/**
 * Copyright (c) 2011 Broadcom Corporation and/or its subsidiary(-ies).
 * All rights reserved.
 * This component and the accompanying materials are made available
 * under the terms of the License "Eclipse Public License v1.0"
 * which accompanies this distribution, and is available
 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
 *
 * Initial Contributors:
 * Broadcom Corporation - initial contribution.
 *
 * Contributors:
 *
 * Description: 
 *
 */
package org.eclipse.cdt.debug.edc.tests;

import java.util.Collection;

import org.eclipse.cdt.debug.edc.internal.services.dsf.Symbols;
import org.eclipse.cdt.debug.edc.symbols.IExecutableSymbolicsReader;
import org.eclipse.cdt.debug.edc.symbols.ISymbol;
import org.eclipse.cdt.utils.Addr32;
import org.junit.Test;

public class TestSymbolicsReader extends AbstractDwarfReaderTest {

	@Test
	public void getSymbolAtAddress() {
		for (TestInfo info : testInfos.values()) {
			IExecutableSymbolicsReader reader = Symbols.getSymbolReader(info.symFile);
			assertNotNull(reader);
			if (info.symbols == null){// No  test data for that info
				continue;
			}
			for (SymbolInfo symbol : info.symbols) {
				String addressString = "0x" + symbol.address;
				ISymbol gotSymbol = reader.getSymbolAtAddress(new Addr32(addressString));
				String assertMsgSuffix = symbol.toString() + ", " + gotSymbol.toString();
				assertNotNull("Null symbol for : " + assertMsgSuffix, gotSymbol);
				assertEquals("Addresses equal: " + assertMsgSuffix,
						addressString, gotSymbol.getAddress().toHexAddressString());
				assertEquals("Names equal " + assertMsgSuffix,
						symbol.name, gotSymbol.getName());
				assertEquals("Size equal " + assertMsgSuffix,
						symbol.size, gotSymbol.getSize());
			}
		}
	}

	@Test
	public void getSymbolsAtAddress() {
		for (TestInfo info : testInfos.values()) {
			IExecutableSymbolicsReader reader = Symbols.getSymbolReader(info.symFile);
			assertNotNull(reader);
			if (info.symbols == null){// No  test data for that info
				continue;
			}
			for (SymbolInfo symbol : info.symbols) {
				String addressString = "0x" + symbol.address;
				Collection<ISymbol> gotSymbols = reader.getSymbolsAtAddress(new Addr32(addressString));
				assertTrue("At least one symbol", gotSymbols.size() >= 1);
				boolean foundEqualName = false;
				for (ISymbol gotSymbol : gotSymbols) {
					assertNotNull(gotSymbol);
					assertEquals("Addresses equal", addressString, gotSymbol.getAddress().toHexAddressString());
					if (symbol.name.equals(gotSymbol.getName())) {
						foundEqualName = true;
						assertEquals("Size equal", symbol.size, gotSymbol.getSize());
					}
				}
				assertTrue(foundEqualName);
			}
		}
	}
}