import { spyOn } from "bun:test"

import path from "path"

import { TuiConfig } from "../../src/cli/cmd/tui/config/tui"

type PluginSpec = string | [string, Record<string, unknown>]

export function mockTuiRuntime(dir: string, plugin: PluginSpec[], opts?: { plugin_enabled?: Record<string, boolean> }) {

process.env.OPENCODE_PLUGIN_META_FILE = path.join(dir, "plugin-meta.json")

const plugin_origins = plugin.map((spec) => ({

spec,

scope: "local" as const,

source: path.join(dir, "tui.json"),

}))

const wait = spyOn(TuiConfig, "waitForDependencies").mockResolvedValue()

const cwd = spyOn(process, "cwd").mockImplementation(() => dir)

const config: TuiConfig.Info = {

plugin,

plugin_origins,

...(opts?.plugin_enabled && { plugin_enabled: opts.plugin_enabled }),

}

return {

config,

restore: () => {

cwd.mockRestore()

wait.mockRestore()

delete process.env.OPENCODE_PLUGIN_META_FILE

},

}

}