covtool/gen_html at master · codenamesubho/covtool · GitHub

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#!/bin/sh
#
# read a merged coverage database and produce a collection
# of html files with coverage annotation
#
#set -x

db="$1"

if [ ! -f "$db" ]
then
  echo "can't find merged covexp database file: '$db'"
  echo ""
  echo "You must supply the name of a MERGED covexp file"
  echo "The covmerge.exe program adds additional information"
  echo "needed by this script"
  exit 1
fi

rm -fr coverage_html/.  # remove all coverage info

mkdir -p coverage_html

if [ ! -d coverage_html ]
then
  echo "can't make directory 'coverage_html'"
  exit 1
fi

get_files_in_dir()
{
  # expect $1 to be a directory,
  #        $2 is the name of the .db file
  #        $3 is the directory for files
  #        $4 is the prefix for this directory in the generated html

  db="$2"
  prefix="$3/$4"

  (

  echo "Files in directory $1<br>"

  echo "<table cols=5 border>"
  echo "<tr><th>Percent<br>Coverged</th><th>Instrumented<br>Lines</th><th>Executed<br>Lines</th><th>Directory Name</th></tr>"

  grep "^file: $1/" "$2" |
  while read tag file il el percent
  do
      if [ ! -r "$3$file" ]
      then
	mkdir -p `dirname $3$file`
	covannotate.exe "$file" "$db" >"$3$file.txt"
      fi

      link="<a href=.$file.txt>"
      echo "<tr><td> $percent </td> <td> $il </td> <td> $el </td> <td> $link $file </a> </td> </tr>"
  done

  echo "</table>"

  ) >$prefix.html
}


echo ""
echo ""
echo ""
echo "Building annotated source and directory statistics"
echo "in subdirectory, coverage_hmtl.  Use your browser"
echo "to look at "
echo "  coverage_html/index.html"
echo "to review your project coverage status."
echo ""
echo ""

(

echo "<title>`pwd`/$db</title>"
echo "<H1>Coverage information documented in `pwd`/$db</h1>"

dir_count=1

echo "<table cols=5 border>"
echo "<tr><th>Percent<br>Coverged</th><th>Instrumented<br>Lines</th><th>Executed<br>Lines</th><th>Directory Name</th></tr>"

dir_lines=`grep '^dir:' $db`

echo "$dir_lines" |
while read tag name il el per
do

  case "$tag" in
    "dir:"*)
	    link="<a href=$dir_count.html>"

	    mkdir -p coverage_html/$name

	    get_files_in_dir $name $db coverage_html $dir_count

	    dir_count=`expr $dir_count + 1`
	    echo "<tr><td> $per </td> <td> $il </td> <td> $el </td> <td> $link $name </a> </td> </tr>"
	;;
  esac


done

echo "</table>"


exit 0

) >coverage_html/index.html