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triggerdotdev--trigger.dev/packages/trigger-sdk/src/v3/streams.test.ts
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2026-07-13 13:32:57 +08:00

66 lines
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TypeScript

import type * as Core from "@trigger.dev/core/v3";
import { realtimeStreams } from "@trigger.dev/core/v3";
import { beforeEach, describe, expect, it, vi } from "vitest";
import { streams } from "./streams.js";
vi.mock("@trigger.dev/core/v3", async (importOriginal) => {
const original = await importOriginal<typeof Core>();
return {
...original,
taskContext: {
ctx: {
run: {
id: "run_123",
// parentTaskRunId and rootTaskRunId are undefined for root tasks
},
},
},
realtimeStreams: {
pipe: vi.fn().mockReturnValue({
wait: () => Promise.resolve(),
stream: new ReadableStream(),
}),
},
};
});
describe("streams.pipe consistency", () => {
beforeEach(() => {
vi.clearAllMocks();
});
it("should not throw and should use self runId when target is 'root' in a root task", async () => {
const mockStream = new ReadableStream();
// This should not throw anymore
const { waitUntilComplete: _waitUntilComplete } = streams.pipe("test-key", mockStream, {
target: "root",
});
expect(realtimeStreams.pipe).toHaveBeenCalledWith(
"test-key",
mockStream,
expect.objectContaining({
target: "run_123",
})
);
});
it("should not throw and should use self runId when target is 'parent' in a root task", async () => {
const mockStream = new ReadableStream();
// This should not throw anymore
const { waitUntilComplete: _waitUntilComplete } = streams.pipe("test-key", mockStream, {
target: "parent",
});
expect(realtimeStreams.pipe).toHaveBeenCalledWith(
"test-key",
mockStream,
expect.objectContaining({
target: "run_123",
})
);
});
});