\Unit\TestCase;
+
+class MinTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Http\Validation\Rules\Min
+     */
+    public function testValidate()
+    {
+        $rule = new Min(3);
+        $this->assertFalse($rule->validate(1));
+        $this->assertFalse($rule->validate('2'));
+        $this->assertTrue($rule->validate(3));
+        $this->assertFalse($rule->validate('AS'));
+        $this->assertTrue($rule->validate('TEST'));
+
+        $rule = new Min('2042-01-01');
+        $this->assertFalse($rule->validate('2000-01-01'));
+        $this->assertTrue($rule->validate('2345-01-01'));
+    }
+}
diff --git a/tests/Unit/Http/Validation/Rules/StringInputLengthTest.php b/tests/Unit/Http/Validation/Rules/StringInputLengthTest.php
new file mode 100644
index 00000000..5c4dc512
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/StringInputLengthTest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules;
+
+use Engelsystem\Test\Unit\Http\Validation\Rules\Stub\UsesStringInputLength;
+use Engelsystem\Test\Unit\TestCase;
+
+class StringInputLengthTest extends TestCase
+{
+    /**
+     * @covers       \Engelsystem\Http\Validation\Rules\StringInputLength::validate
+     * @covers       \Engelsystem\Http\Validation\Rules\StringInputLength::isDateTime
+     * @dataProvider validateProvider
+     * @param mixed $input
+     * @param mixed $expectedInput
+     */
+    public function testValidate($input, $expectedInput)
+    {
+        $rule = new UsesStringInputLength();
+        $rule->validate($input);
+
+        $this->assertEquals($expectedInput, $rule->lastInput);
+    }
+
+    /**
+     * @return array[]
+     */
+    public function validateProvider()
+    {
+        return [
+            ['TEST', 4],
+            ['?', 1],
+            ['2042-01-01 00:00', '2042-01-01 00:00'],
+            ['3', '3'],
+        ];
+    }
+}
diff --git a/tests/Unit/Http/Validation/Rules/Stub/ParentClassImplementation.php b/tests/Unit/Http/Validation/Rules/Stub/ParentClassImplementation.php
new file mode 100644
index 00000000..1b6aaaf5
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/Stub/ParentClassImplementation.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules\Stub;
+
+class ParentClassImplementation
+{
+    /** @var bool */
+    public $validateResult = true;
+
+    /** @var mixed */
+    public $lastInput;
+
+    /**
+     * @param mixed $input
+     * @return bool
+     */
+    public function validate($input): bool
+    {
+        $this->lastInput = $input;
+
+        return $this->validateResult;
+    }
+}
diff --git a/tests/Unit/Http/Validation/Rules/Stub/UsesStringInputLength.php b/tests/Unit/Http/Validation/Rules/Stub/UsesStringInputLength.php
new file mode 100644
index 00000000..3522304c
--- /dev/null
+++ b/tests/Unit/Http/Validation/Rules/Stub/UsesStringInputLength.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Validation\Rules\Stub;
+
+use Engelsystem\Http\Validation\Rules\StringInputLength;
+
+class UsesStringInputLength extends ParentClassImplementation
+{
+    use StringInputLength;
+}
diff --git a/tests/Unit/Http/Validation/ValidatorTest.php b/tests/Unit/Http/Validation/ValidatorTest.php
index 450e5d4e..124673df 100644
--- a/tests/Unit/Http/Validation/ValidatorTest.php
+++ b/tests/Unit/Http/Validation/ValidatorTest.php
@@ -50,9 +50,10 @@ class ValidatorTest extends TestCase
         ));
 
         $this->assertFalse($val->validate(
-            ['lorem' => 2],
-            ['lorem' => 'required|min:3|max:10']
+            ['lorem' => 'OMG'],
+            ['lorem' => 'required|min:4|max:10']
         ));
+        $this->assertEquals(['lorem' => ['validation.lorem.min']], $val->getErrors());
         $this->assertFalse($val->validate(
             ['lorem' => 42],
             ['lorem' => 'required|min:3|max:10']
-- 
cgit v1.2.3-54-g00ecf


From 1b3e3b1d65126da909d0013c9c0a0cb3f41639c1 Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Mon, 7 Oct 2019 22:02:28 +0200
Subject: Exceptions: Added HttpNotFound exception

---
 src/Http/Exceptions/HttpNotFound.php            | 23 +++++++++++++++++++++++
 tests/Unit/Http/Exceptions/HttpNotFoundTest.php | 22 ++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 src/Http/Exceptions/HttpNotFound.php
 create mode 100644 tests/Unit/Http/Exceptions/HttpNotFoundTest.php

(limited to 'tests/Unit/Http')

diff --git a/src/Http/Exceptions/HttpNotFound.php b/src/Http/Exceptions/HttpNotFound.php
new file mode 100644
index 00000000..324adaf9
--- /dev/null
+++ b/src/Http/Exceptions/HttpNotFound.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Engelsystem\Http\Exceptions;
+
+use Throwable;
+
+class HttpNotFound extends HttpException
+{
+    /**
+     * @param string         $message
+     * @param array          $headers
+     * @param int            $code
+     * @param Throwable|null $previous
+     */
+    public function __construct(
+        string $message = '',
+        array $headers = [],
+        int $code = 0,
+        Throwable $previous = null
+    ) {
+        parent::__construct(404, $message, $headers, $code, $previous);
+    }
+}
diff --git a/tests/Unit/Http/Exceptions/HttpNotFoundTest.php b/tests/Unit/Http/Exceptions/HttpNotFoundTest.php
new file mode 100644
index 00000000..a39ea087
--- /dev/null
+++ b/tests/Unit/Http/Exceptions/HttpNotFoundTest.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Http\Exceptions;
+
+use Engelsystem\Http\Exceptions\HttpNotFound;
+use PHPUnit\Framework\TestCase;
+
+class HttpNotFoundTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Http\Exceptions\HttpNotFound::__construct
+     */
+    public function testConstruct()
+    {
+        $exception = new HttpNotFound();
+        $this->assertEquals(404, $exception->getStatusCode());
+        $this->assertEquals('', $exception->getMessage());
+
+        $exception = new HttpNotFound('Nothing to see here!');
+        $this->assertEquals('Nothing to see here!', $exception->getMessage());
+    }
+}
-- 
cgit v1.2.3-54-g00ecf


From e124b41977504067f6e1b6b3bf2e39c9b1d31324 Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Tue, 8 Oct 2019 13:57:50 +0200
Subject: Tests: TestCase: Initialize $this->app on every run

---
 tests/Unit/Controllers/AuthControllerTest.php           |  2 +-
 tests/Unit/HasDatabase.php                              |  8 +++-----
 tests/Unit/Http/SessionHandlers/DatabaseHandlerTest.php |  3 ++-
 tests/Unit/Models/EventConfigTest.php                   |  6 ++++--
 tests/Unit/Models/LogEntryTest.php                      |  3 ++-
 tests/Unit/Models/User/HasUserModelTest.php             |  3 ++-
 tests/Unit/Models/User/UserTest.php                     |  3 ++-
 tests/Unit/TestCase.php                                 | 12 ++++++++++++
 8 files changed, 28 insertions(+), 12 deletions(-)

(limited to 'tests/Unit/Http')

diff --git a/tests/Unit/Controllers/AuthControllerTest.php b/tests/Unit/Controllers/AuthControllerTest.php
index 6c237264..50ce014d 100644
--- a/tests/Unit/Controllers/AuthControllerTest.php
+++ b/tests/Unit/Controllers/AuthControllerTest.php
@@ -12,9 +12,9 @@ use Engelsystem\Http\Validation\Validator;
 use Engelsystem\Models\User\Settings;
 use Engelsystem\Models\User\User;
 use Engelsystem\Test\Unit\HasDatabase;
+use Engelsystem\Test\Unit\TestCase;
 use Illuminate\Support\Collection;
 use PHPUnit\Framework\MockObject\MockObject;
-use PHPUnit\Framework\TestCase;
 use Symfony\Component\HttpFoundation\Session\Session;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage;
diff --git a/tests/Unit/HasDatabase.php b/tests/Unit/HasDatabase.php
index 7a58bb2b..dbaa253e 100644
--- a/tests/Unit/HasDatabase.php
+++ b/tests/Unit/HasDatabase.php
@@ -2,7 +2,6 @@
 
 namespace Engelsystem\Test\Unit;
 
-use Engelsystem\Application;
 use Engelsystem\Database\Database;
 use Engelsystem\Database\Migration\Migrate;
 use Engelsystem\Database\Migration\MigrationServiceProvider;
@@ -27,12 +26,11 @@ trait HasDatabase
         $connection->getPdo()->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
         $this->database = new Database($connection);
 
-        $app = new Application();
-        $app->instance(Database::class, $this->database);
-        $app->register(MigrationServiceProvider::class);
+        $this->app->instance(Database::class, $this->database);
+        $this->app->register(MigrationServiceProvider::class);
 
         /** @var Migrate $migration */
-        $migration = $app->get('db.migration');
+        $migration = $this->app->get('db.migration');
         $migration->initMigration();
 
         $this->database
diff --git a/tests/Unit/Http/SessionHandlers/DatabaseHandlerTest.php b/tests/Unit/Http/SessionHandlers/DatabaseHandlerTest.php
index 14f23c00..0325ccfe 100644
--- a/tests/Unit/Http/SessionHandlers/DatabaseHandlerTest.php
+++ b/tests/Unit/Http/SessionHandlers/DatabaseHandlerTest.php
@@ -4,7 +4,7 @@ namespace Engelsystem\Test\Unit\Http\SessionHandlers;
 
 use Engelsystem\Http\SessionHandlers\DatabaseHandler;
 use Engelsystem\Test\Unit\HasDatabase;
-use PHPUnit\Framework\TestCase;
+use Engelsystem\Test\Unit\TestCase;
 
 class DatabaseHandlerTest extends TestCase
 {
@@ -90,6 +90,7 @@ class DatabaseHandlerTest extends TestCase
      */
     protected function setUp(): void
     {
+        parent::setUp();
         $this->initDatabase();
     }
 }
diff --git a/tests/Unit/Models/EventConfigTest.php b/tests/Unit/Models/EventConfigTest.php
index e2ab5d10..18d27007 100644
--- a/tests/Unit/Models/EventConfigTest.php
+++ b/tests/Unit/Models/EventConfigTest.php
@@ -5,7 +5,7 @@ namespace Engelsystem\Test\Unit\Models;
 use Carbon\Carbon;
 use Engelsystem\Models\EventConfig;
 use Engelsystem\Test\Unit\HasDatabase;
-use PHPUnit\Framework\TestCase;
+use Engelsystem\Test\Unit\TestCase;
 
 class EventConfigTest extends TestCase
 {
@@ -102,7 +102,8 @@ class EventConfigTest extends TestCase
      */
     protected function getEventConfig()
     {
-        return new class extends EventConfig {
+        return new class extends EventConfig
+        {
             /**
              * @param string $value
              * @param string $type
@@ -122,6 +123,7 @@ class EventConfigTest extends TestCase
      */
     protected function setUp(): void
     {
+        parent::setUp();
         $this->initDatabase();
     }
 }
diff --git a/tests/Unit/Models/LogEntryTest.php b/tests/Unit/Models/LogEntryTest.php
index 0a0efa3c..4b772cd0 100644
--- a/tests/Unit/Models/LogEntryTest.php
+++ b/tests/Unit/Models/LogEntryTest.php
@@ -4,7 +4,7 @@ namespace Engelsystem\Test\Unit\Models;
 
 use Engelsystem\Models\LogEntry;
 use Engelsystem\Test\Unit\HasDatabase;
-use PHPUnit\Framework\TestCase;
+use Engelsystem\Test\Unit\TestCase;
 use Psr\Log\LogLevel;
 
 class LogEntryTest extends TestCase
@@ -38,6 +38,7 @@ class LogEntryTest extends TestCase
      */
     protected function setUp(): void
     {
+        parent::setUp();
         $this->initDatabase();
     }
 }
diff --git a/tests/Unit/Models/User/HasUserModelTest.php b/tests/Unit/Models/User/HasUserModelTest.php
index 58c01e1e..4f6da9ad 100644
--- a/tests/Unit/Models/User/HasUserModelTest.php
+++ b/tests/Unit/Models/User/HasUserModelTest.php
@@ -5,8 +5,8 @@ namespace Engelsystem\Test\Unit\Models;
 use Engelsystem\Models\User\HasUserModel;
 use Engelsystem\Test\Unit\HasDatabase;
 use Engelsystem\Test\Unit\Models\User\Stub\HasUserModelImplementation;
+use Engelsystem\Test\Unit\TestCase;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use PHPUnit\Framework\TestCase;
 
 class HasUserModelTest extends TestCase
 {
@@ -28,6 +28,7 @@ class HasUserModelTest extends TestCase
      */
     protected function setUp(): void
     {
+        parent::setUp();
         $this->initDatabase();
     }
 }
diff --git a/tests/Unit/Models/User/UserTest.php b/tests/Unit/Models/User/UserTest.php
index 0e17d137..3e793832 100644
--- a/tests/Unit/Models/User/UserTest.php
+++ b/tests/Unit/Models/User/UserTest.php
@@ -10,7 +10,7 @@ use Engelsystem\Models\User\Settings;
 use Engelsystem\Models\User\State;
 use Engelsystem\Models\User\User;
 use Engelsystem\Test\Unit\HasDatabase;
-use PHPUnit\Framework\TestCase;
+use Engelsystem\Test\Unit\TestCase;
 
 class UserTest extends TestCase
 {
@@ -95,6 +95,7 @@ class UserTest extends TestCase
      */
     protected function setUp(): void
     {
+        parent::setUp();
         $this->initDatabase();
     }
 }
diff --git a/tests/Unit/TestCase.php b/tests/Unit/TestCase.php
index e1a704d9..dba8c989 100644
--- a/tests/Unit/TestCase.php
+++ b/tests/Unit/TestCase.php
@@ -2,12 +2,16 @@
 
 namespace Engelsystem\Test\Unit;
 
+use Engelsystem\Application;
 use PHPUnit\Framework\MockObject\MockObject;
 use PHPUnit\Framework\MockObject\Rule\InvocationOrder;
 use PHPUnit\Framework\TestCase as PHPUnitTestCase;
 
 abstract class TestCase extends PHPUnitTestCase
 {
+    /** @var Application */
+    protected $app;
+
     /**
      * @param MockObject      $object
      * @param string          $method
@@ -34,4 +38,12 @@ abstract class TestCase extends PHPUnitTestCase
             $invocation->willReturn($return);
         }
     }
+
+    /**
+     * Called before each test run
+     */
+    protected function setUp(): void
+    {
+        $this->app = new Application(__DIR__ . '/../../');
+    }
 }
-- 
cgit v1.2.3-54-g00ecf


From ae0816ce8de46c38cd6f4b6d95abb17a6703d280 Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Tue, 8 Oct 2019 14:07:28 +0200
Subject: Response: Fixed naming to use renderer instead of view and added
 setter

---
 src/Http/Response.php            | 27 +++++++++++++++++++--------
 tests/Unit/Http/ResponseTest.php | 12 ++++++++++++
 2 files changed, 31 insertions(+), 8 deletions(-)

(limited to 'tests/Unit/Http')

diff --git a/src/Http/Response.php b/src/Http/Response.php
index 1a7c8209..a6b4ab74 100644
--- a/src/Http/Response.php
+++ b/src/Http/Response.php
@@ -3,6 +3,7 @@
 namespace Engelsystem\Http;
 
 use Engelsystem\Renderer\Renderer;
+use InvalidArgumentException;
 use Psr\Http\Message\ResponseInterface;
 use Symfony\Component\HttpFoundation\Response as SymfonyResponse;
 
@@ -11,21 +12,21 @@ class Response extends SymfonyResponse implements ResponseInterface
     use MessageTrait;
 
     /** @var Renderer */
-    protected $view;
+    protected $renderer;
 
     /**
      * @param string   $content
      * @param int      $status
      * @param array    $headers
-     * @param Renderer $view
+     * @param Renderer $renderer
      */
     public function __construct(
         $content = '',
         int $status = 200,
         array $headers = [],
-        Renderer $view = null
+        Renderer $renderer = null
     ) {
-        $this->view = $view;
+        $this->renderer = $renderer;
         parent::__construct($content, $status, $headers);
     }
 
@@ -47,7 +48,7 @@ class Response extends SymfonyResponse implements ResponseInterface
      *                             provided status code; if none is provided, implementations MAY
      *                             use the defaults as suggested in the HTTP specification.
      * @return static
-     * @throws \InvalidArgumentException For invalid status code arguments.
+     * @throws InvalidArgumentException For invalid status code arguments.
      */
     public function withStatus($code, $reasonPhrase = '')
     {
@@ -107,12 +108,12 @@ class Response extends SymfonyResponse implements ResponseInterface
      */
     public function withView($view, $data = [], $status = 200, $headers = [])
     {
-        if (!$this->view instanceof Renderer) {
-            throw new \InvalidArgumentException('Renderer not defined');
+        if (!$this->renderer instanceof Renderer) {
+            throw new InvalidArgumentException('Renderer not defined');
         }
 
         $new = clone $this;
-        $new->setContent($this->view->render($view, $data));
+        $new->setContent($this->renderer->render($view, $data));
         $new->setStatusCode($status, ($status == $this->getStatusCode() ? $this->statusText : null));
 
         foreach ($headers as $key => $values) {
@@ -144,4 +145,14 @@ class Response extends SymfonyResponse implements ResponseInterface
 
         return $response;
     }
+
+    /**
+     * Set the renderer to use
+     *
+     * @param Renderer $renderer
+     */
+    public function setRenderer(Renderer $renderer)
+    {
+        $this->renderer = $renderer;
+    }
 }
diff --git a/tests/Unit/Http/ResponseTest.php b/tests/Unit/Http/ResponseTest.php
index 34f76513..b8e6e527 100644
--- a/tests/Unit/Http/ResponseTest.php
+++ b/tests/Unit/Http/ResponseTest.php
@@ -55,6 +55,7 @@ class ResponseTest extends TestCase
 
     /**
      * @covers \Engelsystem\Http\Response::withView
+     * @covers \Engelsystem\Http\Response::setRenderer
      */
     public function testWithView()
     {
@@ -73,6 +74,17 @@ class ResponseTest extends TestCase
         $this->assertEquals('Foo ipsum!', $newResponse->getContent());
         $this->assertEquals(505, $newResponse->getStatusCode());
         $this->assertArraySubset(['test' => ['er']], $newResponse->getHeaders());
+
+        /** @var REnderer|MockObject $renderer */
+        $anotherRenderer = $this->createMock(Renderer::class);
+        $anotherRenderer->expects($this->once())
+            ->method('render')
+            ->with('bar')
+            ->willReturn('Stuff');
+
+        $response->setRenderer($anotherRenderer);
+        $response = $response->withView('bar');
+        $this->assertEquals('Stuff', $response->getContent());
     }
 
     /**
-- 
cgit v1.2.3-54-g00ecf