import { enrichPhoneNumber, isValidE164 } from "../phone.utils";

describe("Phone Utilities", () => {
  describe("enrichPhoneNumber", () => {
    it("should enrich Israeli number", () => {
      const result = enrichPhoneNumber("+972507725874");
      expect(result?.e164).toBe("+972507725874");
      expect(result?.region).toBeDefined();
      expect(result?.countryCallingCode).toBe("972");
    });

    it("should enrich US number", () => {
      const result = enrichPhoneNumber("+12025551234");
      expect(result?.region).toBe("US");
      expect(result?.countryCallingCode).toBe("1");
    });

    it("should return null for invalid", () => {
      expect(enrichPhoneNumber("invalid")).toBeNull();
      expect(enrichPhoneNumber("0507725874")).toBeNull();
    });
  });

  describe("isValidE164", () => {
    it("should validate E.164 format", () => {
      expect(isValidE164("+972508832983")).toBe(true);
      expect(isValidE164("+12025551234")).toBe(true);
      expect(isValidE164("0501234567")).toBe(false);
      expect(isValidE164("invalid")).toBe(false);
    });
  });
});