kc3-lang/libressl/gen-coverage-report.sh

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• Hash : 134f3239
  Author :
  Date : 2015-05-07T07:56:19
  

  add branch coverage, skip coverage check of tests themselves
  

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• gen-coverage-report.sh

• #!/bin/sh
  
  VERSION=$(cat VERSION)
  DESTDIR=libressl-coverage-$VERSION
  
  echo "This will generate a code coverage report under $DESTDIR"
  echo
  
  if [ "x$(which lcov)" = "x" ]; then
  	echo "'lcov' is required but not found!"
  	exit 1
  fi
  
  if [ "x$(which genhtml)" = "x" ]; then
  	echo "'genhtml' is required but not found!"
  	exit 1
  fi
  
  find -name '*.gcda' -o -name '*.gcno' -delete
  rm -fr $DESTDIR
  
  echo "Configuring to build with code coverage support"
  ./configure CFLAGS='-O0 -fprofile-arcs -ftest-coverage'
  
  echo "Running all code paths"
  make clean
  make check
  
  echo "Generating report"
  mkdir -p $DESTDIR
  find tests -name '*.gcda' -o -name '*.gcno' -delete
  lcov --capture --output-file $DESTDIR/coverage.tmp \
  	--rc lcov_branch_coverage=1 \
  	--directory crypto \
  	--directory ssl \
  	--directory tls \
      --test-name "LibreSSL $VERSION"
  genhtml --prefix . --output-directory $DESTDIR \
  	--branch-coverage --function-coverage \
  	--rc lcov_branch_coverage=1 \
      --title "LibreSSL $VERSION" --legend --show-detail $DESTDIR/coverage.tmp
  
  echo "Code coverage report is available under $DESTDIR"
  

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