tests/run-test

   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$1" = "x--local" ]; then
  55         RUN="${progdir}/etc/local-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$1" = "x--fast" ]; then
  61         run_args="${run_args} --fast"
  62         shift
  63     elif [ "x$1" = "x--portable" ]; then
  64         run_args="${run_args} --portable"
  65         shift
  66     elif [ "x$1" = "x--debug" ]; then
  67         run_args="${run_args} --debug"
  68         shift
  69     elif [ "x$1" = "x--gdb" ]; then
  70         run_args="${run_args} --gdb"
  71         dev_mode="yes"
  72         shift
  73     elif [ "x$1" = "x--zygote" ]; then
  74         run_args="${run_args} --zygote"
  75         shift
  76     elif [ "x$1" = "x--no-verify" ]; then
  77         run_args="${run_args} --no-verify"
  78         shift
  79     elif [ "x$1" = "x--no-optimize" ]; then
  80         run_args="${run_args} --no-optimize"
  81         shift
  82     elif [ "x$1" = "x--no-precise" ]; then
  83         run_args="${run_args} --no-precise"
  84         shift
  85     elif [ "x$1" = "x--valgrind" ]; then
  86         run_args="${run_args} --valgrind"
  87         shift
  88     elif [ "x$1" = "x--dev" ]; then
  89         run_args="${run_args} --dev"
  90         dev_mode="yes"
  91         shift
  92     elif [ "x$1" = "x--update" ]; then
  93         update_mode="yes"
  94         shift
  95     elif [ "x$1" = "x--help" ]; then
  96         usage="yes"
  97         shift
  98     elif expr "x$1" : "x--" >/dev/null 2>&1; then
  99         echo "unknown option: $1" 1>&2
 100         usage="yes"
 101         break
 102     else
 103         break
 104     fi
 105 done
 106
 107 if [ "$dev_mode" = "yes" -a "$update_mode" = "yes" ]; then
 108     echo "--dev and --update are mutually exclusive" 1>&2
 109     usage="yes"
 110 fi
 111
 112 if [ "$usage" = "no" ]; then
 113     if [ "x$1" = "x" -o "x$1" = "x-" ]; then
 114         test_dir=`basename "$oldwd"`
 115     else
 116         test_dir="$1"
 117     fi
 118
 119     if [ '!' -d "$test_dir" ]; then
 120         td2=`echo ${test_dir}-*`
 121         if [ '!' -d "$td2" ]; then
 122             echo "${test_dir}: no such test directory" 1>&2
 123             usage="yes"
 124         fi
 125         test_dir="$td2"
 126     fi
 127
 128     # Shift to get rid of the test name argument. The rest of the arguments
 129     # will get passed to the test run.
 130     shift
 131 fi
 132
 133 if [ "$usage" = "yes" ]; then
 134     prog=`basename $prog`
 135     (
 136         echo "usage:"
 137         echo "  $prog --help                          Print this message."
 138         echo "  $prog [options] [test-name]           Run test normally."
 139         echo "  $prog --dev [options] [test-name]     Development mode" \
 140             "(dumps to stdout)."
 141         echo "  $prog --update [options] [test-name]  Update mode" \
 142             "(replaces expected.txt)."
 143         echo '  Omitting the test name or specifying "-" will use the' \
 144             "current directory."
 145         echo "  Runtime Options:"
 146         echo "    --fast         Use the fast interpreter (the default)."
 147         echo "    --portable     Use the portable interpreter."
 148         echo "    --debug        Wait for a debugger to attach."
 149         #echo "    --gdb          Run under gdb; incompatible with some tests."
 150         echo "    --no-verify    Turn off verification (on by default)."
 151         echo "    --no-optimize  Turn off optimization (on by default)."
 152         echo "    --no-precise   Turn off precise GC (on by default)."
 153         echo "    --zygote       Spawn the process from the Zygote." \
 154             "If used, then the"
 155         echo "                   other runtime options are ignored."
 156         echo "    --local        Use a host-local virtual machine."
 157         echo "    --valgrind     Use valgrind when running locally."
 158         echo "    --reference    Use a host-local reference virtual machine."
 159     ) 1>&2
 160     exit 1
 161 fi
 162
 163 cd "$test_dir"
 164 test_dir=`pwd`
 165
 166 td_info="${test_dir}/${info}"
 167 td_expected="${test_dir}/${expected}"
 168
 169 tmp_dir="/tmp/test-$$"
 170
 171 if [ '!' '(' -r "$td_info" -a -r "$td_expected" ')' ]; then
 172     echo "${test_dir}: missing files" 1>&2
 173     exit 1
 174 fi
 175
 176 # copy the test to a temp dir and run it
 177
 178 echo "${test_dir}: running..." 1>&2
 179
 180 rm -rf "$tmp_dir"
 181 cp -Rp "$test_dir" "$tmp_dir"
 182 cd "$tmp_dir"
 183
 184 if [ '!' -r "$build" ]; then
 185     cp "${progdir}/etc/default-build" build
 186 fi
 187
 188 if [ '!' -r "$run" ]; then
 189     cp "${progdir}/etc/default-run" run
 190 fi
 191
 192 chmod 755 "$build"
 193 chmod 755 "$run"
 194
 195 good="no"
 196 if [ "$dev_mode" = "yes" ]; then
 197     "./${build}" 2>&1
 198     echo "build exit status: $?" 1>&2
 199     "./${run}" $run_args "$@" 2>&1
 200     echo "run exit status: $?" 1>&2
 201     good="yes"
 202 elif [ "$update_mode" = "yes" ]; then
 203     "./${build}" >"$build_output" 2>&1
 204     build_exit="$?"
 205     if [ "$build_exit" = '0' ]; then
 206         "./${run}" $run_args "$@" >"$output" 2>&1
 207         sed -e 's/[[:cntrl:]]$//g' < "$output" >"${td_expected}"
 208         good="yes"
 209     else
 210         cat "$build_output" 1>&2
 211         echo "build exit status: $build_exit" 1>&2
 212     fi
 213 else
 214     "./${build}" >"$build_output" 2>&1
 215     build_exit="$?"
 216     if [ "$build_exit" = '0' ]; then
 217         "./${run}" $run_args "$@" >"$output" 2>&1
 218     else
 219         cp "$build_output" "$output"
 220         echo "build exit status: $build_exit" >>"$output"
 221     fi
 222     diff --strip-trailing-cr -q "$expected" "$output" >/dev/null
 223     if [ "$?" = "0" ]; then
 224         # output == expected
 225         good="yes"
 226         echo "${test_dir}: succeeded!" 1>&2
 227     fi
 228 fi
 229
 230 if [ "$good" = "yes" ]; then
 231     cd "$oldwd"
 232     rm -rf "$tmp_dir"
 233     exit 0
 234 fi
 235
 236 (
 237     if [ "$update_mode" '!=' "yes" ]; then
 238         echo "${test_dir}: FAILED!"
 239         echo ' '
 240         echo '#################### info'
 241         cat "${td_info}" | sed 's/^/# /g'
 242         echo '#################### diffs'
 243         diff --strip-trailing-cr -u "$expected" "$output"
 244         echo '####################'
 245         echo ' '
 246     fi
 247     echo "files left in ${tmp_dir}"
 248 ) 1>&2
 249
 250 exit 1