66 lines
1.6 KiB
TypeScript
66 lines
1.6 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import { __private__ } from "./use-agent-initialization";
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describe("useAgentInitialization timeline request policy", () => {
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it("uses committed tail bootstrap when history has not synced yet", () => {
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expect(
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__private__.deriveInitialTimelineRequest({
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cursor: {
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seq: 42,
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},
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hasAuthoritativeHistory: false,
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initialTimelineLimit: 200,
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}),
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).toEqual({
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direction: "tail",
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limit: 200,
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});
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});
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it("uses committed tail bootstrap when cursor is missing", () => {
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expect(
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__private__.deriveInitialTimelineRequest({
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cursor: null,
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hasAuthoritativeHistory: true,
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initialTimelineLimit: 200,
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}),
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).toEqual({
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direction: "tail",
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limit: 200,
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});
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});
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it("uses committed catch-up after the current cursor once history is synced", () => {
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expect(
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__private__.deriveInitialTimelineRequest({
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cursor: {
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seq: 42,
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},
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hasAuthoritativeHistory: true,
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initialTimelineLimit: 200,
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}),
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).toEqual({
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direction: "after",
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cursor: { seq: 42 },
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limit: 0,
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});
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});
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it("supports unbounded tail bootstrap policy", () => {
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expect(
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__private__.deriveInitialTimelineRequest({
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cursor: null,
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hasAuthoritativeHistory: false,
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initialTimelineLimit: 0,
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}),
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).toEqual({
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direction: "tail",
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limit: 0,
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});
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});
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it("does not expose an RPC-success init fallback", () => {
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expect("shouldResolveInitFromRpcSuccess" in __private__).toBe(false);
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});
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});
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