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triggerdotdev--trigger.dev/packages/core/test/externalSpanExporterWrapper.test.ts
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2026-07-13 13:32:57 +08:00

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TypeScript

import { SpanKind, SpanStatusCode, TraceFlags } from "@opentelemetry/api";
import type { ReadableSpan, SpanExporter } from "@opentelemetry/sdk-trace-node";
import { beforeEach, describe, expect, it } from "vitest";
import { ExternalSpanExporterWrapper } from "../src/v3/otel/tracingSDK.js";
import { SemanticInternalAttributes } from "../src/v3/semanticInternalAttributes.js";
import { traceContext } from "../src/v3/trace-context-api.js";
import { StandardTraceContextManager } from "../src/v3/traceContext/manager.js";
const TRACEPARENT_RUN_A = "00-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-1111111111111111-01";
const TRACEPARENT_RUN_B = "00-bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb-2222222222222222-01";
function createAttemptSpan(): ReadableSpan {
const spanCtx = {
traceId: "cccccccccccccccccccccccccccccccc",
spanId: "3333333333333333",
traceFlags: TraceFlags.SAMPLED,
};
return {
name: "Attempt 1",
kind: SpanKind.CONSUMER,
spanContext: () => spanCtx,
parentSpanContext: undefined,
startTime: [0, 0],
endTime: [0, 0],
status: { code: SpanStatusCode.UNSET },
attributes: { [SemanticInternalAttributes.SPAN_ATTEMPT]: true },
links: [],
events: [],
duration: [0, 0],
ended: true,
resource: {} as any,
instrumentationLibrary: { name: "test" } as any,
droppedAttributesCount: 0,
droppedEventsCount: 0,
droppedLinksCount: 0,
} as unknown as ReadableSpan;
}
function makeCapturingExporter(): { exporter: SpanExporter; captured: ReadableSpan[][] } {
const captured: ReadableSpan[][] = [];
const exporter: SpanExporter = {
export: (spans, cb) => {
captured.push(spans);
cb({ code: 0 } as any);
},
shutdown: () => Promise.resolve(),
forceFlush: () => Promise.resolve(),
};
return { exporter, captured };
}
describe("ExternalSpanExporterWrapper warm-start regression", () => {
let manager: StandardTraceContextManager;
beforeEach(() => {
manager = new StandardTraceContextManager();
traceContext.setGlobalManager(manager);
});
it("rewrites attempt spans using the manager's current external context, not the value captured at construction", () => {
const { exporter, captured } = makeCapturingExporter();
manager.traceContext = { external: { traceparent: TRACEPARENT_RUN_A } };
const wrapper = new ExternalSpanExporterWrapper(exporter, "ffffffffffffffffffffffffffffffff");
manager.traceContext = { external: { traceparent: TRACEPARENT_RUN_B } };
wrapper.export([createAttemptSpan()], () => {});
expect(captured).toHaveLength(1);
expect(captured[0]).toHaveLength(1);
const span = captured[0]![0]!;
expect(span.parentSpanContext?.spanId).toBe("2222222222222222");
expect(span.parentSpanContext?.spanId).not.toBe("1111111111111111");
expect(span.parentSpanContext?.traceId).toBe("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
expect(span.spanContext().traceId).toBe("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
});
});