github.com/lafolle/docker@v1.6.0/hack/make/cover (about)

     1  #!/bin/bash
     2  set -e
     3  
     4  DEST="$1"
     5  
     6  bundle_cover() {
     7  	coverprofiles=( "$DEST/../"*"/coverprofiles/"* )
     8  	for p in "${coverprofiles[@]}"; do
     9  		echo
    10  		(
    11  			set -x
    12  			go tool cover -func="$p"
    13  		)
    14  	done
    15  }
    16  
    17  if [ "$HAVE_GO_TEST_COVER" ]; then
    18  	bundle_cover 2>&1 | tee "$DEST/report.log"
    19  else
    20  	echo >&2 'warning: the current version of go does not support -cover'
    21  	echo >&2 '  skipping test coverage report'
    22  fi