shoc-frontend-new/src/test/domain/work-orders/mappers/additional-contacts-mapper.test.ts

import { describe, expect, it } from "vitest";
import {
  isIncompleteAdditionalContact,
  normalizeAdditionalContacts,
  readAdditionalContacts,
  serializeAdditionalContactsForPatch,
} from "@/domain/work-orders/mappers/additional-contacts-mapper";

describe("readAdditionalContacts", () => {
  it("returns [] when field is missing", () => {
    expect(readAdditionalContacts({ id: 1 })).toEqual([]);
  });

  it("maps camelCase and PascalCase arrays", () => {
    expect(
      readAdditionalContacts({
        additionalContacts: [{ name: "Alex", phone: "555-0100", notes: "Gate code" }],
      }),
    ).toEqual([{ name: "Alex", phone: "555-0100", notes: "Gate code" }]);

    expect(
      readAdditionalContacts({
        AdditionalContacts: [{ Name: "Sam", Phone: "555-0200" }],
      }),
    ).toEqual([{ name: "Sam", phone: "555-0200" }]);
  });

  it("drops empty rows", () => {
    expect(
      readAdditionalContacts({
        additionalContacts: [
          { name: "", phone: "" },
          { name: "Pat", phone: "111" },
        ],
      }),
    ).toEqual([{ name: "Pat", phone: "111" }]);
  });
});

describe("normalizeAdditionalContacts", () => {
  it("trims and omits empty notes", () => {
    expect(
      normalizeAdditionalContacts([
        { name: " Alex ", phone: " 555 ", notes: "  " },
        { name: "", phone: "" },
      ]),
    ).toEqual([{ name: "Alex", phone: "555" }]);
  });

  it("returns undefined when all rows are empty", () => {
    expect(normalizeAdditionalContacts([{ name: "", phone: "" }])).toBeUndefined();
  });

  it("drops name-only and phone-only rows", () => {
    expect(
      normalizeAdditionalContacts([
        { name: "Alex", phone: "" },
        { name: "", phone: "555-0100" },
        { name: "Pat", phone: "111" },
      ]),
    ).toEqual([{ name: "Pat", phone: "111" }]);
  });
});

describe("isIncompleteAdditionalContact", () => {
  it("is true when exactly one of name or phone is filled", () => {
    expect(isIncompleteAdditionalContact({ name: "Alex", phone: "" })).toBe(true);
    expect(isIncompleteAdditionalContact({ name: "", phone: "555" })).toBe(true);
    expect(isIncompleteAdditionalContact({ name: "Alex", phone: "555" })).toBe(false);
    expect(isIncompleteAdditionalContact({ name: "", phone: "" })).toBe(false);
  });
});

describe("serializeAdditionalContactsForPatch", () => {
  it("JSON-stringifies normalized contacts for board PATCH", () => {
    expect(
      serializeAdditionalContactsForPatch([
        { name: "Alex", phone: "555-0100" },
        { name: "", phone: "" },
      ]),
    ).toBe('[{"name":"Alex","phone":"555-0100"}]');
  });

  it("serializes empty array when nothing to persist", () => {
    expect(serializeAdditionalContactsForPatch([])).toBe("[]");
  });
});