264 lines
8.7 KiB
PHP
264 lines
8.7 KiB
PHP
<?php
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/**
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* Tests for the PathRouter parsing.
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*
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* @covers PathRouter
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*/
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class PathRouterTest extends MediaWikiTestCase {
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/**
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* @var PathRouter
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*/
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protected $basicRouter;
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protected function setUp() {
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parent::setUp();
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$router = new PathRouter;
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$router->add( "/wiki/$1" );
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$this->basicRouter = $router;
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}
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/**
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* Test basic path parsing
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*/
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public function testBasic() {
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$matches = $this->basicRouter->parse( "/wiki/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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}
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/**
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* Test loose path auto-$1
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*/
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public function testLoose() {
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$router = new PathRouter;
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$router->add( "/" ); # Should be the same as "/$1"
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$matches = $router->parse( "/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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$router = new PathRouter;
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$router->add( "/wiki" ); # Should be the same as /wiki/$1
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$matches = $router->parse( "/wiki/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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$router = new PathRouter;
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$router->add( "/wiki/" ); # Should be the same as /wiki/$1
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$matches = $router->parse( "/wiki/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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}
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/**
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* Test to ensure that path is based on specifity, not order
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*/
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public function testOrder() {
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$router = new PathRouter;
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$router->add( "/$1" );
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$router->add( "/a/$1" );
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$router->add( "/b/$1" );
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$matches = $router->parse( "/a/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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$router = new PathRouter;
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$router->add( "/b/$1" );
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$router->add( "/a/$1" );
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$router->add( "/$1" );
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$matches = $router->parse( "/a/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo" ) );
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}
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/**
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* Test the handling of key based arrays with a url parameter
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*/
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public function testKeyParameter() {
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$router = new PathRouter;
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$router->add( array( 'edit' => "/edit/$1" ), array( 'action' => '$key' ) );
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$matches = $router->parse( "/edit/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo", 'action' => 'edit' ) );
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}
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/**
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* Test the handling of $2 inside paths
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*/
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public function testAdditionalParameter() {
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// Basic $2
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$router = new PathRouter;
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$router->add( '/$2/$1', array( 'test' => '$2' ) );
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$matches = $router->parse( "/asdf/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo", 'test' => 'asdf' ) );
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}
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/**
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* Test additional restricted value parameter
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*/
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public function testRestrictedValue() {
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$router = new PathRouter;
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$router->add( '/$2/$1',
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array( 'test' => '$2' ),
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array( '$2' => array( 'a', 'b' ) )
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);
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$router->add( '/$2/$1',
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array( 'test2' => '$2' ),
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array( '$2' => 'c' )
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);
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$router->add( '/$1' );
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$matches = $router->parse( "/asdf/Foo" );
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$this->assertEquals( $matches, array( 'title' => "asdf/Foo" ) );
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$matches = $router->parse( "/a/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo", 'test' => 'a' ) );
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$matches = $router->parse( "/c/Foo" );
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$this->assertEquals( $matches, array( 'title' => "Foo", 'test2' => 'c' ) );
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}
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public function callbackForTest( &$matches, $data ) {
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$matches['x'] = $data['$1'];
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$matches['foo'] = $data['foo'];
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}
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public function testCallback() {
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$router = new PathRouter;
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$router->add( "/$1",
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array( 'a' => 'b', 'data:foo' => 'bar' ),
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array( 'callback' => array( $this, 'callbackForTest' ) )
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);
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$matches = $router->parse( '/Foo' );
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$this->assertEquals( $matches, array(
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'title' => "Foo",
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'x' => 'Foo',
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'a' => 'b',
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'foo' => 'bar'
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) );
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}
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/**
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* Test to ensure that matches are not made if a parameter expects nonexistent input
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*/
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public function testFail() {
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$router = new PathRouter;
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$router->add( "/wiki/$1", array( 'title' => "$1$2" ) );
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$matches = $router->parse( "/wiki/A" );
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$this->assertEquals( array(), $matches );
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}
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/**
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* Test to ensure weight of paths is handled correctly
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*/
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public function testWeight() {
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$router = new PathRouter;
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$router->addStrict( "/Bar", array( 'ping' => 'pong' ) );
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$router->add( "/asdf-$1", array( 'title' => 'qwerty-$1' ) );
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$router->add( "/$1" );
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$router->add( "/qwerty-$1", array( 'title' => 'asdf-$1' ) );
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$router->addStrict( "/Baz", array( 'marco' => 'polo' ) );
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$router->add( "/a/$1" );
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$router->add( "/asdf/$1" );
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$router->add( "/$2/$1", array( 'unrestricted' => '$2' ) );
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$router->add( array( 'qwerty' => "/qwerty/$1" ), array( 'qwerty' => '$key' ) );
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$router->add( "/$2/$1", array( 'restricted-to-y' => '$2' ), array( '$2' => 'y' ) );
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foreach (
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array(
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'/Foo' => array( 'title' => 'Foo' ),
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'/Bar' => array( 'ping' => 'pong' ),
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'/Baz' => array( 'marco' => 'polo' ),
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'/asdf-foo' => array( 'title' => 'qwerty-foo' ),
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'/qwerty-bar' => array( 'title' => 'asdf-bar' ),
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'/a/Foo' => array( 'title' => 'Foo' ),
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'/asdf/Foo' => array( 'title' => 'Foo' ),
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'/qwerty/Foo' => array( 'title' => 'Foo', 'qwerty' => 'qwerty' ),
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'/baz/Foo' => array( 'title' => 'Foo', 'unrestricted' => 'baz' ),
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'/y/Foo' => array( 'title' => 'Foo', 'restricted-to-y' => 'y' ),
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) as $path => $result
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) {
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$this->assertEquals( $router->parse( $path ), $result );
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}
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}
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/**
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* Make sure the router handles titles like Special:Recentchanges correctly
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*/
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public function testSpecial() {
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$matches = $this->basicRouter->parse( "/wiki/Special:Recentchanges" );
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$this->assertEquals( $matches, array( 'title' => "Special:Recentchanges" ) );
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}
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/**
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* Make sure the router decodes urlencoding properly
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*/
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public function testUrlencoding() {
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$matches = $this->basicRouter->parse( "/wiki/Title_With%20Space" );
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$this->assertEquals( $matches, array( 'title' => "Title_With Space" ) );
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}
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public static function provideRegexpChars() {
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return array(
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array( "$" ),
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array( "$1" ),
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array( "\\" ),
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array( "\\$1" ),
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);
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}
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/**
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* Make sure the router doesn't break on special characters like $ used in regexp replacements
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* @dataProvider provideRegexpChars
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*/
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public function testRegexpChars( $char ) {
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$matches = $this->basicRouter->parse( "/wiki/$char" );
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$this->assertEquals( $matches, array( 'title' => "$char" ) );
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}
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/**
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* Make sure the router handles characters like +&() properly
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*/
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public function testCharacters() {
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$matches = $this->basicRouter->parse( "/wiki/Plus+And&Dollar\\Stuff();[]{}*" );
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$this->assertEquals( $matches, array( 'title' => "Plus+And&Dollar\\Stuff();[]{}*" ) );
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}
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/**
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* Make sure the router handles unicode characters correctly
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* @depends testSpecial
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* @depends testUrlencoding
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* @depends testCharacters
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*/
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public function testUnicode() {
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$matches = $this->basicRouter->parse( "/wiki/Spécial:Modifications_récentes" );
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$this->assertEquals( $matches, array( 'title' => "Spécial:Modifications_récentes" ) );
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$matches = $this->basicRouter->parse( "/wiki/Sp%C3%A9cial:Modifications_r%C3%A9centes" );
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$this->assertEquals( $matches, array( 'title' => "Spécial:Modifications_récentes" ) );
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}
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/**
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* Ensure the router doesn't choke on long paths.
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*/
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public function testLength() {
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// @codingStandardsIgnoreStart Ignore long line warnings
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$matches = $this->basicRouter->parse( "/wiki/Lorem_ipsum_dolor_sit_amet,_consectetur_adipisicing_elit,_sed_do_eiusmod_tempor_incididunt_ut_labore_et_dolore_magna_aliqua._Ut_enim_ad_minim_veniam,_quis_nostrud_exercitation_ullamco_laboris_nisi_ut_aliquip_ex_ea_commodo_consequat._Duis_aute_irure_dolor_in_reprehenderit_in_voluptate_velit_esse_cillum_dolore_eu_fugiat_nulla_pariatur._Excepteur_sint_occaecat_cupidatat_non_proident,_sunt_in_culpa_qui_officia_deserunt_mollit_anim_id_est_laborum." );
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$this->assertEquals( $matches, array( 'title' => "Lorem_ipsum_dolor_sit_amet,_consectetur_adipisicing_elit,_sed_do_eiusmod_tempor_incididunt_ut_labore_et_dolore_magna_aliqua._Ut_enim_ad_minim_veniam,_quis_nostrud_exercitation_ullamco_laboris_nisi_ut_aliquip_ex_ea_commodo_consequat._Duis_aute_irure_dolor_in_reprehenderit_in_voluptate_velit_esse_cillum_dolore_eu_fugiat_nulla_pariatur._Excepteur_sint_occaecat_cupidatat_non_proident,_sunt_in_culpa_qui_officia_deserunt_mollit_anim_id_est_laborum." ) );
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// @codingStandardsIgnoreEnd
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}
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/**
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* Ensure that the php passed site of parameter values are not urldecoded
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*/
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public function testPatternUrlencoding() {
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$router = new PathRouter;
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$router->add( "/wiki/$1", array( 'title' => '%20:$1' ) );
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$matches = $router->parse( "/wiki/Foo" );
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$this->assertEquals( $matches, array( 'title' => '%20:Foo' ) );
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}
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/**
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* Ensure that raw parameter values do not have any variable replacements or urldecoding
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*/
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public function testRawParamValue() {
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$router = new PathRouter;
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$router->add( "/wiki/$1", array( 'title' => array( 'value' => 'bar%20$1' ) ) );
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$matches = $router->parse( "/wiki/Foo" );
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$this->assertEquals( $matches, array( 'title' => 'bar%20$1' ) );
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}
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}
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