Commit 4e748464 authored by damiankloip's avatar damiankloip Committed by tim.plunkett

Issue #1754238 by damiankloip: Add a generic testcase for the display base.

parent 5cc94057
...@@ -7,11 +7,21 @@ ...@@ -7,11 +7,21 @@
namespace Drupal\views\Tests\Plugin; namespace Drupal\views\Tests\Plugin;
use Drupal\views\ViewDisplay;
use Drupal\views_test_data\Plugin\views\display\DisplayTest as DisplayTestPlugin;
/** /**
* Tests the basic display plugin. * Tests the basic display plugin.
*/ */
class DisplayTest extends PluginTestBase { class DisplayTest extends PluginTestBase {
/**
* Modules to enable.
*
* @var array
*/
public static $modules = array('views_ui');
public static function getInfo() { public static function getInfo() {
return array( return array(
'name' => 'Display', 'name' => 'Display',
...@@ -20,10 +30,83 @@ public static function getInfo() { ...@@ -20,10 +30,83 @@ public static function getInfo() {
); );
} }
public function setUp() {
parent::setUp();
$this->enableViewsTestModule();
$this->adminUser = $this->drupalCreateUser(array('administer views'));
$this->drupalLogin($this->adminUser);
// Create 10 nodes.
$this->nodes = array();
for ($i = 0; $i < 11; $i++) {
$this->drupalCreateNode(array('promote' => TRUE));
}
}
/**
* Tests the display test plugin.
*
* @see Drupal\views_test_data\Plugin\views\display\DisplayTest
*/
function testDisplayPlugin() {
$view = views_get_view('frontpage');
// Add a new 'display_test' display and test it's there.
$view->addDisplay('display_test');
$this->assertTrue(isset($view->display['display_test_1']), 'Added display has been assigned to "display_test_1"');
// Create an expected ViewDisplay and check that it's equal.
$options = array(
'display_options' => array(),
'display_plugin' => 'display_test',
'id' => 'display_test_1',
'display_title' => 'Display test',
'position' => NULL,
);
$expected_display = new ViewDisplay($options);
$this->assertEqual($view->display['display_test_1'], $expected_display);
$view->setDisplay('display_test_1');
$this->assertTrue($view->display_handler instanceof DisplayTestPlugin, 'The correct display handler instance is on the view object.');
// Check the test option.
$this->assertIdentical($view->display_handler->getOption('test_option'), '');
$output = $view->preview();
$this->assertTrue(strpos($output, '<h1></h1>') !== FALSE, 'An empty value for test_option found in output.');
// Change this option and check the title of out output.
$view->display_handler->overrideOption('test_option', 'Test option title');
$view->save();
$output = $view->preview();
// Test we have our custom <h1> tag in the output of the view.
$this->assertTrue(strpos($output, '<h1>Test option title</h1>') !== FALSE, 'The test_option value found in display output title.');
// Test that the display category/summary is in the UI.
$this->drupalGet('admin/structure/views/view/frontpage/edit/display_test_1');
$this->assertText('Display test settings');
$this->clickLink('Test option title');
$this->randomString = $this->randomString();
$this->drupalPost(NULL, array('test_option' => $this->randomString), t('Apply'));
// Check the new value has been saved by checking the UI summary text.
$this->drupalGet('admin/structure/views/view/frontpage/edit/display_test_1');
$this->assertText($this->randomString);
}
/** /**
* Tests the overriding of filter_groups. * Tests the overriding of filter_groups.
*/ */
function testFilterGroupsOverriding() { public function testFilterGroupsOverriding() {
$view = $this->createViewFromConfig('test_filter_groups'); $view = $this->createViewFromConfig('test_filter_groups');
$view->initDisplay(); $view->initDisplay();
......
<?php
/**
* @file
* Definition of Drupal\views_test_data\Plugin\views\display\DisplayTest.
*/
namespace Drupal\views_test_data\Plugin\views\display;
use Drupal\views\Plugin\views\display\DisplayPluginBase;
use Drupal\Core\Annotation\Plugin;
use Drupal\Core\Annotation\Translation;
/**
* Defines a Display test plugin.
*
* @Plugin(
* id = "display_test",
* title = @Translation("Display test"),
* theme = "views_view",
* contextual_links_locations = {"view"}
* )
*/
class DisplayTest extends DisplayPluginBase {
/**
* Whether the display allows attachments.
*
* @var bool
*/
protected $usesAttachments = TRUE;
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions().
*/
protected function defineOptions() {
$options = parent::defineOptions();
$options['test_option'] = array('default' => '');
return $options;
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::optionsSummaryv().
*/
public function optionsSummary(&$categories, &$options) {
parent::optionsSummary($categories, $options);
$categories['display_test'] = array(
'title' => t('Display test settings'),
'column' => 'second',
'build' => array(
'#weight' => -100,
),
);
$test_option = $this->getOption('test_option') ?: t('Empty');
$options['test_option'] = array(
'category' => 'display_test',
'title' => t('Test option'),
'value' => views_ui_truncate($test_option, 24),
);
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::buildOptionsForm().
*/
public function buildOptionsForm(&$form, &$form_state) {
parent::buildOptionsForm($form, $form_state);
switch ($form_state['section']) {
case 'test_option':
$form['#title'] .= t('Test option');
$form['test_option'] = array(
'#type' => 'textfield',
'#description' => t('This is a textfield for test_option.'),
'#default_value' => $this->getOption('test_option'),
);
break;
}
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::validateOptionsForm().
*/
public function validateOptionsForm(&$form, &$form_state) {
parent::validateOptionsForm($form, $form_state);
watchdog('views', $form_state['values']['test_option']);
switch ($form_state['section']) {
case 'test_option':
if (!trim($form_state['values']['test_option'])) {
form_error($form['test_option'], t('You cannot have an empty option.'));
}
break;
}
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::submitOptionsForm().
*/
public function submitOptionsForm(&$form, &$form_state) {
parent::submitOptionsForm($form, $form_state);
switch ($form_state['section']) {
case 'test_option':
$this->setOption('test_option', $form_state['values']['test_option']);
break;
}
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::execute().
*/
public function execute() {
$this->view->build();
// Render the test option as the title before the view output.
$render = '<h1>' . filter_xss_admin($this->options['test_option']) . '</h1>';
// And now render the view.
$render .= $this->view->render();
return $render;
}
/**
* Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::preview().
*
* Override so preview and execute are the same output.
*/
public function preview() {
return $this->execute();
}
}
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