From 097e03e34a705b1efba06e6f7747cb44a80a6e6c Mon Sep 17 00:00:00 2001
From: bicijinlian <bicijinlian@163.com>
Date: Mon, 30 Jul 2018 10:44:34 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=B6=E5=AE=83=20=E5=AE=8C=E6=88=90?=
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---
MoqStudy.MockModel/DemoModel/DemoHelper.cs | 22 +++++++
MoqStudy.MockModel/MoqStudy.MockModel.csproj | 1 +
MoqStudy.MockModel/StudyModel/Teacher.cs | 12 +++-
MoqStudy.Test/MoqDemoTest.cs | 66 +++++++++++++++++---
4 files changed, 90 insertions(+), 11 deletions(-)
create mode 100644 MoqStudy.MockModel/DemoModel/DemoHelper.cs
diff --git a/MoqStudy.MockModel/DemoModel/DemoHelper.cs b/MoqStudy.MockModel/DemoModel/DemoHelper.cs
new file mode 100644
index 0000000..c8a1c66
--- /dev/null
+++ b/MoqStudy.MockModel/DemoModel/DemoHelper.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MoqStudy.MockModel
+{
+ public class DemoHelper
+ {
+ }
+
+ public interface CommandBaseProtectedMembers
+ {
+ bool Execute(string arg);
+ }
+
+ public interface TeacherDoubling
+ {
+ decimal Doubling(decimal number);
+ }
+}
diff --git a/MoqStudy.MockModel/MoqStudy.MockModel.csproj b/MoqStudy.MockModel/MoqStudy.MockModel.csproj
index 9258221..6b3a3a4 100644
--- a/MoqStudy.MockModel/MoqStudy.MockModel.csproj
+++ b/MoqStudy.MockModel/MoqStudy.MockModel.csproj
@@ -46,6 +46,7 @@
<Compile Include="DemoModel\Bar.cs" />
<Compile Include="DemoModel\Baz.cs" />
<Compile Include="DemoModel\CallBaseHelper.cs" />
+ <Compile Include="DemoModel\DemoHelper.cs" />
<Compile Include="DemoModel\IFoo.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="StudyModel\Teacher.cs" />
diff --git a/MoqStudy.MockModel/StudyModel/Teacher.cs b/MoqStudy.MockModel/StudyModel/Teacher.cs
index 3f20a57..b53baa9 100644
--- a/MoqStudy.MockModel/StudyModel/Teacher.cs
+++ b/MoqStudy.MockModel/StudyModel/Teacher.cs
@@ -23,9 +23,9 @@ namespace MoqStudy.MockModel
return Id + GroupId;
}
- protected virtual int GetAge(int age)
+ protected virtual decimal Doubling(decimal number)
{
- return age + 2;
+ return number * 2;
}
protected virtual bool Execute(int number)
@@ -36,5 +36,13 @@ namespace MoqStudy.MockModel
}
return number % 2 == 0;
}
+
+ /// <summary>
+ /// 运行私有方法
+ /// </summary>
+ public virtual bool CompareWithDoubling(decimal number)
+ {
+ return number > Doubling(number);
+ }
}
}
diff --git a/MoqStudy.Test/MoqDemoTest.cs b/MoqStudy.Test/MoqDemoTest.cs
index a0e6166..bcfd928 100644
--- a/MoqStudy.Test/MoqDemoTest.cs
+++ b/MoqStudy.Test/MoqDemoTest.cs
@@ -1138,25 +1138,73 @@ namespace MoqStudy.Test
[Fact]
public void Miscellaneous_Protected_Test()
{
- //todo:用法还不清楚
- var mock = new Mock<Teacher>();
+ var mock = new Mock<Teacher>() { CallBase = true };
+ var protectValue = 5;
mock.Protected()
- .Setup<int>("GetAge",2)
- .Returns(5);
- //todo:设置好了，怎么使用是个问题
+ .Setup<decimal>("Doubling", It.IsAny<decimal>())
+ .Returns(protectValue);
- // if you need argument matching,
- // you MUST use ItExpr rather than It planning on improving this for vNext
- // (see below for an alternative in Moq 4.8)
+ // 如果用到了参数匹配, 必须使用 ItExpr 来代替 It
+ // 以后计划改进
mock.Protected()
.Setup<bool>("Execute", ItExpr.IsAny<int>())
.Returns(true);
+
+ //注意使用方法：
+ //设置模拟对象的保护成员后，直接访问不了（保护级别限制）
+ // 使用验证方法进行验证，或者在其它设置里直接使用保护方式的变量结果。
+ mock.Setup(t => t.CompareWithDoubling(It.IsAny<decimal>()))
+ .Returns((decimal p)=> { return p > protectValue; });
+
+ var runValue1 = mock.Object.CompareWithDoubling(1);
+ var runValue3 = mock.Object.CompareWithDoubling(3);
+ var runValue5 = mock.Object.CompareWithDoubling(5);
+
+ var runValue7 = mock.Object.CompareWithDoubling(7);
+
+ Assert.False(runValue1);
+ Assert.False(runValue3);
+ Assert.False(runValue5);
+ Assert.True(runValue7);
+ }
+
+ /// <summary>
+ /// 接口方式，设置保护成员
+ /// 4.8及更高版本
+ /// </summary>
+ [Fact]
+ public void Miscellaneous_Protected_UseInterface_Test()
+ {
+ var mock = new Mock<Teacher>() { CallBase = true };
+ var protectValue = 5;
+ mock //保护方法转为接口，进行设置
+ .Protected()
+ .As<TeacherDoubling>()
+ .Setup(m=>m.Doubling(It.IsAny<decimal>()))
+ .Returns(protectValue);
+
+ //注意使用方法：
+ //设置模拟对象的保护成员后，直接访问不了（保护级别限制）
+ // 使用验证方法进行验证，或者在其它设置里直接使用保护方式的变量结果。
+ mock.Setup(t => t.CompareWithDoubling(It.IsAny<decimal>()))
+ .Returns((decimal p) => { return p > protectValue; });
+
+ var runValue1 = mock.Object.CompareWithDoubling(1);
+ var runValue3 = mock.Object.CompareWithDoubling(3);
+ var runValue5 = mock.Object.CompareWithDoubling(5);
+
+ var runValue7 = mock.Object.CompareWithDoubling(7);
+
+ Assert.False(runValue1);
+ Assert.False(runValue3);
+ Assert.False(runValue5);
+ Assert.True(runValue7);
}
#endregion
#region 高级特性
[Fact]
- public void Advanced_GetFromMocked_Test()
+ public void Advanced_GetMockFromMocked_Test()
{
// get mock from a mocked instance
IFoo foo =new Mock<IFoo>().Object; // get mock instance somehow 以某种方式获取模拟实例