feat: add Pi package management settings

src/server/piPackageService.test.ts

@@ -0,0 +1,61 @@
+import { describe, expect, it, vi } from "vitest";
+import type { PiPackageInfo } from "../shared/apiTypes.js";
+import { DefaultPiPackageService, type PiPackageManagerPort } from "./piPackageService.js";
+
+function fakeManager(packages: PiPackageInfo[] = []) {
+  const listConfiguredPackages = vi.fn<PiPackageManagerPort["listConfiguredPackages"]>(() => packages);
+  const installAndPersist = vi.fn<PiPackageManagerPort["installAndPersist"]>(() => Promise.resolve());
+  const removeAndPersist = vi.fn<PiPackageManagerPort["removeAndPersist"]>(() => Promise.resolve(true));
+  const update = vi.fn<PiPackageManagerPort["update"]>(() => Promise.resolve());
+  const manager: PiPackageManagerPort = { listConfiguredPackages, installAndPersist, removeAndPersist, update };
+  return { manager, listConfiguredPackages, installAndPersist, removeAndPersist, update };
+}
+
+describe("DefaultPiPackageService", () => {
+  it("lists configured Pi packages with source, scope, filtered status, and installed path", async () => {
+    const fake = fakeManager([
+      { source: "npm:@acme/user-tools", scope: "user", filtered: false, installedPath: "/home/test/.pi/packages/user-tools" },
+      { source: "../project-tools", scope: "project", filtered: true },
+    ]);
+    const service = new DefaultPiPackageService(fake.manager);
+
+    await expect(service.list()).resolves.toEqual({
+      packages: [
+        { source: "npm:@acme/user-tools", scope: "user", filtered: false, installedPath: "/home/test/.pi/packages/user-tools" },
+        { source: "../project-tools", scope: "project", filtered: true },
+      ],
+    });
+  });
+
+  it("installs through the default Pi package-manager behavior without a local option", async () => {
+    const fake = fakeManager([{ source: "npm:@acme/tools", scope: "user", filtered: false }]);
+    const service = new DefaultPiPackageService(fake.manager);
+
+    const response = await service.install("npm:@acme/tools");
+
+    expect(fake.installAndPersist).toHaveBeenCalledWith("npm:@acme/tools");
+    expect(response).toEqual({ action: "install", source: "npm:@acme/tools", packages: [{ source: "npm:@acme/tools", scope: "user", filtered: false }] });
+  });
+
+  it("removes user packages by default and project packages only when the known scope is supplied", async () => {
+    const fake = fakeManager();
+    const service = new DefaultPiPackageService(fake.manager);
+
+    await service.remove("npm:@acme/user-tools");
+    await service.remove("../project-tools", "project");
+
+    expect(fake.removeAndPersist).toHaveBeenNthCalledWith(1, "npm:@acme/user-tools");
+    expect(fake.removeAndPersist).toHaveBeenNthCalledWith(2, "../project-tools", { local: true });
+  });
+
+  it("updates all configured packages or a single source", async () => {
+    const fake = fakeManager();
+    const service = new DefaultPiPackageService(fake.manager);
+
+    await service.update();
+    await service.update("npm:@acme/tools");
+
+    expect(fake.update).toHaveBeenNthCalledWith(1);
+    expect(fake.update).toHaveBeenNthCalledWith(2, "npm:@acme/tools");
+  });
+});