import { describe, it, expect } from "bun:test";
import { validateChangeName } from "../../src/cli.ts";
import { CommandError } from "../../src/cli/errors.ts";

describe("validateChangeName", () => {
  it("英文名通过", () => {
    expect(() => validateChangeName("user-auth")).not.toThrow();
    expect(() => validateChangeName("addLogin")).not.toThrow();
  });

  it("中文名通过", () => {
    expect(() => validateChangeName("用户登录")).not.toThrow();
    expect(() => validateChangeName("修复内存泄漏")).not.toThrow();
  });

  it("中英混合通过", () => {
    expect(() => validateChangeName("用户-login")).not.toThrow();
  });

  it("空格不通过", () => {
    expect(() => validateChangeName("my change")).toThrow(CommandError);
  });

  it("下划线不通过", () => {
    expect(() => validateChangeName("my_change")).toThrow(CommandError);
  });

  it("特殊符号不通过", () => {
    expect(() => validateChangeName("my-change!")).toThrow(CommandError);
    expect(() => validateChangeName("my.change")).toThrow(CommandError);
    expect(() => validateChangeName("my@change")).toThrow(CommandError);
  });

  it("空字符串不通过", () => {
    expect(() => validateChangeName("")).toThrow(CommandError);
  });
});