Check if the current selected option is disabled.
| public isDisabled ( ) : boolean | ||
| return | boolean | |
public function testRadioButtonIsDisabled()
{
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo', 'disabled' => 'disabled'));
$field = new ChoiceFormField($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar'));
$field->addChoice($node);
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'baz', 'disabled' => ''));
$field->addChoice($node);
$field->select('foo');
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertTrue($field->isDisabled());
$field->select('bar');
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertFalse($field->isDisabled());
$field->select('baz');
$this->assertEquals('baz', $field->getValue(), '->getValue() returns the value attribute of the selected radio button');
$this->assertTrue($field->isDisabled());
}
