254 lines
10 KiB
PHP
254 lines
10 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Routing\Tests;
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use Symfony\Component\Routing\Route;
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class RouteCompilerTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @dataProvider provideCompileData
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*/
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public function testCompile($name, $arguments, $prefix, $regex, $variables, $tokens)
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{
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$r = new \ReflectionClass('Symfony\\Component\\Routing\\Route');
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$route = $r->newInstanceArgs($arguments);
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$compiled = $route->compile();
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$this->assertEquals($prefix, $compiled->getStaticPrefix(), $name.' (static prefix)');
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$this->assertEquals($regex, $compiled->getRegex(), $name.' (regex)');
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$this->assertEquals($variables, $compiled->getVariables(), $name.' (variables)');
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$this->assertEquals($tokens, $compiled->getTokens(), $name.' (tokens)');
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}
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public function provideCompileData()
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{
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return array(
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array(
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'Static route',
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array('/foo'),
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'/foo', '#^/foo$#s', array(), array(
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array('text', '/foo'),
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)),
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array(
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'Route with a variable',
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array('/foo/{bar}'),
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'/foo', '#^/foo/(?P<bar>[^/]++)$#s', array('bar'), array(
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array('variable', '/', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with a variable that has a default value',
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array('/foo/{bar}', array('bar' => 'bar')),
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'/foo', '#^/foo(?:/(?P<bar>[^/]++))?$#s', array('bar'), array(
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array('variable', '/', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with several variables',
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array('/foo/{bar}/{foobar}'),
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'/foo', '#^/foo/(?P<bar>[^/]++)/(?P<foobar>[^/]++)$#s', array('bar', 'foobar'), array(
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array('variable', '/', '[^/]++', 'foobar'),
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array('variable', '/', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with several variables that have default values',
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array('/foo/{bar}/{foobar}', array('bar' => 'bar', 'foobar' => '')),
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'/foo', '#^/foo(?:/(?P<bar>[^/]++)(?:/(?P<foobar>[^/]++))?)?$#s', array('bar', 'foobar'), array(
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array('variable', '/', '[^/]++', 'foobar'),
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array('variable', '/', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with several variables but some of them have no default values',
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array('/foo/{bar}/{foobar}', array('bar' => 'bar')),
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'/foo', '#^/foo/(?P<bar>[^/]++)/(?P<foobar>[^/]++)$#s', array('bar', 'foobar'), array(
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array('variable', '/', '[^/]++', 'foobar'),
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array('variable', '/', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with an optional variable as the first segment',
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array('/{bar}', array('bar' => 'bar')),
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'', '#^/(?P<bar>[^/]++)?$#s', array('bar'), array(
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array('variable', '/', '[^/]++', 'bar'),
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)),
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array(
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'Route with a requirement of 0',
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array('/{bar}', array('bar' => null), array('bar' => '0')),
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'', '#^/(?P<bar>0)?$#s', array('bar'), array(
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array('variable', '/', '0', 'bar'),
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)),
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array(
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'Route with an optional variable as the first segment with requirements',
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array('/{bar}', array('bar' => 'bar'), array('bar' => '(foo|bar)')),
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'', '#^/(?P<bar>(foo|bar))?$#s', array('bar'), array(
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array('variable', '/', '(foo|bar)', 'bar'),
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)),
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array(
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'Route with only optional variables',
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array('/{foo}/{bar}', array('foo' => 'foo', 'bar' => 'bar')),
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'', '#^/(?P<foo>[^/]++)?(?:/(?P<bar>[^/]++))?$#s', array('foo', 'bar'), array(
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array('variable', '/', '[^/]++', 'bar'),
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array('variable', '/', '[^/]++', 'foo'),
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)),
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array(
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'Route with a variable in last position',
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array('/foo-{bar}'),
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'/foo', '#^/foo\-(?P<bar>[^/]++)$#s', array('bar'), array(
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array('variable', '-', '[^/]++', 'bar'),
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array('text', '/foo'),
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)),
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array(
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'Route with nested placeholders',
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array('/{static{var}static}'),
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'/{static', '#^/\{static(?P<var>[^/]+)static\}$#s', array('var'), array(
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array('text', 'static}'),
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array('variable', '', '[^/]+', 'var'),
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array('text', '/{static'),
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)),
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array(
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'Route without separator between variables',
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array('/{w}{x}{y}{z}.{_format}', array('z' => 'default-z', '_format' => 'html'), array('y' => '(y|Y)')),
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'', '#^/(?P<w>[^/\.]+)(?P<x>[^/\.]+)(?P<y>(y|Y))(?:(?P<z>[^/\.]++)(?:\.(?P<_format>[^/]++))?)?$#s', array('w', 'x', 'y', 'z', '_format'), array(
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array('variable', '.', '[^/]++', '_format'),
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array('variable', '', '[^/\.]++', 'z'),
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array('variable', '', '(y|Y)', 'y'),
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array('variable', '', '[^/\.]+', 'x'),
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array('variable', '/', '[^/\.]+', 'w'),
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)),
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array(
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'Route with a format',
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array('/foo/{bar}.{_format}'),
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'/foo', '#^/foo/(?P<bar>[^/\.]++)\.(?P<_format>[^/]++)$#s', array('bar', '_format'), array(
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array('variable', '.', '[^/]++', '_format'),
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array('variable', '/', '[^/\.]++', 'bar'),
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array('text', '/foo'),
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)),
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);
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}
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/**
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* @expectedException \LogicException
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*/
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public function testRouteWithSameVariableTwice()
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{
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$route = new Route('/{name}/{name}');
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$compiled = $route->compile();
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}
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/**
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* @dataProvider getNumericVariableNames
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* @expectedException \DomainException
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*/
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public function testRouteWithNumericVariableName($name)
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{
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$route = new Route('/{'. $name.'}');
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$route->compile();
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}
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public function getNumericVariableNames()
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{
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return array(
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array('09'),
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array('123'),
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array('1e2')
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);
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}
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/**
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* @dataProvider provideCompileWithHostData
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*/
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public function testCompileWithHost($name, $arguments, $prefix, $regex, $variables, $pathVariables, $tokens, $hostRegex, $hostVariables, $hostTokens)
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{
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$r = new \ReflectionClass('Symfony\\Component\\Routing\\Route');
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$route = $r->newInstanceArgs($arguments);
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$compiled = $route->compile();
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$this->assertEquals($prefix, $compiled->getStaticPrefix(), $name.' (static prefix)');
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$this->assertEquals($regex, str_replace(array("\n", ' '), '', $compiled->getRegex()), $name.' (regex)');
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$this->assertEquals($variables, $compiled->getVariables(), $name.' (variables)');
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$this->assertEquals($pathVariables, $compiled->getPathVariables(), $name.' (path variables)');
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$this->assertEquals($tokens, $compiled->getTokens(), $name.' (tokens)');
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$this->assertEquals($hostRegex, str_replace(array("\n", ' '), '', $compiled->getHostRegex()), $name.' (host regex)');
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$this->assertEquals($hostVariables, $compiled->getHostVariables(), $name.' (host variables)');
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$this->assertEquals($hostTokens, $compiled->getHostTokens(), $name.' (host tokens)');
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}
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public function provideCompileWithHostData()
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{
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return array(
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array(
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'Route with host pattern',
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array('/hello', array(), array(), array(), 'www.example.com'),
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'/hello', '#^/hello$#s', array(), array(), array(
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array('text', '/hello'),
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),
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'#^www\.example\.com$#s', array(), array(
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array('text', 'www.example.com'),
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),
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),
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array(
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'Route with host pattern and some variables',
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array('/hello/{name}', array(), array(), array(), 'www.example.{tld}'),
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'/hello', '#^/hello/(?P<name>[^/]++)$#s', array('tld', 'name'), array('name'), array(
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array('variable', '/', '[^/]++', 'name'),
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array('text', '/hello'),
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),
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'#^www\.example\.(?P<tld>[^\.]++)$#s', array('tld'), array(
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array('variable', '.', '[^\.]++', 'tld'),
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array('text', 'www.example'),
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),
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),
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array(
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'Route with variable at beginning of host',
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array('/hello', array(), array(), array(), '{locale}.example.{tld}'),
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'/hello', '#^/hello$#s', array('locale', 'tld'), array(), array(
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array('text', '/hello'),
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),
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'#^(?P<locale>[^\.]++)\.example\.(?P<tld>[^\.]++)$#s', array('locale', 'tld'), array(
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array('variable', '.', '[^\.]++', 'tld'),
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array('text', '.example'),
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array('variable', '', '[^\.]++', 'locale'),
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),
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),
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array(
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'Route with host variables that has a default value',
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array('/hello', array('locale' => 'a', 'tld' => 'b'), array(), array(), '{locale}.example.{tld}'),
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'/hello', '#^/hello$#s', array('locale', 'tld'), array(), array(
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array('text', '/hello'),
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),
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'#^(?P<locale>[^\.]++)\.example\.(?P<tld>[^\.]++)$#s', array('locale', 'tld'), array(
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array('variable', '.', '[^\.]++', 'tld'),
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array('text', '.example'),
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array('variable', '', '[^\.]++', 'locale'),
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),
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),
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);
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}
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}
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