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/*******************************************************************************
* Copyright (c) 2003, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corp. - Rational Software - initial implementation
*******************************************************************************/
/*
* Created on Jul 3, 2003
*/
package org.eclipse.cdt.core.search.tests;
import java.util.Iterator;
import java.util.Set;
import org.eclipse.cdt.core.search.ICSearchConstants;
import org.eclipse.cdt.core.search.ICSearchPattern;
import org.eclipse.cdt.core.search.IMatch;
import org.eclipse.cdt.core.search.IOffsetLocatable;
import org.eclipse.cdt.core.search.OrPattern;
import org.eclipse.cdt.core.search.SearchEngine;
import org.eclipse.cdt.internal.core.CharOperation;
import org.eclipse.cdt.internal.core.index.IIndex;
import org.eclipse.cdt.internal.core.search.matching.ClassDeclarationPattern;
/**
* @author aniefer
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class ClassDeclarationPatternTests extends BaseSearchTest implements ICSearchConstants {
public ClassDeclarationPatternTests(String name) {
super(name);
}
public void testMatchSimpleDeclaration(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "A", TYPE, DEFINITIONS, false );
assertTrue( pattern instanceof ClassDeclarationPattern );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
//Changed to 2 since we also return Derived as a Typdecl
assertEquals( 2, matches.size() );
}
public void testMatchNamespaceNestedDeclaration(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "NS::B", TYPE, DEFINITIONS, true );
assertTrue( pattern instanceof ClassDeclarationPattern );
ClassDeclarationPattern clsPattern = (ClassDeclarationPattern)pattern;
assertTrue( CharOperation.equals( new char[] { 'B' }, clsPattern.getName() ) );
assertTrue( clsPattern.getContainingTypes().length == 1 );
assertTrue( CharOperation.equals( new char[] { 'N', 'S' }, clsPattern.getContainingTypes()[0] ) );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( 1, matches.size() );
}
public void testBug39652() {
ICSearchPattern pattern = SearchEngine.createSearchPattern( "A::B", TYPE, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
/* Test should find 1 match */
assertTrue( matches != null );
assertTrue( matches.size() == 1 );
pattern = SearchEngine.createSearchPattern( "NS::NS2::a", TYPE, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertTrue( matches != null );
pattern = SearchEngine.createSearchPattern( "NS::B::AA", TYPE, DEFINITIONS, true ); //TODO was NS::B::A, changed for bug 41445
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertTrue( matches != null );
}
public void testMatchStruct(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "AA", STRUCT, DEFINITIONS, true ); //TODO was A, changed for bug 41445
assertTrue( pattern instanceof ClassDeclarationPattern );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
pattern = SearchEngine.createSearchPattern( "NS::B::AA", TYPE, DEFINITIONS, true ); //TODO was 2, changed for bug 41445
search( workspace, pattern, scope, resultCollector );
Set matches2 = resultCollector.getSearchResults();
assertTrue( matches2 != null );
assertEquals( matches2.size(), 1 );
Iterator iter = matches.iterator();
Iterator iter2 = matches2.iterator();
IMatch match = (IMatch)iter.next();
IMatch match2 = (IMatch)iter2.next();
//assertTrue( match.path.equals( match2.path ) );
assertEquals( ((IOffsetLocatable) match.getLocatable()).getNameStartOffset(), ((IOffsetLocatable) match2.getLocatable()).getNameStartOffset() );
assertEquals( ((IOffsetLocatable) match.getLocatable()).getNameEndOffset() , ((IOffsetLocatable) match2.getLocatable()).getNameEndOffset() );
}
public void testWildcardQualification() {
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::*::A", TYPE, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 0 );
pattern = SearchEngine.createSearchPattern( "NS::*::A", TYPE, DEFINITIONS, false );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 ); //TODO was 1, changed for bug 41445
}
public void testElaboratedType(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "struct AA", TYPE, DEFINITIONS, true ); //TODO was 2, changed for bug 41445
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
pattern = SearchEngine.createSearchPattern( "union u", TYPE, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 2 );
pattern = SearchEngine.createSearchPattern( "union ::*::u", TYPE, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
}
public void testClassIndexPrefix(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "struct A::B::*::c", TYPE, DECLARATIONS, true );
assertTrue( pattern instanceof ClassDeclarationPattern );
ClassDeclarationPattern clsPattern = (ClassDeclarationPattern)pattern;
assertEquals( getSearchPattern(IIndex.TYPE, IIndex.TYPE_STRUCT, IIndex.DECLARATION, "c/"), clsPattern.indexEntryPrefix());
clsPattern = (ClassDeclarationPattern) SearchEngine.createSearchPattern( "class ::*::A::B::c", TYPE, DECLARATIONS, true );
assertEquals( getSearchPattern(IIndex.TYPE, IIndex.TYPE_CLASS, IIndex.DECLARATION, "c/B/A/"), clsPattern.indexEntryPrefix());
clsPattern = (ClassDeclarationPattern) SearchEngine.createSearchPattern( "enum ::RT*::c", TYPE, REFERENCES, true );
assertEquals( getSearchPattern(IIndex.TYPE, IIndex.TYPE_ENUM, IIndex.REFERENCE,"c/RT"), clsPattern.indexEntryPrefix());
clsPattern = (ClassDeclarationPattern) SearchEngine.createSearchPattern( "union A::B::c", TYPE, REFERENCES, false );
assertEquals( getSearchPattern(IIndex.TYPE, IIndex.TYPE_UNION, IIndex.REFERENCE, ""), clsPattern.indexEntryPrefix());
}
public void testGloballyQualifiedItem(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::A", TYPE, DEFINITIONS, true );
assertTrue( pattern instanceof ClassDeclarationPattern );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
pattern = SearchEngine.createSearchPattern( "::u", TYPE, DEFINITIONS, true );
assertTrue( pattern instanceof ClassDeclarationPattern );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1);
}
public void testClassReferences(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::A", TYPE, REFERENCES, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( 6, matches.size());
}
public void testClassReferenceInFieldType(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::NS::B::AA", TYPE, REFERENCES, true ); //TODO was A, changed for bug 41445
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
}
public void testTypeReferenceVisibleByUsingDirective(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::NS::NS2::a", STRUCT, REFERENCES, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
}
public void testEnumerationReferenceVisibleByInheritance(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "::NS::B::e", ENUM, REFERENCES, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
}
public void testHeadersVisitedTwice(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "Hea*", CLASS, DEFINITIONS, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
//1 for Heal, 1 for Head
assertEquals( matches.size(), 2 );
}
public void testAllOccurences(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "A", TYPE, ALL_OCCURRENCES, true );
assertTrue( pattern instanceof OrPattern );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals(8, matches.size() );
}
public void testReferencesInFunction(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "AClassForFoo", CLASS, REFERENCES, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 3 );
Iterator iter = matches.iterator();
while( iter.hasNext() ){
IMatch match = (IMatch) iter.next();
assertTrue( match.getName().equals("AClassForFoo") );
}
}
public void testbug42902_TypeDefs(){
ICSearchPattern pattern = SearchEngine.createSearchPattern("NS_B", TYPEDEF, ALL_OCCURRENCES, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 2 );
}
/* public void testBug54169(){
ICSearchPattern pattern = SearchEngine.createSearchPattern( "e", TYPE, DECLARATIONS, true );
search( workspace, pattern, scope, resultCollector );
Set matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
pattern = SearchEngine.createSearchPattern( "NS_B", TYPE, DECLARATIONS, true );
search( workspace, pattern, scope, resultCollector );
matches = resultCollector.getSearchResults();
assertEquals( matches.size(), 1 );
}*/
}
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