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test(httpapi): simplify event stream regression coverage (#27427)

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This commit is contained in:
Kit Langton
2026-05-13 22:18:40 -04:00
committed by GitHub
parent b928a1fff9
commit cda8cc7285
1 changed files with 15 additions and 14 deletions
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29
packages/opencode/test/server/httpapi-event.test.ts
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@@ -51,6 +51,20 @@ async function readEvent(reader: ReadableStreamDefaultReader<Uint8Array>) {
return Schema.decodeUnknownSync(EventData)(JSON.parse(new TextDecoder().decode(result.value).replace(/^data: /, "")))
}
async function readStatusWithin(reader: ReadableStreamDefaultReader<Uint8Array>, delay: number) {
let timeout: ReturnType<typeof setTimeout> | undefined
try {
return await Promise.race([
reader.read().then((result) => (result.done ? "closed" : "event")),
new Promise<"open">((resolve) => {
timeout = setTimeout(() => resolve("open"), delay)
}),
])
} finally {
if (timeout) clearTimeout(timeout)
}
}
afterEach(async () => {
await disposeAllInstances()
await resetDatabase()
@@ -69,14 +83,6 @@ describe("event HttpApi", () => {
expect(await readFirstEvent(response)).toMatchObject({ type: "server.connected", properties: {} })
})
test("serves the initial server connected event", async () => {
await using tmp = await tmpdir({ git: true, config: { formatter: false, lsp: false } })
const headers = { "x-opencode-directory": tmp.path }
const response = await app().request(EventPaths.event, { headers })
expect(await readFirstEvent(response)).toMatchObject({ type: "server.connected", properties: {} })
})
test("keeps the event stream open after the initial event", async () => {
await using tmp = await tmpdir({ git: true, config: { formatter: false, lsp: false } })
const response = await app().request(EventPaths.event, { headers: { "x-opencode-directory": tmp.path } })
@@ -85,12 +91,7 @@ describe("event HttpApi", () => {
const reader = response.body.getReader()
try {
expect(await readEvent(reader)).toMatchObject({ type: "server.connected", properties: {} })
const next = await Promise.race([
reader.read().then((result) => (result.done ? "closed" : "event")),
new Promise<"open">((resolve) => setTimeout(() => resolve("open"), 250)),
])
expect(next).toBe("open")
expect(await readStatusWithin(reader, 250)).toBe("open")
} finally {
await reader.cancel()
}