#!@BASH_PATH@

#

# Copyright 2012-2018 the Pacemaker project contributors

#

# The version control history for this file may have further details.

#

# This source code is licensed under the GNU General Public License version 2

# or later (GPLv2+) WITHOUT ANY WARRANTY.

#

start="$PWD"

test_home=$(dirname "$0")

test_dir="@datadir@/@PACKAGE@/tests"

if [ "$test_home" != "$test_dir" ]; then

    # Running against the source tree

    GCOV_BASE="@abs_top_srcdir@"

    test_dir="@abs_top_srcdir@/cts"

    cd "@abs_top_srcdir@" || exit 1

    grep with-gcov config.log

    if [ $? -eq 0 ]; then

	echo "Pacemaker was built with gcov support"

    else

	echo "Re-building with gcov support"

	last=`grep --color=never "$.*configure" config.log | tail -n 1 | sed s:.*configure:./configure: | sed s:--no-create:--with-gcov:`

	eval $last

    fi

    #sudo make core core-install

else

    GCOV_BASE=@localstatedir@/lib/pacemaker/gcov/

    mkdir -p $GCOV_BASE

    export GCOV_PREFIX_STRIP=4

    export GCOV_PREFIX=$GCOV_BASE

    top=`find / -name crm_internal.h 2>/dev/null | grep debug | head -n 1`

    if [ "x$top" = x ]; then

	echo "Could not locate the pacemaker headers"

	exit 1

    fi

    cd "$(dirname "$top")" || exit 1

    cd .. || exit 1

    echo "Creating the directory structure in $GCOV_BASE from $PWD"

    # The .gcno files will already be there for sources,

    # but we still need to create the include/ subtree

    find . -type d -exec mkdir -p $GCOV_BASE/\{\} \;

    echo "Now linking the source files into place"

    find . -type f -name "*.c" -exec ln -s $PWD/\{\} $GCOV_BASE\{\} \;

    find . -type f -name "*.h" -exec ln -s $PWD/\{\} $GCOV_BASE\{\} \;

    find . -type f -name "*.debug" -exec ln -s $PWD/\{\} $GCOV_BASE\{\} \;

fi

cd "$start" || exit 1

lcov -d $GCOV_BASE -z

# Run all active regression tests

$test_dir/cts-regression

lcov -d $GCOV_BASE -c -o pacemaker.info

rm -rf html

mkdir html

genhtml -o html pacemaker.info