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 if [[ -z "${JAVA_HOME}" ]]; then 37 unix=$(uname | tr '[A-Z]' '[a-z]') 38 JAVA_HOME="${progdir}/../../../prebuilts/jdk/jdk8/${unix}-x86" 39 fi 40 41 if [[ ! -d "${JAVA_HOME}" ]]; then 42 echo "Missing JAVA_HOME directory: $JAVA_HOME" 1>&2 43 exit 1 44 fi 45 46 export JAVAC="${JAVA_HOME}/bin/javac" 47 if [ "!" -e "$JAVAC" ]; then 48 echo "Missing JAVAC executable: ${JAVAC}" 1>&2 49 exit 1 50 fi 51 52 info="info.txt" 53 run="run" 54 expected="expected.txt" 55 output="out.txt" 56 57 clean_on_exit="yes" 58 dev_mode="no" 59 update_mode="no" 60 tmpdir=/tmp/test-$$ 61 usage="no" 62 63 while [[ "x$1" = "x-"* ]]; do 64 case $1 in 65 --dev) dev_mode="yes" ;; 66 --no-clean) clean_on_exit="no" ;; 67 --output_dir) 68 tmpdir=$2 69 shift ;; 70 --update) update_mode="yes" ;; 71 --help) usage="yes" ;; 72 *) usage="yes" ;; 73 esac 74 shift 75 done 76 77 if [ "x$1" = "x" ]; then 78 testdir=`basename "$oldwd"` 79 else 80 testdir="$1" 81 fi 82 83 if [ '!' -d "$testdir" ]; then 84 td2=`echo ${testdir}-*` 85 if [ '!' -d "$td2" ]; then 86 echo "${testdir}: no such test directory" 1>&2 87 usage="yes" 88 fi 89 testdir="$td2" 90 fi 91 92 if [ "$update_mode" = "yes" -a "$dev_mode" = "yes" ] ; then 93 echo Error: --dev is incompatible with --update. 1>&2 94 usage="yes" 95 fi 96 97 if [ "$usage" = "yes" ]; then 98 prog=`basename $prog` 99 ( 100 echo "usage:" 101 echo " $prog --help Print this message." 102 echo " $prog testname Run test normally." 103 echo " $prog --dev testname Development mode (dump to stdout)." 104 echo " $prog --update testname Update mode (replace expected.txt)." 105 echo " Omitting the test name uses the current directory as the test." 106 echo "options:" 107 echo " --output_dir <dir> Use <dir> for the test outputs." 108 ) 1>&2 109 exit 1 110 fi 111 112 td_info="${testdir}/${info}" 113 td_run="${testdir}/${run}" 114 td_expected="${testdir}/${expected}" 115 116 for td_file in "$td_info" "$td_run" "$td_expected"; do 117 if [[ ! -r "$td_file" ]]; then 118 echo "${testdir}: missing file $td_file" 1>&2 119 exit 1 120 fi 121 done 122 123 # copy the test to a temp dir and run it 124 if [ -d "$tmpdir" ]; then 125 rm -rf "$tmpdir" || exit 1 126 fi 127 output_parent=`dirname ${tmpdir}` 128 mkdir -p "${output_parent}" || exit 1 129 cp -Rp "$testdir" "$tmpdir" || exit 1 130 cd "$tmpdir" 131 chmod 755 "$run" 132 133 echo "${testdir}: running..." 1>&2 134 good="no" 135 if [ "$dev_mode" = "yes" ]; then 136 "./$run" 2>&1 137 echo "exit status: $?" 1>&2 138 good="yes" 139 elif [ "$update_mode" = "yes" ]; then 140 "./$run" >"$output" 2>&1 141 if [[ $? == 0 ]]; then 142 good="yes" 143 mv "$output" "${progdir}/${td_expected}" 144 else 145 echo "Test failed during update." 146 good="no" 147 fi 148 149 else 150 "./$run" >"$output" 2>&1 151 cmp -s "$expected" "$output" 152 if [ "$?" = "0" ]; then 153 # output == expected 154 good="yes" 155 echo "$testdir"': succeeded!' 1>&2 156 fi 157 fi 158 159 if [ "$good" = "yes" ]; then 160 cd "$oldwd" 161 if [ "$clean_on_exit" = "yes" ]; then 162 rm -rf "$tmpdir" 163 else 164 echo "Test artifacts left in $tmpdir" 165 fi 166 exit 0 167 fi 168 169 ( 170 echo "${testdir}: FAILED!" 171 echo ' ' 172 echo '#################### info' 173 cat "$info" | sed 's/^/# /g' 174 echo '#################### diffs' 175 diff -u "$expected" "$output" 176 echo '####################' 177 echo ' ' 178 echo "files left in $tmpdir" 179 ) 1>&2 180 181 exit 1 182