public function testAddPageHandles()
{
/* add a non-page handle to verify that it won't be affected during page handles manipulation */
$nonPageHandles = array('non_page_handle');
$this->_model->addHandle($nonPageHandles);
$this->assertFalse($this->_model->addPageHandles(array('non_existing_handle')));
$this->assertEmpty($this->_model->getPageHandles());
$this->assertEquals($nonPageHandles, $this->_model->getHandles());
/* test that only the first existing handle is taken into account */
$handlesToTry = array('catalog_product_view_type_simple', 'catalog_category_view');
$expectedPageHandles = array('default', 'catalog_product_view', 'catalog_product_view_type_simple');
$this->assertTrue($this->_model->addPageHandles($handlesToTry));
$this->assertEquals($expectedPageHandles, $this->_model->getPageHandles());
$this->assertEquals(array_merge($nonPageHandles, $expectedPageHandles), $this->_model->getHandles());
/* test that new handles override the previous ones */
$expectedPageHandles = array('default', 'catalog_category_view', 'catalog_category_view_type_default');
$this->assertTrue($this->_model->addPageHandles(array('catalog_category_view_type_default')));
$this->assertEquals($expectedPageHandles, $this->_model->getPageHandles());
$this->assertEquals(array_merge($nonPageHandles, $expectedPageHandles), $this->_model->getHandles());
}
public function testLoad()
{
$layoutHandle = 'layout_test_handle';
$expectedText = 'Text declared in the frontend/test/test_theme';
$model = new Mage_Core_Model_Layout_Merge(array('area' => 'frontend', 'package' => 'test', 'theme' => 'test_theme'));
$this->assertNotContains($layoutHandle, $model->getHandles());
$this->assertNotContains($expectedText, $model->asString());
$model->load($layoutHandle);
$this->assertContains($layoutHandle, $model->getHandles());
$this->assertContains($expectedText, $model->asString());
}
