import { describe, expect, it } from "@suaveplan/testing/runner";
import { SmsError } from "./legacy-errors.js";

describe("SmsError legacy class", () => {
    it("factory methods return the right code", { timeout: 5000 }, () => {
        expect(SmsError.invalidPhoneNumber("bad").code).toBe(
            "SMS_INVALID_PHONE_NUMBER"
        );
        expect(SmsError.sendFailed("m1").code).toBe("SMS_SEND_FAILED");
        expect(SmsError.templateNotFound("t").code).toBe(
            "SMS_TEMPLATE_NOT_FOUND"
        );
        expect(SmsError.recipientOptedOut("+15551234567").code).toBe(
            "SMS_RECIPIENT_OPTED_OUT"
        );
        expect(SmsError.providerNotConfigured().code).toBe(
            "SMS_PROVIDER_NOT_CONFIGURED"
        );
    });

    it("isSmsError narrows the type", { timeout: 5000 }, () => {
        const e = SmsError.invalidPhoneNumber("bad");
        expect(SmsError.isSmsError(e)).toBe(true);
        expect(SmsError.isSmsError(new Error("x"))).toBe(false);
        expect(SmsError.isSmsError("string")).toBe(false);
    });

    it("carries phoneNumber context for invalidPhoneNumber", {
        timeout: 5000,
    }, () => {
        const e = SmsError.invalidPhoneNumber("bad-phone");
        expect(e.context).toEqual({ phoneNumber: "bad-phone" });
    });

    it("carries messageId context for sendFailed", { timeout: 5000 }, () => {
        const cause = new Error("net");
        const e = SmsError.sendFailed("m1", cause);
        expect(e.context).toEqual({ messageId: "m1" });
        expect(e.cause).toBe(cause);
    });

    it("sendFailed without cause omits cause property", {
        timeout: 5000,
    }, () => {
        const e = SmsError.sendFailed("m1");
        expect(e.cause).toBeUndefined();
    });

    it("templateNotFound carries templateId context", {
        timeout: 5000,
    }, () => {
        const e = SmsError.templateNotFound("welcome");
        expect(e.context).toEqual({ templateId: "welcome" });
    });

    it("recipientOptedOut carries phoneNumber context", {
        timeout: 5000,
    }, () => {
        const e = SmsError.recipientOptedOut("+15551234567");
        expect(e.context).toEqual({ phoneNumber: "+15551234567" });
    });

    it("constructor with custom context", { timeout: 5000 }, () => {
        const e = new SmsError({
            message: "custom",
            code: "SMS_SEND_FAILED",
            context: { providerId: "twilio" },
        });
        expect(e.name).toBe("SmsError");
        expect(e.context).toEqual({ providerId: "twilio" });
    });

    it("constructor without context defaults to empty object", {
        timeout: 5000,
    }, () => {
        const e = new SmsError({
            message: "custom",
            code: "SMS_SEND_FAILED",
        });
        expect(e.context).toEqual({});
    });
});