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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* 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.bulenkov.iconloader;
import com.bulenkov.iconloader.util.Ref;
import com.bulenkov.iconloader.util.UIUtil;
import junit.framework.TestCase;
import javax.swing.*;
import java.lang.reflect.Field;
/**
* @author Konstantin Bulenkov
*/
public abstract class IconLoaderTestCase extends TestCase {
static {
IconLoader.enableSaveRealIconPath();
}
public static void setRetina(boolean isRetina) throws Exception {
if (isRetina == UIUtil.isRetina()) {
return;
}
final Field ourRetina = UIUtil.class.getDeclaredField("ourRetina");
ourRetina.setAccessible(true);
//noinspection unchecked
final Ref<Boolean> ref = (Ref<Boolean>)ourRetina.get(null);
ref.set(isRetina);
}
public static void setDarkIcons(boolean dark) throws Exception {
IconLoader.setUseDarkIcons(dark);
}
public void checkIcon(String path, boolean isRetina, boolean isDark, String expectedName) throws Exception {
setRetina(isRetina);
setDarkIcons(isDark);
final Icon icon = IconLoader.getIcon(path);
assert icon != null : "Can't find icon '" + path + "'";
icon.getIconHeight();
final String realPath = ((IconLoader.CachedImageIcon) icon).myOriginalPath;
assert realPath != null && realPath.endsWith(expectedName) :
"Icon should be loaded from '" + expectedName + "' but it was loaded from '" + realPath + "'";
}
}
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