Junit Executor issue with running java class

[amit...@gmail.com]

Hi Andrey,

I am facing issue while executing Junit test which is bundled in jar and i have following configuration:-

execution:

- executor: junit

  concurrency: 10

  #ramp-up: 15s

  #hold-for: 2m

  iterations: 100  # loop over test suite for 5 times  

  scenario: complex

  

scenarios:

  complex:

    script: /bzt-configs/nft-test-cbs-account-service/target/classes/com/bskyb/cbs/nft/test/acs/LWS_SVC_ACS_GetAccount.class

    additional-classpath:  # optional, following libs will be added to java classpath

    - /bzt-configs/nft-test-cbs-account-service.jar

    

modules:

  junit:

    #jar-name: /bzt-configs/nft-test-cbs-account-service.jar

    complie-target-java: 1.7.0_79   

Error reported is :-

11:24:37 INFO: Taurus CLI Tool v1.11.0

11:24:38 INFO: Starting with configs: ['test3.yml']

11:24:38 INFO: Configuring...

11:24:38 INFO: Artifacts dir: /tmp/artifacts

11:24:38 INFO: Preparing...

11:24:38 WARNING: There is newer version of Taurus 1.11.1 available, consider up

grading. What's new: http://gettaurus.org/docs/Changelog/

11:24:39 INFO: Starting...

11:24:39 INFO: Waiting for results...

11:24:40 WARNING: Please wait for graceful shutdown...

11:24:40 INFO: Shutting down...

11:24:40 ERROR: Child Process Error: Test runner complex (JUnitTester) has faile

d with retcode 1

JUnitTester STDERR:

May 28, 2018 11:24:40 AM taurusjunit.CustomRunner main

INFO: Starting: [/tmp/artifacts/runner-3.properties]

Exception in thread "main" java.lang.RuntimeException: Nothing to test

        at taurusjunit.CustomRunner.main(CustomRunner.java:40)

11:24:40 ERROR: JUnitTester STDERR:

May 28, 2018 11:24:40 AM taurusjunit.CustomRunner main

INFO: Starting: [/tmp/artifacts/runner-3.properties]

Exception in thread "main" java.lang.RuntimeException: Nothing to test

        at taurusjunit.CustomRunner.main(CustomRunner.java:40)

11:24:40 INFO: Post-processing...

11:24:40 INFO: Test duration: 0:00:01

11:24:40 INFO: Artifacts dir: /tmp/artifacts

11:24:40 WARNING: Done performing with code: 1

can you help me ?

[Andrey Pokhilko]

Hi,

Are you sure LWS_SVC_ACS_GetAccount.class is a Java test case class?

--

Andrey Pokhilko
Open Source Initiatives Leader

28.05.2018 14:31, amit...@gmail.com пишет:

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[amit...@gmail.com]

Hi Andrey,

Yes it is java test class, we have java framework created for rest based API's,

This framework is extension to Unit test cases, let me explain you the reason of failure:-

We dont use junit annotation in our test class, our main class (LWS_SVC_ACS_GetAccount.java) which executes in eclipse as junit is with following structure

 

 public Transaction[] setup() throws SetupException

public Transaction[] execute() 

   public Assertion[] validate() 

These are three methods which we execute but your framework has customrunner.java

ArrayList<Class> classes = getClasses(props);
	if (classes.isEmpty()) {
	throw new RuntimeException("Nothing to test");
	}

looks for annotation and since we dont have them in our main class it fails with nothing to test.

Can you help us further ?

[Andrey Pokhilko]

The way Taurus searches for runnable JUnit test cases is exactly JUnit annotation. So you have to have the annotation for Taurus to recognize test class.

--

Andrey Pokhilko
Open Source Initiatives Leader

29.05.2018 11:42, amit...@gmail.com пишет:

To view this discussion on the web visit https://groups.google.com/d/msgid/codename-taurus/c2098f5b-66d2-4f8e-b0c5-b9f62dbcf479%40googlegroups.com.

[amit...@gmail.com]

Thanks for your response, now i have changed the class have provided an-noted method inside the class

@Override

    @Test

public void runTest() 

{

Results results = new Executor().executeScript(getScripts());

logger.info(results.toString());

if(results.getCombinedAssertionResult().equals(AssertionResult.FAIL))

{

fail("Script assertions failed, please check logs for details.");

}

else if(results.getCombinedAssertionResult().equals(AssertionResult.EXCEPTION))

{ 

fail("Script failed, exception thrown. Please check logs for details."); 

} 

}

    

But i am getting following  exception:-

May 29, 2018 8:43:02 AM taurusjunit.CustomListener testFailure

SEVERE: failed warning(junit.framework.TestSuite$1): No tests found in com.bskyb.cbs.nft.test.acs.LWS_SVC_ACS_GetAccount

May 29, 2018 8:43:02 AM taurusjunit.CustomListener testFinished

{"duration":0.009,"start_time":1527583382,"test_suite":"junit.framework.TestSuite$1","error_msg":"junit.framework.AssertionFailedError: No tests found in com.bskyb.cbs.nft.test.acs.LWS_SVC_ACS_GetAccount","extras":{"full_name":"junit.framework.TestSuite$1.warning"},"error_trace":"junit.framework.AssertionFailedError: No tests found in com.bskyb.cbs.nft.test.acs.LWS_SVC_ACS_GetAccount\n\tat junit.framework.Assert.fail(Assert.java:57)\n\tat junit.framework.TestCase.fail(TestCase.java:227)\n\tat junit.framework.TestSuite$1.runTest(TestSuite.java:100)\n\tat junit.framework.TestCase.runBare(TestCase.java:141)\n\tat junit.framework.TestResult$1.protect(TestResult.java:122)\n\tat junit.framework.TestResult.runProtected(TestResult.java:142)\n\tat junit.framework.TestResult.run(TestResult.java:125)\n\tat junit.framework.TestCase.run(TestCase.java:129)\n\tat junit.framework.TestSuite.runTest(TestSuite.java:255)\n\tat junit.framework.TestSuite.run(TestSuite.java:250)\n\tat org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)\n\tat org.junit.runners.Suite.runChild(Suite.java:127)\n\tat org.junit.runners.Suite.runChild(Suite.java:26)\n\tat org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)\n\tat org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)\n\tat org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)\n\tat org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)\n\tat org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)\n\tat org.junit.runners.ParentRunner.run(ParentRunner.java:309)\n\tat org.junit.runner.JUnitCore.run(JUnitCore.java:160)\n\tat org.junit.runner.JUnitCore.run(JUnitCore.java:138)\n\tat org.junit.runner.JUnitCore.run(JUnitCore.java:117)\n\tat taurusjunit.CustomRunner.main(CustomRunner.java:61)\n","test_case":"warning","status":"BROKEN"}

[Andrey Pokhilko]

Hi,

You can review the module that Taurus uses to integrate with Java JUnit, it might give you some hints what happens: https://github.com/Blazemeter/taurus/tree/master/java/JUnit_plugin

Just because I have no idea how this can happen if you have used correct annotation...

--

Andrey Pokhilko
Open Source Initiatives Leader

29.05.2018 12:41, amit...@gmail.com пишет:

To view this discussion on the web visit https://groups.google.com/d/msgid/codename-taurus/91592a1d-3500-4981-be4f-f736900c2c28%40googlegroups.com.

[amit...@gmail.com]

Hi Andrey,

i can see from your code :-

runner.run(classes.toArray(new Class[classes.size()]));

this is running classes using above junit api.

i have created new java class :-

public class JunitTestRunner {

public static void main(String[] args) {

      JUnitCore jUnitCore = new JUnitCore();

      org.junit.runner.Result result = jUnitCore.run(LWS_SVC_ACS_GetAccount.class);

  }

}

if this work from local command line then this means junit is packaged in jar properly.

[amit...@gmail.com]

Hi 

I am facing below error :-

<?xml version='1.0' encoding='UTF-8'?>

<testsuites>

  <testsuite name="sample_labels" package_name="bzt">

    <testcase classname="bzt-8740091305165" name="LWS_SVC_ACS_GetAccount">

      <error message="junit.framework.AssertionFailedError: Script failed, exception thrown. Please check logs for details." type="Error">junit.framework.AssertionFailedError: Script failed, exception thrown. Please check logs for details.

(status code is 500)

(total errors of this type: 1)</error>

    </testcase>

  </testsuite>

Any idea ?