diff options
Diffstat (limited to 'src/tests/tcmalloc_unittest.sh')
-rwxr-xr-x | src/tests/tcmalloc_unittest.sh | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/tests/tcmalloc_unittest.sh b/src/tests/tcmalloc_unittest.sh new file mode 100755 index 0000000..5958d7c --- /dev/null +++ b/src/tests/tcmalloc_unittest.sh @@ -0,0 +1,68 @@ +#!/bin/sh + +# Copyright (c) 2013, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# --- +# Author: Adhemerval Zanella +# +# Runs the tcmalloc_unittest with various environment variables. +# This is necessary because tuning some environment variables +# (TCMALLOC_TRANSFER_NUM_OBJ for instance) should not change program +# behavior, just performance. + +BINDIR="${BINDIR:-.}" +TCMALLOC_UNITTEST="${1:-$BINDIR}/tcmalloc_unittest" + +TMPDIR=/tmp/tcmalloc_unittest +rm -rf $TMPDIR || exit 2 +mkdir $TMPDIR || exit 3 + +# $1: value of tcmalloc_unittest env. var. +run_check_transfer_num_obj() { + [ -n "$1" ] && export TCMALLOC_TRANSFER_NUM_OBJ="$1" + + echo -n "Testing $TCMALLOC_UNITTEST with TCMALLOC_TRANSFER_NUM_OBJ=$1 ... " + if $TCMALLOC_UNITTEST > $TMPDIR/output 2>&1; then + echo "OK" + else + echo "FAILED" + echo "Output from the failed run:" + echo "----" + cat $TMPDIR/output + echo "----" + exit 4 + fi +} + +run_check_transfer_num_obj "" +run_check_transfer_num_obj "40" +run_check_transfer_num_obj "4096" + +echo "PASS" |