public function Twig_Tests_Extension_CoreTest::testTwigFirst in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/twig/twig/test/Twig/Tests/Extension/CoreTest.php \Twig_Tests_Extension_CoreTest::testTwigFirst()

File

vendor/twig/twig/test/Twig/Tests/Extension/CoreTest.php, line 134

Class

Twig_Tests_Extension_CoreTest

Code

public function testTwigFirst() {
  $twig = new Twig_Environment($this
    ->getMock('Twig_LoaderInterface'));
  $this
    ->assertEquals('a', twig_first($twig, 'abc'));
  $this
    ->assertEquals(1, twig_first($twig, array(
    1,
    2,
    3,
  )));
  $this
    ->assertSame('', twig_first($twig, null));
  $this
    ->assertSame('', twig_first($twig, ''));
}