Hi We are working on a new functionality to generate Camel route coverage reports from running unit tests.
The ticket is: https://issues.apache.org/jira/browse/CAMEL-8657 What currently happens is that camel-test modules can run in a coverage mode, and then after each test write a coverage data as xml files to target/camel-route-coverage directory. I posted a tweet with screenshot about this https://twitter.com/davsclaus/status/589357264345108480 What is left to do is some notes I have written to the CAMEL-8657 ticket. But basically what is needed is a new maven plugin that generates the report in a nice html format, so people can easily view the coverage. I attached a screenshot of cobertura report, I wonder if the html report should be something similar? The dump is the routes in xml with coverage data enriched. So what is needed is to render this as html, and then draw green / red lines etc if the exchangeTotal is 0 or > 0 etc. We can enrich more data in the dump if we want to. I just started with the total number of exchanges and their processing time. We have some existing maven plugins at https://github.com/apache/camel/tree/master/tooling/maven But I guess this new one is about a maven report and needs to run in after test scope or something. The code coverage stats is retrieved using the api on camel context mbean https://github.com/apache/camel/blob/master/camel-core/src/main/java/org/apache/camel/api/management/mbean/ManagedCamelContextMBean.java#L190 Which camel-test uses https://github.com/apache/camel/blob/master/components/camel-test/src/main/java/org/apache/camel/test/junit4/CamelTestSupport.java#L365 We need a smart way of enabling this in camel-test, for example it would be nice if just by adding the report maven plugin to the pom.xml would do this. Or some easy option to turn it on. As it requires JMX then its not on by default as camel-test runs with JMX disabled by default (this runs tests a little bit faster). Though we could consider enabling JMX by default for testing? They were disabled as running the entire Camel test suite was 5-10% faster by doing so. In camel-test the filter unit test is enabled the route coverage, so if you run mvn clean install in camel-test module then you get a report files. -- Claus Ibsen ----------------- Red Hat, Inc. Email: cib...@redhat.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen hawtio: http://hawt.io/ fabric8: http://fabric8.io/
