[jsword-devel] Concurrent Test failure?

Chris Burrell chris at burrell.me.uk
Sat Feb 1 04:20:28 MST 2014


This should now be fixed. Can someone re-test please?

I tested with an empty repo and everything worked fine.
Chris



On 20 January 2014 16:38, DM Smith <dmsmith at crosswire.org> wrote:

> We hope to get there. I'm no maven expert so Chris or Douglas "qmx" will
> be doing it.
>
> -- DM
>
> On Jan 20, 2014, at 11:35 AM, Greg Hellings <greg.hellings at gmail.com>
> wrote:
>
> If this gets resolved, would it then be possible for JSword to be hosted
> in the public Maven repositories? It would make building and deploying
> against JSword that much easier!
>
> --Greg
>
>
> On Mon, Jan 20, 2014 at 10:33 AM, DM Smith <dmsmith at crosswire.org> wrote:
>
>> Please do!
>>
>> I had thought that the problem was that Maven was executing tests in a
>> different order and that it always started with a clean slate. I just
>> checked and the tests do not install the KJV or ESV. So that is needed and
>> it needs to be forced to be early.
>>
>> Since I maintain both the KJV and ESV, they are always in my local
>> install.
>>
>> In Him,
>> DM
>>
>> On Jan 20, 2014, at 11:21 AM, Chris Burrell <chris at burrell.me.uk> wrote:
>>
>> Apologies I hadn't read the whole thing. If we can include that test,
>> then that would make it work.
>>
>> Just add something like this in the plugins section in Maven;
>>
>>  <plugin>
>>
>>                 <groupId>org.apache.maven.plugins</groupId>
>>
>>                 <artifactId>maven-surefire-plugin</artifactId>
>>                 <executions>
>>
>>                     <execution>
>>                         <configuration>
>>
>>                             <includes>
>>                                 <include>**/BookInstallerTest.java</include>
>>
>>                             </includes>
>>                         </configuration>
>>
>>                         <phase>process-test-classes</phase>
>>
>>                         <goals>
>>                             <goal>test</goal>
>>
>>                         </goals>
>>                     </execution>
>>                 </executions>
>>             </plugin>
>>
>>
>> Chris
>>
>>
>>
>> On 20 January 2014 16:19, Chris Burrell <chris at burrell.me.uk> wrote:
>>
>>> Indeed I think that's the issue. With STEP, as part of the Maven process
>>> we install the modules automatically.
>>>
>>>
>>> https://github.com/tyndale/step/blob/master/step-core/src/test/java/com/tyndalehouse/step/core/prebuild/DownloadJSwordBiblesPreReq.java
>>>
>>> The above file is what I use to ensure the tests pass regardless...
>>>  With a Maven snippet to ensure that test always run before every other
>>> test.
>>>
>>> It uses the STEP service-orientated approach, so you'd have to rewrite
>>> bits of bit to make it work for JSword - I suspect it's worth it in the
>>> long run however. (Wouldn't take long I suspect)
>>>  Chris
>>>
>>>
>>>
>>>
>>>
>>>
>>> On 20 January 2014 16:13, Martin Denham <mjdenham at gmail.com> wrote:
>>>
>>>> I suppose CloudBees does not have any modules installed?  The errors it
>>>> reports look similar to the errors I had just now when I didn't have any
>>>> Books installed on my local drive, before I installed KJV and ESV.
>>>>
>>>> The junits do not seem to install any modules but assume kjv and esv
>>>> are installed.  I added the following to my local JSword and ran it before
>>>> the junits and then they all ran fine.  Maybe the fix would be to tell
>>>> maven to only include<https://maven.apache.org/surefire/maven-surefire-plugin/examples/inclusion-exclusion.html>AllTests.java and to add BookInstallerTest (below) as the first test in
>>>> AllTests, but I am no expert with maven or CloudBees:
>>>>
>>>> public class BookInstallerTest extends TestCase {
>>>>
>>>>     private BookInstaller underTest = new BookInstaller();
>>>>
>>>>     @Test
>>>>     public void testInstallBook() {
>>>>         try {
>>>>             if (Books.installed().getBook("KJV")==null) {
>>>>                 Book kjv = underTest.getRepositoryBook("CrossWire",
>>>> "KJV");
>>>>                 underTest.installBook("CrossWire", kjv);
>>>>             }
>>>>             if (Books.installed().getBook("ESV")==null) {
>>>>                 Book esv = underTest.getRepositoryBook("CrossWire",
>>>> "ESV");
>>>>                 underTest.installBook("CrossWire", esv);
>>>>             }
>>>>         } catch (Exception e) {
>>>>             e.printStackTrace();
>>>>             fail(e.getMessage());
>>>>         }
>>>>     }
>>>> }
>>>>
>>>>  Martin
>>>>
>>>>
>>>> On 29 October 2013 21:39, Chris Burrell <chris at burrell.me.uk> wrote:
>>>>
>>>>> I suspect names[i] refers to a module you don't have.
>>>>>
>>>>> Step's maven build has something which automatically downloads missing
>>>>> modules before tests are run.  Perhaps we can port that across?
>>>>>
>>>>> Chris
>>>>> On 29 Oct 2013 16:13, "Greg Hellings" <greg.hellings at gmail.com> wrote:
>>>>>
>>>>>> The specific failures I'm seeing are:
>>>>>> Running org.crosswire.jsword.book.ConcurrencyTest
>>>>>> Exception in thread "Thread-3" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-5" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-7" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-9" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-11" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-13" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-15" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-17" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-19" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-21" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-23" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-25" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-27" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-29" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-31" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-33" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-35" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-37" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-39" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-41" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-43" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-45" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-47" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-49" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-51" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-53" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-55" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-57" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-59" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-61" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-63" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-65" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-67" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-69" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-71" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-73" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-75" java.lang.NullPointerException
>>>>>> Exception in thread "Thread-87" java.lang.NullPointerException
>>>>>>  at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>> at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-89" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-91" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-93" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-95" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-97" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-99" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Exception in thread "Thread-101" java.lang.NullPointerException
>>>>>> at
>>>>>> org.crosswire.jsword.book.ConcurrencyTest$2.run(ConcurrencyTest.java:57)
>>>>>>  at java.lang.Thread.run(Thread.java:744)
>>>>>> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.123
>>>>>> sec
>>>>>>
>>>>>> This seems to be caused because
>>>>>> final Book b0 = Books.installed().getBook(names[1]);
>>>>>> returns empty.
>>>>>>
>>>>>> I do have modules installed - iterating over the
>>>>>> Books.installed().getBooks(); gives me a list of a half-dozen or so entries
>>>>>> when I execute it from within Eclipse, but none when I execute it from the
>>>>>> command line. I haven't had time to put my debugger on it yet to see what
>>>>>> the difference between the two environments is, though. They were installed
>>>>>> by the core Sword installmgr into my ~/.sword/ directory.
>>>>>>
>>>>>> --Greg
>>>>>>
>>>>>>
>>>>>> On Tue, Oct 29, 2013 at 10:57 AM, DM Smith <dmsmith at crosswire.org>wrote:
>>>>>>
>>>>>>> I use ant to build and test. Maybe Chris B can chime in?
>>>>>>>
>>>>>>> I do know that there is a failure in some of the tests because under
>>>>>>> ant the order is deterministic and a prerequisite of later test is
>>>>>>> satisfied by an earlier one. Under Jenkins on Cloudbees, which is
>>>>>>> configured to use maven, it fails. At JavaOne, I talked to the CloudBees
>>>>>>> folks and we narrowed it down. But we didn't have time to solve it.
>>>>>>>
>>>>>>> Don't know if this is related to the failure that you are seeing.
>>>>>>>
>>>>>>> DM Smith
>>>>>>>
>>>>>>> On Oct 29, 2013, at 11:49 AM, Greg Hellings <greg.hellings at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>> I was just trying to build JSword, but I can't run an 'mvn package'
>>>>>>> in the current github master because it fails with several NPEs during the
>>>>>>> Concurrency Test. Is this a known issue?
>>>>>>>
>>>>>>> Also, I can't locate a built jar of the core library in any maven
>>>>>>> repositories around. Is JSword not hosted in any of them?
>>>>>>>
>>>>>>> --Greg
>>>>>>> _______________________________________________
>>>>>>> jsword-devel mailing list
>>>>>>> jsword-devel at crosswire.org
>>>>>>> http://www.crosswire.org/mailman/listinfo/jsword-devel
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> jsword-devel mailing list
>>>>>>> jsword-devel at crosswire.org
>>>>>>> http://www.crosswire.org/mailman/listinfo/jsword-devel
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> jsword-devel mailing list
>>>>>> jsword-devel at crosswire.org
>>>>>> http://www.crosswire.org/mailman/listinfo/jsword-devel
>>>>>>
>>>>>>
>>>>> _______________________________________________
>>>>> jsword-devel mailing list
>>>>> jsword-devel at crosswire.org
>>>>> http://www.crosswire.org/mailman/listinfo/jsword-devel
>>>>>
>>>>>
>>>>
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>>>> http://www.crosswire.org/mailman/listinfo/jsword-devel
>>>>
>>>>
>>>
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