public function testValues()
{
$valuePickerFeature = new ValuePickerFeature();
$this->assertEmpty($valuePickerFeature->getValues());
$this->assertSame($valuePickerFeature, $valuePickerFeature->addValue("value1"));
$this->assertEquals(array("value1"), $valuePickerFeature->getValues());
$this->assertSame($valuePickerFeature, $valuePickerFeature->addValue("value2"));
$this->assertEquals(array("value1", "value2"), $valuePickerFeature->getValues());
$this->assertSame($valuePickerFeature, $valuePickerFeature->setValues(array("value3", "value4")));
$this->assertEquals(array("value3", "value4"), $valuePickerFeature->getValues());
}
/**
* Get the possible values
*
* @api
* @return string[]
*/
public function getValues()
{
return $this->feature->getValues();
}
