1f808c6f6e
- Add copyright headers - Allow the user to pass options (like '-s FOO') to adb - Restart device adb as root if needed - Make test_restore to infer a restore set
87 lines
2.6 KiB
Bash
Executable File
87 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (C) 2009 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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ADB_OPTS="$@"
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function check_file
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{
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data=$(adb $ADB_OPTS shell cat /data/data/com.android.backuptest/$1)
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if [ "$data" = "$2" ] ; then
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echo "$1 has correct value [$2]"
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else
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echo $1 is INCORRECT
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echo " value: [$data]"
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echo " expected: [$2]"
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fi
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}
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# run adb as root so we can poke at com.android.backuptest's data
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root_status=$(adb $ADB_OPTS root)
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if [ "x$root_status" != "xadbd is already running as root" ]; then
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echo -n "Restarting adb as root..."
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sleep 2
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adb $ADB_OPTS 'wait-for-device'
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echo done.
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fi
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# delete the old data
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echo --- Previous files
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/files"
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adb $ADB_OPTS shell "rm /data/data/com.android.backuptest/files/*"
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echo --- Previous shared_prefs
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/shared_prefs"
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adb $ADB_OPTS shell "rm /data/data/com.android.backuptest/shared_prefs/*"
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echo --- Erased files and shared_prefs
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/files"
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/shared_prefs"
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echo ---
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echo
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echo
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echo
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# FIXME: there's probably a smarter way to do this
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# FIXME: if we can get the android ID, that's probably the safest thing to do
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# pick the most recent set and restore from it
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restore_set=$(adb $ADB_OPTS shell bmgr list sets | head -n1 | awk '{print $1}')
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# run the restore
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printf "Restoring from set %d (hex: 0x%x)\n" $restore_set $restore_set
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adb $ADB_OPTS shell bmgr restore $restore_set
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echo
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echo
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echo
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# check the results
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check_file files/file.txt "first file"
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check_file files/another_file.txt "asdf"
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check_file files/3.txt "3"
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check_file files/empty.txt ""
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check_file shared_prefs/raw.xml '<map><int name="pref" value="1" /></map>'
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echo
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echo
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echo
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echo --- Restored files
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/files"
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echo --- Restored shared_prefs
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adb $ADB_OPTS shell "ls -l /data/data/com.android.backuptest/shared_prefs"
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echo ---
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echo
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