4
我們有一個使用與焊縫混合Powermock？
- 焊接-SE的依賴注入
- 靜態本地方法的一個項目來調用本機庫
當編寫單元測試，以測試管理的bean交互通過本地庫，我們想嘲笑它們定義的類。但是，PowerMock（特別是註釋@PrepareForTest）似乎與Weld的初始化混亂。例如，如果我有以下：
@RunWith(PowerMockRunner.class)
@PrepareForTest(StaticNativeAPI.class)
public class Test {
@Before
public void setup() {
WeldContainer wc = new Weld().initialize();
}
}
然後焊接將失敗，錯誤如下初始化：
org.jboss.weld.exceptions.DeploymentException: WELD-001423 Cannot enable the same alternative bean class [com.mycompany.AltBean in jar:file:/C:/Users/Me/.m2/repository/com/mycompany/project/version-SNAPSHOT/project-version-SNAPSHOT-tests.jar!/META-INF/[email protected], com.mycompany.AltBean in jar:file:/C:/Users/Me/.m2/repository/com/mycompany/project/version-SNAPSHOT/project-version-SNAPSHOT-tests.jar!/META-INF/[email protected]] in beans.xml
at org.jboss.weld.manager.Enabled.createMetadataMap(Enabled.java:123)
at org.jboss.weld.manager.Enabled.<init>(Enabled.java:94)
at org.jboss.weld.manager.Enabled.of(Enabled.java:79)
at org.jboss.weld.bootstrap.BeanDeployment.<init>(BeanDeployment.java:114)
at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:184)
at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:153)
at org.jboss.weld.bootstrap.WeldBootstrap.startContainer(WeldBootstrap.java:284)
at org.jboss.weld.bootstrap.api.helpers.ForwardingBootstrap.startContainer(ForwardingBootstrap.java:42)
at org.jboss.weld.environment.se.Weld.initialize(Weld.java:129)
at com.mycompany.Test.setup(Test.java:58)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.junit.internal.runners.ClassRoadie.runBefores(ClassRoadie.java:56)
at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:43)
at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.run(PowerMockJUnit44RunnerDelegateImpl.java:118)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:104)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:53)
at org.powermock.modules.junit4.PowerMockRunner.run(PowerMockRunner.java:53)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:234)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:133)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:114)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:188)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:166)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:86)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:101)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)
換句話說，這似乎是解析beans.xml兩次。有人知道如何讓這兩個庫在一起很好地玩嗎？
您是否嘗試依賴CDI 1.1隱式激活。如果您沒有提供beans.xml，則使用'annotated' bean-discovery模式激活CDI。你應該確保所有的bean都用CDI範圍（@ApplicationScoped或@Dependent）註釋，並使用Weld 2.x在CDI 1.1上。 –
不幸的是，現在我們被困在使用焊接1.9。我將不得不考慮升級的可能性... – Kricket