function IconsTwigExtensionTest::testGetFunctions

Test the IconsTwigExtension::getFunctions method.

File

core/tests/Drupal/Tests/Core/Theme/Icon/IconsTwigExtensionTest.php, line 34

Class

IconsTwigExtensionTest

@coversDefaultClass \Drupal\Core\Template\IconsTwigExtension

Namespace

Code

public function testGetFunctions() : void {
    $functions = $this->iconsTwigExtension
        ->getFunctions();
    $this->assertCount(1, $functions);
    $this->assertEquals('icon', $functions[0]->getName());
}