import { MutableDataFrame } from '@grafana/data'; import { traceFrameFields, zipkinResponse } from './testData'; import { transformResponse, transformToZipkin } from './transforms'; describe('transformResponse', () => { it('transforms response', () => { const dataFrame = transformResponse(zipkinResponse); expect(dataFrame.fields).toMatchObject(traceFrameFields); }); it('converts dataframe to ZipkinSpan[]', () => { const dataFrame = transformResponse(zipkinResponse); const response = transformToZipkin(new MutableDataFrame(dataFrame)); expect(response).toMatchObject(zipkinResponse); }); });