C# (CSharp) ICollection.AddAndReturn示例

示例#1

文件： CoreExtensionsTests.cs 项目： mvirenius/ptv-1.7

        public void AddAndReturnShouldHandleNullCollection()
        {
            ICollection <SomeDemoObject> col = null;

            Action act = () => col.AddAndReturn(new SomeDemoObject());

            act.ShouldThrowExactly <ArgumentNullException>("Collection instance is null.").WithMessage("Value cannot be null.*Parameter name: collection");
        }