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Viewing changes to vendor/guzzlehttp/guzzle/tests/Subscriber/HistoryTest.php

  • Committer: Thomas Cuthbert
  • Date: 2020-04-23 05:22:45 UTC
  • Revision ID: thomas.cuthbert@canonical.com-20200423052245-1jxao3mw31w435js
[,r=trivial] bionic composer vendor update

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vendor/guzzlehttp/guzzle/tests/Subscriber/HistoryTest.php
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<?php
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namespace GuzzleHttp\Tests\Subscriber;
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use GuzzleHttp\Adapter\Transaction;
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use GuzzleHttp\Client;
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use GuzzleHttp\Event\CompleteEvent;
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use GuzzleHttp\Event\ErrorEvent;
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use GuzzleHttp\Exception\RequestException;
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use GuzzleHttp\Message\Request;
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use GuzzleHttp\Message\Response;
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use GuzzleHttp\Stream\Stream;
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use GuzzleHttp\Subscriber\History;
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use GuzzleHttp\Subscriber\Mock;
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/**
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 * @covers GuzzleHttp\Subscriber\History
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 */
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class HistoryTest extends \PHPUnit_Framework_TestCase
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{
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    public function testAddsForErrorEvent()
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    {
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        $request = new Request('GET', '/');
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        $response = new Response(400);
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        $t = new Transaction(new Client(), $request);
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        $t->setResponse($response);
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        $e = new RequestException('foo', $request, $response);
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        $ev = new ErrorEvent($t, $e);
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        $h = new History(2);
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        $h->onError($ev);
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        // Only tracks when no response is present
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        $this->assertEquals([], $h->getRequests());
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    }
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    public function testLogsConnectionErrors()
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    {
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        $request = new Request('GET', '/');
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        $t = new Transaction(new Client(), $request);
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        $e = new RequestException('foo', $request);
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        $ev = new ErrorEvent($t, $e);
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        $h = new History();
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        $h->onError($ev);
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        $this->assertEquals([$request], $h->getRequests());
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    }
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    public function testMaintainsLimitValue()
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    {
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        $request = new Request('GET', '/');
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        $response = new Response(200);
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        $t = new Transaction(new Client(), $request);
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        $t->setResponse($response);
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        $ev = new CompleteEvent($t);
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        $h = new History(2);
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        $h->onComplete($ev);
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        $h->onComplete($ev);
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        $h->onComplete($ev);
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        $this->assertEquals(2, count($h));
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        $this->assertSame($request, $h->getLastRequest());
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        $this->assertSame($response, $h->getLastResponse());
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        foreach ($h as $trans) {
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            $this->assertInstanceOf('GuzzleHttp\Message\RequestInterface', $trans['request']);
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            $this->assertInstanceOf('GuzzleHttp\Message\ResponseInterface', $trans['response']);
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        }
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        return $h;
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    }
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    /**
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     * @depends testMaintainsLimitValue
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     */
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    public function testClearsHistory($h)
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    {
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        $this->assertEquals(2, count($h));
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        $h->clear();
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        $this->assertEquals(0, count($h));
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    }
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    public function testCanCastToString()
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    {
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        $client = new Client(['base_url' => 'http://localhost/']);
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        $h = new History();
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        $client->getEmitter()->attach($h);
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        $mock = new Mock(array(
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            new Response(301, array('Location' => '/redirect1', 'Content-Length' => 0)),
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            new Response(307, array('Location' => '/redirect2', 'Content-Length' => 0)),
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            new Response(200, array('Content-Length' => '2'), Stream::factory('HI'))
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        ));
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        $client->getEmitter()->attach($mock);
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        $request = $client->createRequest('GET', '/');
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        $client->send($request);
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        $this->assertEquals(3, count($h));
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        $h = str_replace("\r", '', $h);
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        $this->assertContains("> GET / HTTP/1.1\nHost: localhost\nUser-Agent:", $h);
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        $this->assertContains("< HTTP/1.1 301 Moved Permanently\nLocation: /redirect1", $h);
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        $this->assertContains("< HTTP/1.1 307 Temporary Redirect\nLocation: /redirect2", $h);
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        $this->assertContains("< HTTP/1.1 200 OK\nContent-Length: 2\n\nHI", $h);
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    }
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}