import { describe, expect, it } from "vitest";
import {
  hasServiceNotesDetails,
  truncateServiceNotesPreview,
} from "@/domain/work-orders/utils/service-notes-ui";

describe("hasServiceNotesDetails", () => {
  it("is false when empty", () => {
    expect(hasServiceNotesDetails("", [])).toBe(false);
    expect(hasServiceNotesDetails(null, null)).toBe(false);
  });

  it("is true when notes or extras exist", () => {
    expect(hasServiceNotesDetails("service notes", [])).toBe(true);
    expect(hasServiceNotesDetails("", ["Filter change"])).toBe(true);
  });
});

describe("truncateServiceNotesPreview", () => {
  it("keeps short notes", () => {
    expect(truncateServiceNotesPreview("service notes")).toBe("service notes");
  });

  it("truncates long notes with ellipsis", () => {
    const long = "a".repeat(40);
    expect(truncateServiceNotesPreview(long)).toBe(`${"a".repeat(30)}…`);
  });
});