Sonar is not executing unit test while executing mvn sonar:sonar -Pjs

Sonar is not executing unit test while executing mvn sonar:sonar -Pjs

I am having a javascript application, In which I want to do code
validation with coverage reports using sonar. While executing mvn
sonar:sonar -Pjs with SonarQube version: 3.5.1, It is not executing js
unit test.
When I tried the same application with Sonar version: 3.3.1. It is
executing js unit test and report is displayed with unit test and coverage
(Works great).
What is wrong with SonarQube version: 3.5.1 ? Am i missing anything ?
I have specified the console log of both sonar execution with the command
mvn sonar:sonar -Pjs
Logs : SonarQube version: 3.5.1
[INFO] [13:35:18.697] Compare over 5 days (2013-09-28, analysis of
2013-10-03 13:27:35.255)
[INFO] [13:35:18.706] Compare over 30 days (2013-09-03, analysis of
2013-10-03 13:27:35.255)
[INFO] [13:35:18.738] Profile: Sonar way
[INFO] [13:35:19.139] Base dir: /Users/users/mvnsonarsonarRes
[INFO] [13:35:19.140] Working dir:
/Users/users/mvnsonarsonarRes/do_not_checkin/target/sonar
[INFO] [13:35:19.140] Source dirs:
/Users/users/mvnsonarsonarRes/src/main/webapp/js
[INFO] [13:35:19.140] Test dirs:
/Users/users/mvnsonarsonarRes/src/test/webapp
[INFO] [13:35:19.140] Binary dirs:
/Users/users/mvnsonarsonarRes/do_not_checkin/target/classes
Sonar version: 3.3.1
[INFO] [13:09:38.781] Compare over 5 days (2013-09-28)
[INFO] [13:09:38.781] Compare over 30 days (2013-09-03)
[INFO] [13:09:39.218] Execute maven plugin jstest-maven-plugin...
[INFO] [13:09:39.218] Execute
net.awired.jstest:jstest-maven-plugin:3.0.0.28002:test...
-------------------------------------------------------
J S T E S T S
-------------------------------------------------------
Run suite: Login, Agent: emulator
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10 ms
Results :
Run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 435ms, Coverage
: 100%, Agent: emulator
[INFO] For total coverage check with sonar
[INFO]
------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ---------------------
[INFO] [13:10:24.750] Execute
net.awired.jstest:jstest-maven-plugin:3.0.0.28002:test done: 45532 ms
[INFO] [13:10:24.750] Execute maven plugin jstest-maven-plugin done: 45532 ms
[INFO] [13:10:24.750] Initializer JsTestMavenInitializer...
[INFO] [13:10:24.750] Initializer JsTestMavenInitializer done: 0 ms
[INFO] [13:10:24.750] Initializer ProjectFileSystemLogger...
Am i missing anything ?