Former\LiveValidationTest::testCanSetFieldAsRequired PHP Метод

    public function testCanSetFieldAsRequired()
    {
        $this->former->withRules(array('foo' => 'required'));
        $input = $this->former->text('foo')->__toString();
        $this->assertHTML($this->matchField(array('required' => 'true')), $input);
        $this->assertLabel($input, 'foo', true);
        $this->assertHTML($this->matchControlGroup(), $input);
    }