import { describe, expect, it } from "vitest";
import { deriveHiveFacts } from "./facts";
import { hiveFactsText, shortGermanDay, sourceLabel } from "./summary";
import { frames, inlineCatalog, part } from "./test-utils";
import type { HiveState } from "./types";

const catalog = inlineCatalog();

describe("shortGermanDay", () => {
  it("writes 2026-10-12 as 12.10.", () => {
    expect(shortGermanDay("2026-10-12")).toBe("12.10.");
  });
});

describe("sourceLabel", () => {
  it("names the sources the way the beekeeper knows them", () => {
    expect(sourceLabel("CARD")).toBe("Karte");
    expect(sourceLabel("EDITOR")).toBe("Umbau");
    expect(sourceLabel("INSPECTION")).toBe("Durchsicht");
    expect(sourceLabel("INIT")).toBe("Angelegt");
  });
});

describe("hiveFactsText", () => {
  it("lists boxes, brood, feed and the floor insert", () => {
    const state: HiveState = {
      schemaVersion: 1,
      stack: [
        part("f", "floor", { inserts: [part("fi", "floor-insert")] }),
        part("b1", "box", { frames: frames(3, "BROOD") }),
        part("b2", "box", { frames: frames(3, "BROOD") }),
        part("fe", "feeder", { state: { syrupLiters: 3, fondantKg: 0 } }),
        part("fe2", "feeder", { state: { syrupLiters: 2, fondantKg: 0 } }),
      ],
    };
    expect(hiveFactsText(deriveHiveFacts(state, catalog))).toBe(
      "2 Zargen · 6 Brutwaben · Futter 5 l · Bausperre drin",
    );
  });

  it("uses singular forms and leaves out what is not there", () => {
    const state: HiveState = {
      schemaVersion: 1,
      stack: [part("b1", "box", { frames: frames(1, "BROOD") })],
    };
    expect(hiveFactsText(deriveHiveFacts(state, catalog))).toBe("1 Zarge · 1 Brutwabe");
  });

  it("shows acid of an evaporator", () => {
    const state: HiveState = {
      schemaVersion: 1,
      stack: [part("b1", "box", { frames: frames(1), inserts: [part("ev", "evaporator", { state: { acidMl: 40 } })] })],
    };
    expect(hiveFactsText(deriveHiveFacts(state, catalog))).toContain("Säure 40 ml");
  });
});