Twig_Tests_NodeVisitor_OptimizerTest Class Reference

Inheritance diagram for Twig_Tests_NodeVisitor_OptimizerTest:

Collaboration diagram for Twig_Tests_NodeVisitor_OptimizerTest:

Public Member Functions
	testRenderBlockOptimizer ()
	testRenderParentBlockOptimizer ()
	testRenderVariableBlockOptimizer ()
	testForOptimizer ($template, $expected)
	@dataProvider getTestsForForOptimizer More...
	getTestsForForOptimizer ()
	checkForConfiguration (Twig_NodeInterface $node=null, $target, $withLoop)

Detailed Description

Definition at line 11 of file OptimizerTest.php.

Member Function Documentation

checkForConfiguration()

Twig_Tests_NodeVisitor_OptimizerTest::checkForConfiguration	(	Twig_NodeInterface	$node = null,
			$target,
			$withLoop
	)

Definition at line 105 of file OptimizerTest.php.

    {
        if (null === $node) {
            return;
        }
 
        foreach ($node as $n) {
            if ($n instanceof Twig_Node_For) {
                if ($target === $n->getNode('value_target')->getAttribute('name')) {
                    return $withLoop == $n->getAttribute('with_loop');
                }
            }
 
            $ret = $this->checkForConfiguration($n, $target, $withLoop);
            if (null !== $ret) {
                return $ret;
            }
        }
    }

References $n, $ret, $target, and checkForConfiguration().

Referenced by checkForConfiguration(), and testForOptimizer().

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getTestsForForOptimizer()

Twig_Tests_NodeVisitor_OptimizerTest::getTestsForForOptimizer

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)

Definition at line 66 of file OptimizerTest.php.

    {
        return array(
            array('{% for i in foo %}{% endfor %}', array('i' => false)),
 
            array('{% for i in foo %}{{ loop.index }}{% endfor %}', array('i' => true)),
 
            array('{% for i in foo %}{% for j in foo %}{% endfor %}{% endfor %}', array('i' => false, 'j' => false)),
 
            array('{% for i in foo %}{% include "foo" %}{% endfor %}', array('i' => true)),
 
            array('{% for i in foo %}{% include "foo" only %}{% endfor %}', array('i' => false)),
 
            array('{% for i in foo %}{% include "foo" with { "foo": "bar" } only %}{% endfor %}', array('i' => false)),
 
            array('{% for i in foo %}{% include "foo" with { "foo": loop.index } only %}{% endfor %}', array('i' => true)),
 
            array('{% for i in foo %}{% for j in foo %}{{ loop.index }}{% endfor %}{% endfor %}', array('i' => false, 'j' => true)),
 
            array('{% for i in foo %}{% for j in foo %}{{ loop.parent.loop.index }}{% endfor %}{% endfor %}', array('i' => true, 'j' => true)),
 
            array('{% for i in foo %}{% set l = loop %}{% for j in foo %}{{ l.index }}{% endfor %}{% endfor %}', array('i' => true, 'j' => false)),
 
            array('{% for i in foo %}{% for j in foo %}{{ foo.parent.loop.index }}{% endfor %}{% endfor %}', array('i' => false, 'j' => false)),
 
            array('{% for i in foo %}{% for j in foo %}{{ loop["parent"].loop.index }}{% endfor %}{% endfor %}', array('i' => true, 'j' => true)),
 
            array('{% for i in foo %}{{ include("foo") }}{% endfor %}', array('i' => true)),
 
            array('{% for i in foo %}{{ include("foo", with_context = false) }}{% endfor %}', array('i' => false)),
 
            array('{% for i in foo %}{{ include("foo", with_context = true) }}{% endfor %}', array('i' => true)),
 
            array('{% for i in foo %}{{ include("foo", { "foo": "bar" }, with_context = false) }}{% endfor %}', array('i' => false)),
 
            array('{% for i in foo %}{{ include("foo", { "foo": loop.index }, with_context = false) }}{% endfor %}', array('i' => true)),
        );
    }

testForOptimizer()

Twig_Tests_NodeVisitor_OptimizerTest::testForOptimizer	(		$template,
			$expected
	)

@dataProvider getTestsForForOptimizer

Definition at line 55 of file OptimizerTest.php.

    {
        $env = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock(), array('cache' => false));
 
        $stream = $env->parse($env->tokenize(new Twig_Source($template, 'index')));
 
        foreach ($expected as $target => $withLoop) {
            $this->assertTrue($this->checkForConfiguration($stream, $target, $withLoop), sprintf('variable %s is %soptimized', $target, $withLoop ? 'not ' : ''));
        }
    }

References $env, GuzzleHttp\Psr7\$stream, $target, $template, and checkForConfiguration().

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testRenderBlockOptimizer()

Twig_Tests_NodeVisitor_OptimizerTest::testRenderBlockOptimizer

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)

Definition at line 13 of file OptimizerTest.php.

    {
        $env = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock(), array('cache' => false, 'autoescape' => false));
 
        $stream = $env->parse($env->tokenize(new Twig_Source('{{ block("foo") }}', 'index')));
 
        $node = $stream->getNode('body')->getNode(0);
 
        $this->assertEquals('Twig_Node_Expression_BlockReference', get_class($node));
        $this->assertTrue($node->getAttribute('output'));
    }

References $env, and GuzzleHttp\Psr7\$stream.

testRenderParentBlockOptimizer()

Twig_Tests_NodeVisitor_OptimizerTest::testRenderParentBlockOptimizer

(

)

Definition at line 25 of file OptimizerTest.php.

    {
        $env = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock(), array('cache' => false, 'autoescape' => false));
 
        $stream = $env->parse($env->tokenize(new Twig_Source('{% extends "foo" %}{% block content %}{{ parent() }}{% endblock %}', 'index')));
 
        $node = $stream->getNode('blocks')->getNode('content')->getNode(0)->getNode('body');
 
        $this->assertEquals('Twig_Node_Expression_Parent', get_class($node));
        $this->assertTrue($node->getAttribute('output'));
    }

References $env, and GuzzleHttp\Psr7\$stream.

testRenderVariableBlockOptimizer()

Twig_Tests_NodeVisitor_OptimizerTest::testRenderVariableBlockOptimizer

(

)

Definition at line 37 of file OptimizerTest.php.

    {
        if (PHP_VERSION_ID >= 50400) {
            $this->markTestSkipped('not needed on PHP >= 5.4');
        }
 
        $env = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock(), array('cache' => false, 'autoescape' => false));
        $stream = $env->parse($env->tokenize(new Twig_Source('{{ block(name|lower) }}', 'index')));
 
        $node = $stream->getNode('body')->getNode(0)->getNode(1);
 
        $this->assertEquals('Twig_Node_Expression_BlockReference', get_class($node));
        $this->assertTrue($node->getAttribute('output'));
    }

References $env, and GuzzleHttp\Psr7\$stream.

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The documentation for this class was generated from the following file:

• libs/composer/vendor/twig/twig/test/Twig/Tests/NodeVisitor/OptimizerTest.php