What is the difference between code coverage and line coverage in sonar

Question

I know what the difference is between line and branch coverage, but what is the difference between code coverage and line coverage? Is the former instruction coverage?

Answer 1

To expand on the answer, you can only query sonar for these terms:

1. conditions_to_cover
2. uncovered_conditions
3. lines_to_cover
4. uncovered_lines

And then you can covert to the terms above using these equations:

CT + CF = conditions_to_cover - uncovered_conditions
2*B = conditions_to_cover
LC = lines_to_cover - uncovered_lines
EL = lines_to_cover

You can use the Sonar Drilldown or REST API to get the metric values above:

http://my.sonar.com/drilldown/measures/My-Project-Name?metric=line_coverage 

http://my.sonar.com/api/resources?resource=55555&metrics=ncloc,conditions_to_cover,uncovered_conditions,lines_to_cover,uncovered_lines,coverage,line_coverage,branch_coverage,it_conditions_to_cover,it_uncovered_conditions,it_lines_to_cover,it_uncovered_lines,it_coverage,it_line_coverage,it_branch_coverage,overall_conditions_to_cover,overall_uncovered_conditions,overall_lines_to_cover,overall_uncovered_lines,overall_coverage,overall_line_coverage,overall_branch_coverage

This blog post has additional information: http://sizustech.blogspot.com/2015/10/making-sense-of-sonar-qube-stats-like.html