public function testCanRenderForId() { $label = new Label('Email'); $expected = '<label for="email">Email</label>'; $result = $label->forId('email')->render(); $this->assertEquals($expected, $result); $label = new Label('Password'); $expected = '<label for="pass">Password</label>'; $result = $label->forId('pass')->render(); $this->assertEquals($expected, $result); }