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<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class Twig_Tests_Node_IfTest extends Twig_Test_NodeTestCase
{
/**
* @covers Twig_Node_If::__construct
*/
public function testConstructor()
{
$t = new Twig_Node(array(
new Twig_Node_Expression_Constant(true, 1),
new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1),
), array(), 1);
$else = null;
$node = new Twig_Node_If($t, $else, 1);
$this->assertEquals($t, $node->getNode('tests'));
$this->assertEquals(null, $node->getNode('else'));
$else = new Twig_Node_Print(new Twig_Node_Expression_Name('bar', 1), 1);
$node = new Twig_Node_If($t, $else, 1);
$this->assertEquals($else, $node->getNode('else'));
}
/**
* @covers Twig_Node_If::compile
* @dataProvider getTests
*/
public function testCompile($node, $source, $environment = null)
{
parent::testCompile($node, $source, $environment);
}
public function getTests()
{
$tests = array();
$t = new Twig_Node(array(
new Twig_Node_Expression_Constant(true, 1),
new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1),
), array(), 1);
$else = null;
$node = new Twig_Node_If($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
}
EOF
);
$t = new Twig_Node(array(
new Twig_Node_Expression_Constant(true, 1),
new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1),
new Twig_Node_Expression_Constant(false, 1),
new Twig_Node_Print(new Twig_Node_Expression_Name('bar', 1), 1),
), array(), 1);
$else = null;
$node = new Twig_Node_If($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} elseif (false) {
echo {$this->getVariableGetter('bar')};
}
EOF
);
$t = new Twig_Node(array(
new Twig_Node_Expression_Constant(true, 1),
new Twig_Node_Print(new Twig_Node_Expression_Name('foo', 1), 1),
), array(), 1);
$else = new Twig_Node_Print(new Twig_Node_Expression_Name('bar', 1), 1);
$node = new Twig_Node_If($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} else {
echo {$this->getVariableGetter('bar')};
}
EOF
);
return $tests;
}
}
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