/**
* @covers \Magento\Framework\View\Design\Theme\Label::getLabelsCollection
*/
public function testGetLabelsCollection()
{
/** @var $expectedCollection \Magento\Core\Model\Resource\Theme\Collection */
$expectedCollection = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create('Magento\\Framework\\View\\Design\\Theme\\Label\\ListInterface');
$expectedItemsCount = count($expectedCollection->getLabels());
$labelsCollection = $this->_model->getLabelsCollection();
$this->assertEquals($expectedItemsCount, count($labelsCollection));
$labelsCollection = $this->_model->getLabelsCollection('-- Please Select --');
$this->assertEquals(++$expectedItemsCount, count($labelsCollection));
}
/**
* Return labels collection array
*
* @param bool|string $label add empty values to result with specific label
* @return array
*/
public function getLabelsCollection($label = false)
{
$options = parent::getLabelsCollection();
if ($label) {
array_unshift($options, ['value' => 0, 'label' => $label]);
}
return $options;
}
/**
* Retrieve All Design Theme Options
*
* @param bool $withEmpty add empty (please select) values to result
* @return Label[]
*/
public function getAllOptions($withEmpty = true)
{
$label = $withEmpty ? __('-- Please Select --') : $withEmpty;
return $this->_options = $this->themeLabel->getLabelsCollection($label);
}
