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https://issues.apache.org/jira/browse/WHIRR-243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13003618#comment-13003618
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Tom White commented on WHIRR-243:
---------------------------------
Sorry for the slow response. I'm getting a NPE when running the unit tests:
{noformat}
testDoActionRetriesSucceed(org.apache.whirr.cluster.actions.BootstrapClusterActionTest)
Time elapsed: 3.309 sec <<< ERROR!
java.lang.NullPointerException
at
org.apache.whirr.cluster.actions.BootstrapClusterAction.doAction(BootstrapClusterAction.java:115)
at
org.apache.whirr.cluster.actions.ScriptBasedClusterAction.execute(ScriptBasedClusterAction.java:74)
at
org.apache.whirr.cluster.actions.BootstrapClusterActionTest.testDoActionRetriesSucceed(BootstrapClusterActionTest.java:136)
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.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
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.runners.ParentRunner.run(ParentRunner.java:236)
at
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
{noformat}
Also, the indentation in ComputeServiceContextBuilder is still 3 spaces.
> Allow to run component tests in memory
> --------------------------------------
>
> Key: WHIRR-243
> URL: https://issues.apache.org/jira/browse/WHIRR-243
> Project: Whirr
> Issue Type: Improvement
> Components: core
> Reporter: David Alves
> Assignee: Adrian Cole
> Priority: Minor
> Fix For: 0.5.0
>
> Attachments: WHIRR-243-only-LogDryRunModule.patch, WHIRR-243.patch,
> WHIRR-243.patch, WHIRR-243.patch, WHIRR-243.patch, WHIRR-243.patch,
> WHIRR-243.patch
>
>
> While jclouds now features the awesome BYON mode it might be useful to be
> able to run compoenent and systems tests without jclouds.
> I tried jclouds stub features but unless I'm missing something (I might)
> there is no way of stubbing a compute service that allows to call
> runOnNodesMatching.
> So my idea is to alter ComputeServiceContextBuilder a bit to account for a
> new provider ("test") in which case an instance of a
> StubComputeServiceContext is returned (which features a StubComputeService
> internal class). This allows to make assertion regarding which nodes were
> started or not and on which order, which I think is useful.
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