zx/vendor/symfony/http-foundation/Tests/ResponseHeaderBagTest.php

368 lines
14 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpFoundation\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\HttpFoundation\Cookie;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
/**
* @group time-sensitive
*/
class ResponseHeaderBagTest extends TestCase
{
public function testAllPreserveCase()
{
$headers = [
'fOo' => 'BAR',
'ETag' => 'xyzzy',
'Content-MD5' => 'Q2hlY2sgSW50ZWdyaXR5IQ==',
'P3P' => 'CP="CAO PSA OUR"',
'WWW-Authenticate' => 'Basic realm="WallyWorld"',
'X-UA-Compatible' => 'IE=edge,chrome=1',
'X-XSS-Protection' => '1; mode=block',
];
$bag = new ResponseHeaderBag($headers);
$allPreservedCase = $bag->allPreserveCase();
foreach (array_keys($headers) as $headerName) {
$this->assertArrayHasKey($headerName, $allPreservedCase, '->allPreserveCase() gets all input keys in original case');
}
}
public function testCacheControlHeader()
{
$bag = new ResponseHeaderBag([]);
$this->assertEquals('no-cache, private', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag = new ResponseHeaderBag(['Cache-Control' => 'public']);
$this->assertEquals('public', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('public'));
$bag = new ResponseHeaderBag(['ETag' => 'abcde']);
$this->assertEquals('no-cache, private', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('private'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$this->assertFalse($bag->hasCacheControlDirective('max-age'));
$bag = new ResponseHeaderBag(['Expires' => 'Wed, 16 Feb 2011 14:17:43 GMT']);
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag([
'Expires' => 'Wed, 16 Feb 2011 14:17:43 GMT',
'Cache-Control' => 'max-age=3600',
]);
$this->assertEquals('max-age=3600, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['Last-Modified' => 'abcde']);
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['Etag' => 'abcde', 'Last-Modified' => 'abcde']);
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['cache-control' => 'max-age=100']);
$this->assertEquals('max-age=100, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['cache-control' => 's-maxage=100']);
$this->assertEquals('s-maxage=100', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['cache-control' => 'private, max-age=100']);
$this->assertEquals('max-age=100, private', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag(['cache-control' => 'public, max-age=100']);
$this->assertEquals('max-age=100, public', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag();
$bag->set('Last-Modified', 'abcde');
$this->assertEquals('private, must-revalidate', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag();
$bag->set('Cache-Control', ['public', 'must-revalidate']);
$this->assertCount(1, $bag->get('Cache-Control', null, false));
$this->assertEquals('must-revalidate, public', $bag->get('Cache-Control'));
$bag = new ResponseHeaderBag();
$bag->set('Cache-Control', 'public');
$bag->set('Cache-Control', 'must-revalidate', false);
$this->assertCount(1, $bag->get('Cache-Control', null, false));
$this->assertEquals('must-revalidate, public', $bag->get('Cache-Control'));
}
public function testCacheControlClone()
{
$headers = ['foo' => 'bar'];
$bag1 = new ResponseHeaderBag($headers);
$bag2 = new ResponseHeaderBag($bag1->allPreserveCase());
$this->assertEquals($bag1->allPreserveCase(), $bag2->allPreserveCase());
}
public function testToStringIncludesCookieHeaders()
{
$bag = new ResponseHeaderBag([]);
$bag->setCookie(new Cookie('foo', 'bar'));
$this->assertSetCookieHeader('foo=bar; path=/; httponly', $bag);
$bag->clearCookie('foo');
$this->assertSetCookieHeader('foo=deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; Max-Age=0; path=/; httponly', $bag);
}
public function testClearCookieSecureNotHttpOnly()
{
$bag = new ResponseHeaderBag([]);
$bag->clearCookie('foo', '/', null, true, false);
$this->assertSetCookieHeader('foo=deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; Max-Age=0; path=/; secure', $bag);
}
public function testClearCookieSamesite()
{
$bag = new ResponseHeaderBag([]);
$bag->clearCookie('foo', '/', null, true, false, 'none');
$this->assertSetCookieHeader('foo=deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; Max-Age=0; path=/; secure; samesite=none', $bag);
}
public function testReplace()
{
$bag = new ResponseHeaderBag([]);
$this->assertEquals('no-cache, private', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag->replace(['Cache-Control' => 'public']);
$this->assertEquals('public', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('public'));
}
public function testReplaceWithRemove()
{
$bag = new ResponseHeaderBag([]);
$this->assertEquals('no-cache, private', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
$bag->remove('Cache-Control');
$bag->replace([]);
$this->assertEquals('no-cache, private', $bag->get('Cache-Control'));
$this->assertTrue($bag->hasCacheControlDirective('no-cache'));
}
public function testCookiesWithSameNames()
{
$bag = new ResponseHeaderBag();
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/foo', 'foo.bar'));
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/bar', 'foo.bar'));
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/bar', 'bar.foo'));
$bag->setCookie(new Cookie('foo', 'bar'));
$this->assertCount(4, $bag->getCookies());
$this->assertEquals('foo=bar; path=/path/foo; domain=foo.bar; httponly', $bag->get('set-cookie'));
$this->assertEquals([
'foo=bar; path=/path/foo; domain=foo.bar; httponly',
'foo=bar; path=/path/bar; domain=foo.bar; httponly',
'foo=bar; path=/path/bar; domain=bar.foo; httponly',
'foo=bar; path=/; httponly',
], $bag->get('set-cookie', null, false));
$this->assertSetCookieHeader('foo=bar; path=/path/foo; domain=foo.bar; httponly', $bag);
$this->assertSetCookieHeader('foo=bar; path=/path/bar; domain=foo.bar; httponly', $bag);
$this->assertSetCookieHeader('foo=bar; path=/path/bar; domain=bar.foo; httponly', $bag);
$this->assertSetCookieHeader('foo=bar; path=/; httponly', $bag);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayHasKey('foo', $cookies['foo.bar']['/path/foo']);
$this->assertArrayHasKey('foo', $cookies['foo.bar']['/path/bar']);
$this->assertArrayHasKey('foo', $cookies['bar.foo']['/path/bar']);
$this->assertArrayHasKey('foo', $cookies['']['/']);
}
public function testRemoveCookie()
{
$bag = new ResponseHeaderBag();
$this->assertFalse($bag->has('set-cookie'));
$bag->setCookie(new Cookie('foo', 'bar', 0, '/path/foo', 'foo.bar'));
$bag->setCookie(new Cookie('bar', 'foo', 0, '/path/bar', 'foo.bar'));
$this->assertTrue($bag->has('set-cookie'));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayHasKey('/path/foo', $cookies['foo.bar']);
$bag->removeCookie('foo', '/path/foo', 'foo.bar');
$this->assertTrue($bag->has('set-cookie'));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayNotHasKey('/path/foo', $cookies['foo.bar']);
$bag->removeCookie('bar', '/path/bar', 'foo.bar');
$this->assertFalse($bag->has('set-cookie'));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayNotHasKey('foo.bar', $cookies);
}
public function testRemoveCookieWithNullRemove()
{
$bag = new ResponseHeaderBag();
$bag->setCookie(new Cookie('foo', 'bar', 0));
$bag->setCookie(new Cookie('bar', 'foo', 0));
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayHasKey('/', $cookies['']);
$bag->removeCookie('foo', null);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertArrayNotHasKey('foo', $cookies['']['/']);
$bag->removeCookie('bar', null);
$cookies = $bag->getCookies(ResponseHeaderBag::COOKIES_ARRAY);
$this->assertFalse(isset($cookies['']['/']['bar']));
}
public function testSetCookieHeader()
{
$bag = new ResponseHeaderBag();
$bag->set('set-cookie', 'foo=bar');
$this->assertEquals([new Cookie('foo', 'bar', 0, '/', null, false, false, true)], $bag->getCookies());
$bag->set('set-cookie', 'foo2=bar2', false);
$this->assertEquals([
new Cookie('foo', 'bar', 0, '/', null, false, false, true),
new Cookie('foo2', 'bar2', 0, '/', null, false, false, true),
], $bag->getCookies());
$bag->remove('set-cookie');
$this->assertEquals([], $bag->getCookies());
}
public function testGetCookiesWithInvalidArgument()
{
$this->expectException('InvalidArgumentException');
$bag = new ResponseHeaderBag();
$bag->getCookies('invalid_argument');
}
public function testMakeDispositionInvalidDisposition()
{
$this->expectException('InvalidArgumentException');
$headers = new ResponseHeaderBag();
$headers->makeDisposition('invalid', 'foo.html');
}
/**
* @dataProvider provideMakeDisposition
*/
public function testMakeDisposition($disposition, $filename, $filenameFallback, $expected)
{
$headers = new ResponseHeaderBag();
$this->assertEquals($expected, $headers->makeDisposition($disposition, $filename, $filenameFallback));
}
public function testToStringDoesntMessUpHeaders()
{
$headers = new ResponseHeaderBag();
$headers->set('Location', 'http://www.symfony.com');
$headers->set('Content-type', 'text/html');
(string) $headers;
$allHeaders = $headers->allPreserveCase();
$this->assertEquals(['http://www.symfony.com'], $allHeaders['Location']);
$this->assertEquals(['text/html'], $allHeaders['Content-type']);
}
public function provideMakeDisposition()
{
return [
['attachment', 'foo.html', 'foo.html', 'attachment; filename="foo.html"'],
['attachment', 'foo.html', '', 'attachment; filename="foo.html"'],
['attachment', 'foo bar.html', '', 'attachment; filename="foo bar.html"'],
['attachment', 'foo "bar".html', '', 'attachment; filename="foo \\"bar\\".html"'],
['attachment', 'foo%20bar.html', 'foo bar.html', 'attachment; filename="foo bar.html"; filename*=utf-8\'\'foo%2520bar.html'],
['attachment', 'föö.html', 'foo.html', 'attachment; filename="foo.html"; filename*=utf-8\'\'f%C3%B6%C3%B6.html'],
];
}
/**
* @dataProvider provideMakeDispositionFail
*/
public function testMakeDispositionFail($disposition, $filename)
{
$this->expectException('InvalidArgumentException');
$headers = new ResponseHeaderBag();
$headers->makeDisposition($disposition, $filename);
}
public function provideMakeDispositionFail()
{
return [
['attachment', 'foo%20bar.html'],
['attachment', 'foo/bar.html'],
['attachment', '/foo.html'],
['attachment', 'foo\bar.html'],
['attachment', '\foo.html'],
['attachment', 'föö.html'],
];
}
public function testDateHeaderAddedOnCreation()
{
$now = time();
$bag = new ResponseHeaderBag();
$this->assertTrue($bag->has('Date'));
$this->assertEquals($now, $bag->getDate('Date')->getTimestamp());
}
public function testDateHeaderCanBeSetOnCreation()
{
$someDate = 'Thu, 23 Mar 2017 09:15:12 GMT';
$bag = new ResponseHeaderBag(['Date' => $someDate]);
$this->assertEquals($someDate, $bag->get('Date'));
}
public function testDateHeaderWillBeRecreatedWhenRemoved()
{
$someDate = 'Thu, 23 Mar 2017 09:15:12 GMT';
$bag = new ResponseHeaderBag(['Date' => $someDate]);
$bag->remove('Date');
// a (new) Date header is still present
$this->assertTrue($bag->has('Date'));
$this->assertNotEquals($someDate, $bag->get('Date'));
}
public function testDateHeaderWillBeRecreatedWhenHeadersAreReplaced()
{
$bag = new ResponseHeaderBag();
$bag->replace([]);
$this->assertTrue($bag->has('Date'));
}
private function assertSetCookieHeader($expected, ResponseHeaderBag $actual)
{
$this->assertMatchesRegularExpression('#^Set-Cookie:\s+'.preg_quote($expected, '#').'$#m', str_replace("\r\n", "\n", (string) $actual));
}
}