As a word of advice: testing a private method is a big code smell! You should always test your public interface for other classes (for instance, the doSomething method), and not the private methods! They're not exposed to whoever is using them (not even yourself :P). You should always...
Check( CalculateSpeed(88) = -1); 除了我不能执行这些测试,因为CalculateSpeed对TCar是私有(private)的.单元测试的一个抽象概念是你从不测试私有(private)代码——只测试公共(public)接口(interface)。实际上,*x*Unit 的结构通常不能访问被测试的单独类的私有(private)方法。 问题是该类的其余部分都没有设置为...
unit-testing之如何对私有(private)变量进行单元测试 考虑一个链表类,我维护 2 个私有(private)变量 1. firstNode 和 2. lastNode。因此,这些变量仅供内部使用,不会通过 getter 公开。我想测试操作是否按预期修改了这两个变量。例如:如果最后一个节点是重复的,则消除排序链表中的重复项应该更改最后一个节点。 我...
usingMicrosoft.VisualStudio.TestTools.UnitTesting;usingPrime.Services;namespacePrime.UnitTests.Services{ [TestClass]publicclassPrimeService_IsPrimeShould{privatereadonlyPrimeService _primeService;publicPrimeService_IsPrimeShould(){ _primeService =newPrimeService(); } [TestMethod]publicvoidIsPrime_InputIs1_Re...
usingNUnit.Framework;usingPrime.Services;namespacePrime.UnitTests.Services{ [TestFixture]publicclassPrimeService_IsPrimeShould{privatePrimeService _primeService; [SetUp]publicvoidSetUp(){ _primeService =newPrimeService(); } [Test]publicvoidIsPrime_InputIs1_ReturnFalse(){varresult = _primeService.IsPri...
Testing Private Methods 测试private 方法需要使用反射 假设要测试下面 ClassLibrary1.Class1 中的 MyPrivateMethod() 方法: usingSystem; namespaceClassLibrary1 { /// ///Summary description for Class1. /// publicclassClass1 { protectedintMyPrivate...
publicclassLoginTestextendsActivityInstrumentationTestCase2<Activity> {privatestaticfinalStringLAUNCHER_ACTIVITY_CLASSNAME="com.toptal.fitnesstracker.view.activity.SplashActivity";privatestaticClass<?> launchActivityClass;static{try{ launchActivityClass = Class.forName(LAUNCHER_ACTIVITY_CLASSNAME); ...
LPDATA getData();voidsetData(LPDATA value);boolload(char*filename);boolstore(char*filename);private: DATA m_data; }; For now, it isn't important how these methods are coded, because most important thing is that we must be sure this class is doing all the things it must do, that is...
As I've shown you already, implementing a stub for a method that returns void can be very simple. For methods that return values, things get a tiny bit more complicated. To show you how, I'll expand on the Order example. The Order class contains a collection of OrderLine objects. ...
Figure 1** Mock Testing Concept ** Although the binding between the business logic library and the data access component is interface-based, the business logic library still needs to be able to access properties and methods on the data access component during ...