Question

我正在将 Mockito和PowerMock与JUnit一起使用。使用的覆盖率工具是 ECLEmma 。使用PowerMock进行了单元测试的代码，覆盖范围显示为红色（未覆盖）。

这是我的POM模拟依赖项

<powermock.version>1.6.5</powermock.version>

<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-module-javaagent</artifactId>
    <version>2.0.0</version>
</dependency>

<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-module-junit4-rule</artifactId>
    <version>2.0.0</version>
    <scope>test</scope>
</dependency>

<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-module-junit4</artifactId>
    <version>${powermock.version}</version>
    <scope>test</scope>
</dependency>

<dependency>
    <groupId>org.powermock</groupId>
    <artifactId>powermock-api-mockito</artifactId>
    <version>${powermock.version}</version>
    <scope>test</scope>
</dependency>

当我使用

@RunWith(PowerMockRunner.class)

Junit成功运行。但覆盖范围均为红色。什么都不会掩盖

Junit中使用的模拟参考是-

whenNew().withArguments.thenReturn();
ClassName someName = mock(ClassName.class);
WhiteBox.setInternal(classObject, String, classObject2);
Mockito.when().thenReturn();

我尝试关注此帖子 PowerMock ECLEmma coverage issue和 http://www.notonlyanecmplace.com/make-eclemma-test-coverage-work-with-powermock/

但是当我添加-

@Rule
    public PowerMockRule rule = new PowerMockRule();
    static {
      PowerMockAgent.initializeIfNeeded();
    }

我看到错误

    java.lang.NoClassDefFoundError: org/powermock/classloading/ClassloaderExecutor
        at org.powermock.modules.junit4.rule.PowerMockRule.apply(PowerMockRule.java:44)
        at org.junit.runners.BlockJUnit4ClassRunner.withMethodRules(BlockJUnit4ClassRunner.java:365)
        at org.junit.runners.BlockJUnit4ClassRunner.withRules(BlockJUnit4ClassRunner.java:355)
        at 
    Caused by: java.lang.ClassNotFoundException: org.powermock.classloading.ClassloaderExecutor
        at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        ... 18 more

关于如何解决此问题的任何建议？

我有这种情况-

 SomeClassName mockedObjectOfSomeClassName = mock(SomeClassName.class);

  whenNew(SomeClassName.class)
   .withArguments("localhost", 8080)
   .thenReturn(mockedObjectOfSomeClassName);

为了解决原始问题，可以帮我先将以上声明转换为

doReturn().when();

格式？有人告诉我是否这样做，应该可以解决此问题。

使用ECLEmma的Eclipse PowerMock涵盖范围

0 个答案: