Hi Marc, One follow up question. Is there a way to tell maven to look into a war file instead of the target/classes directory for classes when generating the report?
On Wed, Apr 1, 2015 at 10:08 AM, leo chan <[email protected]> wrote: > Hi Marc, > I figured out the problem. It turns out it is an pom.xml issue. In > the report-integration goal. I think my includes option is wrong. I took > that out and the generated report show coverage and link now. Thanks for > your help. > > Leo > > On Wed, Apr 1, 2015 at 10:05 AM, Marc Hoffmann <[email protected] > > wrote: > >> Hi Leo, >> >> if it is not linked this means the class file used at runtime is >> different from the class file used at reporting time. >> >> If already use the classdumpdir option I can't really see what's going >> wrong. There is a another utility in our examples which shows the id of >> given class file. This might help to track where the difference comes in: >> >> http://www.eclemma.org/jacoco/trunk/doc/examples/java/ClassInfo.java >> >> Regards, >> -marc >> >> On 2015-04-01 15:46, leo chan wrote: >> >>> Hi Mac, >>> Thanks for the reply. Yes the class in the report is plain text. I >>> actually use the classdumpdir option in the agent start up to dump the >>> HeartBeatController class file and then put that into the >>> target/classes folder to make sure it is the same class but still get >>> the same result. I also do a diff on the heartBeatController class to >>> the one in tomcat, it is the same. It there a way that I can make >>> sure I am using the right one beside what I just did? >>> >>> Leo >>> >>> On Wed, Apr 1, 2015 at 5:26 AM, Marc Hoffmann >>> <[email protected]> wrote: >>> >>> Hi Leo, >>>> >>>> on the Sessions page, is the class HeartbeatController linked to >>>> the report or is it just plain text? >>>> >>>> If it is not linked this means the JaCoCo agent sees a different >>>> class file than the one used for report generation. >>>> >>>> BTW, the exec file is a internal binary format. You can open exec >>>> files with the EclEmma plugin or dump the content with this example >>>> program: >>>> http://www.eclemma.org/jacoco/trunk/doc/examples/java/ExecDump.java >>>> [1] >>>> >>>> >>>> Regards, >>>> -marc >>>> >>>> On 2015-04-01 00:38, [email protected] wrote: >>>> >>>> Hi, >>>>> I am having problem to generate a coverage report when running >>>>> tomcat with jacoco. >>>>> I have set up tomcat to run with the jacoco agent with this >>>>> param: >>>>> >>>>> >>>> -javaagent:/Users/leo_chan/dev/jacoco/lib/jacocoagent. >>> jar=output=tcpserver,address=*,port=6300,dumponexit=false, >>> append=false,..." >>> >>>> >>>>> Then I used maven to kick of a testng test that hit a url which >>>>> will >>>>> in return invoke my controller running in tomcat. Then maven task >>>>> will >>>>> dump the exec file and generate the report. I can see that exec >>>>> file >>>>> is generated and but the final report snow 0 of 0 coverage. On >>>>> the >>>>> sessions report page, it does show my controller class in the >>>>> "Execution data for the following classes is considered in this >>>>> report:" section. >>>>> Class Id >>>>> ....accessservice.controller.HeartbeatController >>>>> cac6fb3c4204f6d9 >>>>> >>>>> But the main report only shows: >>>>> Element Missed Instructions Cov. Missed Branches Cov. >>>>> Total 0 of 0 n/a 0 of 0 n/a >>>>> >>>>> I check the target/classes folder and check the controller class >>>>> is >>>>> the same one used in tomcat. Why is the report shows 0 coverage? >>>>> What am I missing? >>>>> >>>>> One thing is that the exec file doesn't seem to have a lot of >>>>> information: >>>>> >>>>> >>>> ??MacBook-Pro.local-9822958fLqb?TLqcm???<B??=com/. >>> ../nsp/accessservice/controller/HeartbeatController??MacBook- >>> Pro.local-224c5111Lqle?Lqlܙ???<B??=com/.../nsp/accessservice/controller/ >>> HeartbeatController?? >>> >>>> >>>>> Thanks for your help. >>>>> >>>>> Leo >>>>> >>>> >>>> -- >>>> You received this message because you are subscribed to a topic in >>>> the Google Groups "JaCoCo and EclEmma Users" group. >>>> To unsubscribe from this topic, visit >>>> https://groups.google.com/d/topic/jacoco/lUCS9vUquBM/unsubscribe >>>> [2]. >>>> To unsubscribe from this group and all its topics, send an email to >>>> [email protected]. >>>> To view this discussion on the web visit >>>> >>>> https://groups.google.com/d/msgid/jacoco/ >>> 9e39d6a5ae8cd163777748ac3847c486%40mountainminds.com >>> >>>> [3]. >>>> >>>> For more options, visit https://groups.google.com/d/optout [4]. >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "JaCoCo and EclEmma Users" group. >>> To unsubscribe from this group and stop receiving emails from it, >>> send an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/jacoco/CANWomOEReCatFPznoZDAVuSkn7vfC >>> cDb4Z5gavAh%2BiR-7wAhcg%40mail.gmail.com >>> [5]. >>> For more options, visit https://groups.google.com/d/optout [4]. >>> >>> >>> Links: >>> ------ >>> [1] http://www.eclemma.org/jacoco/trunk/doc/examples/java/ExecDump.java >>> [2] https://groups.google.com/d/topic/jacoco/lUCS9vUquBM/unsubscribe >>> [3] >>> https://groups.google.com/d/msgid/jacoco/9e39d6a5ae8cd163777748ac3847c4 >>> 86%40mountainminds.com >>> [4] https://groups.google.com/d/optout >>> [5] >>> https://groups.google.com/d/msgid/jacoco/CANWomOEReCatFPznoZDAVuSkn7vfC >>> cDb4Z5gavAh%2BiR-7wAhcg%40mail.gmail.com?utm_medium= >>> email&utm_source=footer >>> >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "JaCoCo and EclEmma Users" group. >> To unsubscribe from this topic, visit https://groups.google.com/d/ >> topic/jacoco/lUCS9vUquBM/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> To view this discussion on the web visit https://groups.google.com/d/ >> msgid/jacoco/39f875b0e87909c7248a74bdd3777a0d%40mountainminds.com. >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "JaCoCo and EclEmma Users" group. 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