public function UnicodeTest::testUcfirst in Drupal 10

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Component/Utility/UnicodeTest.php \Drupal\Tests\Component\Utility\UnicodeTest::testUcfirst()
2. 9 core/tests/Drupal/Tests/Component/Utility/UnicodeTest.php \Drupal\Tests\Component\Utility\UnicodeTest::testUcfirst()

Tests multibyte ucfirst.

@dataProvider providerUcfirst @covers ::ucfirst

File

core/tests/Drupal/Tests/Component/Utility/UnicodeTest.php, line 25

Class

UnicodeTest

Test unicode handling features implemented in Unicode component.

Namespace

Drupal\Tests\Component\Utility

Code

public function testUcfirst($text, $expected) {
  $this
    ->assertEquals($expected, Unicode::ucfirst($text));
}