openclaw/extensions/diffs/index.test.ts

125 lines
3.9 KiB
TypeScript

import type { IncomingMessage } from "node:http";
import type { OpenClawPluginApi } from "openclaw/plugin-sdk/diffs";
import { describe, expect, it, vi } from "vitest";
import { createMockServerResponse } from "../../src/test-utils/mock-http-response.js";
import { createTestPluginApi } from "../test-utils/plugin-api.js";
import plugin from "./index.js";
describe("diffs plugin registration", () => {
it("registers the tool, http route, and system-prompt guidance hook", async () => {
const registerTool = vi.fn();
const registerHttpRoute = vi.fn();
const on = vi.fn();
plugin.register?.(
createTestPluginApi({
id: "diffs",
name: "Diffs",
description: "Diffs",
source: "test",
config: {},
runtime: {} as never,
registerTool,
registerHttpRoute,
on,
}),
);
expect(registerTool).toHaveBeenCalledTimes(1);
expect(registerHttpRoute).toHaveBeenCalledTimes(1);
expect(registerHttpRoute.mock.calls[0]?.[0]).toMatchObject({
path: "/plugins/diffs",
auth: "plugin",
match: "prefix",
});
expect(on).toHaveBeenCalledTimes(1);
expect(on.mock.calls[0]?.[0]).toBe("before_prompt_build");
const beforePromptBuild = on.mock.calls[0]?.[1];
const result = await beforePromptBuild?.({}, {});
expect(result).toMatchObject({
prependSystemContext: expect.stringContaining("prefer the `diffs` tool"),
});
expect(result?.prependContext).toBeUndefined();
});
it("applies plugin-config defaults through registered tool and viewer handler", async () => {
type RegisteredTool = {
execute?: (toolCallId: string, params: Record<string, unknown>) => Promise<unknown>;
};
type RegisteredHttpRouteParams = Parameters<OpenClawPluginApi["registerHttpRoute"]>[0];
let registeredTool: RegisteredTool | undefined;
let registeredHttpRouteHandler: RegisteredHttpRouteParams["handler"] | undefined;
const api = createTestPluginApi({
id: "diffs",
name: "Diffs",
description: "Diffs",
source: "test",
config: {
gateway: {
port: 18789,
bind: "loopback",
},
},
pluginConfig: {
defaults: {
mode: "view",
theme: "light",
background: false,
layout: "split",
showLineNumbers: false,
diffIndicators: "classic",
lineSpacing: 2,
},
},
runtime: {} as never,
registerTool(tool: Parameters<OpenClawPluginApi["registerTool"]>[0]) {
registeredTool = typeof tool === "function" ? undefined : tool;
},
registerHttpRoute(params: RegisteredHttpRouteParams) {
registeredHttpRouteHandler = params.handler;
},
});
plugin.register?.(api as unknown as OpenClawPluginApi);
const result = await registeredTool?.execute?.("tool-1", {
before: "one\n",
after: "two\n",
});
const viewerPath = String(
(result as { details?: Record<string, unknown> } | undefined)?.details?.viewerPath,
);
const res = createMockServerResponse();
const handled = await registeredHttpRouteHandler?.(
localReq({
method: "GET",
url: viewerPath,
}),
res,
);
expect(handled).toBe(true);
expect(res.statusCode).toBe(200);
expect(String(res.body)).toContain('body data-theme="light"');
expect(String(res.body)).toContain('"backgroundEnabled":false');
expect(String(res.body)).toContain('"diffStyle":"split"');
expect(String(res.body)).toContain('"disableLineNumbers":true');
expect(String(res.body)).toContain('"diffIndicators":"classic"');
expect(String(res.body)).toContain("--diffs-line-height: 30px;");
});
});
function localReq(input: {
method: string;
url: string;
headers?: IncomingMessage["headers"];
}): IncomingMessage {
return {
...input,
headers: input.headers ?? {},
socket: { remoteAddress: "127.0.0.1" },
} as unknown as IncomingMessage;
}