Twig_Tests_Node_Expression_FunctionTest Class Reference

Inheritance diagram for Twig_Tests_Node_Expression_FunctionTest:

Collaboration diagram for Twig_Tests_Node_Expression_FunctionTest:

Public Member Functions
	testConstructor ()
	getTests ()
Public Member Functions inherited from Twig_Test_NodeTestCase
	getTests ()
	testCompile ($node, $source, $environment=null, $isPattern=false)
	getTests More...
	assertNodeCompilation ($source, Twig_Node $node, Twig_Environment $environment=null, $isPattern=false)

Protected Member Functions
	createFunction ($name, array $arguments=array())
	getEnvironment ()
Protected Member Functions inherited from Twig_Test_NodeTestCase
	getCompiler (Twig_Environment $environment=null)
	getEnvironment ()
	getVariableGetter ($name, $line=false)
	getAttributeGetter ()

Detailed Description

Definition at line 12 of file FunctionTest.php.

Member Function Documentation

createFunction()

Twig_Tests_Node_Expression_FunctionTest::createFunction (   $name, array  $arguments = array()  )

protected

Definition at line 93 of file FunctionTest.php.

References $name.

Referenced by getTests().

    {
        return new Twig_Node_Expression_Function($name, new Twig_Node($arguments), 1);
    }

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getEnvironment()

Twig_Tests_Node_Expression_FunctionTest::getEnvironment ( )

protected

Definition at line 98 of file FunctionTest.php.

    {
        if (PHP_VERSION_ID >= 50300) {
            return include 'PHP53/FunctionInclude.php';
        }

        return parent::getEnvironment();
    }

getTests()

Twig_Tests_Node_Expression_FunctionTest::getTests

(

)

Definition at line 24 of file FunctionTest.php.

References $tests, and createFunction().

    {
        $environment = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $environment->addFunction(new Twig_SimpleFunction('foo', 'foo', array()));
        $environment->addFunction(new Twig_SimpleFunction('bar', 'bar', array('needs_environment' => true)));
        $environment->addFunction(new Twig_SimpleFunction('foofoo', 'foofoo', array('needs_context' => true)));
        $environment->addFunction(new Twig_SimpleFunction('foobar', 'foobar', array('needs_environment' => true, 'needs_context' => true)));
        $environment->addFunction(new Twig_SimpleFunction('barbar', 'twig_tests_function_barbar', array('is_variadic' => true)));

        $tests = array();

        $node = $this->createFunction('foo');
        $tests[] = array($node, 'foo()', $environment);

        $node = $this->createFunction('foo', array(new Twig_Node_Expression_Constant('bar', 1), new Twig_Node_Expression_Constant('foobar', 1)));
        $tests[] = array($node, 'foo("bar", "foobar")', $environment);

        $node = $this->createFunction('bar');
        $tests[] = array($node, 'bar($this->env)', $environment);

        $node = $this->createFunction('bar', array(new Twig_Node_Expression_Constant('bar', 1)));
        $tests[] = array($node, 'bar($this->env, "bar")', $environment);

        $node = $this->createFunction('foofoo');
        $tests[] = array($node, 'foofoo($context)', $environment);

        $node = $this->createFunction('foofoo', array(new Twig_Node_Expression_Constant('bar', 1)));
        $tests[] = array($node, 'foofoo($context, "bar")', $environment);

        $node = $this->createFunction('foobar');
        $tests[] = array($node, 'foobar($this->env, $context)', $environment);

        $node = $this->createFunction('foobar', array(new Twig_Node_Expression_Constant('bar', 1)));
        $tests[] = array($node, 'foobar($this->env, $context, "bar")', $environment);

        // named arguments
        $node = $this->createFunction('date', array(
            'timezone' => new Twig_Node_Expression_Constant('America/Chicago', 1),
            'date' => new Twig_Node_Expression_Constant(0, 1),
        ));
        $tests[] = array($node, 'twig_date_converter($this->env, 0, "America/Chicago")');

        // arbitrary named arguments
        $node = $this->createFunction('barbar');
        $tests[] = array($node, 'twig_tests_function_barbar()', $environment);

        $node = $this->createFunction('barbar', array('foo' => new Twig_Node_Expression_Constant('bar', 1)));
        $tests[] = array($node, 'twig_tests_function_barbar(null, null, array("foo" => "bar"))', $environment);

        $node = $this->createFunction('barbar', array('arg2' => new Twig_Node_Expression_Constant('bar', 1)));
        $tests[] = array($node, 'twig_tests_function_barbar(null, "bar")', $environment);

        $node = $this->createFunction('barbar', array(
            new Twig_Node_Expression_Constant('1', 1),
            new Twig_Node_Expression_Constant('2', 1),
            new Twig_Node_Expression_Constant('3', 1),
            'foo' => new Twig_Node_Expression_Constant('bar', 1),
        ));
        $tests[] = array($node, 'twig_tests_function_barbar("1", "2", array(0 => "3", "foo" => "bar"))', $environment);

        // function as an anonymous function
        if (PHP_VERSION_ID >= 50300) {
            $node = $this->createFunction('anonymous', array(new Twig_Node_Expression_Constant('foo', 1)));
            $tests[] = array($node, 'call_user_func_array($this->env->getFunction(\'anonymous\')->getCallable(), array("foo"))');
        }

        return $tests;
    }

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testConstructor()

Twig_Tests_Node_Expression_FunctionTest::testConstructor

(

)

Definition at line 14 of file FunctionTest.php.

References $name.

    {
        $name = 'function';
        $args = new Twig_Node();
        $node = new Twig_Node_Expression_Function($name, $args, 1);

        $this->assertEquals($name, $node->getAttribute('name'));
        $this->assertEquals($args, $node->getNode('arguments'));
    }

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

• libs/composer/vendor/twig/twig/test/Twig/Tests/Node/Expression/FunctionTest.php