function IconFinderTest::testFindFilesEmptyWarning

Same name and namespace in other branches
  1. 11.x core/tests/Drupal/Tests/Core/Theme/Icon/IconFinderTest.php \Drupal\Tests\Core\Theme\Icon\IconFinderTest::testFindFilesEmptyWarning()

Test the IconFinder::findFiles method with warning when no icons found.

File

core/tests/Drupal/Tests/Core/Theme/Icon/IconFinderTest.php, line 692

Class

IconFinderTest
Tests Drupal\Core\Theme\Icon\IconFinder.

Namespace

Drupal\Tests\Core\Theme\Icon

Code

public function testFindFilesEmptyWarning() : void {
  $method = new \ReflectionMethod(IconFinder::class, 'findFiles');
  $logger = $this->createMock(LoggerInterface::class);
  $logger->expects($this->once())
    ->method('warning');
  $iconFinder = new IconFinder($this->createStub(FileUrlGeneratorInterface::class), $logger, DRUPAL_ROOT);
  $method->invoke($iconFinder, self::TEST_ICONS_PATH . '/icons/empty', '*.svg');
}

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