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#!/bin/sh
#
# Copyright (c) 2005-2018 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
#
#
# Usage:
# android.linux.launcher.sh [-v] [-q] [-s] [-r <repeats>] [-u] [-l <library>] <executable> <arg1> <arg2> <argN>
# where: -v enables verbose output
# where: -q enables quiet mode
# where: -s runs the test in stress mode (until non-zero exit code or ctrl-c pressed)
# where: -r <repeats> specifies number of times to repeat execution
# where: -u is ignored on Android
# where: -l <library> specifies the library name to be assigned to LD_PRELOAD
#
# Libs and executable necessary for testing should be present in the current directory before running.
# ANDROID_SERIAL must be set to the connected Android target device name for file transfer and test runs.
# ANDROID_TEST_DIRECTORY may be set to the directory used for testing on the Android target device; otherwise,
# the default directory used is "/data/local/tmp/$(basename $PWD)".
# Note: Do not remove the redirections to '/dev/null' in the script, otherwise the nightly test system will fail.
do_cleanup() #
{ #
adb pull $targetdir/events.txt events.txt > /dev/null 2>&1 #
# Remove target directory on the device
adb shell "rm -r ${targetdir}; mkdir -p ${targetdir}" > /dev/null 2>&1 #
} #
do_trap_cleanup() #
{ #
do_cleanup #
exit -1 #
} #
while getopts "qvsr:ul:" flag #
do case $flag in #
s ) # Stress testing mode
echo Doing stress testing. Press Ctrl-C to terminate
run_env='stressed() { while $*; do :; done; }; ' #
run_prefix="stressed $run_prefix" ;; #
r ) # Repeats test n times
run_env="repeated() { for i in $(seq -s ' ' 1 $OPTARG) ; do echo \$i of $OPTARG:; \$*; done; }; " #
run_prefix="repeated $run_prefix" ;; #
l ) # Additional library
ldpreload="$OPTARG " ;; #
u ) # Stack limit
;; #
q ) # Quiet mode, removes 'done' but prepends any other output by test name
OUTPUT='2>&1 | sed -e "s/done//;/^[[:space:]]*$/d;s!^!$exename: !"' ;; #
v ) # Verbose mode
SUPPRESS='' #
verbose=1 ;; #
esac done #
shift `expr $OPTIND - 1` #
[ -z "$OUTPUT" ] && OUTPUT='| sed -e "s/\\r$//"' #
[ $verbose ] || SUPPRESS='>/dev/null' #
# Collect the executable name
exename=$(basename $1) #
shift #
# Prepare the target directory on the device
currentdir=$(basename $PWD) #
targetdir=${ANDROID_TEST_DIRECTORY:-/data/local/tmp/$currentdir} #
do_cleanup #
trap do_trap_cleanup INT # if someone hits control-c, cleanup the device
# Collect the list of files to transfer to the target device, starting with executable itself.
fnamelist="$exename" #
# Add the C++ standard library from the NDK, which is required for all tests on Android.
if [ ! -z "${LIB_STL_ANDROID}" ]; then #
fnamelist="$fnamelist ${LIB_STL_ANDROID}" #
else #
fnamelist="$fnamelist libc++_shared.so" #
fi #
# Find the TBB libraries and add them to the list.
# Add TBB libraries from the current directory that contains libtbb* files
files="$(ls libtbb* 2> /dev/null)" #
[ -z "$files" ] || fnamelist="$fnamelist $files" #
# Add any libraries built for specific tests.
exeroot=${exename%\.*} #
files="$(ls ${exeroot}*.so ${exeroot}*.so.* 2> /dev/null)" #
[ -z "$files" ] || fnamelist="$fnamelist $files" #
# TODO: Add extra libraries from the Intel(R) Compiler for certain tests
# found=$(echo $exename | egrep 'test_malloc_atexit\|test_malloc_lib_unload' 2> /dev/null)
# if [ ! -z $found ] ; then
# fnamelist="$fnamelist ${compiler_path_lib}/libimf.so \
# ${compiler_path_lib}/libsvml.so \
# ${compiler_path_lib}/libintlc.so.5"
# fi
# Transfer collected executable and library files to the target device.
transfers_ok=1 #
for fullname in $fnamelist; do { #
if [ -r $fullname ]; then { #
# Transfer the executable and libraries to top-level target directory
[ $verbose ] && echo -n "Pushing $fullname: " #
eval "adb push $fullname ${targetdir}/$(basename $fullname) $SUPPRESS 2>&1" #
}; else { #
echo "Error: required file ${currentdir}/${fullname} for test $exename not available for transfer." #
transfers_ok=0 #
}; fi #
}; done #
if [ "${transfers_ok}" = "0" ]; then { #
do_cleanup #
exit -1 #
}; fi #
# Transfer input files used by example codes by scanning the executable argument list.
for fullname in "$@"; do { #
if [ -r $fullname ]; then { #
directory=$(dirname $fullname) #
filename=$(basename $fullname) #
# strip leading "." from fullname if present
if [ "$directory" = "\." ]; then { #
directory="" #
fullname=$filename #
}; fi #
# Create the target directory to hold input file if necessary
if [ ! -z $directory ]; then { #
eval "adb shell 'mkdir $directory' $SUPPRESS 2>&1" #
}; fi #
# Transfer the input file to corresponding directory on target device
[ $verbose ] && echo -n "Pushing $fullname: " #
eval "adb push $fullname ${targetdir}/$fullname $SUPPRESS 2>&1" #
}; fi #
}; done #
# Set LD_PRELOAD if necessary
[ -z "$ldpreload" ] || run_prefix="LD_PRELOAD='$ldpreload' $run_prefix" #
[ $verbose ] && echo Running $run_prefix ./$exename $* #
run_env="$run_env cd $targetdir; export LD_LIBRARY_PATH=." #
[ -z "$VIRTUAL_MACHINE" ] || run_env="$run_env; export VIRTUAL_MACHINE=$VIRTUAL_MACHINE" #
# The return_code file is the best way found to return the status of the test execution when using adb shell.
eval 'adb shell "$run_env; $run_prefix ./$exename $* || echo -n \$? >error_code"' "${OUTPUT}" #
# Capture the return code string and remove the trailing \r from the return_code file contents
err=`adb shell "cat $targetdir/error_code 2>/dev/null"` #
[ -z $err ] || echo $exename: exited with error $err #
do_cleanup #
# Return the exit code of the test.
exit $err #
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