When examining the test coverage of a package, it is useful to know if there are any locations where there is 0 test coverage.

zero_coverage(x, ...)

Arguments

x

a coverage object returned package_coverage()

...

additional arguments passed to tally_coverage()

Value

A data.frame with coverage data where the coverage is 0.

Details

if used within RStudio this function outputs the results using the Marker API.