public function testGet()
{
$engine = $this->getMock('Magento\\Framework\\View\\TemplateEngineInterface');
$this->_factory->expects($this->once())->method('create')->with('test')->will($this->returnValue($engine));
$this->assertSame($engine, $this->_model->get('test'));
// Make sure factory is invoked only once and the same instance is returned afterwards
$this->assertSame($engine, $this->_model->get('test'));
}
public function testRender()
{
$template = 'test_template';
$result = 'result';
$path = 'path';
$this->viewInterfaceMock = $this->getMockForAbstractClass('Magento\\Framework\\View\\Element\\UiComponentInterface');
$templateEngineMock = $this->getMockForAbstractClass('Magento\\Framework\\View\\TemplateEngineInterface');
$this->templateEnginePoolMock->expects($this->once())->method('get')->willReturn($templateEngineMock);
$this->filesystemMock->expects($this->once())->method('getTemplateFileName')->with($template)->willReturn($path);
$templateEngineMock->expects($this->once())->method('render')->with($this->viewInterfaceMock, $path)->willReturn($result);
$this->assertEquals($result, $this->html->render($this->viewInterfaceMock, $template));
}
/**
* Render data
*
* @param UiComponentInterface $view
* @param string $template
* @return string
*/
public function render(UiComponentInterface $view, $template = '')
{
$templateEngine = false;
if ($template) {
$extension = pathinfo($template, PATHINFO_EXTENSION);
$templateEngine = $this->templateEnginePool->get($extension);
}
if ($templateEngine) {
$path = $this->filesystem->getTemplateFileName($template);
$result = $templateEngine->render($view, $path);
} else {
$result = '';
}
return $result;
}
/**
* Render data
*
* @param UiComponentInterface $view
* @param string $template
* @return string
* @throws \Exception
*/
public function render(UiComponentInterface $view, $template = '')
{
$templateEngine = false;
if ($template) {
$extension = pathinfo($template, PATHINFO_EXTENSION);
$templateEngine = $this->templateEnginePool->get($extension);
}
if ($templateEngine) {
$path = $this->filesystem->getTemplateFileName($template);
$result = $templateEngine->render($view, $path);
} else {
$result = $this->getDataXml($view);
}
throw new \Exception('Please implement XML renderer');
}
/**
* Retrieve block view from file (template)
*
* @param string $fileName
* @return string
*/
public function fetchView($fileName)
{
$relativeFilePath = $this->getRootDirectory()->getRelativePath($fileName);
\Magento\Framework\Profiler::start('TEMPLATE:' . $fileName, ['group' => 'TEMPLATE', 'file_name' => $relativeFilePath]);
if ($this->isTemplateFileValid($fileName)) {
$extension = pathinfo($fileName, PATHINFO_EXTENSION);
$templateEngine = $this->templateEnginePool->get($extension);
$html = $templateEngine->render($this->templateContext, $fileName, $this->_viewVars);
} else {
$html = '';
$this->_logger->critical("Invalid template file: '{$fileName}'");
}
\Magento\Framework\Profiler::stop('TEMPLATE:' . $fileName);
return $html;
}
