Файл: symfony-2.7/src/Symfony/Bridge/Twig/Tests/Node/SearchAndRenderBlockNodeTest.php
Строк: 440
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SymfonyBridgeTwigTestsNode;
use SymfonyBridgeTwigNodeSearchAndRenderBlockNode;
class SearchAndRenderBlockNodeTest extends PHPUnit_Framework_TestCase
{
public function testCompileWidget()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
));
$node = new SearchAndRenderBlockNode('form_widget', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'widget')',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileWidgetWithVariables()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Array(array(
new Twig_Node_Expression_Constant('foo', 0),
new Twig_Node_Expression_Constant('bar', 0),
), 0),
));
$node = new SearchAndRenderBlockNode('form_widget', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'widget', array("foo" => "bar"))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithLabel()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Constant('my label', 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label', array("label" => "my label"))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithNullLabel()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Constant(null, 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
// "label" => null must not be included in the output!
// Otherwise the default label is overwritten with null.
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label')',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithEmptyStringLabel()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Constant('', 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
// "label" => null must not be included in the output!
// Otherwise the default label is overwritten with null.
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label')',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithDefaultLabel()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label')',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithAttributes()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Constant(null, 0),
new Twig_Node_Expression_Array(array(
new Twig_Node_Expression_Constant('foo', 0),
new Twig_Node_Expression_Constant('bar', 0),
), 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
// "label" => null must not be included in the output!
// Otherwise the default label is overwritten with null.
// https://github.com/symfony/symfony/issues/5029
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label', array("foo" => "bar"))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithLabelAndAttributes()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Constant('value in argument', 0),
new Twig_Node_Expression_Array(array(
new Twig_Node_Expression_Constant('foo', 0),
new Twig_Node_Expression_Constant('bar', 0),
new Twig_Node_Expression_Constant('label', 0),
new Twig_Node_Expression_Constant('value in attributes', 0),
), 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label', array("foo" => "bar", "label" => "value in argument"))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithLabelThatEvaluatesToNull()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Conditional(
// if
new Twig_Node_Expression_Constant(true, 0),
// then
new Twig_Node_Expression_Constant(null, 0),
// else
new Twig_Node_Expression_Constant(null, 0),
0
),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
// "label" => null must not be included in the output!
// Otherwise the default label is overwritten with null.
// https://github.com/symfony/symfony/issues/5029
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label', (twig_test_empty($_label_ = ((true) ? (null) : (null))) ? array() : array("label" => $_label_)))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
public function testCompileLabelWithLabelThatEvaluatesToNullAndAttributes()
{
$arguments = new Twig_Node(array(
new Twig_Node_Expression_Name('form', 0),
new Twig_Node_Expression_Conditional(
// if
new Twig_Node_Expression_Constant(true, 0),
// then
new Twig_Node_Expression_Constant(null, 0),
// else
new Twig_Node_Expression_Constant(null, 0),
0
),
new Twig_Node_Expression_Array(array(
new Twig_Node_Expression_Constant('foo', 0),
new Twig_Node_Expression_Constant('bar', 0),
new Twig_Node_Expression_Constant('label', 0),
new Twig_Node_Expression_Constant('value in attributes', 0),
), 0),
));
$node = new SearchAndRenderBlockNode('form_label', $arguments, 0);
$compiler = new Twig_Compiler(new Twig_Environment());
// "label" => null must not be included in the output!
// Otherwise the default label is overwritten with null.
// https://github.com/symfony/symfony/issues/5029
$this->assertEquals(
sprintf(
'$this->env->getExtension('form')->renderer->searchAndRenderBlock(%s, 'label', array("foo" => "bar", "label" => "value in attributes") + (twig_test_empty($_label_ = ((true) ? (null) : (null))) ? array() : array("label" => $_label_)))',
$this->getVariableGetter('form')
),
trim($compiler->compile($node)->getSource())
);
}
protected function getVariableGetter($name)
{
if (PHP_VERSION_ID >= 50400) {
return sprintf('(isset($context["%s"]) ? $context["%s"] : null)', $name, $name);
}
return sprintf('$this->getContext($context, "%s")', $name);
}
}