Same name and namespace in other branches

1. 11.x core/modules/views/tests/src/Kernel/Plugin/StyleGridTest.php \Drupal\Tests\views\Kernel\Plugin\StyleGridTest::assertGrid()
2. 9 core/modules/views/tests/src/Kernel/Plugin/StyleGridTest.php \Drupal\Tests\views\Kernel\Plugin\StyleGridTest::assertGrid()
3. 8.9.x core/modules/views/tests/src/Kernel/Plugin/StyleGridTest.php \Drupal\Tests\views\Kernel\Plugin\StyleGridTest::assertGrid()

Generates a grid and asserts that it is displaying correctly.

@internal

Parameters

\Drupal\views\ViewExecutable $view: The executable to prepare.

string $alignment: The alignment of the grid to test.

int $columns: The number of columns in the grid to test.

1 call to StyleGridTest::assertGrid()

StyleGridTest::testGrid in core/modules/views/tests/src/Kernel/Plugin/StyleGridTest.php

Tests the grid style.

File

core/modules/views/tests/src/Kernel/Plugin/StyleGridTest.php, line 58

Class

StyleGridTest

Tests the grid style plugin.

Namespace

Drupal\Tests\views\Kernel\Plugin

Code

protected function assertGrid(ViewExecutable $view, string $alignment, int $columns) : void {
  $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)]', [
      ':alignment' => $alignment,
      ':columns' => 'cols-' . $columns,
    ]);
    $this->assertGreaterThan(0, count($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)]', [
    ':columns' => 'col-' . $columns,
    ':width' => 'width: ' . $width,
  ]);
  $this->assertGreaterThan(0, count($result), ucfirst($alignment) . " {$columns} column grid: last column exists and automatic width calculated correctly.");
  // Ensure no extra columns were generated.
  $result = $this->xpath('//div[contains(@class, "views-col") and contains(@class, :columns)]', [
    ':columns' => 'col-' . ($columns + 1),
  ]);
  $this->assertEmpty($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")]');
  $this->assertGreaterThan(0, count($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")]');
  $this->assertGreaterThan(0, count($result), ucfirst($alignment) . " {$columns} column grid: Token replacement verified in custom row classes.");
}

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