unit_tests.php

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<?php

      /*
      *     This source code is a part of the Ultimix Project. 
      *     It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under 
      *     it's own license wich could be found from the corresponding files or sources. 
      *     This source code is provided "as is" without any warranties or garanties.
      *
      *     Have a nice day!
      *
      *     @url http://ultimix.sorceforge.net
      *
      *     @author Alexey "gdever" Dodonov
      */
      
      class unit_tests{
            
            var                     $CacheSwitch;
            
            function                set_up()
            {
                  $Settings = get_package_object( 'settings::package_settings' , 'last' , __FILE__ );
                  $this->CacheSwitch = $Settings->get_package_setting( 
                        'cache' , 'last' , 'cf_cache' , 'cache_switch' , 'off'
                  );
                  $Settings->set_package_setting( 'cache' , 'last' , 'cf_cache' , 'cache_switch' , 'on' );
            }
            
            function                tear_down()
            {
                  $Settings = get_package_object( 'settings::package_settings' , 'last' , __FILE__ );
                  $Settings->set_package_setting( 'cache' , 'last' , 'cf_cache' , 'cache_switch' , $this->CacheSwitch );
                  
                  $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                  $Cache->drop_cache();
            }
            
            function                test_get_unexisting_data()
            {
                  $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                  $Data = $Cache->get_data( 'unexisting_data' );
                  
                  if( $Data === false )
                  {
                        return( 'TEST PASSED' );
                  }
                  else
                  {
                        return( 'ERROR' );
                  }
            }
            
            function                test_set_existing_data()
            {
                  $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                  $Data = $Cache->add_data( 'existing_data' , '5678' );
                  $Data = $Cache->set_data( 'existing_data' , '1234' );
                  $Data = $Cache->get_data( 'existing_data' );
                  
                  if( $Data === '1234' )
                  {
                        return( 'TEST PASSED' );
                  }
                  else
                  {
                        return( 'ERROR' );
                  }
            }
            
            function                test_set_unexisting_data()
            {
                  try
                  {
                        $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                        $Cache->delete_data( 'existing_data' );
                        $Data = $Cache->set_data( 'existing_data' , '1234' );
                        
                        return( 'ERROR' );
                  }
                  catch( Exception $e )
                  {
                        return( 'TEST PASSED' );
                  }
            }
            
            function                test_deleting_data()
            {
                  try
                  {
                        $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                        if( $Cache->data_exists( 'existing_data' ) )
                        {
                              return( 'ERROR (1)' );
                        }
                        
                        $Data = $Cache->add_data( 'existing_data' , '1234' );
                        if( $Cache->data_exists( 'existing_data' ) === false )
                        {
                              return( 'ERROR (2)' );
                        }
                        
                        $Cache->delete_data( 'existing_data' );
                        if( $Cache->data_exists( 'existing_data' ) === false )
                        {
                              return( 'TEST PASSED' );
                        }
                        else
                        {
                              return( 'ERROR (3)' );
                        }
                  }
                  catch( Exception $e )
                  {
                        return( 'TEST PASSED' );
                  }
            }
            
            function                test_deleting_data_by_tag()
            {
                  try
                  {
                        $Cache = get_package_object( 'cache' , 'last' , __FILE__ );
                        $Cache->delete_data( 'existing_data' );
                        if( $Cache->data_exists( 'existing_data' ) )
                        {
                              return( 'ERROR (1)' );
                        }
                        $Data = $Cache->add_data( 'existing_data' , '1234' , array( 'one' , 'two' , 'three' ) );
                        if( $Cache->data_exists( 'existing_data' ) === false )
                        {
                              return( 'ERROR (2)' );
                        }
                        $Cache->delete_data_by_tag( 'two' );
                        if( $Cache->data_exists( 'existing_data' ) === false )
                        {
                              return( 'TEST PASSED' );
                        }
                        else
                        {
                              return( 'ERROR (3)' );
                        }
                  }
                  catch( Exception $e )
                  {
                        return( 'TEST PASSED' );
                  }
            }
      }
      
?>