public function UnicodeTest::testStrtoupper

Tests Unicode::strtoupper().

@dataProvider providerStrtoupper

File

drupal/core/tests/Drupal/Tests/Component/Utility/UnicodeTest.php, line 132
Contains \Drupal\Tests\Component\Utility\UnicodeTest.

Class

UnicodeTest
Test unicode handling features implemented in Unicode component.

Namespace

Drupal\Tests\Component\Utility

Code

public function testStrtoupper($text, $expected, $multibyte = FALSE) {
  $status = $multibyte ? Unicode::STATUS_MULTIBYTE : Unicode::STATUS_SINGLEBYTE;
  Unicode::setStatus($status);
  $this
    ->assertEquals($expected, Unicode::strtoupper($text));
}