import packageJsonLinker from '~/vue_shared/components/source_viewer/plugins/utils/package_json_linker'; import linkDependencies from '~/vue_shared/components/source_viewer/plugins/link_dependencies'; import { PACKAGE_JSON_FILE_TYPE, PACKAGE_JSON_CONTENT } from './mock_data'; jest.mock('~/vue_shared/components/source_viewer/plugins/utils/package_json_linker'); describe('Highlight.js plugin for linking dependencies', () => { const hljsResultMock = { value: 'test' }; it('calls packageJsonLinker for package_json file types', () => { linkDependencies(hljsResultMock, PACKAGE_JSON_FILE_TYPE, PACKAGE_JSON_CONTENT); expect(packageJsonLinker).toHaveBeenCalled(); }); });