function LibraryDiscoveryParserTest::testCssAssert
Verify an assertion fails if CSS declarations have non-existent categories.
@dataProvider providerTestCssAssert
Parameters
string $extension: The css extension to build.
string $exception_message: The expected exception message.
File
- 
              core/tests/ Drupal/ Tests/ Core/ Asset/ LibraryDiscoveryParserTest.php, line 728 
Class
- LibraryDiscoveryParserTest
- @coversDefaultClass \Drupal\Core\Asset\LibraryDiscoveryParser[[api-linebreak]] @group Asset
Namespace
Drupal\Tests\Core\AssetCode
public function testCssAssert($extension, $exception_message) {
  $this->moduleHandler
    ->expects($this->atLeastOnce())
    ->method('moduleExists')
    ->with($extension)
    ->willReturn(TRUE);
  $path = __DIR__ . '/library_test_files';
  $path = substr($path, strlen($this->root) + 1);
  $this->extensionPathResolver
    ->expects($this->atLeastOnce())
    ->method('getPath')
    ->with('module', $extension)
    ->willReturn($path);
  $this->expectException(\AssertionError::class);
  $this->expectExceptionMessage($exception_message);
  $this->libraryDiscoveryParser
    ->buildByExtension($extension);
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
