StyleGridTest.php in Zircon Profile 8.0
Same filename and directory in other branches
Contains \Drupal\views\Tests\Plugin\StyleGridTest.
Namespace
Drupal\views\Tests\PluginFile
core/modules/views/src/Tests/Plugin/StyleGridTest.phpView source
<?php
/**
* @file
* Contains \Drupal\views\Tests\Plugin\StyleGridTest.
*/
namespace Drupal\views\Tests\Plugin;
use Drupal\views\Views;
use Drupal\views\ViewExecutable;
/**
* Tests the grid style plugin.
*
* @group views
* @see \Drupal\views\Plugin\views\style\Grid
*/
class StyleGridTest extends PluginTestBase {
/**
* Views used by this test.
*
* @var array
*/
public static $testViews = array(
'test_grid',
);
/**
* Keeps track of which alignments have been tested.
*/
protected $alignmentsTested = array();
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
$this
->enableViewsTestModule();
}
/**
* Tests the grid style.
*/
public function testGrid() {
$view = Views::getView('test_grid');
foreach (array(
'horizontal',
'vertical',
) as $alignment) {
$this
->assertGrid($view, $alignment, 5);
$this
->assertGrid($view, $alignment, 4);
$this
->assertGrid($view, $alignment, 3);
$this
->assertGrid($view, $alignment, 2);
$this
->assertGrid($view, $alignment, 1);
}
// Ensure styles are properly added for grid views.
$this
->drupalGet('test-grid');
$this
->assertRaw('stable/css/views/views.module.css');
}
/**
* Generates a grid and asserts that it is displaying correctly.
*
* @param \Drupal\views\ViewExecutable $view
* The executable to prepare.
* @param string $alignment
* The alignment of the grid to test.
* @param int $columns
* The number of columns in the grid to test.
*/
protected function assertGrid(ViewExecutable $view, $alignment, $columns) {
$view
->setDisplay('default');
$view
->initStyle();
$view
->initHandlers();
$view
->initQuery();
$view->style_plugin->options['alignment'] = $alignment;
$view->style_plugin->options['columns'] = $columns;
$this
->executeView($view);
$output = $view
->preview();
$output = \Drupal::service('renderer')
->renderRoot($output);
$this
->setRawContent($output);
if (!in_array($alignment, $this->alignmentsTested)) {
$result = $this
->xpath('//div[contains(@class, "views-view-grid") and contains(@class, :alignment) and contains(@class, :columns)]', array(
':alignment' => $alignment,
':columns' => 'cols-' . $columns,
));
$this
->assertTrue(count($result), ucfirst($alignment) . " grid markup detected.");
$this->alignmentsTested[] = $alignment;
}
$width = '0';
switch ($columns) {
case 5:
$width = '20';
break;
case 4:
$width = '25';
break;
case 3:
$width = '33.3333';
break;
case 2:
$width = '50';
break;
case 1:
$width = '100';
break;
}
// Ensure last column exists.
$result = $this
->xpath('//div[contains(@class, "views-col") and contains(@class, :columns) and starts-with(@style, :width)]', array(
':columns' => 'col-' . $columns,
':width' => 'width: ' . $width,
));
$this
->assertTrue(count($result), ucfirst($alignment) . " {$columns} column grid: last column exists and automatic width calculated correctly.");
// Ensure no extra columns were generated.
$result = $this
->xpath('//div[contains(@class, "views-col") and contains(@class, :columns)]', array(
':columns' => 'col-' . ($columns + 1),
));
$this
->assertFalse(count($result), ucfirst($alignment) . " {$columns} column grid: no extraneous columns exist.");
// Ensure tokens are being replaced in custom row/column classes.
$result = $this
->xpath('//div[contains(@class, "views-col") and contains(@class, "name-John")]');
$this
->assertTrue(count($result), ucfirst($alignment) . " {$columns} column grid: Token replacement verified in custom column classes.");
$result = $this
->xpath('//div[contains(@class, "views-row") and contains(@class, "age-25")]');
$this
->assertTrue(count($result), ucfirst($alignment) . " {$columns} column grid: Token replacement verified in custom row classes.");
}
}
Classes
Name | Description |
---|---|
StyleGridTest | Tests the grid style plugin. |