一款简单易用的.Net 断言测试框架： Shouldly

GitHub地址：https://github.com/shouldly/shouldly

Shouldly的官方文档：http://docs.shouldly-lib.net/

Nuget安装：

在测试类中引用：

using Shouldly;

用法：

//验证

            UsingDbContext(context =>

            {

                var bill = context.Bills.FirstOrDefault();

                bill.ShouldNotBeNull();

            });

我们看一下，ShouldNotBeNull是如何定义的，其实就是在在原类型的基础上加的扩展方法。

namespace Shouldly

{

    [DebuggerStepThrough]

    [ShouldlyMethods]

    public static class ShouldBeNullExtensions

    {

        public static void ShouldBeNull<T>(this T actual);

        public static void ShouldBeNull<T>(this T actual, string customMessage);

        public static void ShouldBeNull<T>(this T actual, [InstantHandle] Func<string> customMessage);

        [ContractAnnotation("actual:null => halt")]

        public static void ShouldNotBeNull<T>(this T actual);

        [ContractAnnotation("actual:null => halt")]

        public static void ShouldNotBeNull<T>(this T actual, string customMessage);

        [ContractAnnotation("actual:null => halt")]

        public static void ShouldNotBeNull<T>(this T actual, [InstantHandle] Func<string> customMessage);

    }

}

[DebuggerStepThrough]

    [ShouldlyMethods]

    public static class ShouldBeTestExtensions

    {

        public static void ShouldBe(this decimal actual, decimal expected, decimal tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this DateTime actual, DateTime expected, TimeSpan tolerance);

        public static void ShouldBe(this DateTime actual, DateTime expected, TimeSpan tolerance, string customMessage);

        public static void ShouldBe(this DateTime actual, DateTime expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance);

        public static void ShouldBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance, string customMessage);

        public static void ShouldBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance);

        public static void ShouldBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance, string customMessage);

        public static void ShouldBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe<T>(this T actual, T expected);

        public static void ShouldBe<T>(this T actual, T expected, string customMessage);

        public static void ShouldBe<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe<T>(this IEnumerable<T> actual, IEnumerable<T> expected, bool ignoreOrder = false);

        public static void ShouldBe(this decimal actual, decimal expected, decimal tolerance, string customMessage);

        public static void ShouldBe<T>(this IEnumerable<T> actual, IEnumerable<T> expected, bool ignoreOrder, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe<T>(this IEnumerable<T> actual, IEnumerable<T> expected, bool ignoreOrder, string customMessage);

        public static void ShouldBe(this IEnumerable<decimal> actual, IEnumerable<decimal> expected, decimal tolerance, string customMessage);

        public static void ShouldBe(this decimal actual, decimal expected, decimal tolerance);

        public static void ShouldBe(this double actual, double expected, double tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this double actual, double expected, double tolerance, string customMessage);

        public static void ShouldBe(this double actual, double expected, double tolerance);

        public static void ShouldBe(this IEnumerable<decimal> actual, IEnumerable<decimal> expected, decimal tolerance);

        public static void ShouldBe(this IEnumerable<float> actual, IEnumerable<float> expected, double tolerance, string customMessage);

        public static void ShouldBe(this IEnumerable<float> actual, IEnumerable<float> expected, double tolerance);

        public static void ShouldBe(this IEnumerable<float> actual, IEnumerable<float> expected, double tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this IEnumerable<double> actual, IEnumerable<double> expected, double tolerance, string customMessage);

        public static void ShouldBe(this IEnumerable<double> actual, IEnumerable<double> expected, double tolerance);

        public static void ShouldBe(this float actual, float expected, double tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this float actual, float expected, double tolerance, string customMessage);

        public static void ShouldBe(this float actual, float expected, double tolerance);

        public static void ShouldBe(this IEnumerable<decimal> actual, IEnumerable<decimal> expected, decimal tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBe(this IEnumerable<double> actual, IEnumerable<double> expected, double tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeAssignableTo(this object actual, Type expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeAssignableTo(this object actual, Type expected, string customMessage);

        public static void ShouldBeAssignableTo(this object actual, Type expected);

        public static T ShouldBeAssignableTo<T>(this object actual, [InstantHandle] Func<string> customMessage);

        public static T ShouldBeAssignableTo<T>(this object actual);

        public static T ShouldBeAssignableTo<T>(this object actual, string customMessage);

        public static void ShouldBeGreaterThan<T>(this T actual, T expected) where T : IComparable<T>;

        public static void ShouldBeGreaterThan<T>(this T actual, T expected, IComparer<T> comparer);

        public static void ShouldBeGreaterThan<T>(this T actual, T expected, IComparer<T> comparer, string customMessage);

        public static void ShouldBeGreaterThan<T>(this T actual, T expected, IComparer<T> comparer, Func<string> customMessage);

        public static void ShouldBeGreaterThan<T>(this T actual, T expected, string customMessage) where T : IComparable<T>;

        public static void ShouldBeGreaterThan<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer, string customMessage);

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer);

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected, string customMessage) where T : IComparable<T>;

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected) where T : IComparable<T>;

        public static void ShouldBeGreaterThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer, Func<string> customMessage);

        public static void ShouldBeInRange<T>(this T actual, T from, T to, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldBeInRange<T>(this T actual, T from, T to, string customMessage) where T : IComparable<T>;

        public static void ShouldBeInRange<T>(this T actual, T from, T to) where T : IComparable<T>;

        public static void ShouldBeLessThan<T>(this T actual, T expected, IComparer<T> comparer, Func<string> customMessage);

        public static void ShouldBeLessThan<T>(this T actual, T expected, IComparer<T> comparer, string customMessage);

        public static void ShouldBeLessThan<T>(this T actual, T expected, IComparer<T> comparer);

        public static void ShouldBeLessThan<T>(this T actual, T expected, string customMessage) where T : IComparable<T>;

        public static void ShouldBeLessThan<T>(this T actual, T expected) where T : IComparable<T>;

        public static void ShouldBeLessThan<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer, Func<string> customMessage);

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer);

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected, string customMessage) where T : IComparable<T>;

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected) where T : IComparable<T>;

        public static void ShouldBeLessThanOrEqualTo<T>(this T actual, T expected, IComparer<T> comparer, string customMessage);

        public static void ShouldBeNegative(this decimal actual);

        public static void ShouldBeNegative(this decimal actual, string customMessage);

        public static void ShouldBeNegative(this decimal actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this double actual, string customMessage);

        public static void ShouldBeNegative(this double actual);

        public static void ShouldBeNegative(this double actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this float actual);

        public static void ShouldBeNegative(this long actual, string customMessage);

        public static void ShouldBeNegative(this short actual, string customMessage);

        public static void ShouldBeNegative(this short actual);

        public static void ShouldBeNegative(this long actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this long actual);

        public static void ShouldBeNegative(this int actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this int actual, string customMessage);

        public static void ShouldBeNegative(this int actual);

        public static void ShouldBeNegative(this short actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this float actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeNegative(this float actual, string customMessage);

        public static T ShouldBeOfType<T>(this object actual);

        public static T ShouldBeOfType<T>(this object actual, string customMessage);

        public static void ShouldBeOfType(this object actual, Type expected, string customMessage);

        public static void ShouldBeOfType(this object actual, Type expected, [InstantHandle] Func<string> customMessage);

        public static T ShouldBeOfType<T>(this object actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeOfType(this object actual, Type expected);

        public static void ShouldBeOneOf<T>(this T actual, T[] expected, string customMessage);

        public static void ShouldBeOneOf<T>(this T actual, params T[] expected);

        public static void ShouldBeOneOf<T>(this T actual, T[] expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this float actual, string customMessage);

        public static void ShouldBePositive(this decimal actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this short actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this short actual, string customMessage);

        public static void ShouldBePositive(this short actual);

        public static void ShouldBePositive(this decimal actual);

        public static void ShouldBePositive(this decimal actual, string customMessage);

        public static void ShouldBePositive(this float actual);

        public static void ShouldBePositive(this double actual);

        public static void ShouldBePositive(this double actual, string customMessage);

        public static void ShouldBePositive(this double actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this float actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this long actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this long actual, string customMessage);

        public static void ShouldBePositive(this long actual);

        public static void ShouldBePositive(this int actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldBePositive(this int actual, string customMessage);

        public static void ShouldBePositive(this int actual);

        public static void ShouldBeSameAs(this object actual, object expected, string customMessage);

        public static void ShouldBeSameAs(this object actual, object expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldBeSameAs(this object actual, object expected);

        [ContractAnnotation("actual:null,expected:null => halt")]

        public static void ShouldNotBe<T>(this T actual, T expected, [InstantHandle] Func<string> customMessage);

        [ContractAnnotation("actual:null,expected:null => halt")]

        public static void ShouldNotBe<T>(this T actual, T expected, string customMessage);

        [ContractAnnotation("actual:null,expected:null => halt")]

        public static void ShouldNotBe<T>(this T actual, T expected);

        public static void ShouldNotBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance, string customMessage);

        public static void ShouldNotBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance, string customMessage);

        public static void ShouldNotBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance);

        public static void ShouldNotBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBe(this DateTimeOffset actual, DateTimeOffset expected, TimeSpan tolerance);

        public static void ShouldNotBe(this DateTime actual, DateTime expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBe(this DateTime actual, DateTime expected, TimeSpan tolerance, string customMessage);

        public static void ShouldNotBe(this DateTime actual, DateTime expected, TimeSpan tolerance);

        public static void ShouldNotBe(this TimeSpan actual, TimeSpan expected, TimeSpan tolerance, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeAssignableTo(this object actual, Type expected);

        public static void ShouldNotBeAssignableTo<T>(this object actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeAssignableTo<T>(this object actual, string customMessage);

        public static void ShouldNotBeAssignableTo(this object actual, Type expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeAssignableTo(this object actual, Type expected, string customMessage);

        public static void ShouldNotBeAssignableTo<T>(this object actual);

        public static void ShouldNotBeInRange<T>(this T actual, T from, T to) where T : IComparable<T>;

        public static void ShouldNotBeInRange<T>(this T actual, T from, T to, [InstantHandle] Func<string> customMessage) where T : IComparable<T>;

        public static void ShouldNotBeInRange<T>(this T actual, T from, T to, string customMessage) where T : IComparable<T>;

        public static void ShouldNotBeOfType(this object actual, Type expected, string customMessage);

        public static void ShouldNotBeOfType<T>(this object actual, string customMessage);

        public static void ShouldNotBeOfType(this object actual, Type expected);

        public static void ShouldNotBeOfType(this object actual, Type expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeOfType<T>(this object actual);

        public static void ShouldNotBeOfType<T>(this object actual, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeOneOf<T>(this T actual, T[] expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeOneOf<T>(this T actual, T[] expected, string customMessage);

        public static void ShouldNotBeOneOf<T>(this T actual, params T[] expected);

        public static void ShouldNotBeSameAs(this object actual, object expected, [InstantHandle] Func<string> customMessage);

        public static void ShouldNotBeSameAs(this object actual, object expected, string customMessage);

        public static void ShouldNotBeSameAs(this object actual, object expected);

    }

当测试失败时，

异常测试：

                var bill = context.Bills.FirstOrDefault();

                Should.Throw<DivideByZeroException>(() =>

                {

                    bill.SetBmiNoPay();

                });

测试结果：

一款简单易用的.Net 断言测试框架： Shouldly的更多相关文章

推荐一款简单易用线上引流测试工具：GoReplay
一. 引流测试产生背景日常大部分的测试工作都是在测试环境下,通过模拟用户的行为来对系统进行验证,包括功能以及性能.在这个过程中,你可能会遇到以下问题: 用户访问行为比较复杂,模拟很难和用户行为一致, ...
简单易用的leetcode开发测试工具（npm）
描述最近在用es6解leetcode,当问题比较复杂时,有可能修正了新的错误,却影响了前面的流程.要用通用的测试工具,却又有杀鸡用牛刀的感觉,所以就写了个简单易用的leetcode开发测试工具,分享 ...
设计与开发一款简单易用的Web报表工具（支持常用关系数据及hadoop、hbase等)
EasyReport是一个简单易用的Web报表工具(支持Hadoop,HBase及各种关系型数据库),它的主要功能是把SQL语句查询出的行列结构转换成HTML表格(Table),并支持表格的跨行(Ro ...
Criterion - 一个简单可扩展的 C 语言测试框架
A dead-simple, yet extensible, C test framework. Philosophy Most test frameworks for C require a lot ...
如何以最简单的方式安装 KALI 渗透测试框架系统
0x01 第一步下载 KALI 百度搜索 KALI 官网,找到下载区,我选的是 64 位标准版,但是推荐下载 32 位(功能貌似更全) 这个为下载后的 iso 镜像文件 0x02 第二步打开虚拟机,配 ...
简单易用的堡垒机系统—Teleport
简单易用的堡垒机系统-Teleport 官方文档:http://teleport.eomsoft.net/doc#!1 一.Teleport介绍 Teleport是触维软件推出的一款简单易用的堡垒机 ...
消灭Bug！十款免费移动应用测试框架推荐
对于移动应用开发者而言,Bug往往是最让人头疼的一大问题.不同于时时刻刻可以修补的Web App,移动App中的Bug往往隐藏得很深,甚至有时候等到用户使用才显现出来,这么一来开发者搞不好就会赔了 ...
hapi lab测试框架简单使用
1. 依赖安装 yarn init yarn add lab code 2. 基本模式 const Lab = require('lab'); const Code = require('code') ...
[.net 面向对象程序设计进阶] (22) 团队开发利器（一）简单易用的代码管理工具VSS
[.net 面向对象程序设计进阶] (22) 团队开发利器(一)简单易用的代码管理工具VSS 本篇要点:在进阶篇快要结束的时候说说源代码管理器,我们的开发,不是一个人可以完成的事,团队协作很重要,而且 ...

随机推荐

mapjoin与reducejoin
一.mapjoin 1.Mapper类 package com.css.mapjoin; import java.io.BufferedReader; import java.io.FileInput ...
现有mysql加入redis
spring-dao.xml(注意这里必须加上ignore-unresolvedable): redis.properties: redis.hostname=192.168.1.3 redis.po ...
Ubuntu 常见错误--Could not get lock
问题产生的原因:另外一个程序正在运行,导致资源被锁不可用.而导致资源被锁的原因可能是上次运行安装或更新时没有正常完成,进而出现此状况解决问题的办法:sudo rm /var/cache/apt/ar ...
maven 整合 ssm 异常分析
异常一:使用tomcat 7 启动没问题访问(JSP)页面就报错:org.apache.jasper.JasperException: Unable to compile class for JSP ...
SSO之CAS基础及应用视频教程(1)
CAS介绍 CAS = Central Authentication Service,中央认证服务.CAS 是 Yale 大学发起的一个开源项目,能够为 Web 应用系统或者非Web应用系统提 ...
MyEclipse安装主题(Color Theme)
前段时间发现同学开发使用IDE界面相当炫酷(Mac版的IntelliJ IDEA),个人也比较喜欢那种风格的界面,想想自己MyEclipse IDE界面简直是屌丝啊~~~~ 今天上CSDN看见一篇介绍 ...
http://echarts.baidu.com/demo.html#effectScatter-map
http://echarts.baidu.com/demo.html#effectScatter-map
oracle的相关信息
[INS-08109] :https://blog.csdn.net/u012830807/article/details/17302919[INS-13001]:https://blog.csdn. ...
修改SQL Service数据库排序规则
修改数据库 alter database KidsPang COLLATE Chinese_PRC_CI_AS 修改表中字段ALTER TABLE [Member] ALTER COL ...
Xcode8免证书生产IPA打包文件
免证书生产IPA打包文件修改Xcode配置文件: 关闭Xcode.然后打开“其他-终端”,就是命令行工具 cd /Applications/Xcode.app/Contents/Develope ...

一款简单易用的.Net 断言测试框架 ： Shouldly

一款简单易用的.Net 断言测试框架 ： Shouldly的更多相关文章

随机推荐

热门专题

一款简单易用的.Net 断言测试框架： Shouldly

一款简单易用的.Net 断言测试框架： Shouldly的更多相关文章