public function TableTest::testThemeTableStickyHeaders in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Render/Element/TableTest.php \Drupal\KernelTests\Core\Render\Element\TableTest::testThemeTableStickyHeaders()
2. 10 core/tests/Drupal/KernelTests/Core/Render/Element/TableTest.php \Drupal\KernelTests\Core\Render\Element\TableTest::testThemeTableStickyHeaders()

Tableheader.js provides 'sticky' table headers, and is included by default.

File

core/tests/Drupal/KernelTests/Core/Render/Element/TableTest.php, line 24

Class

TableTest

Tests built-in table theme functions.

Namespace

Drupal\KernelTests\Core\Render\Element

Code

public function testThemeTableStickyHeaders() {
  $header = [
    'one',
    'two',
    'three',
  ];
  $rows = [
    [
      1,
      2,
      3,
    ],
    [
      4,
      5,
      6,
    ],
    [
      7,
      8,
      9,
    ],
  ];
  $table = [
    '#type' => 'table',
    '#header' => $header,
    '#rows' => $rows,
    '#sticky' => TRUE,
  ];
  $this
    ->render($table);

  // Make sure tableheader.js was attached.
  $tableheader = $this
    ->xpath("//script[contains(@src, 'tableheader.js')]");
  $this
    ->assertCount(1, $tableheader);
  $this
    ->assertRaw('sticky-enabled');
}