/**
* @covers ::getLibrariesByExtension
*/
public function testGetLibrariesByExtension()
{
$this->libraryDiscoveryCollector->expects($this->once())->method('get')->with('test')->willReturn($this->libraryData);
$this->libraryDiscovery->getLibrariesbyExtension('test');
// Verify that subsequent calls don't trigger hook_library_info_alter()
// and hook_js_settings_alter() invocations, nor do they talk to the
// collector again. This ensures that the alterations made by
// hook_library_info_alter() and hook_js_settings_alter() implementations
// are statically cached, as desired.
$this->libraryDiscovery->getLibraryByName('test', 'test_1');
$this->libraryDiscovery->getLibrariesbyExtension('test');
}
