function TwigExtensionTest::testTwigExtensionFunction

Tests that the Twig extension's function produces expected output.

File

core/modules/system/tests/src/Functional/Theme/TwigExtensionTest.php, line 58

Class

TwigExtensionTest

Tests Twig extensions.

Namespace

Code

public function testTwigExtensionFunction() {
    $this->config('system.theme')
        ->set('default', 'test_theme')
        ->save();
    $this->drupalGet('twig-extension-test/function');
    $this->assertText('THE QUICK BROWN BOX JUMPS OVER THE LAZY DOG 123.', 'Success: Text converted to uppercase.');
    $this->assertText('the quick brown box jumps over the lazy dog 123.', 'Success: Text converted to lowercase.');
    $this->assertNoText('The Quick Brown Fox Jumps Over The Lazy Dog 123.', 'Success: No text left behind.');
}