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   1  <?php
   2  /*
   3   * Limb PHP Framework
   4   *
   5   * @link http://limb-project.com 
   6   * @copyright  Copyright &copy; 2004-2007 BIT(http://bit-creative.com)
   7   * @license    LGPL http://www.gnu.org/copyleft/lesser.html 
   8   */
   9  lmb_require('limb/web_app/src/request/lmbRoutes.class.php');
  10  lmb_require('limb/net/src/lmbUri.class.php');
  11  
  12  class lmbRoutesDispatchTest extends UnitTestCase
  13  {
  14    function setUp()
  15    {
  16      $toolkit = lmbToolkit :: save();
  17    }
  18  
  19    function tearDown()
  20    {
  21      lmbToolkit :: restore();
  22    }
  23  
  24    function testControllerAndDefaultAction()
  25    {
  26      $config = array(array('path' => '/blog',
  27                            'defaults' => array('controller' => 'Blog',
  28                                                'action' => 'display')),
  29                      array('path' => '/news',
  30                            'defaults' => array('controller' => 'Newsline',
  31                                                'action' => 'display')));
  32  
  33      $routes = new lmbRoutes($config);
  34      $result = $routes->dispatch('/blog');
  35  
  36      $this->assertEqual($result['controller'], 'Blog');
  37      $this->assertEqual($result['action'], 'display');
  38  
  39      $result = $routes->dispatch('/news');
  40  
  41      $this->assertEqual($result['controller'], 'Newsline');
  42      $this->assertEqual($result['action'], 'display');
  43  
  44      $this->assertEqual($routes->dispatch('/no_such_url'), array());
  45    }
  46  
  47    function testAnyController()
  48    {
  49      $config = array(array('path' => '/:controller',
  50                            'defaults' => array('action' => 'display')));
  51  
  52      $routes = new lmbRoutes($config);
  53      $result = $routes->dispatch('/blog');
  54  
  55      $this->assertEqual($result['controller'], 'blog');
  56      $this->assertEqual($result['action'], 'display');
  57  
  58      $result = $routes->dispatch('/news');
  59  
  60      $this->assertEqual($result['controller'], 'news');
  61      $this->assertEqual($result['action'], 'display');
  62    }
  63  
  64    function testAnyControllerAndAction()
  65    {
  66      $config = array(array('path' => '/:controller/:action',
  67                            'defaults' => array('action' => 'display')));
  68  
  69      $routes = new lmbRoutes($config);
  70      $result = $routes->dispatch('/blog/index');
  71  
  72      $this->assertEqual($result['controller'], 'blog');
  73      $this->assertEqual($result['action'], 'index');
  74  
  75      $result = $routes->dispatch('/blog');
  76  
  77      $this->assertEqual($result['controller'], 'blog');
  78      $this->assertEqual($result['action'], 'display');
  79  
  80      $result = $routes->dispatch('/news/last_news');
  81  
  82      $this->assertEqual($result['controller'], 'news');
  83      $this->assertEqual($result['action'], 'last_news');
  84    }
  85  
  86    function testConcreteControllerAndAnyAction()
  87    {
  88      $config = array(array('path' => '/blog/:action',
  89                            'defaults' => array('controller' => 'Blog',
  90                                                'action' => 'display')),
  91                      array('path' => '/news/:action',
  92                            'defaults' => array('controller' => 'News',
  93                                                'action' => 'display')));
  94  
  95      $routes = new lmbRoutes($config);
  96      $result = $routes->dispatch('/blog/index');
  97  
  98      $this->assertEqual($result['controller'], 'Blog');
  99      $this->assertEqual($result['action'], 'index');
 100  
 101      $result = $routes->dispatch('/blog');
 102  
 103      $this->assertEqual($result['controller'], 'Blog');
 104      $this->assertEqual($result['action'], 'display');
 105  
 106      $result = $routes->dispatch('/news/last_news');
 107  
 108      $this->assertEqual($result['controller'], 'News');
 109      $this->assertEqual($result['action'], 'last_news');
 110    }
 111  
 112    function testUrlToMatchAll()
 113    {
 114      $config = array(array('path' => '*',
 115                            'defaults' => array('controller' => '404',
 116                                                'action' => 'display')));
 117  
 118      $routes = new lmbRoutes($config);
 119      $result = $routes->dispatch('/blog/index');
 120  
 121      $this->assertEqual($result['controller'], '404');
 122      $this->assertEqual($result['action'], 'display');
 123  
 124      $result = $routes->dispatch('/path/to/heaven');
 125  
 126      $this->assertEqual($result['controller'], '404');
 127      $this->assertEqual($result['action'], 'display');
 128    }
 129  
 130    function testExtraParamAfterOthers()
 131    {
 132      $config = array(array('path' => '/:controller/:action/*additional',

 133                            'defaults' => array('controller' => '404',

 134                                                'action' => 'display')));

 135  

 136      $routes = new lmbRoutes($config);

 137      $result = $routes->dispatch('/blog/index/and/many/params');

 138  

 139      $this->assertEqual($result['controller'], 'blog');

 140      $this->assertEqual($result['action'], 'index');

 141      $this->assertEqual($result['additional'], 'and/many/params');

 142    }

 143  

 144    function testExtraParamDefaultName()

 145    {

 146      $config = array(array('path' => '/:controller/:action/*',

 147                            'defaults' => array('controller' => '404',

 148                                                'action' => 'display')));

 149  

 150      $routes = new lmbRoutes($config);

 151      $result = $routes->dispatch('/blog/index/and/many/params');

 152  

 153      $this->assertEqual($result['controller'], 'blog');

 154      $this->assertEqual($result['action'], 'index');

 155      $this->assertEqual($result['extra'], 'and/many/params');

 156    }

 157  

 158    function testWithRequirements()

 159    {

 160      $config = array(array('path' => 'blog/',

 161                            'defaults' => array('controller' => 'Blog',

 162                                                'action' => 'display')),

 163                      array('path' => 'blog/:year/:month/:day',

 164                            'defaults' => array('controller' => 'Blog',

 165                                                'action' => 'archive',

 166                                                'year' => date('Y'),

 167                                                'month' => $default_month = date('m'),

 168                                                'day' => $default_day = date('d')),

 169                            'requirements' => array('year' => '/(19|20)\d\d/',

 170                                                    'month' => '/[01]?\d/',

 171                                                    'day' => '/[0-3]?\d/')),

 172                      array('path' => 'blog/:action',

 173                            'defaults' => array('controller' => 'Blog',

 174                                                'action' => 'display')));

 175  

 176      $routes = new lmbRoutes($config);

 177      $result = $routes->dispatch('/blog/2004/12');

 178  

 179      $this->assertEqual($result['controller'], 'Blog');

 180      $this->assertEqual($result['action'], 'archive');

 181      $this->assertEqual($result['year'], '2004');

 182      $this->assertEqual($result['month'], '12');

 183      $this->assertEqual($result['day'], $default_day);

 184  

 185      $result = $routes->dispatch('/blog/2004');

 186  

 187      $this->assertEqual($result['controller'], 'Blog');

 188      $this->assertEqual($result['action'], 'archive');

 189      $this->assertEqual($result['year'], '2004');

 190      $this->assertEqual($result['month'], $default_month);

 191      $this->assertEqual($result['day'], $default_day);

 192  

 193      $result = $routes->dispatch('/blog/1865');

 194  

 195      $this->assertEqual($result['controller'], 'Blog');

 196      $this->assertEqual($result['action'], '1865');

 197      $this->assertFalse(isset($result['year']));

 198  

 199      $result = $routes->dispatch('/blog/last_articles');

 200  

 201      $this->assertEqual($result['controller'], 'Blog');

 202      $this->assertEqual($result['action'], 'last_articles');

 203      $this->assertFalse(isset($result['year']));

 204    }

 205  

 206    function testApplyDispatchFilter()

 207    {

 208      $config = array(array('path' => '/:controller/:action',

 209                            'defaults' => array('action' => 'display'),

 210                            'dispatch_filter' => array($this, '_processDispatchResult')));

 211  

 212      $routes = new lmbRoutes($config);

 213      $result = $routes->dispatch('/blog/display');

 214  

 215      $this->assertEqual($result['controller'], 'Blog');

 216      $this->assertEqual($result['action'], 'display');

 217    }

 218  

 219    function _processDispatchResult(&$dispatched)

 220    {

 221      if(isset($dispatched['controller']))

 222        $dispatched['controller'] = lmb_camel_case($dispatched['controller']);

 223    }

 224  }

 225  ?>