AddHostPluginSpec.php

<?php

namespace spec\Http\Client\Common\Plugin;

use Http\Message\StreamFactory;
use Http\Message\UriFactory;
use Http\Promise\FulfilledPromise;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\StreamInterface;
use Psr\Http\Message\UriInterface;
use PhpSpec\ObjectBehavior;

class AddHostPluginSpec extends ObjectBehavior
{
    function let(UriInterface $uri)
    {
        $this->beConstructedWith($uri);
    }

    function it_is_initializable(UriInterface $uri)
    {
        $uri->getHost()->shouldBeCalled()->willReturn('example.com');

        $this->shouldHaveType('Http\Client\Common\Plugin\AddHostPlugin');
    }

    function it_is_a_plugin(UriInterface $uri)
    {
        $uri->getHost()->shouldBeCalled()->willReturn('example.com');

        $this->shouldImplement('Http\Client\Common\Plugin');
    }

    function it_adds_domain(
        RequestInterface $request,
        UriInterface $host,
        UriInterface $uri
    ) {
        $host->getScheme()->shouldBeCalled()->willReturn('http://');
        $host->getHost()->shouldBeCalled()->willReturn('example.com');
        $host->getPort()->shouldBeCalled()->willReturn(8000);

        $request->getUri()->shouldBeCalled()->willReturn($uri);
        $request->withUri($uri)->shouldBeCalled()->willReturn($request);

        $uri->withScheme('http://')->shouldBeCalled()->willReturn($uri);
        $uri->withHost('example.com')->shouldBeCalled()->willReturn($uri);
        $uri->withPort(8000)->shouldBeCalled()->willReturn($uri);
        $uri->getHost()->shouldBeCalled()->willReturn('');

        $this->beConstructedWith($host);
        $this->handleRequest($request, function () {}, function () {});
    }

    function it_replaces_domain(
        RequestInterface $request,
        UriInterface $host,
        UriInterface $uri
    ) {
        $host->getScheme()->shouldBeCalled()->willReturn('http://');
        $host->getHost()->shouldBeCalled()->willReturn('example.com');
        $host->getPort()->shouldBeCalled()->willReturn(8000);

        $request->getUri()->shouldBeCalled()->willReturn($uri);
        $request->withUri($uri)->shouldBeCalled()->willReturn($request);

        $uri->withScheme('http://')->shouldBeCalled()->willReturn($uri);
        $uri->withHost('example.com')->shouldBeCalled()->willReturn($uri);
        $uri->withPort(8000)->shouldBeCalled()->willReturn($uri);

        $this->beConstructedWith($host, ['replace' => true]);
        $this->handleRequest($request, function () {}, function () {});
    }

    function it_does_nothing_when_domain_exists(
        RequestInterface $request,
        UriInterface $host,
        UriInterface $uri
    ) {
        $request->getUri()->shouldBeCalled()->willReturn($uri);
        $uri->getHost()->shouldBeCalled()->willReturn('default.com');

        $this->beConstructedWith($host);
        $this->handleRequest($request, function () {}, function () {});
    }
}