Nimo\Tests\MiddlewarePipeTest

Complexity

Total Complexity

3

Size/Duplication

Total Lines	51
Duplicated Lines	90.2 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

<?php namespace Nimo\Tests;
class MiddlewarePipeTest extends NimoTestCase
{
    public function testEmptyStack()
    {
        $stack = new MiddlewarePipe();
        $answerRes = $this->getResponseMock();
        $request = $this->getRequestMock();

        $handler = $this->assertedHandler($request, $answerRes);
        $res = $stack->process($request, $handler);
        self::assertSame($answerRes, $res);
    }

    public function testAppend()
    {
        $stack = new MiddlewarePipe();
        $request = $this->getRequestMock();
        $request2 = $this->getRequestMock();
        $request3 = $this->getRequestMock();
        $response = $this->getResponseMock();
        $middleware1 = $this->assertedNoopMiddleware($request, $request2);
        $middleware2 = $this->assertedNoopMiddleware($request2, $request3);
        $handler = $this->assertedHandler($request3, $response);

        $stack
            ->append($middleware1)
            ->append($middleware2);

        $res = $stack->process($request, $handler);
        self::assertSame($response, $res);
    }

    public function testPrepend()
    {
        $stack = new MiddlewarePipe();
        $request = $this->getRequestMock();
        $request2 = $this->getRequestMock();
        $request3 = $this->getRequestMock();
        $response = $this->getResponseMock();
        $middleware1 = $this->assertedNoopMiddleware($request, $request2);
        $middleware2 = $this->assertedNoopMiddleware($request2, $request3);
        $handler = $this->assertedHandler($request3, $response);

        $stack
            ->prepend($middleware2)
            ->prepend($middleware1);

        $res = $stack->process($request, $handler);
        self::assertSame($response, $res);
    }
}