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/*
* Copyright 2016, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jf.smalidea.findUsages;
import com.google.common.collect.Lists;
import com.intellij.codeInsight.TargetElementUtilBase;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiReference;
import com.intellij.psi.search.LocalSearchScope;
import com.intellij.psi.search.searches.ReferencesSearch;
import com.intellij.testFramework.PsiTestCase;
import org.junit.Assert;
import java.util.List;
public class HighlightLocalClassUsagesTest extends PsiTestCase {
public void testHighlightLocalClassUsage() throws Exception {
String fileText = "" +
".class public Lbl<ref>arg; .super Ljava/lang/Object;\n" +
".method public doSomething()V\n" +
" .registers 1\n" +
" new-instance v0, Lbl<ref>arg;\n" +
" invoke-direct {v0}, Lblah;-><init>()V\n" +
" return-void\n" +
".end method";
PsiFile file = createFile("blarg.smali", fileText.replace("<ref>", ""));
PsiElement target;
int refIndex = fileText.indexOf("<ref>");
PsiReference reference = file.findReferenceAt(refIndex);
if (reference != null) {
target = reference.resolve();
} else {
target = TargetElementUtilBase.getInstance().getNamedElement(
file.findElementAt(refIndex), 0);
}
final LocalSearchScope scope = new LocalSearchScope(file);
List<PsiReference> refs = Lists.newArrayList(ReferencesSearch.search(target, scope).findAll());
Assert.assertEquals(2, refs.size());
Assert.assertEquals(file.findElementAt(refIndex).getTextOffset(), refs.get(0).getElement().getTextOffset());
Assert.assertEquals(file.findElementAt(fileText.replaceFirst("<ref>", "").indexOf("<ref>")).getTextOffset(),
refs.get(1).getElement().getTextOffset());
}
}
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