function NodeViewTest::testMultiByteUtf8

Tests that we store and retrieve multi-byte UTF-8 characters correctly.

File

core/modules/node/tests/src/Functional/NodeViewTest.php, line 47

Class

NodeViewTest

Tests the node/{node} page.

Namespace

Code

public function testMultiByteUtf8() : void {
  $title = '🐝';
  // To ensure that the title has multi-byte characters, we compare the byte
  // length to the character length.
  $this->assertLessThan(strlen($title), mb_strlen($title, 'utf-8'));
  $node = $this->drupalCreateNode([
    'title' => $title,
  ]);
  $this->drupalGet($node->toUrl());
  // Verify that the passed title was returned.
  $this->assertSession()
    ->elementTextEquals('xpath', '//h1/span', $title);
}