Example #1
0
 /**
  * Method to render the layout.
  *
  * @param   array  $displayData  Array of properties available for use inside the layout file to build the displayed output
  *
  * @return  string  The necessary HTML to display the layout
  *
  * @since   3.0
  */
 public function render($displayData = array())
 {
     $this->clearDebugMessages();
     // Inherit base output from parent class
     $layoutOutput = parent::render($displayData);
     // Automatically merge any previously data set if $displayData is an array
     if (is_array($displayData)) {
         $displayData = array_merge($this->data, $displayData);
     }
     // Check possible overrides, and build the full path to layout file
     $path = $this->getPath();
     if ($this->isDebugEnabled()) {
         echo "<pre>" . $this->renderDebugMessages() . "</pre>";
     }
     // Nothing to show
     if (empty($path)) {
         return $layoutOutput;
     }
     ob_start();
     include $path;
     $layoutOutput .= ob_get_contents();
     ob_end_clean();
     return $layoutOutput;
 }
 /**
  * Tests the render method
  *
  * @return  void
  *
  * @since   3.0
  */
 public function testRender()
 {
     $this->assertThat($this->object->render('Data'), $this->equalTo(''), 'JLayoutBase::render does not render an output');
 }
Example #3
0
 /**
  * @testdox  JLayoutBase->render() returns an empty string.
  *
  * @since   3.3.7
  */
 public function testRenderReturnsAnEmptyString()
 {
     $this->assertEquals('', $this->layoutBase->render('Data'), 'JLayoutBase::render does not render an output');
 }
Example #4
0
 /**
  * Render the list of debug messages
  *
  * @return  string  Output text/HTML code
  *
  * @since   3.3
  */
 public function renderDebugMessages()
 {
     if ($this->options->get('debug', false)) {
         return "<pre>" . parent::renderDebugMessages() . "</pre>";
     }
     return;
 }