Build failing on CET timezone [BATCH-2668]

[spring-projects-issues]

Mahmoud Ben Hassine opened BATCH-2668 and commented

The build is failing when the default timezone of the JVM is CET:

~/projects/spring-batch$ ./gradlew build
Starting a Gradle Daemon, 1 incompatible and 1 stopped Daemons could not be reused, use --status for details

...

org.springframework.batch.item.file.mapping.BeanWrapperFieldSetMapperTests > testDefaultConversion FAILED
    org.springframework.validation.BindException at BeanWrapperFieldSetMapperTests.java:475

1474 tests completed, 1 failed, 1 skipped
:spring-batch-infrastructure:test FAILED

FAILURE: Build failed with an exception.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 1 mins 41.117 secs

The failing test is the following:

org.springframework.batch.item.file.mapping.BeanWrapperFieldSetMapperTests#testDefaultConversion

Here is the complete stack trace:

org.springframework.validation.BindException: org.springframework.validation.BeanPropertyBindingResult: 1 errors
Field error in object 'target' on field 'varDate': rejected value [Thu Jan 04 09:05:50 CET 2018]; codes [typeMismatch.target.varDate,typeMismatch.varDate,typeMismatch.java.util.Date,typeMismatch]; arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [target.varDate,varDate]; arguments []; default message [varDate]]; default message [Failed to convert property value of type 'java.lang.String' to required type 'java.util.Date' for property 'varDate'; nested exception is org.springframework.core.convert.ConversionFailedException: Failed to convert from type [java.lang.String] to type [java.util.Date] for value 'Thu Jan 04 09:05:50 CET 2018'; nested exception is java.lang.IllegalArgumentException]

	at org.springframework.batch.item.file.mapping.BeanWrapperFieldSetMapper.mapFieldSet(BeanWrapperFieldSetMapper.java:200)
	at org.springframework.batch.item.file.mapping.BeanWrapperFieldSetMapperTests.testDefaultConversion(BeanWrapperFieldSetMapperTests.java:475)
	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 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$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$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)

---

Affects: 4.0.0

Referenced from: pull request #559, and commits a0773ca