Jacoco integration test gradle

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. Sonar has a property to specify the name of the integration tests JaCoCo report.

This property is called sonar. And as far as I know, gradle sonar plugin let you add custom properties to it. So you can change IT report name via properties as follows:.

jacoco integration test gradle

It works for me, but only after merging all jacoco reports into one file AND important deleting all other reports. Learn more. Asked 3 years, 5 months ago. Active 2 years, 1 month ago. Viewed 2k times. I'm trying to integrate the sonarqube gradle plugin with the jacoco plugin: classpath 'org. Mark Thomas Mark Thomas 6 6 bronze badges. I was not aware of a built in support of integration tests in Gradle. Would you mind sharing a sample project in SonarQube user group?

If this is something standard we could improve the SonarQube Scanner for Gradle to support it out of the box. Active Oldest Votes. I'm not really sure, whether this will work for Gradle plugun, but you may try. Stanislav Stanislav I confirm the SonarQube Scanner for Gradle only consider the "unit test" coverage report.

So is there any way we can add "it report" coverage report. It works for me, but only after merging all jacoco reports tapjoy hack ios one file AND important deleting all other reports property "sonar.

Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.When using the Gradle JaCoCo plugin, it would be nice if the coverage reports for all subprojects were merged together, to make them easier to access.

Could the next version handle multiproject setups better? In the meantime, is there a manual configuration that makes gradle test jacoco perform this merging when run at the parent project level? You can manually merge them using the jacoco merge taskconstructing the executionData FileCollection by iterating on all your exec files.

I am admittedly mostly just a monkey pressing keys at random when it comes to Gradle, but a working example of this for a project with subprojects would be really useful. The JacocoMerge is probably more correct, but a common alternative is the jacocoRootReport style task.

Subscribe to RSS

The example below is how you can create an aggregate report and publish to Coveralls. You can dig into the usage here if you run into problems. The integration test merges two test tasks within the same project.

This could easily be adapted for a multiproject build. I have been searching for the answer to this question several times over the last year, each time giving up after a couple of hours of testing a zillion different suggestions - in vain. I am not deeply into Gradle, so much of it seems like black magic.

And it works on Gradle 5. The one thing I could not figure out is how to automatically avoid subprojects that do not produce a jacoco. Anyone who knows the trick to make gradle ignore in case there is no file? Embed the above in the root build. See build phases. Could not get unknown property 'test' for project ':app' of type org. Is there something that I am missing?

Do you have a full working sample somewhere that I could use a reference? Seriously, I have spent hours trying to fix jacoco after upgrading 5.

SonarScanner for Gradle

The first comment on this github gist USED to work in 5. I am trying to get 5. Instead, the other solutions of gathering up all test. A complete jacoco merge to use in gradle 5.

If I get to it first, I will post it as well, but I am getting to the point of slamming into brick wall and stopping for a while to cycle back fresh at some point. Lance I tried combining your idea with the merge report but alas I get test. Here is my latest try and the error…. We need a way like ciprian-radu 's method that only gathers existing test.

This seems like a plugin bug that they should skip merging in certain projects that have no test. Can you provide an example of how to use JacocoMerge? Merging jacoco reports for coveralls. Lance uklance September 12,pm Lance uklance September 26,am Just to add one more solution - this worked for me, and feels pretty solid:.The ability to execute the SonarQube analysis via a regular Gradle task makes it available anywhere Gradle is available developer build, CI server, etc.

The Gradle build already has much of the information needed for SonarQube to successfully analyze a project. By preconfiguring the analysis based on that information, the need for manual configuration is reduced significantly.

Installation is automatic, but certain global properties should still be configured. Be aware that the scanner uses system properties so all properties should be prefixed by systemProp. Assuming a local SonarQube server with out-of-the-box settings is up and running, no further configuration is required. Execute gradle sonarqube and wait until the build has completed, then open the web page indicated at the bottom of the console output.

You should now be able to browse the analysis results. To analyze a project hierarchy, apply the SonarQube plugin to the root project of the hierarchy. Typically but not necessarily this will be the root project of the Gradle build. Information pertaining to the analysis as a whole has to be configured in the sonarqube block of this project.

Any properties set on the command line also apply to this project. Project-specific information is configured in the sonarqube block of the corresponding project. All tasks that produce output that should be included in the SonarQube analysis need to be executed before the sonarqube task runs. Typically, these are compile tasks, test tasks, and code coverage tasks. To meet these needs, the plugins adds a task dependency from sonarqube on test if the Java plugin is applied.

Further task dependencies can be added as needed. For example:. The SonarScanner for Gradle uses information contained in Gradle's object model to provide smart defaults for most of the standard analysis parametersas listed below. Notice that additional defaults are provided for projects that have the java-base or java plugin applied:. Additional defaults for Android projects com.Thats is pretty long right?

I will probably blog on this later, but for today i will be sharing how I did the code coverage bit with Jacoco plugin. This covers not only seeing which lines of code have been executed, but also checking that all branches have been covered. Code coverage is also called Test coverage. This gives developer teams reassurance that their programs have been broadly tested for bugs and should be relatively error-free.

Now lets zoom into action. So starting from Gradle 1. To enable it ,add below in you build. If the Java plugin is also applied to your project, a new task named jacocoTestReport is created that depends on the test task. By default, a HTML report is generated in there. Jacoco plugin is however configurable and so the location and formats of the reports can be overridden with custom configurations in the build.

Below is an example such configuration. Now let come to the even more sweeter part of the cake :- enforcing code coverage metrics. The build fails if any of the configured rules are not met. JaCoCo only reports the first violated rule. See example below. To run coverage verification during the build and fail when appropriateyou will need to add below again the build. This brings the curtains down on this session, I hope this helps someone out there.

Feel free to leave a comment or correction. The source code for this session is hosted on my GitHub repository. You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account.

Notify me of new comments via email. Notify me of new posts via email. What is Code Coverage? What I did Now lets zoom into action. Below is how the html output looks like. Share this: Twitter Facebook. Like this: Like Loading Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:. Email required Address never made public. Name required. Post to Cancel. By continuing to use this website, you agree to their use.

To find out more, including how to control cookies, see here: Cookie Policy.Are you tired of writing tests which have a lot of boilerplate code? This was a huge problem to me because I used code coverage reports every day. I did some research and found the JaCoCo code coverage library.

It looked interesting and I decided to give it a shot. The problem was that configuring it was really hard and took a lot of time. I read numerous tutorials just to find out that the instructions given in them did not work for me. Then I ran into this blog post and everything fall into place. Although that blog post was extremely valuable to me, it is a bit vague.

I felt that a more detailed explanation about the usage of the JaCoCo Maven plugin would be valuable.

jacoco integration test gradle

This blog post describes how we can create code coverage reports for unit and integration tests by using the JaCoCo Maven plugin.

Note : The example application of this blog post is based on the example application of my blog post called Integration Testing with Maven. If you have not read it yet, I recommend that you read it before reading this blog post.

We use the JaCoCo Maven plugin for two purposes:. We can configure the code coverage report for unit tests by adding two executions to the plugin declaration. These executions are described in the following:. We can configure the code coverage report for integration tests by adding two executions to the plugin declaration.

We have now configured the JaCoCo Maven plugin. Our next step is to configure the Maven Surefire plugin. We use the Maven Surefire plugin to run the unit tests of our example application. Because we want to create a code coverage report for our unit tests, we have to ensure that the JaCoCo agent is running when our unit tests are run.

We can ensure this by adding the value of the surefireArgLine property as the value of the argLine configuration parameter. The configuration of the Maven Surefire plugin looks as follows the required change is highlighted :. We are almost done. The only thing left for us to do is to configure the Maven Failsafe plugin.

The integration tests of our example application are run by the Maven Failsafe plugin. Because we want to create a code coverage report for our integration tests, we have to ensure that the JaCoCo agent is running when our integration tests are run.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information.

Been Googling for half a day, and the only real solutions to this problem is the following: Property 'sonar. Please use 'sonar. This answer here explains the double output of:. However this seems to not have been added to the gradle plugin as the plugin being used is 2.

Learn more. Jacoco code coverage for Sonarqube 8 using Gradle Ask Question. Asked 6 days ago. Active 3 days ago. Viewed 30 times. Use JaCoCo's xml report and sonar-jacoco plugin. Property 'sonar. Is there something I'm missing? Active Oldest Votes. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

Code coverage in SonarQube using Jacoco plugin

Post as a guest Name. Email Required, but never shown. The Overflow Blog.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I have a build. Both use Junit, I'm using Gradle 3, and this isn't an Android project.

A report about the success is produced for each, in separate directories. I can also successfully generate a Jacoco report for unit test coverage with gradle test jacoco.

I am unable to get a coverage report for my otherwise-working integration tests by using gradle integrationTest jacocothough the test does successfully run and a integrationTest. I've seen existing questions about merging two reports, generating the Junit integration test reports I already have, and similar but ultimately unhelpful questions about Maven and Ant. The closest thing I found was thisbut nothing I've tried adapting from it has been fruitful.

Documentation

There does seem to be a similar questionbut with less of their build. Since this is already pretty long, I didn't want to over-provide even more than is here but I'm happy to provide more if anything is unclear. I've verified that nothing as silly as unit test results overwriting integration tests is happening - running integration tests and jacoco without regular tests doesn't even produce analogous files.

You can make both the test tasks write to the same destination file and they append to the existing file if any. This way you can run either of the test tasks and see the coverage individually in the HTML report. This code snippet is from your small github repo. I finally could get aggregated report by the following approach: Root build.

Learn more. Asked 3 years, 6 months ago. Active 1 month ago. Viewed 3k times. Here is my abbreviated build. Is there anything I can do to get integration test coverage? Active Oldest Votes. Krithika Baskaran Krithika Baskaran 26 3 3 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.

jacoco integration test gradle

Email Required, but never shown. The Overflow Blog. The Overflow How many jobs can be done at home? Featured on Meta. Community and Moderator guidelines for escalating issues via new response….

Feedback on Q2 Community Roadmap.


thoughts on “Jacoco integration test gradle”

Leave a Reply

Your email address will not be published. Required fields are marked *