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<?php
/*
* request_test.php - unit tests for the Request class
*
* Copyright (c) 2009 Elmar Ludwig
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*/
/**
* @backupGlobals enabled
*/
class RequestTest extends \Codeception\Test\Unit
{
public function setUp(): void
{
unset($_SERVER['HTTPS']);
unset($_SERVER['HTTP_X_FORWARDED_PROTO']);
unset($_SERVER['REQUEST_URI']);
unset($_SERVER['SCRIPT_NAME']);
unset($_SERVER['SERVER_NAME']);
unset($_SERVER['SERVER_PORT']);
}
protected function setScriptName(string $script_name): void
{
$_SERVER['SCRIPT_NAME'] = $script_name;
}
protected function setRequestUri(string $request_uri): void
{
$_SERVER['REQUEST_URI'] = $request_uri;
}
protected function setServerNameAndPort(string $name, int $port, bool $ssl = false): void
{
$_SERVER['SERVER_NAME'] = $name;
$_SERVER['SERVER_PORT'] = $port;
$_SERVER['HTTPS'] = $ssl ? 'on' : 'off';
}
/**
* @covers Request::protocol
*/
public function testProtocol(): void
{
$this->assertEquals('http', Request::protocol());
$_SERVER['HTTPS'] = 'on';
$this->assertEquals('https', Request::protocol());
$_SERVER['HTTP_X_FORWARDED_PROTO'] = 'foo';
$this->assertEquals('foo', Request::protocol());
}
/**
* @covers Request::server
*/
public function testServer(): void
{
// Usual ports for http and https
$this->setServerNameAndPort('www.studip.de', 80);
$this->assertEquals('www.studip.de', Request::server());
$this->setServerNameAndPort('www.studip.de', 443, true);
$this->assertEquals('www.studip.de', Request::server());
// Unusual ports for http and https
$this->setServerNameAndPort('www.studip.de', 80, true);
$this->assertEquals('www.studip.de:80', Request::server());
$this->setServerNameAndPort('www.studip.de', 443, false);
$this->assertEquals('www.studip.de:443', Request::server());
// Other tests
$this->setServerNameAndPort('www.studip.de', 8088);
$this->assertEquals('www.studip.de:8088', Request::server());
$this->setServerNameAndPort('www.studip.de', 8088, true);
$this->assertEquals('www.studip.de:8088', Request::server());
}
/**
* @covers Request::path()
*/
public function testPath(): void
{
$this->setRequestUri('/foo');
$this->assertEquals('/foo', Request::path());
}
/**
* @depends testProtocol
* @depends testServer
* @depends testPath
* @covers Request::url
*/
public function testURL(): void
{
$this->setServerNameAndPort('www.example.com', 443, true);
$this->setRequestUri('/do/it?now=1');
$this->assertEquals('https://www.example.com/do/it?now=1', Request::url());
$this->setServerNameAndPort('www.example.com', 8080);
$this->setRequestUri('/index.php');
$this->assertEquals('http://www.example.com:8080/index.php', Request::url());
}
public function testScriptName(): void
{
$this->setScriptName('/index.php');
$this->assertEquals('/index.php', Request::scriptName());
}
/**
* @depends testPath
* @depends testScriptName
* @covers Request::pathInfo
* @dataProvider PathProvider
*/
public function testPathInfo(string $request_uri, string $script_name, string $expected): void
{
$this->setScriptName($script_name);
$this->setRequestUri($request_uri);
$this->assertEquals($expected, Request::pathInfo());
}
/**
* Data provider for testGetCompletePathInfo
*
* @return array[]
* @see RequestTest::testPathInfo
*/
public function PathProvider(): array
{
return [
'Regular' => ['/studip/dispatch.php/start', '/studip/dispatch.php', '/start'],
'With duplicate slash' => ['/plugins.php/foo/bar//42', '/plugins.php', '/foo/bar//42'],
'With duplicate slashes' => ['/bogus.php/1/2//4///7///', '/bogus.php', '/1/2//4///7///'],
'Encoded' => ['/dispatch.php/%62lu%62%62er', '/dispatch.php', '/blubber'],
];
}
}
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