import { describe, it, expect } from "vitest";
import { createManifest, defineWidget, validateManifest, REQUIRED_MANIFEST_FIELDS } from "../src";

const baseManifest = {
  id: "test-plugin",
  name: "Test Plugin",
  version: "1.0.0",
  nexadashPluginApi: "1.0",
};

describe("plugin-sdk manifest", () => {
  it("createManifest applies defaults", () => {
    const manifest = createManifest(baseManifest);
    expect(manifest.name).toBe("Test Plugin");
    expect(manifest.nexadashPluginApi).toBe("1.0");
    expect(manifest.widgets).toEqual([]);
    expect(manifest.hasFrontend).toBe(false);
  });

  it("defineWidget applies defaults", () => {
    const widget = defineWidget({
      id: "test-widget",
      name: "Test Widget",
    });
    expect(widget.defaultWidth).toBe(2);
    expect(widget.defaultHeight).toBe(2);
  });

  it("validateManifest validates required fields", () => {
    const result = validateManifest(createManifest(baseManifest));
    expect(result.valid).toBe(true);
  });

  it("validateManifest rejects invalid ids", () => {
    const result = validateManifest(
      createManifest({
        ...baseManifest,
        id: "Test Plugin",
      })
    );
    expect(result.valid).toBe(false);
  });
});

describe("REQUIRED_MANIFEST_FIELDS", () => {
  it("contains required keys", () => {
    expect(REQUIRED_MANIFEST_FIELDS).toContain("id");
    expect(REQUIRED_MANIFEST_FIELDS).toContain("name");
    expect(REQUIRED_MANIFEST_FIELDS).toContain("version");
  });
});