I have Chutzpah running QUnit tests in TeamCity with the following command:
chutzpah.console.exe /path src /debug /teamcity /coverage /emma coverage.xml
The tests are executed and listed in the Tests tab for the build.
The file coverage.xml is created and imported using a build feature. TeamCity is reporting a successful import:
[Ant JUnit report watcher] Successfully parsed
[Successfully parsed] 1 report
[Successfully parsed] coverage.xml
I cannot get the coverage report to be displayed in TeamCity.
How can I add the code coverage report to TeamCity?
I found 2 main ways to post coverage information in Teamcity:
Teamcity Service Messages: Some coverge reporters came with Teamcity report capabilities. This is the best one in my opinion, because you can use Coverage Thresholds as build failure conditions: i.e make the build fail if coverage is below 60%
HTML reports: If your coverage reporter generates HTML reports, you can either store them as Build Artifacts, or you can create a custom build tab to display coverage information, you only need a index.html file for this: https://confluence.jetbrains.com/display/TCD9/Including+Third-Party+Reports+in+the+Build+Results
Related
I'm using Node 14.x and Jest 26.x. There is a npm test script in package.json file which contains the following:
cross-env NODE_ENV=test jest --coverage --forceExit
When I run it locally, it generates the code coverage report in ./coverage directory. The contents of ./coverage directory is as follows:
lcov-report (folder)
clover.xml
coverage-final.json
lcov.info
It looks like clover.xml contains code coverage report. There are more details which can be found in lcov-report folder.
I've setup the Azure DevOps pipeline as follows for code coverage:
...
- task: PublishTestResults#2
condition: succeededOrFailed()
inputs:
testRunner: JUnit
testResultsFiles: '**/junit.xml'
# Publish code coverage results
# Publish Cobertura or JaCoCo code coverage results from a build
- task: PublishCodeCoverageResults#1
inputs:
codeCoverageTool: Cobertura
summaryFileLocation: '$(System.DefaultWorkingDirectory)/coverage/clover.xml'
After running the pipeline, Azure DevOps doesn't seem to find the cover.xml file. I get the following error:
##[debug]Result: true
##[debug]Report directory: /home/vsts/work/_temp/cchtml
Reading code coverage summary from '/home/vsts/work/1/s/coverage/clover.xml'
##[warning]No coverage data found. Check the build errors/warnings for more details.
##[debug]Processed: ##vso[codecoverage.publish codecoveragetool=Cobertura;summaryfile=/home/vsts/work/1/s/coverage/clover.xml;reportdirectory=/home/vsts/work/_temp/cchtml;]
I also tried the following options for summaryFileLocation but all resulted in same error.
'**/coverage/clover.xml'
'$(System.DefaultWorkingDirectory)/**/coverage/clover.xml'
I understand that the format of clover.xml may not be the same as Cobertura or JaCoCo, but at least Azure should be able to locate the file.
What I'm missing?
I've found a way accidentally.
It looks like Jest can generate cobertula coverage report. It needs to be added in Jest configuration. I've added the following in jest.config.js:
coverageReporters: ['text', 'text-summary', 'clover', 'cobertura']
Jest generated the cobertura coverage file in:
./coverage/cobertura-coverage.xml
Next I modified Azure pipeline file as follows:
- task: PublishCodeCoverageResults#1
inputs:
codeCoverageTool: Cobertura
summaryFileLocation: '$(System.DefaultWorkingDirectory)/coverage/cobertura-coverage.xml'
After this changes, when I run the pipeline, Azure DevOps can find the file and show coverage report!
I have a .net core whith CI in Azure devops.
After successfully running my unit tests, I would like to generate and display code coverage using ReportGenerator, based on this article:
https://www.meziantou.net/computing-code-coverage-for-a-dotnet-core-project-with-azure-devops-and-coverlet.htm
Part of the YAML:
- script: |
dotnet tool install -g dotnet-reportgenerator-globaltool
reportgenerator -reports:$(Build.SourcesDirectory)/**Tests/**/coverage.cobertura.xml -targetdir:$(Build.SourcesDirectory)/CodeCoverage -reporttypes:HtmlInline_AzurePipelines;Cobertura
displayName: Create Code coverage report
This gives me the folling error:
...line 2: Cobertura: command not found
By removing the Cobertura from reporttypes, there are no errors, but then there are no report to be shown.
How can I install or enable Cobertura?
By removing HtmlInline_AzurePipelines from reporttypes, it worked
This way you are skipping a parameter option. Accordingly to the documentation, you can try to wrap that option with " like in the following:
- script: |
dotnet tool install -g dotnet-reportgenerator-globaltool
reportgenerator -reports:$(Build.SourcesDirectory)/**Tests/**/coverage.cobertura.xml -targetdir:$(Build.SourcesDirectory)/CodeCoverage "-reporttypes:HtmlInline_AzurePipelines;Cobertura"
displayName: Create Code coverage report
This should probably work as well without skipping it.
I've recently started working with Jenkins to automatically build my c++ project and run my tests (I'm using catch.cpp).
I wanted some sort of a table of test run time and status and that led me to the "Test Results Analyzer" Plugin for Jenkins.
I have my builds run like this:
And you can see they actually run in the console output:
finally, my test results analyzer plugin shows nothing:
It looks like the plugin does not recognize that these are my tests. Which is reasonable since I've only told jenkins to execute these commands and i don't think it's smart enough to understand these are the tests to report. But i could not find how to tell "Test Reports Analyzer" what are the tests it needs to report.
My question is how do i get a table of tests like in the Plugins webpage:
Tests Reports Analyzer
Solution:
Jenkins needs a Junit format xml file of the test results.
specifically, in Catch.cpp this is achieved by the "-r junit" command line option.
after this i needed to configure jenkins to "Publish JUnit test result report" post-build action and git it a path to the output xml file i create with my "make test" command.
Solution provided by OP:
Jenkins needs a Junit format xml file of the test results.
specifically, in Catch.cpp this is achieved by the "-r junit" command line option.
after this i needed to configure jenkins to "Publish JUnit test result report" post-build action and git it a path to the output xml file i create with my "make test" command.
I'm trying to setup code coverage for a Java application project.
Project name : NewApp
Project structure:
src/java/** (source code)
src/java-test (unit tests - Jnuit)
test/it-test (integration test)
test/at-tests (acceptance tests)
tomcat/* (contain tomcat start/stop scripts)
xx/.. etc folders which are required for a usual application.
Gradle version : 1.6
Environment : Linux
I have a running gradle build script that fetches application (NewApp) dependencies (i.e. service jars used by the app for build process) from a build artifact repository (artifactory/maven for ex), and builds the app.
Now at this point, I wanted to get code coverage using JaCoCo plugin for my NewApp application project.
I followed the documentation per Gradle/Jacoco but it doesn't seems to create any reports/... folder for jacoco etc where I can find what Jacoco coverage report did.
My questions:
1. For getting code coverage using Unit tests (Junit), I assume all I have to do is the following and it will NOT require me to start/stop the tomcat before running unit test (test task i.e. "gradle test") to get code coverage for/via using unit tests. Please advise/correct. The code (just for Gradle jacoco unit test part) - I'm using is:
apply plugin: 'jacoco'
test {
include 'src/java-test/**'
}
jacocoTestReport {
group = "reporting"
description = "Generate Jacoco coverage reports after running tests."
reports {
xml.enabled true
html.enabled true
csv.enabled false
}
//classDirectories = fileTree(dir: 'build/classes/main', include: 'com/thc/**')
//sourceDirectories = fileTree(dir: 'scr/java', include: 'com/thc/**')
additionalSourceDirs = files(sourceSets.main.allJava.srcDirs)
}
and for Integration tests:
task integrationTest(type: Test) {
include 'test/java/**'
}
As jacocoTestReport is depends upon test task(s), thus they will be called first and then finally jacocoTestReport will report what it found for the code coverage.
For getting code coverage for integration tests, I assume I must start tomcat first (i.e. before running / calling test target for integration tests), then call "gradle integrationTest" or "gradle test" task and then stop tomcat -- to get the code coverage report. From other blog posts I also found that one should setup JAVA_OPTS variable to assign jacoco agent before tomcat starts.
for ex: setting JAVA_OPTS variable like:
export JACOCO="-Xms256m -Xmx512m -XX:MaxPermSize=1024m -javaagent:/production/jenkinsAKS/jobs/NewApp/workspace/jacoco-0.6.3.201306030806/lib/jacocoagent.jar=destfile=/production/jenkinsAKS/jobs/NewApp/workspace/jacoco/jacoco.exec,append=true,includes=*"
export JAVA_OPTS="$JAVA_OPTS $JACOCO"
Being new to Gradle/groovy - I'm not sure what code should I write within build.gradle (build script) to get the above Integration/Unit tests working if it involves start/stop of tomcat. If someone can provide a sample script to do that, I'll try.
I'm not getting any code coverage right now, when I publish Jacoco code coverage in Jenkins (using Jenkins post build action for publishing Jacoco reports). Jenkins build dashboard shows 0% for code coverage (i.e. bars showing all red color, no green for actual code coverage).
Need your advice to get some traction on this.
Question : I assume that your unit tests doesn't depend on tomcat. In this case, you're right, you must not start tomcat upfront.
To create the coverage report you need to execute
gradle jacocoTestReport
without jacocoTestReport gradle won't trigger jacoco to generate the reports.
One additional thing, regarding to your snippet. I assume that you have changed the the default main sourceset to source/java. in this case you don't have to set the additionalSourceDirs.
Integration tests : Yes, you need to start tomcat first, or at least you have to ensure that tomcat is running. You should have a look into Gradle 1.7. It has a new task ordering rule called finalizedBy
With this you could do something like
task integrationtests(type: Test) {
dependsOn startTomcat
finalizedBy stopTomcat
}
where start/stopTomcat are custom tasks.If you have to stay on Gradle 1.6 you have to build a dependsOn chain:
stopTomcat -dependsOn-> integrationtests -dependsOn-> startTomcat
I assume that the blog article is right, I don't have any experience with that.
Starting/Stoping Tomcat : You could do it in a way like this
task startTomcat() << {
def tomcatStartScript = "${project.rootDir}/tomcat/startScript"
tomcatStartScript.execute()
}
The stop script can be written in a similiar way. (Some in from Groovy doc : Executing)
Jenkins & Jacoco : Should be fixed when executing jacocoTestReport
Got it working.
Gradle 1.7
- download the .zip which contains the binaries/src and documentation.
- Go to folder: if you unzip the above .zip at C:\gradle-1.7
C:\gradle-1.7\samples\testing\jacoco\quickstart
Run:
gradle build jacocoTestReport
You’ll see a new folder “build” after the build.
– folder jacoco gets created with classdumps and .exec if only build task is called.
– folder jacoco and jacocoHtml gets created – if both build jacocoTestReport is called
have fun.
I also saw that it’s better to include:
the following section in build.gradle
/////
tasks.withType(Compile) {
options.debug = true
options.compilerArgs = ["-g"]
}
////
i want to publish test report which is in xml format generated through google cpp test tool in jenkins through xunit plugin. while configuring plugin we have to specify pattern.Can anyone pls help what to write in this pattern because if i configure any it gives this error
**
[xUnit] [INFO] - [JUnit] - No test report file(s) were found with the pattern 'C:\Users\20040922\.jenkins\workspace\firstreport.xml' relative to 'C:\Users\20040922\.jenkins\jobs\jessy\workspace' for the testing framework 'JUnit'. Did you enter a pattern relative to the correct directory? Did you generate the result report(s) for 'JUnit'?
[xUnit] [ERROR] - No test reports found for the metric 'JUnit' with the resolved pattern 'C:\Users\20040922\.jenkins\workspace\firstreport.xml'. Configuration error?.
[xUnit] [INFO] - Setting the build status to FAILURE
[xUnit] [INFO] - Stopping recording.
Build step 'Publish xUnit test result report' changed build result to FAILURE
Finished: FAILURE
**
for configuring non java tool we have to use xunit plugin.In the Pattern we can specify **/*.xml which will search for the file in workspace folder of current job.
I'm using google test and JUnit test result report.
To publish it's report, the published *.xml file's modified date need to be updated. The code below is how I did and it works on Windows Server
GOOGLE_TEST.exe --gtest_output=xml
copy /b test_detail.xml+,,
In Linux or Mac, you may need to execute touch test_detail.xml instead of copy /b test_detail.xml (I didn't try this)