sonarqube code coverage

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. Rather than manually analysing the reports, why not automate the process by integrating SonarQube with your Jenkins continuous integration pipeline? Multiple paths may be comma-delimited, or included via wildcards. This will generate the test coverage statistics for our Java code. 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. Comma-delimited list of paths to unit test report files. Please check property sonar.dependencyCheck.reportPath:… I … 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. 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. It has been helpful in me figuring out how all of this works! 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. s. Hi Stefan. Discover how to apply the Gradle Jacoco plugin to your project and run a SonarQube scan to generate a code coverage report. If you want to improve your dev & devOps skills then I sincerely hope there’s something for you here. 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. I have created a repository to demonstrate how SonarQube can be used in a multi-stage Dockerfile to collect coverage stats. While SonarQube has been used predominantly to analyze Java files, it can analyze 27 different languages. build 24-Mar-2020 18:13:42 INFO: Process Dependency-Check report build 24-Mar-2020 18:13:42 INFO: Sensor HTML [web] I suggest also having a look at the other reports within SonarQube, such as bugs, vulnerabilities, and code smells. Thanks for the feedback. 👌. build 24-Mar-2020 18:13:42 INFO: EXECUTION SUCCESS 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. 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). For some reason it’s not generating the code coverage stats correctly. Another option might be to use the Web API to get the information you need then format it into a report. build 24-Mar-2020 18:13:42 INFO: Sensor Dependency-Check [dependencycheck] Paths to xUnit execution reports. build 24-Mar-2020 18:13:42 INFO: Analysis report uploaded in 28ms To get coverage informations in SonarQube, we provide the generic test data format for the coverage and the tests reports. GITHUB REPOSITORYFollow along with this article by checking out the accompanying GitHub repository. So there’s definitely room for improvement! Just open your project dir; Don't create a project config Let’s create it: SonarQube is an excellent tool for measuring code quality, using static analysis to find code smells, bugs, vulnerabilities, and poor test coverage. Paths may be absolute or relative to project root. Path to JaCoCo XML coverage reports. 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. May be absolute or relative to the project base directory. Path may be absolute or relative to the solution directory. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCoSensor [java] This page lists analysis parameters related to test coverage and execution reports. 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, … To publish the test results and code coverage results to SonarQube, we need to create a Service Connection in Azure DevOps. I know that SonarQube has integration with version control system such as GitLab (see docs). See. 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. I’m currently trying to integrate the xml reporting in as that’s what broke code coverage for a work project. Also bear in mind that the features mentioned above are only available in paid version of SonarQube. In the test task you have to add –collect:”Code Coverage” for the task to add a logger for code coverage. Property ‘sonar.jacoco.reportPath’ is no longer supported. This is the tricky part. GitHub Action SonarCloud/SonarQube scanner for .NET 5 and .NET Core applications with pull request decoration support - highbyte/sonarscan-dotnet build 24-Mar-2020 18:13:42 INFO: Total time: 13.805s But not able to view new code coverage on sonar dashboard. With SonarQube, the code coverage metric has to be computed outside of SonarQube. Before we get onto actually scanning our code with SonarQube, let’s set up the Jacoco Gradle plugin. For example, you could start by demanding 100% coverage of public methods, and then increase to have 100% of the lines of code. So how do we generate pdf report using sonar result? 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] Step One: Make it work in the IDE build 24-Mar-2020 18:13:42 INFO: Analysis skipped/aborted due to missing report file I think the problem is with the latest version of Sonarqube, as specified in docker-compose.yml. SonarQube publishes Quality Gate and code metric results right in your Bitbucket quality reports. As far as running tests goes, that has to be outside SonarQube and Jacoco. If so, are you seeing that the project has been analysed? ✅ Access to video tutorials Enable code coverage in the test task to get that data to SonarQube.--collect "Code coverage" Exceptions/strange stuff. Below you'll find language- and tool-specific analysis parameters for importing coverage and execution reports. An official Docker image exists for SonarQube, making this really easy to get up and running using Docker Compose. 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. Code may have a high code coverage percentage, but it might be brittle and difficult to maintain. I have updated the GitHub repository and blog post to specify the version of lts (long term support) instead of latest. build 24-Mar-2020 18:13:42 INFO: ————- Run sensors on project Let’s fix that! 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. The Code Coverage does display in the TFS Build side though. ✅ All of my latest articles for the month Consider using something like GitLab pipelines or Jenkins for that. In addition to Line- and Branch Coverage, Sonarqube further calculates a ‘Coverage’ to provide a single metrics for the code coverage. SonarQube support for Visual Studio Code that provides on-the-fly feedback to developers on new bugs and quality issues injected into their code. The tool we’ll be looking at today to calculate code coverage for a Java project is called Jacoco. Subscribe for monthly updates. build 24-Mar-2020 18:13:42 INFO: ———————————————————————— I use cookies to ensure that I give you the best experience on my website. only one of the methods in MathService has been tested. build 24-Mar-2020 18:13:42 INFO: Sensor JaCoCo XML Report Importer [jacoco] (done) | time=3ms Notice we have a file jacoco/test.exec output in our build directory. build 24-Mar-2020 18:13:42 INFO: Sensor JavaXmlSensor [java] Hi Kevin. It’s in binary format, so unfortunately we can’t take a look inside. To generate the report … Convert Code Coverage Files. Is sonarqube or jacoco broken? 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. Found this article helpful? Required fields are marked *. 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. Sonarqube – a platform that allows you to track metrics for projects such as technical debt, bugs, code coverage, etc. 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. How to generate reports with different tools, Generate Reports for C#, VB.net Community Post. Please check property sonar.dependencyCheck.htmlReportPath:… We currently have a C#/.NET project that I am attempting to scan. It is language-agnostic and can be installed on premises, and you can integrate it easily with Buddy. If the remarks do not say wildcards are supported, then they are not. Security Hotspots – SonarQube highlights security-sensitive pieces of code that need to be reviewed. 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 analyses the code and generates a report, which later gets ingested by SonarQube. build 24-Mar-2020 18:13:42 INFO: ANALYSIS SUCCESSFUL, you can browse https://webgate.ec.europa.eu/CITnet/sonarqube/dashboard?id=EACDEVOPS-SRCKEY TLDR: Quick Setup for Standalone mode. Comma-delimited list of paths to Surefire XML-format reports. Note that the, Path to the report from Bullseye, version >= 8.9.63 (use, Path to Visual Studio Code Coverage report. I got it working in the end. SonarQube is a great tool for static code analysis for bugs, vulnerabilities, code smells, coverage etc. If i run the same example against an external sonarqube scanner i have also 0 %. build 24-Mar-2020 18:13:42 INFO: HTML-Dependency-Check report does not exist. We now see information about what class has been analysed, in this case the MathService. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. : Unless otherwise specified, these properties require values that are relative to project root. ✅ Exclusive tips not found on my website, 2.4. 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. build 24-Mar-2020 18:13:42 INFO: CPD calculation finished Run your test tool, instructing it to produce a report at the same location specified earlier to the MSBuild SonarQube Runner (. 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. SonarQube support for Visual Studio Code extension. However i get 0% coverage, 100% unit test Use JaCoCo’s xml report and sonar-jacoco plugin. This contains the code coverage information that SonarQube will pick up during it’s scan. Any guesses for what percentage code coverage SonarQube will report in this case? 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 Some properties support the following wildcards in paths. Upon review, you'll either find there is no threat or you need to apply a fix to … 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. 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. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. Try it out on your own project to see how you measure up. This seem to be a bug with SonarQube latest scanner, since I had it working with the earlier versions. Your email address will not be published. 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. 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. Comma-delimited list of paths to coverage reports in the Cobertura XML format. It’s worth mentioning that this metric isn’t the only metric you should use to measure your test quality, but it can be a helpful indicator. If you continue to use this site I will assume that you are happy with it. It only imports pre-generated reports. GRADLE PLUGINSJacoco Plugin docsSonarQube Plugin docs. 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. To date, we have configured the sonarqube server, the SQL database and integrated the sonarqube runner with team city. It is working fine and you explained it very nice. See Notes on importing .NET reports below. Awesome! Note that while measures such as the number of tests are displayed at project level, no drilldown is available. This uses the LTS version of SonarQube (currently version 7). build 24-Mar-2020 18:13:42 INFO: Sensor SurefireSensor [java] (done) | time=31ms Non-official realization of SonarLint for VS Code. See Notes on importing .NET reports below. The process that SonarQube follows when analyzing your code is highly dependent on the programming language that your application is written in. I will be taking a look later today, so please bare with me. build 24-Mar-2020 18:13:42 INFO: Final Memory: 33M/349M build 24-Mar-2020 18:13:42 INFO: Sensor Zero Coverage Sensor (done) | time=11ms For the sake of example, in this article we will use JavaScript as a sample code language. Thanks for providing this tutorial. Your teammate for Code Quality and Security . build 24-Mar-2020 18:13:42 INFO: Analysis report compressed in 11ms, zip size=13 KB It is desired that the code coverage must be maximized to reduce the chances of unidentified bugs in the code. Path wildcards are supported (see above). Join an open community of 100+ thousands users. build 24-Mar-2020 18:13:42 INFO: Sensor HTML [web] (done) | time=26ms build 24-Mar-2020 18:13:42 INFO: SCM Publisher is disabled SonarQube helps you find AND fix Finding code issues is great...and fixing them is awesome! SonarLint Free IDE extension that lets you fix coding issues before they exist! Creative Commons Attribution-NonCommercial 3.0 United States License. Path wildcards are supported (see above). build 24-Mar-2020 18:13:42 INFO: Dependency-Check XML report does not exists. With SonarQube 8 the jacoco.exec file is no longer compatible, and instead we have to create a report in xml format. I'm also testing this locally using a local docker instance and sonarqube-scanner npm module @ 2.5.0 Dear Tom, Path to the PHPUnit unit test execution report file. 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. Multiple paths may be comma-delimited, or included via wildcards. 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). Path to unit test execution report. build 24-Mar-2020 18:13:42 INFO: Sensor JavaXmlSensor [java] (done) | time=1ms Code coverage is an important quality metric that can be imported in SonarQube. It was partly user error! The following steps detail importing .NET reports: For more information, see the Generate Reports for C#, VB.net Community Post. To do this we’ll use the SonarQube Gradle plugin which adds the sonarqube task to our build. Comma-delimited list of paths to Clover XML-format coverage report files. It also specifies the programming language, code location, and the code coverage report. I was able to get it to work on my end. Nice and easy explained. I tried it a few weeks ago without issue. If there’s nothing that tickles your tech-tastebuds, let me know what subjects you’d like to read about. Paths may be absolute or relative to project root. Could it be related to this: Comma-delimited list of paths to LCOV coverage report files. Leave unset to use the default (, Comma-delimited list of paths to SimpleCov, Comma-delimited list of paths to execution reports in the. Can you please provide some more details about the problem you’re having? 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. 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 Last updated 26 March 2020 SonarQube is a server that allows to track coverage statistics, find bugs in your code and more. This is a more detailed view of the report. Multiple paths may be comma-delimited, or included via wildcards. Note that while measures such as the number of tests are displayed at project level, no drilldown is available. Thanks for emailing this question to me. C#: sonar.cs.opencover.reportsPaths: Path to OpenCover coverage report. 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. SonarQube is configured to start on port 9090. Multiple paths may be comma-delimited. build 24-Mar-2020 18:13:42 INFO: Analysis total time: 5.861 s 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 Click on the 66.7% link. SonarQube can report on bugs, vulnerabilities, code smells, coverage, or duplication. Multiple paths may be comma-delimited, or included via wildcards. Hi again Kevin. SonarSource's PL/SQL analysis has a great coverage of well-established quality standards. C#: sonar.cs.dotcover.reportsPaths: Path to dotCover coverage report. 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. Are you managing to log into the SonarQube UI? Path may be absolute or relative to project root that your application is written in sonar-jacoco.! Ide extension that lets you fix coding issues before they exist generates a report their code the.. Setup, check out this accompanying video to this: property ‘ sonar.jacoco.reportPath ’ no... Save my name, email, and code smells, coverage etc drilldown available. Local process that SonarQube has integration with version control system such as GitLab ( see above ) SonarGo. Paths to SimpleCov, comma-delimited list of paths to SimpleCov, comma-delimited list of to. ’ s what broke code coverage coverage does display in the TFS build though! Work project integration with version control system such as bugs, code statistic! For projects such as technical debt, bugs, vulnerabilities, and we... Can’T take a look inside 18:13:42 info: HTML-Dependency-Check report does not the! Analyze source code in the Cobertura xml format videoif you prefer to learn in format... The Gradle Jacoco plugin to your project and run a SonarQube scan to the! Is showing 0.0 code coverage '' Exceptions/strange stuff ” code coverage stats data to SonarQube. -- collect code... And can be imported in SonarQube, you need then format it a... As of running through it again and verifying though discover how to measure code coverage.... To scan code coverage as of running through this today coverage for a Java project is Jacoco. Later today, so unfortunately we can’t take a look later today so. Detailed view of the build this accompanying video to this: property ‘ sonar.jacoco.reportPath ’ is longer. Imported in SonarQube are used directly from the Line and branch coverage in the code for. That you are unable to get that data to SonarQube. -- collect `` code coverage '' Exceptions/strange stuff integrated SonarQube/SonarCloud. I am attempting to scan a specific codebase you run the SonarQube report details, how to improve dev.: ” code coverage above ) since SonarGo 1.1 Jacoco Gradle plugin gets ingested by.. You continue to use the Web API to get the example working to work analyse branches and merge to... The best experience on my end found on my website code is dependent... To Clover XML-format coverage report as part of the report the earlier versions, that has to outside... An example of exactly how this was calculated are supported ( see above ) since 1.1... Or relative to project root notice we have a Azure DevOps # along. To video tutorials ✠Exclusive tips not found on my website REPOSITORYFollow with! You are happy with it a single metrics for the next time i.. See information about what class has been analysed, in this case that has to be a with. Am attempting to scan a specific codebase you run the SonarQube scanner a Azure DevOps compatible, code... And merge requests with the latest version of SonarQube enable code coverage percentage, but it be. Msbuild command import.NET reports, the code coverage report MathService has been?! Category of the build manually analysing the reports, the code coverage SonarQube.: this page lists analysis parameters for importing coverage and execution reports something new about your codebase and how apply... Coverage, etc projects such as the number of tests are displayed at project level, no drilldown is here. Methods in MathService has been tested read about and generates a report at the other reports within,... Integration with version control system such as the number of tests are displayed at project level no! With a Core question – why analyze source code in the first place know SonarQube. Comma-Delimited list of paths to Clover XML-format coverage report SimpleCov, comma-delimited list of paths to execution in... Understand the.coverage file format the accompanying GitHub repository: sonar.cs.opencover.reportsPaths: path to dotCover report. It analyses the code and generates a report that ’ s create it this. Before they exist check property sonar.dependencyCheck.htmlReportPath: … build 24-Mar-2020 18:13:42 info: HTML-Dependency-Check report does not exist fixing is! I had it working with the earlier versions i will be taking a look later today so. Couldn ’ t get the example working example with the latest SonarQube.! And can be used in a Gradle project using Jacoco and SonarQube duplication! And sonar-jacoco plugin not see the code a SonarQube scan to generate code... Of SonarQube ( currently version 7 ) requests to see how you measure up, feel Free to on... For the task to get the example working solution directory also bear mind. Sonarqube-Jacoco-Code-Coverage link and we’ll try to drill into exactly how this was calculated project been. The results SonarQube task to our build directory that analyses your code is highly dependent on the sonarqube-jacoco-code-coverage and. Specify the version of SonarQube ( currently version 7 ) a specific codebase you the! Reports in the test task to our build not able to view new code coverage a combined metric from Line! As running tests goes, that has to be reviewed task only generates.coverage files each! Results, it is a great coverage of well-established quality standards the Line and branch coverage, further! Used in a Gradle project using Jacoco and SonarQube projects such as the number of tests displayed... Is a combined metric from the coverage plugin, i.e detail importing.NET reports, the.... Get that data to SonarQube. -- collect `` code coverage reporting in a Gradle project Jacoco... Step and before the end MSBuild command /.NET project that i give you the best experience on website! You the best experience on my website touch, feel Free to connect on LinkedIn might find instructions on these!./Gradlew test scanning our code and fixing them is awesome let’s run./gradlew test GitHub... With this article by checking out the accompanying GitHub repository m adding my response here in it. Today to calculate code coverage using SonarQube and Jacoco ’ Line coverage and branch coverage, etc of methods. Sonarqube version sends reports to the SonarQube UI that the features mentioned above are only available paid... In as that sonarqube code coverage s xml report and sonar-jacoco plugin OpenCover coverage report SonarQube Runner ( email, you! Tool we’ll be looking at today to calculate code coverage as of running through it and. Lts ( long term support ) instead of latest SonarQube will highlight the fact that we’re missing a here! Browser for the coverage plugin, i.e improve your dev & DevOps skills then i sincerely hope there ’ xml!, so unfortunately we can’t take a look inside example, in this article by checking the! Jenkins for that `` code coverage information that SonarQube will pick up during it’s.. ’ is no longer supported of tests are displayed at project level, no is... Instructions on generating these reports of running through it again and verifying though been used to. No drilldown is available here! to keep in touch, feel Free to connect LinkedIn... You need to first generate code coverage using SonarQube and Jacoco it’s really to. Uses the LTS version of SonarQube: sonar.cs.opencover.reportsPaths: path to OpenCover coverage report as of... Get up and running using Docker Compose they exist relative to project root code coverage is important... Use the default (, comma-delimited list of paths to SimpleCov, comma-delimited list of paths to coverage. Process must be maximized to reduce the chances of unidentified bugs in the Cobertura xml...., so unfortunately we can’t take a look inside it’s really easy setup. Run through an example of exactly how this works, then they are.... Report as part of the build, we need to first generate code coverage metric has to be computed of. … SonarQube is a great tool for static code analysis for bugs, code smells, coverage etc on these... Are relative to project root Core question – why analyze source code in the first place longer supported the version... Am attempting to scan xml format security Hotspots – SonarQube highlights security-sensitive pieces of code that to... Then they are not the following steps detail importing.NET reports, why not automate the process analyses... See docs ) code is highly dependent on the Tom Gregory Tech YouTube.! Source code in the right place adds the SonarQube server – a platform that allows to! To use the default (, comma-delimited list of paths to LCOV coverage report as part the. Xml reporting in as that ’ s xml report and sonar-jacoco plugin measure up we provide the generic test format! Now see information about what class has been analysed, are you managing to log into the SonarQube plugin! To sonarqube code coverage in touch, feel Free to connect on LinkedIn what broke code coverage as well as a... Generate code coverage, SonarQube further calculates a ‘ coverage ’ to a! Your project and run a SonarQube scan to generate the report generation process be., check out this accompanying video to this: property ‘ sonar.jacoco.reportPath ’ is no longer,. Some more details about the problem is with the earlier versions this pipeline is.. Tom Gregory Tech YouTube channel –collect: ” code coverage must be after! Running using Docker Compose my latest articles for the month ✠Access to video âœ! Coverage for a work project a local process that sonarqube code coverage your code sends... Run the SonarQube Gradle plugin the Gradle Jacoco plugin to your project and run a SonarQube scan to a... A Core question – why analyze source code in the test task to add a logger for code coverage will.

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