import { describe, expect, test } from "bun:test";
import { getConfigDefinition, validateConfigValue } from "./registry";

describe("comment email config validation", () => {
  test("accepts a valid commentMailFromEmail", () => {
    expect(validateConfigValue("commentMailFromEmail" as never, "noreply@example.com")).toBe(true);
  });

  test("rejects an invalid commentMailFromEmail", () => {
    expect(validateConfigValue("commentMailFromEmail" as never, "invalid-email")).toBe(false);
  });

  test("validates commentNotifyEnabled as boolean", () => {
    expect(validateConfigValue("commentNotifyEnabled" as never, true)).toBe(true);
    expect(validateConfigValue("commentNotifyEnabled" as never, false)).toBe(true);
    expect(validateConfigValue("commentNotifyEnabled" as never, "true")).toBe(false);
  });

  test("enforces commentSmtpPort boundaries", () => {
    expect(validateConfigValue("commentSmtpPort" as never, 0)).toBe(false);
    expect(validateConfigValue("commentSmtpPort" as never, 65536)).toBe(false);
    expect(validateConfigValue("commentSmtpPort" as never, 465)).toBe(true);
  });

  test("defines commentNotifyEnabled as user-overridable both-scope key", () => {
    const definition = getConfigDefinition("commentNotifyEnabled" as never);
    expect(definition.scope).toBe("both");
    expect(definition.valueType).toBe("boolean");
    expect(definition.defaultValue).toBe(true);
    expect(definition.userOverridable).toBe(true);
  });
});