function NodeRevisionsUiTest::testNodeRevisionsTabPagerAffectedTranslations

Tests the revision tab paginates correctly with affected translations.

File

core/modules/node/tests/src/Functional/NodeRevisionsUiTest.php, line 195

Class

NodeRevisionsUiTest

Tests the UI for controlling node revision behavior.

Namespace

Code

public function testNodeRevisionsTabPagerAffectedTranslations() : void {
  $this->drupalLogin($this->editor);
  $node = $this->drupalCreateNode();
  // Create 49 revisions with translation changes so there are a total of 50
  // including the initial revision.
  for ($i = 1; $i < 50; $i++) {
    $node->setTitle($this->randomString())
      ->setRevisionLogMessage('translation change ' . $i);
    $node->isDefaultRevision(FALSE);
    $node->setNewRevision(TRUE);
    $node->save();
  }
  // Create 50 revisions without translation changes.
  for ($i = 0; $i < 50; $i++) {
    $node->isDefaultRevision(FALSE);
    $node->setNewRevision(TRUE);
    $node->save();
  }
  // There should be the initial 50 revisions and no pager as the
  // non-affecting revisions are filtered out before pagination.
  $this->drupalGet($node->toUrl('version-history'));
  $assert = $this->assertSession();
  $assert->pageTextContains('translation change 49');
  $assert->elementsCount('css', '.node-revision-table tbody tr', 50);
  $assert->elementNotExists('css', '.pager');
  // Create another translation affecting revision.
  $node->setTitle($this->randomString())
    ->setRevisionLogMessage('translation change 50');
  $node->isDefaultRevision(FALSE);
  $node->setNewRevision(TRUE);
  $node->save();
  // There should now be a pager, and the current revision should be on the
  // second page.
  $this->drupalGet($node->toUrl('version-history'));
  $assert->elementExists('css', '.pager');
  $assert->elementNotExists('css', '.revision-current');
  $this->clickLink('Page 2');
  $assert->elementsCount('css', '.node-revision-table tbody tr', 1);
  $assert->elementExists('css', '.revision-current');
}