* Add test cases for job client

* Fix the test errors

* Fix issues found by sonar

* Fix the cognitive complexity

* Debug the tests

* Fix the download error

* Fix the error of request matcher

* Fix the test errors

* uncomment the test code lines

* Add test cases for requestmatcher

* Add test cases for restart jenkins

* Build always failed due to sonar gate

* Add a command to generate the whole documents for jcli

* Use anchor in the md document

* Add go vet and golint

* Fix all problems found by golint

* Install golint in traivs

* Fix the test fail

* Add test cases for job create

* Add test cases for edit user desc

* Add test cases for user delete

* Add support to upgrade a plugin by command

* Try to fix the travis pr id

* Add test cases for plugin upgrade command

* Add more test cases

* Change the job edit api url

* Update go.sum file

* Add test cases for getting and updating pipeline job

* Add test cases for getCrumb

* Add branch name

* Add branch name

* Add branch name

* Add test cases for job client

* Add more tests

* Refactor delete job function

* Add test for job type cmd

* Add test for job stop cmd

* Add test for job search cmd

* Add test for job delete cmd

* Add test case for plugin manager client

* Add test cases for plugin search cmd

* Add support to define a suite of plugins

* Add test for findSuiteByName