Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge change 23924 into eclair

Browse Source 
* changes:
  	new file:   LowStorageTest/Android.mk 	new file:   LowStorageTest/AndroidManifest.xml 	new file:   LowStorageTest/res/layout/main.xml 	new file:   LowStorageTest/res/values/strings.xml 	new file:   LowStorageTest/src/com/android/lowstoragetest/LowStorageTest.java Add the test app which can eat up 100% of the data parition. This is for the low storage test.
This commit is contained in:
Android (Google) Code Review
2009-09-08 16:30:42 -07:00
parent e989496e2b 4333bd145e
commit 9bb1101f5c
5 changed files with 265 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
tests/LowStorageTest/Android.mk Normal file
View File

@@ -0,0 +1,25 @@
# Copyright (C) 2009 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE_TAGS := tests
LOCAL_CERTIFICATE := platform
LOCAL_SRC_FILES := $(call all-subdir-java-files)
LOCAL_PACKAGE_NAME := lowstoragetest
include $(BUILD_PACKAGE)

13
tests/LowStorageTest/AndroidManifest.xml Normal file
View File

@@ -0,0 +1,13 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.lowstoragetest">
<application android:label="LowStorageTest">
<activity android:name="LowStorageTest"
android:theme="@android:style/Theme.Black.NoTitleBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

72
tests/LowStorageTest/res/layout/main.xml Normal file
View File

@@ -0,0 +1,72 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2009 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:stretchColumns="1">
<TextView
android:text="@string/total_storage"
android:gravity="left"
android:padding="3dip" />
<TextView
android:id="@+id/totalsize"
android:gravity="left"
android:padding="3dip" />
<View
android:layout_height="2dip"
android:background="#FF909090" />
<TextView
android:layout_column="1"
android:gravity="left"
android:text="@string/available_storage"
android:padding="3dip" />
<TextView
android:id="@+id/freesize"
android:gravity="left"
android:padding="3dip" />
<TextView
android:layout_column="1"
android:gravity="left"
android:textSize="18sp"
android:text="@string/status"
android:padding="3dip" />
<TextView
android:layout_column="1"
android:gravity="left"
android:textSize="18sp"
android:id="@+id/status"
android:text="@string/eat_up_storage"
android:padding="3dip" />
<View
android:layout_height="2dip"
android:background="#FF909090" />
<Button
android:id="@+id/button_run"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/run_text"
android:layout_alignParentRight="true" />
</TableLayout>

23
tests/LowStorageTest/res/values/strings.xml Normal file
View File

@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Copyright (C) 2009 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<resources xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
<string name="total_storage">"Total Storage Size ..."</string>
<string name="available_storage">"Available Storage Size ..."</string>
<string name="eat_up_storage">"Please Wait..."</string>
<string name="status">"Status"</string>
<string name="run_text">"Start"</string>
</resources>

132
tests/LowStorageTest/src/com/android/lowstoragetest/LowStorageTest.java Normal file
View File

@@ -0,0 +1,132 @@
/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.android.lowstoragetest;
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.os.Environment;
import android.os.StatFs;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.View.OnClickListener;
import java.io.File;
import java.io.FileOutputStream;
import android.widget.TextView;
import android.widget.Button;
public class LowStorageTest extends Activity {
static final String TAG = "DiskFullTest";
static final long WAIT_FOR_FINISH = 5 * 60 * 60;
static final int NO_OF_BLOCKS_TO_FILL = 1000;
static final int BYTE_SIZE = 1024;
static final int WAIT_FOR_SYSTEM_UPDATE = 10000;
private int mBlockSize = 0;
private final Object fillUpDone = new Object();
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
// Update the current data info
File path = Environment.getDataDirectory();
StatFs stat = new StatFs(path.getPath());
int totalBlocks = stat.getBlockCount();
mBlockSize = (int) (stat.getBlockSize());
TextView startSizeTextView = (TextView) findViewById(R.id.totalsize);
startSizeTextView.setText(Long.toString((totalBlocks * mBlockSize) / BYTE_SIZE));
Button button = (Button) findViewById(R.id.button_run);
button.setOnClickListener(mStartListener);
}
View.OnClickListener mStartListener = new OnClickListener() {
public void onClick(View v) {
fillDataAndUpdateInfo();
}
};
public void fillDataAndUpdateInfo() {
updateInfo(this);
}
// Fill up 100% of the data partition
public void fillupdisk(Context context) {
final Context contextfill = context;
new Thread() {
@Override
public void run() {
try {
// Fill up all the memory
File path = Environment.getDataDirectory();
StatFs stat = new StatFs(path.getPath());
int totalBlocks = stat.getBlockCount();
int noOfBlockToFill = stat.getAvailableBlocks();
FileOutputStream fs =
contextfill.openFileOutput("testdata", Context.MODE_APPEND);
for (int i = 0; i < (noOfBlockToFill / NO_OF_BLOCKS_TO_FILL); i++) {
byte buf[] = new byte[mBlockSize * NO_OF_BLOCKS_TO_FILL];
fs.write(buf);
fs.flush();
}
// Fill up the last few block
byte buf[] = new byte[(noOfBlockToFill % NO_OF_BLOCKS_TO_FILL) * mBlockSize];
fs.write(buf);
fs.flush();
fs.close();
// Finished, update the info
synchronized (fillUpDone) {
fillUpDone.notify();
}
} catch (Exception e) {
Log.v(TAG, e.toString());
}
}
}.start();
}
public void updateInfo(Context context) {
fillupdisk(this);
synchronized (fillUpDone) {
try {
fillUpDone.wait(WAIT_FOR_FINISH);
} catch (Exception e) {
Log.v(TAG, "wait was interrupted.");
}
}
try {
// The stat didn't relect the correct data right away
// put some extra time to make sure if get the right size.
Thread.sleep(WAIT_FOR_SYSTEM_UPDATE);
File path = Environment.getDataDirectory();
StatFs stat = new StatFs(path.getPath());
long availableBlocks = stat.getAvailableBlocks();
TextView freeSizeTextView = (TextView) findViewById(R.id.freesize);
freeSizeTextView.setText(Long.toString((availableBlocks * mBlockSize) / BYTE_SIZE));
TextView statusTextView = (TextView) findViewById(R.id.status);
statusTextView.setText("Finished. You can start the test now.");
} catch (Exception e) {
Log.v(TAG, e.toString());
}
}
}