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