opencode/packages/core/test/plugin.test.ts
2026-06-22 22:49:57 -04:00

72 lines
2.4 KiB
TypeScript

import { describe, expect } from "bun:test"
import { Effect, Exit, Fiber } from "effect"
import { define } from "@opencode-ai/plugin/v2/effect"
import { AgentV2 } from "@opencode-ai/core/agent"
import { PluginV2 } from "@opencode-ai/core/plugin"
import { testEffect } from "./lib/effect"
import { PluginTestLayer } from "./plugin/fixture"
const it = testEffect(PluginTestLayer)
describe("PluginV2", () => {
it.effect("waits for a plugin and returns immediately once active", () =>
Effect.gen(function* () {
const plugins = yield* PluginV2.Service
const id = PluginV2.ID.make("waited")
const waiting = yield* plugins.wait(id).pipe(Effect.forkChild)
yield* plugins.add(id, () => Effect.void)
yield* Fiber.join(waiting)
yield* plugins.wait(id)
}),
)
it.effect("propagates plugin activation defects to waiters", () =>
Effect.gen(function* () {
const plugins = yield* PluginV2.Service
const id = PluginV2.ID.make("failed")
const waiting = yield* plugins.wait(id).pipe(Effect.exit, Effect.forkChild)
const added = yield* plugins.add(id, () => Effect.die("boom")).pipe(Effect.exit)
const pending = yield* Fiber.join(waiting)
const later = yield* plugins.wait(id).pipe(Effect.exit)
expect(Exit.isFailure(added)).toBe(true)
expect(Exit.isFailure(pending)).toBe(true)
expect(Exit.isFailure(later)).toBe(true)
}),
)
it.effect("adds, replaces, and removes plugins", () =>
Effect.gen(function* () {
const plugins = yield* PluginV2.Service
const agents = yield* AgentV2.Service
let description = "first"
const managed = () =>
define({
id: "managed",
effect: (ctx) =>
ctx.agent
.transform((agents) =>
agents.update("configured", (agent) => {
agent.description = description
}),
)
.pipe(Effect.asVoid),
})
yield* plugins.add(PluginV2.ID.make("managed"), managed().effect)
expect((yield* agents.get(AgentV2.ID.make("configured")))?.description).toBe("first")
description = "second"
yield* plugins.add(PluginV2.ID.make("managed"), managed().effect)
expect((yield* agents.get(AgentV2.ID.make("configured")))?.description).toBe("second")
yield* plugins.remove(PluginV2.ID.make("managed"))
expect(yield* agents.get(AgentV2.ID.make("configured"))).toBeUndefined()
}),
)
})