#! /bin/sh

# Copyright (C) 2018 Red Hat, Inc.

# This file is part of elfutils.

#

# This file is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# elfutils is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

. $srcdir/test-subr.sh

status=0

# Use the original file from run-strip-test.sh but with many sections

testfiles testfile

tempfiles testfile1.strip testfile2.strip testfile1.debug testfile2.debug testfile.unstrip

echo "Adding sections to testfile"

testrun ${abs_builddir}/addsections 65535 testfile ||

{ echo "*** failure addsections testfile"; status=1; }

echo "Testing strip -o"

testrun ${abs_top_builddir}/src/strip -o testfile1.strip -f testfile1.debug testfile ||

{ echo "*** failure strip -o"; status=1; }

# Do the parts check out?

echo "elflint testfile1.strip"

testrun ${abs_top_builddir}/src/elflint --gnu -q testfile1.strip ||

{ echo "*** failure elflint testfile1.strip"; status=1; }

echo "elflint testfile1.debug"

testrun ${abs_top_builddir}/src/elflint --gnu -q -d testfile1.debug ||

{ echo "*** failure elflint testfile1.debug"; status=1; }

# Now test unstrip recombining those files.

echo "unstrip"

testrun ${abs_top_builddir}/src/unstrip -o testfile.unstrip testfile1.strip testfile1.debug ||

{ echo "*** failure unstrip"; status=1; }

echo "elfcmp"

testrun ${abs_top_builddir}/src/elfcmp testfile testfile.unstrip ||

{ echo "*** failure elfcmp"; status=1; }

# test strip -g

echo "Testing strip -g"

testrun ${abs_top_builddir}/src/strip -g -o testfile2.strip -f testfile2.debug testfile ||

{ echo "*** failure strip -g"; status=1; }

# Do the parts check out?

echo "elflint testfile2.strip"

testrun ${abs_top_builddir}/src/elflint --gnu -q testfile2.strip ||

{ echo "*** failure elflint testfile2.strip"; status=1; }

echo "elflint testfile2.debug"

testrun ${abs_top_builddir}/src/elflint --gnu -q -d testfile2.debug ||

{ echo "*** failure elflint testfile2.debug"; status=1; }

# Now strip "in-place" and make sure it is smaller.

echo "Testing strip in-place"

SIZE_original=$(stat -c%s testfile)

echo "original size $SIZE_original"

testrun ${abs_top_builddir}/src/strip testfile ||

{ echo "*** failure strip in-place"; status=1; }

SIZE_stripped=$(stat -c%s testfile)

echo "stripped size $SIZE_stripped"

test $SIZE_stripped -lt $SIZE_original ||

  { echo "*** failure in-place strip file not smaller $original"; exit 1; }

echo "elflint in-place"

testrun ${abs_top_builddir}/src/elflint --gnu -q testfile ||

{ echo "*** failure elflint in-place"; status=1; }

exit $status