/**
* Copyright (C) 2009 STMicroelectronics
*
* This file is part of "Mind Compiler" is free software: you can redistribute
* it and/or modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Contact: mind@ow2.org
*
* Authors: Matthieu Leclercq
* Contributors:
*/
package org.ow2.mind.idl.parser;
import static org.testng.Assert.assertNotNull;
import java.io.InputStream;
import org.objectweb.fractal.adl.xml.XMLNodeFactory;
import org.ow2.mind.CommonFrontendModule;
import org.ow2.mind.idl.ASTChecker;
import org.ow2.mind.idl.ASTChecker.IDLChecker;
import org.ow2.mind.idl.ASTChecker.MethodCheckerIterator;
import org.ow2.mind.idl.ASTChecker.ParameterCheckerIterator;
import org.ow2.mind.idl.ASTChecker.TypeCheckerIterator;
import org.ow2.mind.idl.IDLFrontendModule;
import org.ow2.mind.idl.ast.InterfaceDefinition;
import org.ow2.mind.idl.jtb.Parser;
import org.ow2.mind.idl.jtb.syntaxtree.ITFFile;
import org.ow2.mind.plugin.PluginLoaderModule;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import com.google.inject.Guice;
import com.google.inject.Injector;
public class TestJTBProcessor {
protected static final String DTD = "classpath://org/ow2/mind/idl/mind_v1.dtd";
XMLNodeFactory nodeFactory;
JTBProcessor processor;
Injector injector;
@BeforeMethod(alwaysRun = true)
protected void setUp() throws Exception {
injector = Guice.createInjector(new CommonFrontendModule(),
new IDLFrontendModule(), new PluginLoaderModule());
nodeFactory = injector.getInstance(XMLNodeFactory.class);
}
protected Parser getParser(final String fileName) throws Exception {
final ClassLoader loader = getClass().getClassLoader();
final InputStream is = loader.getResourceAsStream(fileName);
assertNotNull(is, "Can't find input file \"" + fileName + "\"");
processor = injector.getInstance(JTBProcessor.class);
processor.setFilename(fileName);
return new Parser(is);
}
@Test(groups = {"functional"})
public void test1() throws Exception {
final Parser parser = getParser("test1.itf");
final ITFFile content = parser.ITFFile();
final InterfaceDefinition idlFile = processor
.toInterfaceDefinition(content);
final IDLChecker checker = new ASTChecker().assertIDL(idlFile);
final TypeCheckerIterator typeChecker = checker.definesType();
// check myint
typeChecker.whereFirst().isTypedefOf("myint").isPrimitiveType("int");
// check mypointer
typeChecker.andNext().isTypedefOf("mypointer").isPointerOf().isArrayOf()
.isPrimitiveType("int");
// check struct s
typeChecker.andNext().isStructDef("s").hasMembers("a", "b").whereFirst()
.hasType().isArrayOf().isPrimitiveType("int");
final MethodCheckerIterator methodsChecker = checker.containsMethods("m1",
"m2", "m3", "m4", "m5");
ParameterCheckerIterator paramsChecker;
// check m1;
methodsChecker.whereFirst().returnsType().isPrimitiveType("void");
paramsChecker = methodsChecker.hasParameters("a", "b");
paramsChecker.whereFirst().hasType().isPrimitiveType("int");
paramsChecker.andNext().hasType().isPrimitiveType("int");
// check m2;
methodsChecker.andNext().returnsType().isPrimitiveType("unsigned float");
methodsChecker.hasParameters("f1").whereFirst().hasType()
.isPrimitiveType("float");
// check m3;
methodsChecker.andNext().returnsType().isPointerOf()
.isPrimitiveType("void");
paramsChecker = methodsChecker.hasParameters("a", "b");
paramsChecker.whereFirst().hasType().isPrimitiveType("int");
paramsChecker.andNext().hasType().isPrimitiveType("int");
// check m4;
methodsChecker.andNext().returnsType().isPrimitiveType("int");
paramsChecker = methodsChecker.hasParameters("p0", "p1");
paramsChecker.whereFirst().hasType().isPrimitiveType("int");
paramsChecker.andNext().hasType().isPrimitiveType("int");
// check m5;
methodsChecker.andNext().returnsType().isPrimitiveType("int");
paramsChecker = methodsChecker.hasParameters("p1", "p0");
paramsChecker.whereFirst().hasType().isPrimitiveType("int");
paramsChecker.andNext().hasType().isPrimitiveType("float");
assertNotNull(idlFile);
}
}