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      1 #!/bin/bash
      2 #
      3 # Copyright (C) 2007 The Android Open Source Project
      4 #
      5 # Licensed under the Apache License, Version 2.0 (the "License");
      6 # you may not use this file except in compliance with the License.
      7 # You may obtain a copy of the License at
      8 #
      9 #     http://www.apache.org/licenses/LICENSE-2.0
     10 #
     11 # Unless required by applicable law or agreed to in writing, software
     12 # distributed under the License is distributed on an "AS IS" BASIS,
     13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14 # See the License for the specific language governing permissions and
     15 # limitations under the License.
     16 
     17 # Set up prog to be the path of this script, including following symlinks,
     18 # and set up progdir to be the fully-qualified pathname of its directory.
     19 prog="$0"
     20 while [ -h "${prog}" ]; do
     21     newProg=`/bin/ls -ld "${prog}"`
     22     newProg=`expr "${newProg}" : ".* -> \(.*\)$"`
     23     if expr "x${newProg}" : 'x/' >/dev/null; then
     24         prog="${newProg}"
     25     else
     26         progdir=`dirname "${prog}"`
     27         prog="${progdir}/${newProg}"
     28     fi
     29 done
     30 oldwd=`pwd`
     31 progdir=`dirname "${prog}"`
     32 cd "${progdir}"
     33 progdir=`pwd`
     34 prog="${progdir}"/`basename "${prog}"`
     35 
     36 export JAVA="java"
     37 export JAVAC="javac -target 1.5"
     38 export RUN="${progdir}/etc/push-and-run-test-jar"
     39 
     40 info="info.txt"
     41 build="build"
     42 run="run"
     43 expected="expected.txt"
     44 output="output.txt"
     45 build_output="build-output.txt"
     46 run_args="--quiet"
     47 
     48 dev_mode="no"
     49 update_mode="no"
     50 debug_mode="no"
     51 usage="no"
     52 
     53 while true; do
     54     if [ "x$1" = "x--host" ]; then
     55         RUN="${progdir}/etc/host-run-test-jar"
     56         shift
     57     elif [ "x$1" = "x--reference" ]; then
     58         RUN="${progdir}/etc/reference-run-test-classes"
     59         shift
     60     elif [ "x$1" = "x--jit" ]; then
     61         run_args="${run_args} --jit"
     62         shift
     63     elif [ "x$1" = "x--fast" ]; then
     64         run_args="${run_args} --fast"
     65         shift
     66     elif [ "x$1" = "x--portable" ]; then
     67         run_args="${run_args} --portable"
     68         shift
     69     elif [ "x$1" = "x--debug" ]; then
     70         run_args="${run_args} --debug"
     71         shift
     72     elif [ "x$1" = "x--gdb" ]; then
     73         run_args="${run_args} --gdb"
     74         dev_mode="yes"
     75         shift
     76     elif [ "x$1" = "x--zygote" ]; then
     77         run_args="${run_args} --zygote"
     78         shift
     79     elif [ "x$1" = "x--no-verify" ]; then
     80         run_args="${run_args} --no-verify"
     81         shift
     82     elif [ "x$1" = "x--no-optimize" ]; then
     83         run_args="${run_args} --no-optimize"
     84         shift
     85     elif [ "x$1" = "x--no-precise" ]; then
     86         run_args="${run_args} --no-precise"
     87         shift
     88     elif [ "x$1" = "x--valgrind" ]; then
     89         run_args="${run_args} --valgrind"
     90         shift
     91     elif [ "x$1" = "x--dev" ]; then
     92         run_args="${run_args} --dev"
     93         dev_mode="yes"
     94         shift
     95     elif [ "x$1" = "x--update" ]; then
     96         update_mode="yes"
     97         shift
     98     elif [ "x$1" = "x--help" ]; then
     99         usage="yes"
    100         shift
    101     elif expr "x$1" : "x--" >/dev/null 2>&1; then
    102         echo "unknown option: $1" 1>&2
    103         usage="yes"
    104         break
    105     else
    106         break
    107     fi
    108 done
    109 
    110 if [ "$dev_mode" = "yes" -a "$update_mode" = "yes" ]; then
    111     echo "--dev and --update are mutually exclusive" 1>&2
    112     usage="yes"
    113 fi
    114 
    115 if [ "$usage" = "no" ]; then
    116     if [ "x$1" = "x" -o "x$1" = "x-" ]; then
    117         test_dir=`basename "$oldwd"`
    118     else
    119         test_dir="$1"
    120     fi
    121 
    122     if [ '!' -d "$test_dir" ]; then
    123         td2=`echo ${test_dir}-*`
    124         if [ '!' -d "$td2" ]; then
    125             echo "${test_dir}: no such test directory" 1>&2
    126             usage="yes"
    127         fi
    128         test_dir="$td2"
    129     fi
    130 
    131     # Shift to get rid of the test name argument. The rest of the arguments
    132     # will get passed to the test run.
    133     shift
    134 fi
    135 
    136 if [ "$usage" = "yes" ]; then
    137     prog=`basename $prog`
    138     (
    139         echo "usage:"
    140         echo "  $prog --help                          Print this message."
    141         echo "  $prog [options] [test-name]           Run test normally."
    142         echo "  $prog --dev [options] [test-name]     Development mode" \
    143              "(dumps to stdout)."
    144         echo "  $prog --update [options] [test-name]  Update mode" \
    145              "(replaces expected.txt)."
    146         echo '  Omitting the test name or specifying "-" will use the' \
    147              "current directory."
    148         echo "  Runtime Options:"
    149         echo "    --fast         Use the fast interpreter (the default)."
    150         echo "    --jit          Use the jit."
    151         echo "    --portable     Use the portable interpreter."
    152         echo "    --debug        Wait for a debugger to attach."
    153         #echo "    --gdb          Run under gdb; incompatible with some tests."
    154         echo "    --no-verify    Turn off verification (on by default)."
    155         echo "    --no-optimize  Turn off optimization (on by default)."
    156         echo "    --no-precise   Turn off precise GC (on by default)."
    157         echo "    --zygote       Spawn the process from the Zygote." \
    158              "If used, then the"
    159         echo "                   other runtime options are ignored."
    160         echo "    --host         Use the host-mode virtual machine."
    161         echo "    --valgrind     Use valgrind when running locally."
    162         echo "    --reference    Use a host-local reference virtual machine."
    163     ) 1>&2
    164     exit 1
    165 fi
    166 
    167 cd "$test_dir"
    168 test_dir=`pwd`
    169 
    170 td_info="${test_dir}/${info}"
    171 td_expected="${test_dir}/${expected}"
    172 
    173 tmp_dir="/tmp/test-$$"
    174 
    175 if [ '!' '(' -r "$td_info" -a -r "$td_expected" ')' ]; then
    176     echo "${test_dir}: missing files" 1>&2
    177     exit 1
    178 fi
    179 
    180 # copy the test to a temp dir and run it
    181 
    182 echo "${test_dir}: running..." 1>&2
    183 
    184 rm -rf "$tmp_dir"
    185 cp -Rp "$test_dir" "$tmp_dir"
    186 cd "$tmp_dir"
    187 
    188 if [ '!' -r "$build" ]; then
    189     cp "${progdir}/etc/default-build" build
    190 fi
    191 
    192 if [ '!' -r "$run" ]; then
    193     cp "${progdir}/etc/default-run" run
    194 fi
    195 
    196 chmod 755 "$build"
    197 chmod 755 "$run"
    198 
    199 good="no"
    200 if [ "$dev_mode" = "yes" ]; then
    201     "./${build}" 2>&1
    202     echo "build exit status: $?" 1>&2
    203     "./${run}" $run_args "$@" 2>&1
    204     echo "run exit status: $?" 1>&2
    205     good="yes"
    206 elif [ "$update_mode" = "yes" ]; then
    207     "./${build}" >"$build_output" 2>&1
    208     build_exit="$?"
    209     if [ "$build_exit" = '0' ]; then
    210         "./${run}" $run_args "$@" >"$output" 2>&1
    211         sed -e 's/[[:cntrl:]]$//g' < "$output" >"${td_expected}"
    212         good="yes"
    213     else
    214         cat "$build_output" 1>&2
    215         echo "build exit status: $build_exit" 1>&2
    216     fi
    217 else
    218     "./${build}" >"$build_output" 2>&1
    219     build_exit="$?"
    220     if [ "$build_exit" = '0' ]; then
    221         "./${run}" $run_args "$@" >"$output" 2>&1
    222     else
    223         cp "$build_output" "$output"
    224         echo "build exit status: $build_exit" >>"$output"
    225     fi
    226     diff --strip-trailing-cr -q "$expected" "$output" >/dev/null
    227     if [ "$?" = "0" ]; then
    228         # output == expected
    229         good="yes"
    230         echo "${test_dir}: succeeded!" 1>&2
    231     fi
    232 fi
    233 
    234 if [ "$good" = "yes" ]; then
    235     cd "$oldwd"
    236     rm -rf "$tmp_dir"
    237     exit 0
    238 fi
    239 
    240 (
    241     if [ "$update_mode" '!=' "yes" ]; then
    242         echo "${test_dir}: FAILED!"
    243         echo ' '
    244         echo '#################### info'
    245         cat "${td_info}" | sed 's/^/# /g'
    246         echo '#################### diffs'
    247         diff --strip-trailing-cr -u "$expected" "$output"
    248         echo '####################'
    249         echo ' '
    250     fi
    251     echo "files left in ${tmp_dir}"
    252 ) 1>&2
    253 
    254 exit 1
    255