Unable to get code coverage for javascript

lakshmi1 · July 24, 2019, 3:28am

I am trying to run sonar analysis for java script project and I am getting zero coverage. Below is the log for sonar analysis. Not sure why java script project is not giving any code coverage.

02:23:25  > cls-global@ sonar /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global
02:23:25  > node ./node_modules/gulp/bin/gulp
02:23:25  
02:23:26  [06:23:26] Using gulpfile /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/gulpfile.js
02:23:26  [06:23:26] Starting 'default'...
02:23:26  [06:23:26] Starting SonarQube analysis...
02:23:26  [06:23:26] Getting info from "package.json" file
02:23:26  [06:23:26] Checking if executable exists: /root/.sonar/native-sonar-scanner/sonar-scanner-3.3.0.1492-linux/bin/sonar-scanner
02:23:26  [06:23:26] Could not find executable in "/root/.sonar/native-sonar-scanner".
02:23:26  [06:23:26] Proceed with download of the platform binaries for SonarQube Scanner...
02:23:26  [06:23:26] Creating /root/.sonar/native-sonar-scanner
02:23:26  [06:23:26] Downloading from https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-3.3.0.1492-linux.zip
02:23:26  [06:23:26] (executable will be saved in cache folder: /root/.sonar/native-sonar-scanner)
02:23:30  
02:23:33  INFO: Scanner configuration file: /root/.sonar/native-sonar-scanner/sonar-scanner-3.3.0.1492-linux/conf/sonar-scanner.properties
02:23:33  INFO: Project root configuration file: NONE
02:23:33  INFO: SonarQube Scanner 3.3.0.1492
02:23:33  INFO: Java 1.8.0_121 Oracle Corporation (64-bit)
02:23:33  INFO: Linux 4.4.0-148-generic amd64
02:23:33  INFO: User cache: /root/.sonar/cache
02:23:35  INFO: SonarQube server 7.6.0
02:23:35  INFO: Default locale: "en_US", source code encoding: "US-ASCII" (analysis is platform dependent)
02:23:35  INFO: Load global settings
02:23:35  INFO: Load global settings (done) | time=216ms
02:23:35  INFO: Server id: B1569A4A-AWmi4uq-naChzLef8Wdp
02:23:35  INFO: User cache: /root/.sonar/cache
02:23:35  INFO: Load/download plugins
02:23:35  INFO: Load plugins index
02:23:35  INFO: Load plugins index (done) | time=66ms
02:23:42  INFO: Load/download plugins (done) | time=6177ms
02:23:42  INFO: Loaded core extensions: branch-scanner
02:23:43  INFO: Process project properties
02:23:43  INFO: Execute project builders
02:23:43  INFO: Execute project builders (done) | time=5ms
02:23:43  INFO: Project key: cls2-dev-sq
02:23:43  INFO: Base dir: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global
02:23:43  INFO: Working dir: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/.scannerwork
02:23:43  INFO: Load project settings
02:23:43  INFO: Load project settings (done) | time=38ms
02:23:43  INFO: Load project branches
02:23:43  INFO: Load project branches (done) | time=37ms
02:23:43  INFO: Load project pull requests
02:23:43  INFO: Load project pull requests (done) | time=29ms
02:23:43  INFO: Load branch configuration
02:23:43  INFO: Load branch configuration (done) | time=3ms
02:23:43  INFO: Load project repositories
02:23:43  INFO: Load project repositories (done) | time=76ms
02:23:43  INFO: Load quality profiles
02:23:43  INFO: Load quality profiles (done) | time=52ms
02:23:43  INFO: Load active rules
02:23:44  INFO: Load active rules (done) | time=1048ms
02:23:44  INFO: Load metrics repository
02:23:44  INFO: Load metrics repository (done) | time=33ms
02:23:44  INFO: Branch name: feature/XHCLOUD-1525, type: short living
02:23:44  INFO: SCM collecting changed files in the branch
02:23:44  WARN: Could not find ref: master in refs/heads or refs/remotes/origin
02:23:44  INFO: SCM collecting changed files in the branch (done) | time=59ms
02:23:44  WARN: Property 'sonar.abap.file.suffixes' is not declared as multi-values/property set but was read using 'getStringArray' method. The SonarQube plugin declaring this property should be updated.
02:23:44  INFO: Language is forced to js
02:23:44  INFO: Indexing files...
02:23:44  INFO: Project configuration:
02:23:44  INFO:   Excluded sources: node_modules/**, bower_components/**, jspm_packages/**, typings/**, lib-cov/**
02:23:44  INFO: 4 files indexed
02:23:44  INFO: 0 files ignored because of inclusion/exclusion patterns
02:23:44  INFO: Quality profile for js: Xhome
02:23:44  INFO: ------------- Run sensors on module cls-global
02:23:47  INFO: Sensor JavaXmlSensor [java]
02:23:47  INFO: Sensor JavaXmlSensor [java] (done) | time=1ms
02:23:47  INFO: Sensor HTML [web]
02:23:47  INFO: Sensor HTML [web] (done) | time=12ms
02:23:47  INFO: Sensor JaCoCo XML Report Importer [jacoco]
02:23:47  INFO: Sensor JaCoCo XML Report Importer [jacoco] (done) | time=3ms
02:23:47  INFO: Sensor SonarJS [javascript]
02:23:47  INFO: 2 source files to be analyzed
02:23:47  INFO: Sensor SonarJS [javascript] (done) | time=447ms
02:23:47  INFO: Sensor ESLint-based SonarJS [javascript]
02:23:47  INFO: 2/2 source files have been analyzed
02:23:49  INFO: 2 source files to be analyzed
02:23:49  INFO: Sensor ESLint-based SonarJS [javascript] (done) | time=1878ms
02:23:49  INFO: 2/2 source files have been analyzed
02:23:49  INFO: Sensor Zero Coverage Sensor
02:23:49  INFO: Sensor Zero Coverage Sensor (done) | time=15ms
02:23:49  INFO: Sensor JavaSecuritySensor [security]
02:23:49  INFO: Reading UCFGs from: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/.scannerwork/ucfg2/java
02:23:49  INFO: 06:23:49.527 Building Type propagation graph
02:23:49  INFO: 06:23:49.538 Running Tarjan on 0 nodes
02:23:49  INFO: 06:23:49.539 Tarjan found 0 components
02:23:49  INFO: 06:23:49.539 Variable type analysis: done
02:23:49  INFO: UCFGs: 0, excluded: 0, source entrypoints: 0
02:23:49  INFO: No UCFGs have been included for analysis.
02:23:49  INFO: Sensor JavaSecuritySensor [security] (done) | time=24ms
02:23:49  INFO: Sensor CSharpSecuritySensor [security]
02:23:49  INFO: Reading UCFGs from: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/ucfg_cs2
02:23:49  INFO: 06:23:49.541 Building Type propagation graph
02:23:49  INFO: 06:23:49.541 Running Tarjan on 0 nodes
02:23:49  INFO: 06:23:49.542 Tarjan found 0 components
02:23:49  INFO: 06:23:49.542 Variable type analysis: done
02:23:49  INFO: UCFGs: 0, excluded: 0, source entrypoints: 0
02:23:49  INFO: No UCFGs have been included for analysis.
02:23:49  INFO: Sensor CSharpSecuritySensor [security] (done) | time=1ms
02:23:49  INFO: ------------- Run sensors on project
02:23:49  INFO: SCM provider for this project is: git
02:23:49  INFO: 1 files to be analyzed
02:23:49  INFO: 1/1 files analyzed
02:23:49  INFO: Calculating CPD for 2 files
02:23:49  INFO: CPD calculation finished
02:23:49  INFO: SCM writing changed lines
02:23:49  WARN: Could not find ref: master in refs/heads or refs/remotes/origin
02:23:49  INFO: SCM writing changed lines (done) | time=2ms
02:23:49  INFO: Analysis report generated in 113ms, dir size=120 KB
02:23:50  INFO: Analysis report compressed in 10ms, zip size=21 KB
02:23:50  INFO: Analysis report uploaded in 57ms

Lena · July 25, 2019, 7:12am

I don’t see anything related to coverage in the logs. Do you provide coverage report? See docs

lakshmi1 · July 25, 2019, 2:39pm

Yes. I did add this coverge report sonar.javascript.lcov.reportPaths to my project .

Lena · July 30, 2019, 3:46pm

Are you sure? How do you launch analysis? what is in your properties file?
If property would be there, you would see “SonarJS Coverage” sensor in the logs.

lakshmi1 · August 2, 2019, 5:59pm

Below is the log for the sonarJS Coverage.

02:23:47  INFO: 2 source files to be analyzed
02:23:47  INFO: Sensor SonarJS [javascript] (done) | time=447ms
02:23:47  INFO: Sensor ESLint-based SonarJS [javascript]
02:23:47  INFO: 2/2 source files have been analyzed
02:23:49  INFO: 2 source files to be analyzed
02:23:49  INFO: Sensor ESLint-based SonarJS [javascript] (done) | time=1878ms
02:23:49  INFO: 2/2 source files have been analyzed
02:23:49  INFO: Sensor Zero Coverage Sensor
02:23:49  INFO: Sensor Zero Coverage Sensor (done) | time=15ms
02:23:49  INFO: Sensor JavaSecuritySensor [security]
02:23:49  INFO: Reading UCFGs from: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/.scannerwork/ucfg2/java
02:23:49  INFO: 06:23:49.527 Building Type propagation graph
02:23:49  INFO: 06:23:49.538 Running Tarjan on 0 nodes
02:23:49  INFO: 06:23:49.539 Tarjan found 0 components
02:23:49  INFO: 06:23:49.539 Variable type analysis: done
02:23:49  INFO: UCFGs: 0, excluded: 0, source entrypoints: 0
02:23:49  INFO: No UCFGs have been included for analysis.
02:23:49  INFO: Sensor JavaSecuritySensor [security] (done) | time=24ms
02:23:49  INFO: Sensor CSharpSecuritySensor [security]
02:23:49  INFO: Reading UCFGs from: /home/jenkins/workspace/ion-service_feature_XHCLOUD-1525/cls-global/ucfg_cs2
02:23:49  INFO: 06:23:49.541 Building Type propagation graph
02:23:49  INFO: 06:23:49.541 Running Tarjan on 0 nodes
02:23:49  INFO: 06:23:49.542 Tarjan found 0 components
02:23:49  INFO: 06:23:49.542 Variable type analysis: done
02:23:49  INFO: UCFGs: 0, excluded: 0, source entrypoints: 0```

lakshmi1 · August 2, 2019, 6:01pm

Here is the sonar properties file

const sonarqubeScanner = require('sonarqube-scanner');

gulp.task('default', function(callback) {
    sonarqubeScanner({
        serverUrl: "https://sonarqube.xxxxxxxx",
        token: process.env.SONARQUBE_CLS_GLOBAL_TOKEN,
        options: {
            "sonar.projectKey": "cls2-dev-sq",
            "sonar.sources": "./src/handlers",
            "sonar.tests": "./test/integration/handlers",
            "sonar.language": "js",
            "sonar.dynamicAnalysis": "reuseReports",
            "sonar.javascript.jstests.reportsPath": "test",
            "sonar.javascript.lcov.reportPath": "test/coverage/lcov.info"
        }
    }, callback);
});

czurn · August 16, 2019, 1:34pm

Hello @lakshmi1,

From the properties you’ve given, there’s a s missing to the property name.
It should be "sonar.javascript.lcov.reportPaths": "test/coverage/lcov.info", instead of "sonar.javascript.lcov.reportPath": "test/coverage/lcov.info". Fixing the typo should fix your problem.

Best,
-Chris