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