opencode/packages/app/test-browser/prompt-persistence.test.ts
opencode-agent[bot] e85735028c
feat(i18n): localize hardcoded application copy (#40377)
Co-authored-by: Luke Parker <10430890+Hona@users.noreply.github.com>
2026-08-04 16:56:03 +10:00

113 lines
3.7 KiB
TypeScript

import { describe, expect, test } from "bun:test"
import type { AsyncStorage } from "@solid-primitives/storage"
import { createEffect, createRoot } from "solid-js"
import type { Platform } from "@/context/platform"
import { createPromptReady, createPromptSession } from "@/context/prompt-state"
import { ServerScope } from "@/utils/server-scope"
import { createDraftStore } from "@/utils/draft-store"
let read: ((value: string | null) => void) | undefined
const storage: AsyncStorage = {
getItem: () => new Promise((resolve) => (read = resolve)),
setItem: async () => undefined,
removeItem: async () => undefined,
clear: async () => undefined,
key: async () => null,
getLength: async () => 0,
length: Promise.resolve(0),
}
const platform: Platform = {
platform: "web",
openExternal: () => undefined,
restart: async () => undefined,
notify: async () => undefined,
draftStore: {
...storage,
putBlob: async () => {
throw new Error("putBlob is not used by this test")
},
},
}
describe("prompt persistence", () => {
test("waits for an async draft to hydrate before reporting ready", async () => {
await new Promise<void>((resolve, reject) => {
createRoot((dispose) => {
const session = createPromptSession(ServerScope.local, { draftID: "draft-async" }, undefined, platform)
const ready = createPromptReady(() => session)
expect(ready()).toBe(false)
expect(session.current()[0]).toMatchObject({ type: "text", content: "" })
read?.(
JSON.stringify({
prompt: [{ type: "text", content: "persisted draft", start: 0, end: 15 }],
cursor: 15,
context: { items: [] },
}),
)
createEffect(() => {
if (!ready()) return
try {
expect(session.current()[0]).toMatchObject({ type: "text", content: "persisted draft" })
dispose()
resolve()
} catch (error) {
dispose()
reject(error)
}
})
})
})
})
})
test("moves legacy image data URLs into blobs and hydrates object URLs", async () => {
const documents = new Map<string, string>()
const blobs = new Map<string, Blob>()
const store = createDraftStore({
get: async (key) => documents.get(key) ?? null,
set: async (key, value) => void documents.set(key, value),
remove: async (key) => void documents.delete(key),
putBlob: async (blob) => {
const id = String(blob.size)
blobs.set(id, blob)
return id
},
getBlob: async (id) => blobs.get(id) ?? null,
})
await store.setItem("prompt", JSON.stringify({ prompt: [{ type: "image", dataUrl: "data:image/png;base64,YQ==" }] }))
expect(documents.get("prompt")).not.toContain("dataUrl")
const value = JSON.parse((await store.getItem("prompt"))!)
expect(value.prompt[0].blob.id).toBe("1")
expect(value.prompt[0].blob.url).toStartWith("blob:")
})
test("does not let delayed blob migration overwrite a newer draft", async () => {
const documents = new Map<string, string>()
const migration = Promise.withResolvers<void>()
const store = createDraftStore({
get: async () => null,
set: async (key, value) => void documents.set(key, value),
remove: async () => undefined,
putBlob: async () => {
await migration.promise
return "blob"
},
getBlob: async () => null,
})
const older = store.setItem(
"prompt",
JSON.stringify({ prompt: [{ type: "image", dataUrl: "data:image/png;base64,YQ==" }] }),
)
await Bun.sleep(0)
await store.setItem("prompt", JSON.stringify({ prompt: [{ type: "text", content: "latest" }] }))
migration.resolve()
await older
expect(documents.get("prompt")).toContain("latest")
})