With SonarQube, the code coverage metric has to be computed outside of SonarQube. SonarQube support for Visual Studio Code extension. Path wildcards are supported (see above) since SonarGo 1.1. To do this, I’ve put together a GitHub project which you can check out to see this working with your own eyes, if you like. I was trying to fix why it wasn’t working in a pipeline for work, but I can’t even get it to work using this demo. This capability is available in Eclipse and VS Code for developers (SonarLint) as well as throughout the development chain for automated code review with self-hosted SonarQube or cloud-based SonarCloud. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. This is a more detailed view of the report. Found this article helpful? Let's start with a core question – why analyze source code in the first place? It only imports pre-generated reports. I ran your example. Use JaCoCo’s xml report and sonar-jacoco plugin. ✅ Access to video tutorials However i get 0% coverage, 100% unit test How to generate reports with different tools, Generate Reports for C#, VB.net Community Post. I know that SonarQube has integration with version control system such as GitLab (see docs). To publish the test results and code coverage results to SonarQube, we need to create a Service Connection in Azure DevOps. That was successful, but we can double check everything is OK by seeing what Docker processes are running: Here we can see SonarQube is running on localhost:9000. Path to the PHPUnit unit test execution report file. build 24-Mar-2020 18:13:42 INFO: Sensor Dependency-Check [dependencycheck] I’m adding my response here in case it’s useful for anyone. Comma-delimited list of paths to Clover XML-format coverage report files. Click on the sonarqube-jacoco-code-coverage link and we’ll try to drill into exactly how this was calculated. Can you please provide some more details about the problem you’re having? Fortunately with the Gradle Jacoco plugin this is straightforward, and can be achieved with this small configuration in build.gradle: Now when we run ./gradlew test we’ll get an xml report at build/reports/jacoco/test/jacocoTestReport.xml: And./gradlew sonarqube can be run as normal against a SonarQube 8 server. So we’re hoping that SonarQube will highlight the fact that we’re missing a test here i.e. Comma-delimited list of paths to LCOV coverage report files. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. SonarQube is a great tool for static code analysis for bugs, vulnerabilities, code smells, coverage etc. To be able to run Docker Compose from Gradle, just add this plugin to your build.gradle: Info: if you’re following along with the example GitHub repository rather than applying this to your own project, the previous and following steps are already configured for you. build 24-Mar-2020 18:13:42 INFO: Sensor HTML [web] (done) | time=26ms This page lists analysis parameters related to test coverage and execution reports. SonarQube is an excellent tool for measuring code quality, using static analysis to find code smells, bugs, vulnerabilities, and poor test coverage. Awesome! build 24-Mar-2020 18:13:42 INFO: ———————————————————————— Click on the link to see even more details: We can now see the class itself, where green highlights code that is properly tested and red code that isn’t. I'm also testing this locally using a local docker instance and sonarqube-scanner npm module @ 2.5.0 Comma-delimited list of paths to Surefire XML-format reports. In this article, we're going to be looking at static source code analysis with SonarQube– which is an open-source platform for ensuring code quality. build 24-Mar-2020 18:13:42 INFO: 1 file had no CPD blocks It had to do with the java that I was using. GRADLE PLUGINSJacoco Plugin docsSonarQube Plugin docs. We’re going to run through an example of exactly how this works. Update: A followup blogpost improving on this pipeline is available here!. Dear Tom, The remarks for properties that support wildcards will mention that fact. It was partly user error! View the sonarqube-8 branch if you want to see an example with the latest SonarQube version. Comma-delimited list of paths to coverage report files. Your email address will not be published. ✅ Exclusive tips not found on my website. ✅ Access to video tutorials Paths to xUnit execution reports. Paths may be absolute or relative to project root. build 24-Mar-2020 18:13:42 INFO: Sensor Zero Coverage Sensor (done) | time=11ms I am using sonarqube version 5.4 and jacoco version 0.7.9 , jenkins version is 1.611.With upgraded plugin on git and github. It is a free code coverage library for Java, which has been created based on the lessons learned from using and integration existing libraries for many years; SonarQube: Continuous Code Quality. build 24-Mar-2020 18:13:42 INFO: Calculating CPD for 0 files SonarQube is an amazing tool for static code analysis and help developers to get a nice detailed overview of the code bugs, vulnerabilities, code coverage through Junit test cases etc. I will be taking a look later today, so please bare with me. SonarCloud The leading online service to catch Bugs and Security Vulnerabilities in your repositories SonarQube The leading on-premise tool for continuously inspecting the Code Quality and Code Security of your codebases We analyze 27 Languages For more other parameters, see Analysis Parameters. Your teammate for Code Quality and Security . Just add the following plugin definition to build.gradle: Now let’s run ./gradlew test. Run your test tool, instructing it to produce a report at the same location specified earlier to the MSBuild SonarQube Runner (. For an example of this setup, check out the sonarqube-8 branch on GitHub. I think the problem is with the latest version of Sonarqube, as specified in docker-compose.yml. It has been helpful in me figuring out how all of this works! It is a combined metric from the line and branch coverage . Hi Kevin. Sorry you couldn’t get the example working. Note that the, Path to the report from Bullseye, version >= 8.9.63 (use, Path to Visual Studio Code Coverage report. The coverage report has to be computed by an external tool first and then SonarQube will be provided with informations coming from this report during the analysis. build 24-Mar-2020 18:13:42 INFO: ANALYSIS SUCCESSFUL, you can browse https://webgate.ec.europa.eu/CITnet/sonarqube/dashboard?id=EACDEVOPS-SRCKEY This seem to be a bug with SonarQube latest scanner, since I had it working with the earlier versions. VIDEOIf you prefer to learn in video format, check out this accompanying video to this post on the Tom Gregory Tech YouTube channel. After having to configure another pipeline at a customer for a .NET Core project with multiple test projects and wanting test results and code coverage nicely visible in both Azure DevOps and SonarQube, I decided it was time to write the whole thing down for others to use. build 24-Mar-2020 18:13:42 INFO: CPD calculation finished In the scan results, it is showing 0.0 Code Coverage. build 24-Mar-2020 18:13:42 INFO: Analysis report compressed in 11ms, zip size=13 KB But SonarQube needs a .coveragexml and does not understand the .coverage file format. You’ve seen that it’s really easy to setup code coverage reporting in a Gradle project using Jacoco and SonarQube. build 24-Mar-2020 18:13:42 INFO: Sensor HTML [web] ✅ All of my latest articles for the month Your email address will not be published. I got it working in the end. The version of SonarQube used in the project is the lts (long term support version) and the Jacoco plugin comes with the version of Gradle in the project (6.4.1). Multiple paths may be comma-delimited, or included via wildcards. build 24-Mar-2020 18:13:42 INFO: EXECUTION SUCCESS build 24-Mar-2020 18:13:42 INFO: HTML-Dependency-Check report does not exist. Multiple paths may be comma-delimited. build 24-Mar-2020 18:13:42 INFO: Sensor Java CPD Block Indexer (done) | time=19ms In the test task you have to add –collect:”Code Coverage” for the task to add a logger for code coverage. How To Secure Your Gradle Credentials In Jenkins, Using PlantUML For Diagrams In A GitLab Wiki, https://webgate.ec.europa.eu/CITnet/sonarqube/dashboard?id=EACDEVOPS-SRCKEY, https://webgate.ec.europa.eu/CITnet/sonarqube/api/ce/task?id=AXENiSBOgY0MYh9regFH, Gradle implementation vs. compile dependencies, Building a Spring Boot application in Jenkins (part 1 of microservice devops series), an instance of SonarQube running in Docker, a Java project with a class and some unit tests, the multiply method is covered by tests (green mark), the subtract method is not covered by tests (red mark). could not see the code coverage as of running through this today. Subscribe for monthly updates. This will generate the test coverage statistics for our Java code. See Notes on importing .NET reports below. It might take a minute to fully start up, but eventually we’ll see this screen: This is correctly reporting we currently have 0 projects analysed. There are some “strange” things you also need to do to get the code coverage and unit tests working when you use .NET Core and SonarQube. How do you get SonarQube/SonarCloud code coverage to work with.NET Core and Azure DevOps? Path may be absolute or relative to project root. build 24-Mar-2020 18:13:42 INFO: Sensor SurefireSensor [java] (done) | time=31ms So how do we generate pdf report using sonar result? build 24-Mar-2020 18:13:42 INFO: Analysis total time: 5.861 s Try it out on your own project to see how you measure up. Path wildcards (see above) are supported. Another option might be to use the Web API to get the information you need then format it into a report. The following steps detail importing .NET reports: For more information, see the Generate Reports for C#, VB.net Community Post. Discover how to apply the Gradle Jacoco plugin to your project and run a SonarQube scan to generate a code coverage report. For example, you could start by demanding 100% coverage of public methods, and then increase to have 100% of the lines of code. build 24-Mar-2020 18:13:42 INFO: Sensor Zero Coverage Sensor Multiple paths may be comma-delimited, or included via wildcards. If there’s nothing that tickles your tech-tastebuds, let me know what subjects you’d like to read about. Is there any plugin? Use JaCoCo’s xml report and sonar-jacoco plugin. build 24-Mar-2020 18:13:42 INFO: Dependency-Check HTML report does not exists. I know that Gradle Enterprise offers PDF reporting. Let’s fix that! build 24-Mar-2020 18:13:42 INFO: SCM Publisher is disabled Thank you for running through it again and verifying though! build 24-Mar-2020 18:13:42 INFO: Sensor JavaXmlSensor [java] (done) | time=1ms Recently, I had the chance to use SonarQube for .NET core projects.As with other emerging platforms, it took quite a bit of effort to set it up and get it working. Code coverage is a metric that many teams use to check the quality of their tests, as it represents the percentage of production code that has been tested. Thanks for emailing this question to me. Very simply put, to ensure quality, reliability, and maintainability over the life-span of the project; a poorly written codebase is always more expensive to maintain. I have updated the GitHub repository and blog post to specify the version of lts (long term support) instead of latest. This is the logging: build 24-Mar-2020 18:13:42 INFO: parsing [/ec/local/citnet/bamboo-agent-home/xml-data/build-dir/EACDEVOPS-EACDEVOPSPLAN1-CHEC/sonarqube-jacoco-code-coverage/build/test-results/test] It’s important to emphasize that coverage at the code level does not guarantee that the software is bug-free, not even the most demanding one. This codebase is predominately C#/.NET along with some javascript and HTML. I’m currently trying to integrate the xml reporting in as that’s what broke code coverage for a work project. SonarQube is configured to start on port 9090. Save my name, email, and website in this browser for the next time I comment. C#: sonar.cs.opencover.reportsPaths: Path to OpenCover coverage report. Paths may be absolute or relative to project root. Discover how to apply the Gradle Jacoco plugin to your project and run a SonarQube scan to generate a code coverage report. This will report on the code coverage as well as run a full scan of our code. Path to unit test execution report. Multiple paths may be comma-delimited, or included via wildcards. Just add the following docker-compose.yml file to your project: This will use the lts (long term support) version of the SonarQube Docker image, which is currently SonarQube version 7 (for version 8 instructions see the later section). Just email me at tom@tomgregory.com, To stay in touch, feel free to connect on LinkedIn, ✅ All of my latest articles for the month It is working fine and you explained it very nice. For the sake of example, in this article we will use JavaScript as a sample code language. Any guesses for what percentage code coverage SonarQube will report in this case? build 24-Mar-2020 18:13:42 INFO: Sensor Dependency-Check [dependencycheck] (done) | time=4ms build 24-Mar-2020 18:13:42 INFO: Final Memory: 33M/349M only one of the methods in MathService has been tested. Path may be absolute or relative to the solution directory. To run the SonarQube analysis we will need an auxiliary module called sonarqube-scanner: 1 npm install--save-dev sonarqube-scanner The module expects to find a file called sonar-project.js in the project root. Code coverage: Code coverage is a numeric value in terms of percentage that defines the amount of code that was tested and executed during the testing based on a given test suite. It is language-agnostic and can be installed on premises, and you can integrate it easily with Buddy. Hi @Tom, Okay. SonarQube empowers all developers to write cleaner and safer code. If you want to improve your dev & devOps skills then I sincerely hope there’s something for you here. The tool we’ll be looking at today to calculate code coverage for a Java project is called Jacoco. I use cookies to ensure that I give you the best experience on my website. Some properties support the following wildcards in paths. Leave unset to use the default (, Comma-delimited list of paths to SimpleCov, Comma-delimited list of paths to execution reports in the. I will try with Gradle Enterprise. I … Just open your project dir; Don't create a project config SonarQube support for Visual Studio Code that provides on-the-fly feedback to developers on new bugs and quality issues injected into their code. Jacoco. SonarQube version: Community Version 7.9.2 (build 30863) & Version 7.0 (build 36138) Between March 6th and Today, our pipeline is no longer reporting code coverage - either in full or on new code. Click on the 66.7% link. SonarQube helps you find AND fix Finding code issues is great...and fixing them is awesome! Path to the Cobertura XML reports. GITHUB REPOSITORYFollow along with this article by checking out the accompanying GitHub repository. Maybe you’ll learn something new about your codebase and how to improve it? Path wildcards are supported (see above). Path to JaCoCo XML coverage reports. build 24-Mar-2020 18:13:42 INFO: Analysis report uploaded in 28ms ✅ Exclusive tips not found on my website, 2.4. C#: sonar.cs.dotcover.reportsPaths: Path to dotCover coverage report. Multiple paths may be comma-delimited, or included via wildcards. Path wildcards are supported (see above). Is sonarqube or jacoco broken? TLDR: Quick Setup for Standalone mode. Path to Visual Studio Code Coverage report. Consider using something like GitLab pipelines or Jenkins for that. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. You can analyse branches and merge requests to see if they meet your standards, and also tag merge requests with the results. If so, are you seeing that the project has been analysed? You’re always getting the right info, at the right time and in the right place. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCoSensor [java] (done) | time=1ms Go to Project Settings of … The process that SonarQube follows when analyzing your code is highly dependent on the programming language that your application is written in. This is a local process that analyses your code then sends reports to the SonarQube server. Issues – SonarQube raises issues whenever a piece of your code breaks a coding rule, whether it's an error that will break your code (bug), a point in your code open to attack (vulnerability), or a maintainability issue (code smell). I’d love to hear from you at tom@tomgregory.com. It also specifies the programming language, code location, and the code coverage report. Multiple paths may be comma-delimited, or included via wildcards. Security Hotspots – SonarQube highlights security-sensitive pieces of code that need to be reviewed. We can include it in our build.gradle like this: We also need to include a configuration to tell the SonarQube scanner where to find the SonarQube server that we have running: Lastly, to ensure the Jacoco test report will always be created when we run the sonarqube task let’s setup the following dependsOn relationship: Now we just need to run the sonarqube task to run a scan: We can head back to SonarQube at localhost:9000 to see the test code coverage report: Click on the 1 project analysed link to see the report overview: We can see a reported code coverage of 66.7%. It’s in binary format, so unfortunately we can’t take a look inside. Last updated 26 March 2020 SonarQube is a server that allows to track coverage statistics, find bugs in your code and more. This is the tricky part. To do this we’ll use the SonarQube Gradle plugin which adds the sonarqube task to our build. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCo XML Report Importer [jacoco] Code coverage is an important quality metric that can be imported in SonarQube. Convert Code Coverage Files. Below you'll find language- and tool-specific analysis parameters for importing coverage and execution reports. If you continue to use this site I will assume that you are happy with it. Creative Commons Attribution-NonCommercial 3.0 United States License. Viewing the SonarQube report details, How To Measure Code Coverage Using SonarQube and Jacoco. Comma-delimited list of paths to unit test report files. The best way to learn about both of these is to set up both of the tools, run your tests and send the reports to Sonarqube – then you are free to explore your analyzed project from within Sonarqube. Thanks for the feedback. Let’s create it: JaCoCo: A code coverage library for Java. GitHub Action SonarCloud/SonarQube scanner for .NET 5 and .NET Core applications with pull request decoration support - highbyte/sonarscan-dotnet Alright, now let's get started by downloading the lat… SonarLint Free IDE extension that lets you fix coding issues before they exist! While SonarQube has been used predominantly to analyze Java files, it can analyze 27 different languages. Sonarqube – a platform that allows you to track metrics for projects such as technical debt, bugs, code coverage, etc. SonarQube publishes Quality Gate and code metric results right in your Bitbucket quality reports. The steps discussed in this article to generate a jacoco.exec file and then use it during a SonarQube scan to generate a coverage report work well for SonarQube 7. The Code Coverage does display in the TFS Build side though. : Unless otherwise specified, these properties require values that are relative to project root. build 24-Mar-2020 18:13:42 INFO: ———————————————————————— However, you are unable to get the code coverage statistic to work. For some reason it’s not generating the code coverage stats correctly. I have created a repository to demonstrate how SonarQube can be used in a multi-stage Dockerfile to collect coverage stats. Multiple paths may be comma-delimited, or included via wildcards. Could it be related to this: I was able to get it to work on my end. Let’s zoom in a bit: We can see that SonarQube is telling us that: That makes 2 out of 3, hence the 66.7% being reported by SonarQube. 🤔. An official Docker image exists for SonarQube, making this really easy to get up and running using Docker Compose. build 24-Mar-2020 18:13:42 INFO: Analysis report generated in 122ms, dir size=78 KB See. build 24-Mar-2020 18:13:42 INFO: ———————————————————————— Enable code coverage in the test task to get that data to SonarQube.--collect "Code coverage" Exceptions/strange stuff. I suggest also having a look at the other reports within SonarQube, such as bugs, vulnerabilities, and code smells. SonarQube doesn't run your tests or generate reports. Upon review, you'll either find there is no threat or you need to apply a fix to … If the remarks do not say wildcards are supported, then they are not. I tried it a few weeks ago without issue. No probs! To import .NET reports, the report generation process must be executed after the begin step and before the end MSBuild command. These steps assume that you are using.NET Core 3.x and that you have already have a Azure DevOps Build Pipeline integrated with SonarQube/SonarCloud. I’ve just tried running the example from the GitHub repository and I’m getting the 66.7% test coverage as shown in this article. Notice we have a file jacoco/test.exec output in our build directory. How does Sonarqube calculate the ‘Coverage’ Line Coverage and Branch Coverage in Sonarqube are used directly from the coverage plugin, i.e. Comma-delimited list of paths to coverage reports in the Cobertura XML format. Hi again Kevin. Nice and easy explained. build 24-Mar-2020 18:13:42 INFO: More about the report processing at https://webgate.ec.europa.eu/CITnet/sonarqube/api/ce/task?id=AXENiSBOgY0MYh9regFH It analyses the code and generates a report, which later gets ingested by SonarQube. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCoSensor [java] To date, we have configured the sonarqube server, the SQL database and integrated the sonarqube runner with team city. Paths to VSTest execution reports. In addition to Line- and Branch Coverage, Sonarqube further calculates a ‘Coverage’ to provide a single metrics for the code coverage. Could SonarQube, Jacoco or any other tool would automatically run tests whenever I push to my repository, providing me with information if tests passed and code coverage information without running it on the local machine. Now to push code coverage report to SonarQube, you need to first generate code coverage report as part of the build. If you want to keep in touch, feel free to connect on LinkedIn. Join an open community of 100+ thousands users. SonarQube is a tool which aims to improve the quality of your code using static analysis techniques to report: The SonarQube server is a standalone service which allows you to browse reports from all the different projects which have been scanned. build 24-Mar-2020 18:13:42 INFO: ————- Run sensors on project Before we get onto actually scanning our code with SonarQube, let’s set up the Jacoco Gradle plugin. Thank you Tom. Are you managing to log into the SonarQube UI? build 24-Mar-2020 18:13:42 INFO: Note that you will be able to access the updated dashboard once the server has processed the submitted analysis report Hi Erandika. s. Hi Stefan. Step One: Make it work in the IDE This uses the LTS version of SonarQube (currently version 7). build 24-Mar-2020 18:13:42 INFO: Sensor JavaXmlSensor [java] 👌. build 24-Mar-2020 18:13:42 INFO: Total time: 13.805s build 24-Mar-2020 18:13:42 INFO: Process Dependency-Check report (done) | time=4ms Code may have a high code coverage percentage, but it might be brittle and difficult to maintain. Leave unset to use the default (. We now see information about what class has been analysed, in this case the MathService. May be absolute or relative to the project base directory. SonarQube (formerly Sonar) is an open-source platform developed by SonarSource for continuous inspection of code quality to perform automatic reviews with static analysis of code to detect bugs, code smells, and security vulnerabilities on 20+ programming languages.SonarQube offers reports on duplicated code, coding standards, unit tests, code coverage, code complexity, comments, bugs, … It is desired that the code coverage must be maximized to reduce the chances of unidentified bugs in the code. To scan a specific codebase you run the SonarQube scanner. build 24-Mar-2020 18:13:42 INFO: Dependency-Check XML report does not exists. Non-official realization of SonarLint for VS Code. Code coverage is a metric that many teams use to check the quality of their tests, as it represents the percentage of production code that has been tested. SonarQube can report on bugs, vulnerabilities, code smells, coverage, or duplication. Property ‘sonar.jacoco.reportPath’ is no longer supported. simple 24-Mar-2020 18:13:42 Finished task ‘sonarqube source scanning’ with result: Success In the Guides category of the SonarSource Community forum you might find instructions on generating these reports. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCo XML Report Importer [jacoco] (done) | time=3ms Required fields are marked *. Paths to NUnit execution reports. We currently have a C#/.NET project that I am attempting to scan. Please check property sonar.dependencyCheck.htmlReportPath:… The test task only generates .coverage files for each test project. build 24-Mar-2020 18:13:42 INFO: Process Dependency-Check report This contains the code coverage information that SonarQube will pick up during it’s scan. Paths may be absolute or relative to project root. To get coverage informations in SonarQube, we provide the generic test data format for the coverage and the tests reports. In the Visual Studio Test build task, I have the Code Coverage Enabled checkbox checked , but I still do not get the code coverage details in SonarQube. build 24-Mar-2020 18:13:42 INFO: Analysis skipped/aborted due to missing report file Thanks for providing this tutorial. With SonarQube 8 the jacoco.exec file is no longer compatible, and instead we have to create a report in xml format. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. Now that we’ve got our test code coverage data being generated by Jacoco, it’s time to hook all this up by running a SonarQube scan. To generate the report … SonarSource's PL/SQL analysis has a great coverage of well-established quality standards. Paths to VSTest reports. Also bear in mind that the features mentioned above are only available in paid version of SonarQube. So there’s definitely room for improvement! Configure Code Coverage for Dotnet Core 2.0 based applications using SonarQube and Azure DevOps October 11, 2018 February 13, 2019 Mohit Goyal 8 Comments Using MSBuild tool to get code coverage and configure Azure DevOps pipelines to include code coverage results is an easy task for .NET framework based applications.

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