Created
January 6, 2021 18:32
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So65600653.java
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| import io.reactivex.Observable; | |
| import org.junit.jupiter.api.Test; | |
| import java.util.Arrays; | |
| class So65600653 { | |
| @Test | |
| void zipTest() { | |
| Observable<Integer> zip = | |
| Observable.zip( | |
| Arrays.asList(Observable.just(1), null, Observable.just(3)), | |
| objects -> { | |
| return 42; | |
| }); | |
| zip.test(); | |
| } | |
| } | |
| StackTrace | |
| java.lang.NullPointerException | |
| at io.reactivex.internal.operators.observable.ObservableZip$ZipCoordinator.subscribe(ObservableZip.java:110) | |
| at io.reactivex.internal.operators.observable.ObservableZip.subscribeActual(ObservableZip.java:72) | |
| at io.reactivex.Observable.subscribe(Observable.java:12267) | |
| at io.reactivex.Observable.test(Observable.java:15464) | |
| at So65600653.zipTest(So65600653.java:16) | |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) | |
| at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) | |
| at java.base/java.lang.reflect.Method.invoke(Method.java:564) | |
| at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688) | |
| at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) | |
| at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) | |
| at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149) | |
| at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140) | |
| at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84) | |
| at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115) | |
| at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105) | |
| at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) | |
| at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) | |
| at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) | |
| at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) | |
| at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104) | |
| at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98) | |
| at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:210) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:206) | |
| at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:131) | |
| at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:65) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) | |
| at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) | |
| at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) | |
| at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) | |
| at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) | |
| at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) | |
| at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) | |
| at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) | |
| at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) | |
| at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) | |
| at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32) | |
| at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) | |
| at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51) | |
| at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:108) | |
| at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88) | |
| at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54) | |
| at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67) | |
| at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52) | |
| at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:96) | |
| at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:75) | |
| at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71) | |
| at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33) | |
| at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220) | |
| at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53) |
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