<?php
namespace IgorCrevar\icRouter\test;
use IgorCrevar\icRouter\Router;
use IgorCrevar\icRouter\Route;
use IgorCrevar\icRouter\Interfaces\DefImpl\DefaultNodeBuilder;
class RouterTest extends \PHPUnit_Framework_TestCase
{
private $router;
protected function setUp()
{
$this->router = new Router(new DefaultNodeBuilder());
$this->router->setRoutes([
new Route('simple', '/simple',
array('module' => 'simple')),
new Route('simple_param', '/param/:a',
array('module' => 'simple_param', 'a' => 10),
array('a' => '\d+')), ///^\d+$/')),
new Route('two_params', '/param/hello/:a/some/:b',
array('module' => 'two_params', 'a' => 10, 'onemore' => 'time')),
new Route('two_params_any', '/home/hello/:a/:b/*',
array('module' => 'two_params_any', 'a' => 10, 'b' => '10'),
//array('b' => '/^[01]+$/')),
array('b' => '[01]+')), ///^\d+$/')),
new Route('labud', '/labud/:a/*',
array('module' => 'labud', 'a' => 10, 'b' => 20)),
new Route('complex_param', '/complex/id_:id',
array('module' => 'complex_param'),
array('id' => '\d+')), ///^\d+$/')),
new Route('home', '/*',
array('module' => 'home')),
]);
// must build tree
$this->router->build();
}
function arrays_are_similar($a, $b) {
// if the indexes don't match, return immediately
if (count(array_diff_assoc($a, $b))) {
return false;
}
// we know that the indexes, but maybe not values, match.
// compare the values between the two arrays
foreach($a as $k => $v) {
if ($v !== $b[$k]) {
return false;
}
}
// we have identical indexes, and no unequal values
return true;
}
public function testHomeMatch()
{
$result = $this->router->match('/a/b/c/d/e');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'home', 'a' => 'b', 'c' => 'd')));
$result = $this->router->match('/kobac/2');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'home', 'kobac' => '2')));
}
public function testSimpleMatch()
{
$result = $this->router->match('/simple');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'simple', 'a' => 10)));
}
public function testSimpleParamMatch()
{
$result = $this->router->match('/param/20');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'simple_param', 'a' => '20')));
$result = $this->router->match('/param/dzuvec');
$this->assertFalse($result);
}
public function testComplexParamMatch() {
$result = $this->router->match('/complex/id_125');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'complex_param', 'id' => '125')));
$result = $this->router->match('/complex/ide_125');
$this->assertFalse($result);
$result = $this->router->match('/complex/125');
$this->assertFalse($result);
}
public function testTwoParamsMatch()
{
$result = $this->router->match('/param/hello/two/some/qw');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'two_params', 'a' => 'two',
'onemore' => 'time', 'b' => 'qw')));
$result = $this->router->match('/param/hello/ko/some');
$this->assertFalse($result);
}
public function testTwoParamsAnyMatch()
{
$result = $this->router->match('/home/hello/1/01/c/3/d');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'two_params_any', 'a' => '1', 'b' => '01', 'c' => '3')));
// b is not [01]+
$result = $this->router->match('/home/hello/1/201/c/3/d');
$this->assertFalse($result);
$result = $this->router->match('/home/hello/1/01');
$this->assertTrue($this->arrays_are_similar($result,
array('module' => 'two_params_any', 'a' => '1', 'b' => '01')));
}
public function testGenerateTwoParamsAny()
{
$result = $this->router->generate('two_params_any',
array('a' => 20, 'c' => 1));
$this->assertEquals('/home/hello/20/10/c/1', $result);
$result = $this->router->generate('two_params_any', array('a' => 20));
$this->assertEquals('/home/hello/20/10', $result);
$result = $this->router->generate('two_params_any', array());
$this->assertEquals('/home/hello/10/10', $result);
}
public function testGenerateHome()
{
$result = $this->router->generate('home', array('a' => 20, 'c' => 1));
$this->assertEquals('/a/20/c/1', $result);
}
public function testGenerateTwoParams()
{
$result = $this->router->generate('two_params', array('b' => 'aabb'));
$this->assertEquals('/param/hello/10/some/aabb', $result);
$result = $this->router->generate('two_params',
array('b' => 'aabb', 'a' => 'bbaa'));
$this->assertEquals('/param/hello/bbaa/some/aabb', $result);
}
/**
* @expectedException IgorCrevar\icRouter\RouterException
*/
public function testGenerateExceptionParamNotSet()
{
// b is not set
$this->router->generate('two_params');
}
public function testGenerateComplexParam() {
$result = $this->router->generate('complex_param', array('id' => 1));
$this->assertEquals('/complex/id_1', $result);
}
/**
* @expectedException IgorCrevar\icRouter\RouterException
*/
public function testGenerateExceptionAdditionalParamoOnNonStarRoute()
{
// additional params set and not end with *
$this->router->generate('two_params', array('b' => 1, 'c' => 2));
}
}
spl_autoload_register(function($className) {
if (strpos($className, 'IgorCrevar\\icRouter\\') === 0) {
$path = dirname(__FILE__).'\\..\\src\\';
include str_replace('\\', DIRECTORY_SEPARATOR, $path.$className).'.php';
}
});
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