public function testNestedFutureErrorsAreResolvedWhenSending()
{
$c = new Client();
$total = 3;
Server::enqueue([new Response(500), new Response(501), new Response(502)]);
$c->getEmitter()->on('error', function (ErrorEvent $e) use(&$total) {
if (--$total) {
$e->retry();
}
});
try {
$c->get(Server::$url);
$this->fail('Did not throw!');
} catch (RequestException $e) {
$this->assertEquals(502, $e->getResponse()->getStatusCode());
}
}
public function testCookiesAreExtractedFromRedirectResponses()
{
$jar = new CookieJar();
$cookie = new Cookie($jar);
$history = new History();
$mock = new Mock(["HTTP/1.1 302 Moved Temporarily\r\n" . "Set-Cookie: test=583551; Domain=www.foo.com; Expires=Wednesday, 23-Mar-2050 19:49:45 GMT; Path=/\r\n" . "Location: /redirect\r\n\r\n", "HTTP/1.1 200 OK\r\n" . "Content-Length: 0\r\n\r\n", "HTTP/1.1 200 OK\r\n" . "Content-Length: 0\r\n\r\n"]);
$client = new Client(['base_url' => 'http://www.foo.com']);
$client->getEmitter()->attach($cookie);
$client->getEmitter()->attach($mock);
$client->getEmitter()->attach($history);
$client->get();
$request = $client->createRequest('GET', '/');
$client->send($request);
$this->assertEquals('test=583551', $request->getHeader('Cookie'));
$requests = $history->getRequests();
// Confirm subsequent requests have the cookie.
$this->assertEquals('test=583551', $requests[2]->getHeader('Cookie'));
// Confirm the redirected request has the cookie.
$this->assertEquals('test=583551', $requests[1]->getHeader('Cookie'));
}
public function testCanMockFailedFutureResponses()
{
$client = new Client(['base_url' => 'http://test.com']);
$request = $client->createRequest('GET', '/', ['future' => true]);
// The first mock will be a mocked future response.
$future = self::createFuture(function () use($client) {
// When dereferenced, we will set a mocked response and send
// another request.
$client->get('http://httpbin.org', ['events' => ['before' => function (BeforeEvent $e) {
$e->intercept(new Response(404));
}]]);
});
$mock = new Mock([$future]);
$request->getEmitter()->attach($mock);
$response = $client->send($request);
$this->assertSame($future, $response);
$this->assertFalse($this->readAttribute($response, 'isRealized'));
try {
$response->wait();
$this->fail('Did not throw');
} catch (RequestException $e) {
$this->assertEquals(404, $e->getResponse()->getStatusCode());
}
}
/**
* @expectedException \GuzzleHttp5Legacy\Exception\BadResponseException
* @expectedExceptionMessage Redirect URL, https://foo.com/redirect2, does not use one of the allowed redirect protocols: http
*/
public function testThrowsWhenRedirectingToInvalidUrlProtocol()
{
$mock = new Mock(["HTTP/1.1 301 Moved Permanently\r\nLocation: /redirect1\r\nContent-Length: 0\r\n\r\n", "HTTP/1.1 301 Moved Permanently\r\nLocation: https://foo.com/redirect2\r\nContent-Length: 0\r\n\r\n"]);
$client = new Client();
$client->getEmitter()->attach($mock);
$client->get('http://www.example.com/foo', ['allow_redirects' => ['protocols' => ['http']]]);
}
/**
* @expectedException \GuzzleHttp5Legacy\Exception\ClientException
*/
public function testFullTransaction()
{
$client = new Client();
$client->getEmitter()->attach(new Mock([new Response(403)]));
$client->get('http://httpbin.org');
}
public function testCanCastToString()
{
$client = new Client(['base_url' => 'http://localhost/']);
$h = new History();
$client->getEmitter()->attach($h);
$mock = new Mock(array(new Response(301, array('Location' => '/redirect1', 'Content-Length' => 0)), new Response(307, array('Location' => '/redirect2', 'Content-Length' => 0)), new Response(200, array('Content-Length' => '2'), Stream::factory('HI'))));
$client->getEmitter()->attach($mock);
$request = $client->createRequest('GET', '/');
$client->send($request);
$this->assertEquals(3, count($h));
$h = str_replace("\r", '', $h);
$this->assertContains("> GET / HTTP/1.1\nHost: localhost\nUser-Agent:", $h);
$this->assertContains("< HTTP/1.1 301 Moved Permanently\nLocation: /redirect1", $h);
$this->assertContains("< HTTP/1.1 307 Temporary Redirect\nLocation: /redirect2", $h);
$this->assertContains("< HTTP/1.1 200 OK\nContent-Length: 2\n\nHI", $h);
}
public function testDoesNotInfinitelyRecurse()
{
$client = new Client(['handler' => function () {
throw new \RuntimeException('No network access');
}]);
$last = null;
$client->getEmitter()->on('before', function (BeforeEvent $e) use(&$last) {
$e->intercept(new Response(200));
if (function_exists('xdebug_get_stack_depth')) {
if ($last) {
$this->assertEquals($last, xdebug_get_stack_depth());
} else {
$last = xdebug_get_stack_depth();
}
}
});
$requests = [];
for ($i = 0; $i < 100; $i++) {
$requests[] = $client->createRequest('GET', 'http://foo.com');
}
$pool = new Pool($client, $requests);
$pool->wait();
}
/**
* @expectedException \GuzzleHttp5Legacy\Exception\RequestException
* @expectedExceptionMessage Too many state transitions
*/
public function testDetectsInfiniteLoops()
{
$client = new Client(['fsm' => $fsm = new RequestFsm(function () {
return new CompletedFutureArray(['status' => 200]);
}, new MessageFactory(), 3)]);
$request = $client->createRequest('GET', 'http://foo.com:123');
$request->getEmitter()->on('before', function () {
throw new \Exception('foo');
});
$request->getEmitter()->on('error', function ($e) {
$e->retry();
});
$client->send($request);
}
public function testCanUseUrlWithCustomQuery()
{
$client = new Client();
$url = Url::fromString('http://foo.com/bar');
$query = new Query(['baz' => '123%20']);
$query->setEncodingType(false);
$url->setQuery($query);
$r = $client->createRequest('GET', $url);
$this->assertEquals('http://foo.com/bar?baz=123%20', $r->getUrl());
}
public function testCanForceMultipartUploadWithContentType()
{
$client = new Client();
$client->getEmitter()->attach(new Mock([new Response(200)]));
$history = new History();
$client->getEmitter()->attach($history);
$client->post('http://foo.com', ['headers' => ['Content-Type' => 'multipart/form-data'], 'body' => ['foo' => 'bar']]);
$this->assertContains('multipart/form-data; boundary=', $history->getLastRequest()->getHeader('Content-Type'));
$this->assertContains("Content-Disposition: form-data; name=\"foo\"\r\n\r\nbar", (string) $history->getLastRequest()->getBody());
}
public function testCanInterceptException()
{
$client = new Client(['base_url' => 'http://127.0.0.1:123']);
$request = $client->createRequest('GET');
$called = false;
$request->getEmitter()->on('error', function (ErrorEvent $e) use(&$called) {
$called = true;
$e->intercept(new Response(200));
});
$request->getConfig()['timeout'] = 0.001;
$request->getConfig()['connect_timeout'] = 0.001;
$this->assertEquals(200, $client->send($request)->getStatusCode());
$this->assertTrue($called);
}
$total = isset($_SERVER['REQUESTS']) ? $_SERVER['REQUESTS'] : 1000;
$parallel = isset($_SERVER['PARALLEL']) ? $_SERVER['PARALLEL'] : 100;
$client = new Client(['base_url' => Server::$url]);
$t = microtime(true);
for ($i = 0; $i < $total; $i++) {
$client->get('/guzzle-server/perf');
}
$totalTime = microtime(true) - $t;
$perRequest = $totalTime / $total * 1000;
printf("Serial: %f (%f ms / request) %d total\n", $totalTime, $perRequest, $total);
// Create a generator used to yield batches of requests
$reqs = function () use($client, $total) {
for ($i = 0; $i < $total; $i++) {
(yield $client->createRequest('GET', '/guzzle-server/perf'));
}
};
$t = microtime(true);
Pool::send($client, $reqs(), ['parallel' => $parallel]);
$totalTime = microtime(true) - $t;
$perRequest = $totalTime / $total * 1000;
printf("Batch: %f (%f ms / request) %d total with %d in parallel\n", $totalTime, $perRequest, $total, $parallel);
$handler = new CurlMultiHandler(['max_handles' => $parallel]);
$client = new Client(['handler' => $handler, 'base_url' => Server::$url]);
$t = microtime(true);
for ($i = 0; $i < $total; $i++) {
$client->get('/guzzle-server/perf');
}
unset($client);
$totalTime = microtime(true) - $t;
$perRequest = $totalTime / $total * 1000;
printf("Future: %f (%f ms / request) %d total\n", $totalTime, $perRequest, $total);
public function testContentLengthIntegrationTest()
{
Server::flush();
Server::enqueue([new Response(200)]);
$client = new Client(['base_url' => Server::$url]);
$this->assertEquals(200, $client->put('/', ['body' => 'test'])->getStatusCode());
$request = Server::received(true)[0];
$this->assertEquals('PUT', $request->getMethod());
$this->assertEquals('4', $request->getHeader('Content-Length'));
$this->assertEquals('test', (string) $request->getBody());
}