hd-types-check/test/index.js

hd-types-check 是一个校验实例类型的库，支持js的所有基本类型包括string、number、null、boolean、undefined，引用类型包括object、array、function、date。

/**
 * 2021.12.14
 * handan
 * 功能测试
 */

var assert = require("assert");
var Types = require("../index.js");

describe("Types", function(){
  it("Types是一个函数：function", function(){
    assert.equal(typeof Types, "function");
  });
  it("Types(123)执行结果是：number", function(){
    assert.equal(Types(123), "number")
  });
  it("Types('hello word')执行结果是：string", function(){
    assert.equal(Types("hello word"), "string")
  });
  it("Types({})执行结果是：object", function(){
    assert.equal(Types({}), "object")
  });
  it("Types([])执行结果是：array", function(){
    assert.equal(Types([]), "array")
  });
  it("Types(null)执行结果是：null", function(){
    assert.equal(Types(null), "null")
  });
  it("Types(new Date())执行结果是：date", function(){
    assert.equal(Types(new Date()), "date")
  });
  it("Types(() => {})执行结果是：function", function(){
    assert.equal(Types(() => {}), "function")
  });
});

describe("Types.prototype", function(){
  it("Types.isNumber(123)执行结果是：true", function(){
    assert.equal(Types.isNumber(123), true)
  })
  it("Types.isString('hello word')执行结果是：true", function(){
    assert.equal(Types.isString('hello word'), true)
  })
  it("Types.isObject({})执行结果是：true", function(){
    assert.equal(Types.isObject({}), true)
  })
  it("Types.isArray([])执行结果是：true", function(){
    assert.equal(Types.isArray([]), true)
  })
  it("Types.isNull(null)执行结果是：true", function(){
    assert.equal(Types.isNull(null), true)
  })
  it("Types.isDate(new Date())执行结果是：true", function(){
    assert.equal(Types.isDate(new Date()), true)
  })
  it("Types.isFunction(() => {})执行结果是：true", function(){
    assert.equal(Types.isFunction(() => {}), true)
  })
  it("Types.isBoolean(false)执行结果是：true", function(){
    assert.equal(Types.isBoolean(false), true)
  })
})