[mvn install failed] Test failure in forge-shell: java.io.FileNotFoundException for a temp test.txt in JavaExecutionPluginTest

upon calling 'mvn install':

[ERROR] Please refer to C:\Users\Rameesh\workspace\forge\shell\target\surefire-r
eports for the individual test results.

...

-------------------------------------------------------------------------------
Test set: org.jboss.forge.shell.test.plugins.builtin.JavaExecutionPluginTest
-------------------------------------------------------------------------------
Tests run: 3, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 46.274 sec <<< FAILURE!
testExecuteClassWithMultipleArguments(org.jboss.forge.shell.test.plugins.builtin.JavaExecutionPluginTest) Time elapsed: 10.949 sec <<< ERROR!
java.io.FileNotFoundException: C:\cygwin\tmp\abstractshelltest4723510842637107389.tmp\test\test.txt (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:120)
at java.util.Scanner.<init>(Scanner.java:636)
at org.jboss.forge.shell.test.plugins.builtin.JavaExecutionPluginTest.testExecuteClassWithMultipleArguments(JavaExecutionPluginTest.java:104)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at org.jboss.arquillian.junit.Arquillian$6$1.invoke(Arquillian.java:251)
at org.jboss.arquillian.protocol.local.LocalMethodExecutor.invoke(LocalMethodExecutor.java:40)
at org.jboss.arquillian.impl.handler.ContainerTestExecuter.callback(ContainerTestExecuter.java:50)
at org.jboss.arquillian.impl.handler.ContainerTestExecuter.callback(ContainerTestExecuter.java:40)
at org.jboss.arquillian.impl.event.MapEventManager.fire(MapEventManager.java:63)
at org.jboss.arquillian.impl.context.AbstractEventContext.fire(AbstractEventContext.java:115)
at org.jboss.arquillian.impl.EventTestRunnerAdaptor.test(EventTestRunnerAdaptor.java:157)
at org.jboss.arquillian.junit.Arquillian$6.evaluate(Arquillian.java:244)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.jboss.arquillian.junit.Arquillian$4.evaluate(Arquillian.java:207)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.jboss.arquillian.junit.Arquillian$5$1.evaluate(Arquillian.java:225)
at org.jboss.arquillian.junit.Arquillian$MultiStatementExecutor.execute(Arquillian.java:297)
at org.jboss.arquillian.junit.Arquillian$5.evaluate(Arquillian.java:221)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at org.jboss.arquillian.junit.Arquillian$2.evaluate(Arquillian.java:163)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at org.jboss.arquillian.junit.Arquillian$3$1.evaluate(Arquillian.java:186)
at org.jboss.arquillian.junit.Arquillian$MultiStatementExecutor.execute(Arquillian.java:297)
at org.jboss.arquillian.junit.Arquillian$3.evaluate(Arquillian.java:182)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:127)
at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:59)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:120)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:103)
at org.apache.maven.surefire.Surefire.run(Surefire.java:169)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)