views_plugin_style_mapping.test

<?php


/**
 * @file
 * Definition of ViewsPluginStyleMappingTest.
 */

/**
 * Tests the default/mapping row style.
 */
class ViewsPluginStyleMappingTest extends ViewsPluginStyleTestBase {
    
    /**
     *
     */
    public static function getInfo() {
        return array(
            'name' => 'Style: Mapping',
            'description' => 'Test mapping style functionality.',
            'group' => 'Views Plugins',
        );
    }
    
    /**
     * {@inheritdoc}
     */
    public function setUp(array $modules = array()) {
        parent::setUp($modules);
        // Reset the plugin data.
        views_fetch_plugin_data(NULL, NULL, TRUE);
    }
    
    /**
     *
     */
    protected function viewsPlugins() {
        return array(
            'style' => array(
                'test_mapping' => array(
                    'title' => t('Field mapping'),
                    'help' => t('Maps specific fields to specific purposes.'),
                    'handler' => 'views_test_plugin_style_test_mapping',
                    'path' => drupal_get_path('module', 'views_test') . '/test_plugins',
                    'theme' => 'views_view_mapping_test',
                    'theme path' => drupal_get_path('module', 'views_test'),
                    'theme file' => 'views_test.module',
                    'uses row plugin' => FALSE,
                    'uses fields' => TRUE,
                    'uses options' => TRUE,
                    'uses grouping' => FALSE,
                    'type' => 'normal',
                ),
            ),
        );
    }
    
    /**
     * Overrides ViewsTestCase::getBasicView().
     */
    protected function getBasicView() {
        $view = parent::getBasicView();
        $view->display['default']->handler
            ->override_option('style_plugin', 'test_mapping');
        $view->display['default']->handler
            ->override_option('style_options', array(
            'mapping' => array(
                'name_field' => 'name',
                'numeric_field' => array(
                    'age',
                ),
                'title_field' => 'name',
                'toggle_numeric_field' => TRUE,
                'toggle_title_field' => TRUE,
            ),
        ));
        $view->display['default']->handler
            ->override_option('fields', array(
            'age' => array(
                'id' => 'age',
                'table' => 'views_test',
                'field' => 'age',
                'relationship' => 'none',
            ),
            'name' => array(
                'id' => 'name',
                'table' => 'views_test',
                'field' => 'name',
                'relationship' => 'none',
            ),
            'job' => array(
                'id' => 'job',
                'table' => 'views_test',
                'field' => 'job',
                'relationship' => 'none',
            ),
        ));
        return $view;
    }
    
    /**
     * Verifies that the fields were mapped correctly.
     */
    public function testMappedOutput() {
        $view = $this->getBasicView();
        $output = $this->mappedOutputHelper($view);
        $this->assertTrue(strpos($output, 'job') === FALSE, 'The job field is added to the view but not in the mapping.');
        $view = $this->getBasicView();
        $view->display['default']->display_options['style_options']['mapping']['name_field'] = 'job';
        $output = $this->mappedOutputHelper($view);
        $this->assertTrue(strpos($output, 'job') !== FALSE, 'The job field is added to the view and is in the mapping.');
    }
    
    /**
     * Tests the mapping of fields.
     *
     * @param view $view
     *   The view to test.
     *
     * @return string
     *   The view rendered as HTML.
     */
    protected function mappedOutputHelper($view) {
        $rendered_output = $view->preview();
        $this->storeViewPreview($rendered_output);
        $rows = $this->elements->body->div->div->div;
        $data_set = $this->dataSet();
        $count = 0;
        foreach ($rows as $row) {
            $attributes = $row->attributes();
            $class = (string) $attributes['class'][0];
            $this->assertTrue(strpos($class, 'views-row-mapping-test') !== FALSE, 'Make sure that each row has the correct CSS class.');
            foreach ($row->div as $field) {
                // Split up the field-level class, the first part is the mapping name
                // and the second is the field ID.
                $field_attributes = $field->attributes();
                $name = strtok((string) $field_attributes['class'][0], '-');
                $field_id = strtok('-');
                // The expected result is the mapping name and the field value,
                // separated by ':'.
                $expected_result = $name . ':' . $data_set[$count][$field_id];
                $actual_result = (string) $field;
                $this->assertIdentical($expected_result, $actual_result, format_string('The fields were mapped successfully: %name => %field_id', array(
                    '%name' => $name,
                    '%field_id' => $field_id,
                )));
            }
            $count++;
        }
        return $rendered_output;
    }

}