opencode/packages/tui/test/util/session.test.ts

29 lines
1.2 KiB
TypeScript

import { describe, expect, test } from "bun:test"
import type { SessionMessageInfo } from "@opencode-ai/sdk/v2"
import { isDefaultTitle, lastAssistantWithUsage } from "../../src/util/session"
describe("util.session", () => {
test("recognizes generated parent and child titles", () => {
expect(isDefaultTitle("New session - 2026-06-06T12:34:56.789Z")).toBeTrue()
expect(isDefaultTitle("Child session - 2026-06-06T12:34:56.789Z")).toBeTrue()
expect(isDefaultTitle("New session - custom")).toBeFalse()
})
test("tracks usage across undo and redo boundaries", () => {
const assistant = (id: string, input: number): SessionMessageInfo => ({
id,
type: "assistant",
agent: "build",
model: { id: "model", providerID: "provider" },
content: [],
tokens: { input, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
time: { created: 0 },
})
const messages = [assistant("msg_z", 10), assistant("msg_a", 30)]
expect(lastAssistantWithUsage(messages)?.tokens.input).toBe(30)
expect(lastAssistantWithUsage(messages, "msg_a")?.tokens.input).toBe(10)
expect(lastAssistantWithUsage(messages, "msg_missing")).toBeUndefined()
expect(lastAssistantWithUsage(messages)?.tokens.input).toBe(30)
})
})