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1 | <?php |
2 | ||
3 | /* | |
4 | * This file is part of Twig. | |
5 | * | |
6 | * (c) Fabien Potencier | |
7 | * | |
8 | * For the full copyright and license information, please view the LICENSE | |
9 | * file that was distributed with this source code. | |
10 | */ | |
11 | ||
12 | class Twig_Tests_Node_Expression_Unary_NegTest extends Twig_Test_NodeTestCase | |
13 | { | |
14 | /** | |
15 | * @covers Twig_Node_Expression_Unary_Neg::__construct | |
16 | */ | |
17 | public function testConstructor() | |
18 | { | |
19 | $expr = new Twig_Node_Expression_Constant(1, 1); | |
20 | $node = new Twig_Node_Expression_Unary_Neg($expr, 1); | |
21 | ||
22 | $this->assertEquals($expr, $node->getNode('node')); | |
23 | } | |
24 | ||
25 | /** | |
26 | * @covers Twig_Node_Expression_Unary_Neg::compile | |
27 | * @covers Twig_Node_Expression_Unary_Neg::operator | |
28 | * @dataProvider getTests | |
29 | */ | |
30 | public function testCompile($node, $source, $environment = null) | |
31 | { | |
32 | parent::testCompile($node, $source, $environment); | |
33 | } | |
34 | ||
35 | public function getTests() | |
36 | { | |
37 | $node = new Twig_Node_Expression_Constant(1, 1); | |
38 | $node = new Twig_Node_Expression_Unary_Neg($node, 1); | |
39 | ||
40 | return array( | |
41 | array($node, '(-1)'), | |
42 | ); | |
43 | } | |
44 | } |