Hi all, can anyone help me with testing that class? I don't really get how to use the class .... as the way described in Javadoc does not work.
@Anatole: might this exception be related to your latest changes? Thanks Phil Am 12.05.19 um 00:34 schrieb P. Ottlinger: > Hi *, > > while reviewing Sonar warnings I stumbled upon > org.apache.tamaya.sysprops.ConfiguredSystemProperties > and thought to add a simple test. > > But it seems that I don'T understand how to use that class. > Initializing it as propsed by its Javadoc in a test yields a > > <snip> > *** java.lang.instrument ASSERTION FAILED ***: "!errorOutstanding" with > message transform method call failed at JPLISAgent.c line: 880 > > java.lang.ExceptionInInitializerError > at > java.logging/java.util.logging.SimpleFormatter.<init>(SimpleFormatter.java:67) > at > java.logging/java.util.logging.ConsoleHandler.<init>(ConsoleHandler.java:79) > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at > java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488) > at java.base/java.lang.Class.newInstance(Class.java:558) > at > java.logging/java.util.logging.LogManager.createLoggerHandlers(LogManager.java:997) > at > java.logging/java.util.logging.LogManager.access$1300(LogManager.java:155) > at java.logging/java.util.logging.LogManager$4.run(LogManager.java:968) > at java.logging/java.util.logging.LogManager$4.run(LogManager.java:964) > at java.base/java.security.AccessController.doPrivileged(Native Method) > at > java.logging/java.util.logging.LogManager.loadLoggerHandlers(LogManager.java:964) > at > java.logging/java.util.logging.LogManager.initializeGlobalHandlers(LogManager.java:2389) > at > java.logging/java.util.logging.LogManager.access$1800(LogManager.java:155) > at > java.logging/java.util.logging.LogManager$RootLogger.accessCheckedHandlers(LogManager.java:2483) > at java.logging/java.util.logging.Logger.getHandlers(Logger.java:2089) > at java.logging/java.util.logging.Logger.log(Logger.java:976) > at java.logging/java.util.logging.Logger.doLog(Logger.java:1006) > at java.logging/java.util.logging.Logger.log(Logger.java:1029) > at java.logging/java.util.logging.Logger.info(Logger.java:1802) > at > org.apache.tamaya.sysprops.ConfiguredSystemProperties.install(ConfiguredSystemProperties.java:63) > at > org.apache.tamaya.sysprops.ConfiguredSystemPropertiesTest.objectCreation(ConfiguredSystemPropertiesTest.java:28) > 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.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) > at org.junit.runners.ParentRunner.run(ParentRunner.java:363) > at org.junit.runners.Suite.runChild(Suite.java:128) > at org.junit.runners.Suite.runChild(Suite.java:27) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) > at org.junit.runners.ParentRunner.run(ParentRunner.java:363) > at org.junit.runner.JUnitCore.run(JUnitCore.java:137) > at > com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) > at > com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) > at > com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) > at > com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) > Caused by: java.lang.NullPointerException > at org.apache.tamaya.Configuration.current(Configuration.java:436) > at > org.apache.tamaya.sysprops.ConfiguredSystemProperties.createNewProperties(ConfiguredSystemProperties.java:325) > at > org.apache.tamaya.sysprops.ConfiguredSystemProperties.getContextualProperties(ConfiguredSystemProperties.java:318) > at > org.apache.tamaya.sysprops.ConfiguredSystemProperties.getProperty(ConfiguredSystemProperties.java:83) > at java.base/java.lang.System.getProperty(System.java:813) > at > java.base/sun.security.action.GetPropertyAction.privilegedGetProperty(GetPropertyAction.java:128) > at > java.base/jdk.internal.logger.SimpleConsoleLogger.getDefaultLevel(SimpleConsoleLogger.java:59) > at > java.base/jdk.internal.logger.SimpleConsoleLogger.<clinit>(SimpleConsoleLogger.java:53) > ... 53 more > </snip> > > Is that due to a newer JDK or is that a bug? > > Thanks for any ideas, > > Phil >
