function HookOrderTest::testFirst

@covers ::first

File

core/tests/Drupal/Tests/Core/Hook/HookOrderTest.php, line 50

Class

HookOrderTest

@coversDefaultClass \Drupal\Core\Hook\HookOrder

Namespace

Code

public function testFirst() : void {
    // "c" was first, make "a" the first.
    HookOrder::first($this->container, 'test', 'a::a');
    $this->assertGreaterThan($this->getPriority('c'), $this->getPriority('a'));
    $this->assertGreaterThan($this->getPriority('b'), $this->getPriority('a'));
    // The other two shouldn't change.
    $this->assertNoChange('a');
}