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rosjava test failed to pass

asked 2012-05-18 10:37:09 -0500

ira gravatar image

updated 2012-05-19 11:30:16 -0500

Hi,

I followed the instruction on this page http://docs.rosjava.googlecode.com/hg/rosjava_core/html/index.html tried to install and build rosjava. Everything went well until the test step. I executed the command "./gradlew test" and got the following failing message:

Test org.ros.internal.message.MessageSerializationTest FAILED
131 tests completed, 16 failures

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':rosjava:test'.
> There were failing tests. See the report at /home/iratao/my_workspace/rosjava_core/rosjava/build/reports/tests.

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

BUILD FAILED

Does anyone has an idea about this failure?

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1

same problem here. It seems that the path to /std_msgs/msg/ is not know. At least the report says that 16 messages could not be found.

Markus Eich gravatar imageMarkus Eich ( 2012-05-21 01:51:17 -0500 )edit
1

Could you add which tests are failing to your post?

damonkohler gravatar imagedamonkohler ( 2012-05-21 06:01:28 -0500 )edit

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answered 2012-05-25 05:37:16 -0500

damonkohler gravatar image

I pushed a fix for this yesterday. Please pull and try again.

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Hi Damon. I am still getting two failure cases for DefaultNodeTest.testCreatePublic and NtpTimeProviderTest.testNtpUbuntuCom. for both I am getting java.lang.AssertionError

aknirala gravatar imageaknirala ( 2012-05-25 08:30:32 -0500 )edit

That's expected if you don't have internet access.

damonkohler gravatar imagedamonkohler ( 2012-05-26 09:21:05 -0500 )edit

I am also failing on org.ros.time.NtpTimeProviderTest, and I definitely have internet access. Suggestions?

jarvisschultz gravatar imagejarvisschultz ( 2012-05-28 10:43:20 -0500 )edit

It's probably just timing out. It's safe to ignore. The test should be rewritten anyway.

damonkohler gravatar imagedamonkohler ( 2012-05-29 07:07:50 -0500 )edit

It seems you are right, everything appears to be working even with this test failure.

jarvisschultz gravatar imagejarvisschultz ( 2012-05-29 10:23:52 -0500 )edit
1

answered 2012-05-21 12:54:03 -0500

azimmerman gravatar image

I'm having very similar problems, these are the failed tests. In each case, the error is a NoSuchElementException, for example "java.util.NoSuchElementException: Resource does not exist: /std_msgs/msg/Bool.msg"

(I'd post this as a comment but I don't have enough points yet to do so)

MessageSerializationTest.testBool
MessageSerializationTest.testDuration
MessageSerializationTest.testFloat32
MessageSerializationTest.testFloat64
MessageSerializationTest.testInt16
MessageSerializationTest.testInt32
MessageSerializationTest.testInt64
MessageSerializationTest.testInt8
MessageSerializationTest.testNestedMessage
MessageSerializationTest.testNestedMessageArray
MessageSerializationTest.testString
MessageSerializationTest.testTime
MessageSerializationTest.testUInt16
MessageSerializationTest.testUInt32
MessageSerializationTest.testUInt64
MessageSerializationTest.testUint8
NtpTimeProviderTest.testSanity
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I also got same cases failed. Could this be realted to latest gradle (and its wrapper), I manually have to modify org.gradle.wrapper.Download.java file so that it accepts the proxy needed for downloading : http://services.gradle.org/distributions/gradle-1.0-milestone-9-bin.zip during./gradle install

aknirala gravatar imageaknirala ( 2012-05-24 12:49:14 -0500 )edit

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Asked: 2012-05-18 10:37:09 -0500

Seen: 541 times

Last updated: May 25 '12