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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  
  10  require_once 'limb/wact/src/compiler/templatecompiler.inc.php';
  11  require_once 'limb/wact/src/compiler/attribute/WactAttributeExpressionFragment.class.php';
  12  
  13  class WactAttributeExpressionFragmentTest extends UnitTestCase
  14  {
  15    protected $filter_dictionary;
  16  
  17    function setUp()
  18    {
  19      $this->filter_dictionary = new WactFilterDictionary();
  20    }
  21  
  22    function testIsConstant()
  23    {
  24      $component = new WactCompilerTag(null, null, null);
  25      $attribute = new WactAttributeExpressionFragment('"hello"', $component, $this->filter_dictionary);
  26  
  27      $this->assertTrue($attribute->isConstant());
  28    }
  29  
  30    function testGetValue()
  31    {
  32      $component = new WactCompilerTag(null, null, null);
  33      $attribute = new WactAttributeExpressionFragment('"hello"', $component, $this->filter_dictionary);
  34  
  35      $this->assertEqual($attribute->getValue(), 'hello');
  36    }
  37  
  38    function testGenerateConstantFragment()
  39    {
  40      $component = new WactCompilerTag(null, null, null);
  41      $attribute = new WactAttributeExpressionFragment('"hello"', $component, $this->filter_dictionary);
  42      $code_writer = new WactCodeWriter();
  43  
  44      $attribute->generateFragment($code_writer);
  45  
  46      $this->assertEqual($code_writer->renderCode(), 'hello');
  47    }
  48  
  49    function testGenerateFragment()
  50    {
  51      $component = new WactCompilerTag(null, null, null);
  52      $property = new WactCompilerProperty();
  53      $component->registerProperty('hello', $property);
  54      $attribute = new WactAttributeExpressionFragment('hello', $component, $this->filter_dictionary);
  55  
  56      $code_writer = new WactCodeWriter(null, null, null);
  57      $attribute->generateFragment($code_writer);
  58      $this->assertEqual($code_writer->renderCode(), '<?php echo htmlspecialchars(, ENT_QUOTES); ?>');
  59    }
  60  
  61    function testGenerateExpression()
  62    {
  63      $code_writer = new WactCodeWriter();
  64  
  65      $component = new WactCompilerTag(null, null, null);
  66      $property = new WactCompilerProperty();
  67      $component->registerProperty('hello', $property);
  68      $attribute = new WactAttributeExpressionFragment('hello', $component, $this->filter_dictionary);
  69  
  70      $attribute->generatePreStatement($code_writer);
  71      $attribute->generateExpression($code_writer);
  72      $attribute->generatePostStatement($code_writer);
  73  
  74      $this->assertEqual($code_writer->renderCode(), '');
  75    }
  76  }
  77  ?>