test/coverage.sh

   1 #!/bin/bash
   2
   3 # $Id$
   4 # Author: Felix Wiemann <Felix.Wiemann@ososo.de>
   5 # Copyright: This script has been placed in the public domain.
   6
   7 set -e
   8 # Resolve all symlinks in current path.
   9 cd -P .
  10 proj="${PWD##*/}"
  11 if test "$proj" == test; then
  12     cd ..
  13     proj="${PWD##*/}"
  14 fi
  15 if test "$1"; then
  16     proj="$1"
  17 fi
  18 echo "Performing code coverage test for project \"$proj\"..."
  19 echo
  20 echo "Please be patient; coverage tracking slows test execution down by more"
  21 echo "than factor 10."
  22 echo
  23 cd test
  24 rm -rf cover
  25 mkdir -p cover
  26 python -u -m trace --count --coverdir=cover --missing alltests.py
  27 cd ..
  28 echo
  29 echo
  30 echo Uncovered lines
  31 echo ===============
  32 echo
  33 (
  34     find "$proj" -name \*.py | while read i; do
  35         i="${i%.py}"
  36         test -f test/cover/"${i//\//.}".cover -o "${i##*/}" == Template || echo "${i//\//.}" "`cat "$i.py" | wc -l`"
  37     done
  38     cd test/cover
  39     find . \( -name . -o ! -name "$proj".\* -exec rm {} \; \)
  40     for i in *.cover; do
  41         sed 's/^>>>>>> \(.*"""\)/       \1/' < "$i" > "${i%.cover}"
  42         rm "$i"
  43     done
  44     for i in *; do echo -n "$i "; grep -c '^>>>>>> ' "$i" || true; done
  45 ) | grep -v ' 0$' | sort -nk 2