undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
This commit is contained in:
commit
0a580b313d
70422 changed files with 17213626 additions and 0 deletions
352
test/jdk/java/awt/image/RasterCreationTest.java
Normal file
352
test/jdk/java/awt/image/RasterCreationTest.java
Normal file
|
|
@ -0,0 +1,352 @@
|
|||
/*
|
||||
* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
|
||||
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
*
|
||||
* This code is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License version 2 only, as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
* version 2 for more details (a copy is included in the LICENSE file that
|
||||
* accompanied this code).
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License version
|
||||
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*
|
||||
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||||
* or visit www.oracle.com if you need additional information or have any
|
||||
* questions.
|
||||
*/
|
||||
|
||||
import java.awt.Point;
|
||||
import java.awt.image.DataBuffer;
|
||||
import java.awt.image.DataBufferByte;
|
||||
import java.awt.image.DataBufferDouble;
|
||||
import java.awt.image.DataBufferFloat;
|
||||
import java.awt.image.DataBufferInt;
|
||||
import java.awt.image.DataBufferShort;
|
||||
import java.awt.image.DataBufferUShort;
|
||||
import java.awt.image.Raster;
|
||||
import java.awt.image.SampleModel;
|
||||
import java.awt.image.MultiPixelPackedSampleModel;
|
||||
import java.awt.image.PixelInterleavedSampleModel;
|
||||
import java.awt.image.SinglePixelPackedSampleModel;
|
||||
|
||||
/*
|
||||
* @test
|
||||
* @bug 6353518
|
||||
* @summary Test possible combinations of Raster creation
|
||||
* Test fails if any of Raster.createXXX() method throws exception.
|
||||
*/
|
||||
public class RasterCreationTest {
|
||||
|
||||
public static void main(String[] args) {
|
||||
|
||||
final int width = 10;
|
||||
final int height = 5;
|
||||
final int imageSize = width * height;
|
||||
Point location = new Point(0, 0);
|
||||
int[] bandOffsets = {0};
|
||||
int[] bitMask = {0x00ff0000, 0x0000ff00, 0xff, 0x0};
|
||||
|
||||
SampleModel[] inputSampleModels = {
|
||||
new PixelInterleavedSampleModel(DataBuffer.TYPE_BYTE,
|
||||
1, 1, 1, 1, bandOffsets),
|
||||
new PixelInterleavedSampleModel(DataBuffer.TYPE_USHORT,
|
||||
1, 1, 1, 1, bandOffsets),
|
||||
new PixelInterleavedSampleModel(DataBuffer.TYPE_INT,
|
||||
1, 1, 1, 1, bandOffsets),
|
||||
new SinglePixelPackedSampleModel(DataBuffer.TYPE_BYTE,
|
||||
width, height, bitMask),
|
||||
new SinglePixelPackedSampleModel(DataBuffer.TYPE_USHORT,
|
||||
width, height, bitMask),
|
||||
new SinglePixelPackedSampleModel(DataBuffer.TYPE_INT,
|
||||
width, height, bitMask),
|
||||
new MultiPixelPackedSampleModel(DataBuffer.TYPE_BYTE,
|
||||
width, height, 4),
|
||||
new MultiPixelPackedSampleModel(DataBuffer.TYPE_USHORT,
|
||||
width, height, 2),
|
||||
new MultiPixelPackedSampleModel(DataBuffer.TYPE_INT,
|
||||
width, height, 2)
|
||||
};
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Test ability to create Raster & WritableRaster with DataBuffer
|
||||
// classes
|
||||
// ---------------------------------------------------------------------
|
||||
DataBuffer[] inputDataBuffer = {
|
||||
new DataBufferByte(imageSize),
|
||||
new DataBufferUShort(imageSize),
|
||||
new DataBufferInt(imageSize, 1),
|
||||
new DataBufferShort(imageSize),
|
||||
new DataBufferFloat(imageSize),
|
||||
new DataBufferDouble(imageSize)
|
||||
};
|
||||
|
||||
for (SampleModel sm : inputSampleModels) {
|
||||
for (DataBuffer db : inputDataBuffer) {
|
||||
// Test Raster creation
|
||||
Raster.createRaster(sm, db, location);
|
||||
|
||||
// Test writableRaster creation
|
||||
Raster.createWritableRaster(sm, db, location);
|
||||
Raster.createWritableRaster(sm, location);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Test ability to create Raster & WritableRaster with custom DataBuffer
|
||||
// classes
|
||||
// ---------------------------------------------------------------------
|
||||
DataBuffer[] myDataBuffer = {
|
||||
new MyDataBufferByte(imageSize),
|
||||
new MyDataBufferUShort(imageSize),
|
||||
new MyDataBufferInt(imageSize),
|
||||
new MyDataBufferShort(imageSize),
|
||||
new MyDataBufferDouble(imageSize),
|
||||
new MyDataBufferFloat(imageSize)
|
||||
};
|
||||
|
||||
for (SampleModel sm : inputSampleModels) {
|
||||
for (DataBuffer db : myDataBuffer) {
|
||||
// Test Raster creation
|
||||
Raster.createRaster(sm, db, location);
|
||||
|
||||
// Test writableRaster creation
|
||||
Raster.createWritableRaster(sm, db, location);
|
||||
Raster.createWritableRaster(sm, location);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Test ability to create InterleavedRaster
|
||||
// ---------------------------------------------------------------------
|
||||
int[] interleavedInputDataTypes = {
|
||||
DataBuffer.TYPE_BYTE,
|
||||
DataBuffer.TYPE_USHORT
|
||||
};
|
||||
|
||||
int numBands = 1;
|
||||
|
||||
for (int i : interleavedInputDataTypes) {
|
||||
Raster.createInterleavedRaster(i, width, height, 1, location);
|
||||
Raster.createInterleavedRaster(i, width, height, width * numBands,
|
||||
numBands, bandOffsets, location);
|
||||
}
|
||||
|
||||
for (int i = 0; i < interleavedInputDataTypes.length ; i++) {
|
||||
DataBuffer d1 = inputDataBuffer[i];
|
||||
DataBuffer d2 = myDataBuffer[i];
|
||||
|
||||
Raster.createInterleavedRaster(d1, width, height, width * numBands,
|
||||
numBands, bandOffsets, location);
|
||||
Raster.createInterleavedRaster(d2, width, height, width * numBands,
|
||||
numBands, bandOffsets, location);
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Test ability to create BandedRaster
|
||||
// ---------------------------------------------------------------------
|
||||
int[] bankIndices = new int[numBands];
|
||||
bankIndices[0] = 0;
|
||||
|
||||
int[] bandedInputDataTypes = {
|
||||
DataBuffer.TYPE_BYTE,
|
||||
DataBuffer.TYPE_USHORT,
|
||||
DataBuffer.TYPE_INT
|
||||
};
|
||||
|
||||
for (int i : bandedInputDataTypes) {
|
||||
Raster.createBandedRaster(i, width, height, 1, location);
|
||||
Raster.createBandedRaster(i, width, height, width,
|
||||
bankIndices, bandOffsets, location);
|
||||
}
|
||||
|
||||
for (int i = 0; i < bandedInputDataTypes.length; i++) {
|
||||
DataBuffer d1 = inputDataBuffer[i];
|
||||
DataBuffer d2 = myDataBuffer[i];
|
||||
|
||||
Raster.createBandedRaster(d1, width, height, width,
|
||||
bankIndices, bandOffsets, location);
|
||||
Raster.createBandedRaster(d2, width, height, width,
|
||||
bankIndices, bandOffsets, location);
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Test ability to create PackedRaster
|
||||
// ---------------------------------------------------------------------
|
||||
int[] bandMasks = new int[numBands];
|
||||
bandMasks[0] = 0;
|
||||
|
||||
int packedInputDataTypes[] = {
|
||||
DataBuffer.TYPE_BYTE,
|
||||
DataBuffer.TYPE_USHORT,
|
||||
DataBuffer.TYPE_INT
|
||||
};
|
||||
|
||||
for (int i : packedInputDataTypes) {
|
||||
Raster.createPackedRaster(i, width, height, bandMasks, location);
|
||||
|
||||
for (int bits = 1; bits < 5; bits *= 2) {
|
||||
Raster.createPackedRaster(i, width, height, 1, bits, location);
|
||||
}
|
||||
}
|
||||
|
||||
for (int i = 0; i < packedInputDataTypes.length; i++) {
|
||||
DataBuffer d1 = inputDataBuffer[i];
|
||||
DataBuffer d2 = myDataBuffer[i];
|
||||
|
||||
for (int bits = 1; bits < 5; bits *= 2) {
|
||||
Raster.createPackedRaster(d1, width, height, bits, location);
|
||||
Raster.createPackedRaster(d2, width, height, bits, location);
|
||||
}
|
||||
|
||||
Raster.createPackedRaster(d1, width, height, 1,bandMasks, location);
|
||||
Raster.createPackedRaster(d2, width, height, 1,bandMasks, location);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------
|
||||
// Custom DataBuffer classes for testing purpose
|
||||
// ---------------------------------------------------------------------
|
||||
final class MyDataBufferByte extends DataBuffer {
|
||||
|
||||
byte[] data;
|
||||
byte[][] bankdata;
|
||||
|
||||
public MyDataBufferByte(int size) {
|
||||
super(TYPE_BYTE, size);
|
||||
data = new byte[size];
|
||||
bankdata = new byte[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (byte) val;
|
||||
}
|
||||
}
|
||||
|
||||
final class MyDataBufferDouble extends DataBuffer {
|
||||
|
||||
double[] data;
|
||||
double[][] bankdata;
|
||||
|
||||
public MyDataBufferDouble(int size) {
|
||||
super(TYPE_DOUBLE, size);
|
||||
data = new double[size];
|
||||
bankdata = new double[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return (int) bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (double) val;
|
||||
}
|
||||
}
|
||||
|
||||
final class MyDataBufferFloat extends DataBuffer {
|
||||
|
||||
float[] data;
|
||||
float[][] bankdata;
|
||||
|
||||
public MyDataBufferFloat(int size) {
|
||||
super(TYPE_FLOAT, size);
|
||||
data = new float[size];
|
||||
bankdata = new float[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return (int) bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (float) val;
|
||||
}
|
||||
}
|
||||
|
||||
final class MyDataBufferShort extends DataBuffer {
|
||||
|
||||
short[] data;
|
||||
short[][] bankdata;
|
||||
|
||||
public MyDataBufferShort(int size) {
|
||||
super(TYPE_SHORT, size);
|
||||
data = new short[size];
|
||||
bankdata = new short[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (short) val;
|
||||
}
|
||||
}
|
||||
|
||||
final class MyDataBufferUShort extends DataBuffer {
|
||||
|
||||
short[] data;
|
||||
short[][] bankdata;
|
||||
|
||||
public MyDataBufferUShort(int size) {
|
||||
super(TYPE_USHORT, size);
|
||||
data = new short[size];
|
||||
bankdata = new short[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (short) val;
|
||||
}
|
||||
}
|
||||
|
||||
final class MyDataBufferInt extends DataBuffer {
|
||||
|
||||
int[] data;
|
||||
int[][] bankdata;
|
||||
|
||||
public MyDataBufferInt(int size) {
|
||||
super(TYPE_INT, size);
|
||||
data = new int[size];
|
||||
bankdata = new int[1][];
|
||||
bankdata[0] = data;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getElem(int bank, int i) {
|
||||
return bankdata[bank][i + offsets[bank]];
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setElem(int bank, int i, int val) {
|
||||
bankdata[bank][i + offsets[bank]] = (int) val;
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue