const spanContext = tracer.extract(opentracing.FORMAT_BINARY, carrier); expect(spanContext).to.equal(null); });
tracer.inject(span, opentracing.FORMAT_BINARY, carrier); expect(carrier).to.deep.equal({}); });
const spanContext = tracer.extract(opentracing.FORMAT_BINARY, carrier); expect(spanContext).to.equal(null); });
tracer.inject(span, opentracing.FORMAT_BINARY, carrier); expect(carrier).to.deep.equal({}); });