addRule(new AutofocusBanned()); $violations = $scanner->scan('

'); $this->assertCount(1, $violations); $this->assertSame('WCAG_2_4_3_AUTOFOCUS', $violations[0]->ruleId); } public function testPassesNormalInput(): void { $scanner = new Scanner(); $scanner->addRule(new AutofocusBanned()); $violations = $scanner->scan('

'); $this->assertCount(0, $violations); } }