function ThemeInstallerTest::testInstallNameTooLong

Tests installing a theme with a too long name.

File

core/tests/Drupal/KernelTests/Core/Theme/ThemeInstallerTest.php, line 141

Class

ThemeInstallerTest

Tests installing and uninstalling of themes.

Namespace

Code

public function testInstallNameTooLong() : void {
  $name = 'test_theme_having_veery_long_name_which_is_too_long';
  try {
    $message = 'ThemeInstaller::install() throws ExtensionNameLengthException upon installing a theme with a too long name.';
    $this->themeInstaller()
      ->install([
      $name,
    ]);
    $this->fail($message);
  } catch (\Exception $e) {
    $this->assertInstanceOf(ExtensionNameLengthException::class, $e);
  }
}