function ThemeInstallerTest::testInstallThemeWithMetModuleDependencies

Tests installing a theme with module dependencies that are met.

File

core/tests/Drupal/KernelTests/Core/Theme/ThemeInstallerTest.php, line 202

Class

ThemeInstallerTest

Tests installing and uninstalling of themes.

Namespace

Code

public function testInstallThemeWithMetModuleDependencies() {
  $name = 'test_theme_depending_on_modules';
  $themes = $this->themeHandler()
    ->listInfo();
  $this->assertArrayNotHasKey($name, $themes);
  $this->container
    ->get('module_installer')
    ->install([
    'test_module_required_by_theme',
    'test_another_module_required_by_theme',
  ]);
  $this->themeInstaller()
    ->install([
    $name,
  ]);
  $themes = $this->themeHandler()
    ->listInfo();
  $this->assertArrayHasKey($name, $themes);
  $this->expectException(ModuleUninstallValidatorException::class);
  $this->expectExceptionMessage('The following reasons prevent the modules from being uninstalled: Required by the theme: Test Theme Depending on Modules');
  $this->container
    ->get('module_installer')
    ->uninstall([
    'test_module_required_by_theme',
  ]);
}