我想測試我的課:無法加載TestContextBootstrapper [空]
@Configuration
public class PluginConfig {
@Bean
public Supplier messageSupplier(){
return() -> "plugin";
}
@Repository
public interface CountryRepository extends JpaRepository<CountryEntity, Long> {}
我的測試:
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfigurationde
public class PluginConfigTest {
@Autowired
private CountryRepository repository;
@Test
public void nullable() {
assertNotNull(repository);
}
,我得到一個例外:
java.lang.IllegalStateException:無法加載TestContextBootstrapper [null]。指定@ BootstrapWith的「值」屬性或使缺省引導程序類可用。
at org.springframework.test.context.BootstrapUtils.resolveTestContextBootstrapper(BootstrapUtils.java:143)
at org.springframework.test.context.TestContextManager.<init>(TestContextManager.java:105)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTestContextManager(SpringJUnit4ClassRunner.java:152)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.<init>(SpringJUnit4ClassRunner.java:143)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:33)
at org.junit.internal.requests.FilterRequest.getRunner(FilterRequest.java:36)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:49)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:237)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
引起:java.lang.NoSuchMethodError:org.springframework.core.annotation.AnnotatedElementUtils.findAllMergedAnnotations(Ljava /郎/反映/ AnnotatedElement中; Ljava /郎/類;)Ljava/util的/設定; 在org.springframework.test.context.BootstrapUtils.resolveExplicitTestContextBootstrapper(BootstrapUtils.java:150) 在org.springframework.test.context.BootstrapUtils.resolveTestContextBootstrapper(BootstrapUtils.java:126) ...... 23多個
面對同樣的問題,你有任何解決方案? –
沒有。我沒有解決方案。 – user
此問題已經在這裏解答[http://stackoverflow.com/questions/28013452/could-not-load-testcontextbootstrapper-spring-unit-testing](http://stackoverflow.com/questions/28013452/could-not -load-testcontextbootstrapper - 彈簧 - 單元測試) – Thirumal