public function HtmlToTextTest::testDrupalHtmlToTextParagraphs in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/src/Functional/Mail/HtmlToTextTest.php \Drupal\Tests\system\Functional\Mail\HtmlToTextTest::testDrupalHtmlToTextParagraphs()

Tests that combinations of paragraph breaks, line breaks, linefeeds, and spaces are properly handled.

File

core/modules/system/tests/src/Functional/Mail/HtmlToTextTest.php, line 302

Class

HtmlToTextTest

Tests for \Drupal\Core\Mail\MailFormatHelper::htmlToText().

Namespace

Drupal\Tests\system\Functional\Mail

Code

public function testDrupalHtmlToTextParagraphs() {
  $tests = [];
  $tests[] = [
    'html' => "<p>line 1<br />\nline 2<br />line 3\n<br />line 4</p><p>paragraph</p>",
    // @todo Trailing line breaks should be trimmed.
    'text' => "line 1\nline 2\nline 3\nline 4\n\nparagraph\n\n",
  ];
  $tests[] = [
    'html' => "<p>line 1<br /> line 2</p> <p>line 4<br /> line 5</p> <p>0</p>",
    // @todo Trailing line breaks should be trimmed.
    'text' => "line 1\nline 2\n\nline 4\nline 5\n\n0\n\n",
  ];
  foreach ($tests as $test) {
    $this
      ->assertHtmlToText($test['html'], $test['text'], 'Paragraph breaks');
  }
}