stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

6528710: sRGB-ColorSpace to sRGB-ColorSpace Conversion

Browse Source 
Reviewed-by: jdv, dnguyen
This commit is contained in:
Sergey Bylokhov 2022-11-24 03:54:40 +00:00
parent 09ac9eb563
commit abeddab991
1 changed files with 51 additions and 0 deletions

51
test/jdk/java/awt/color/ICC_ColorSpace/SimpleSRGBConversionQualityTest.java Normal file

@ -0,0 +1,51 @@
/*
* Copyright Amazon.com Inc. 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.Color;
import java.awt.color.ColorSpace;
/**
* @test
* @bug 6528710
* @summary Verifies sRGB-ColorSpace to sRGB-ColorSpace conversion quality
*/
public final class SimpleSRGBConversionQualityTest {
public static void main(String[] args) {
ColorSpace cspace = ColorSpace.getInstance(ColorSpace.CS_sRGB);
float fvalue[] = {1.0f, 1.0f, 1.0f};
Color c = new Color(cspace, fvalue, 1.0f);
if (c.getRed() != 255 || c.getGreen() != 255 || c.getBlue() != 255) {
throw new RuntimeException("Wrong color: " + c);
}
float frgbvalue[] = cspace.toRGB(fvalue);
for (int i = 0; i < 3; ++i) {
if (frgbvalue[i] != 1.0f) {
System.err.println(fvalue[i] + " -> " + frgbvalue[i]);
throw new RuntimeException("Wrong value");
}
}
}
}