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/*******************************************************************************
* Copyright (c) 2011 Google, Inc 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:
* Sergey Prigogin (Google) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.core.parser.tests.ast2;
import java.io.IOException;
import junit.framework.TestSuite;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
import org.eclipse.cdt.internal.core.dom.parser.cpp.ClassTypeHelper;
import org.eclipse.cdt.internal.core.parser.ParserException;
/**
* Tests for ClassTypeHelper class.
*/
public class ClassTypeHelperTests extends AST2BaseTest {
public ClassTypeHelperTests() {
}
public ClassTypeHelperTests(String name) {
super(name);
}
public static TestSuite suite() {
return suite(ClassTypeHelperTests.class);
}
protected BindingAssertionHelper getAssertionHelper() throws ParserException, IOException {
String code= getAboveComment();
return new BindingAssertionHelper(code, true);
}
// struct A {
// A(const A& a);
// };
//
// class B {
// public:
// B();
// int x;
// A* y;
// const A& z;
// static A s;
// };
//
// class C {
// public:
// A a;
// };
public void testHasTrivialCopyCtor() throws Exception {
BindingAssertionHelper helper = getAssertionHelper();
ICPPClassType classA = helper.assertNonProblem("A {", 1, ICPPClassType.class);
assertFalse(ClassTypeHelper.hasTrivialCopyCtor(classA, null));
ICPPClassType classB = helper.assertNonProblem("B {", 1, ICPPClassType.class);
assertTrue(ClassTypeHelper.hasTrivialCopyCtor(classB, null));
ICPPClassType classC = helper.assertNonProblem("C {", 1, ICPPClassType.class);
assertFalse(ClassTypeHelper.hasTrivialCopyCtor(classC, null));
}
// struct A {
// ~A();
// };
//
// class B {
// public:
// B();
// B(const B& a);
// int x;
// B* y;
// const B& z;
// static A s;
// };
//
// class C {
// public:
// A a;
// };
public void testHasTrivialDestructor() throws Exception {
BindingAssertionHelper helper = getAssertionHelper();
ICPPClassType classA = helper.assertNonProblem("A {", 1, ICPPClassType.class);
assertFalse(ClassTypeHelper.hasTrivialDestructor(classA, null));
ICPPClassType classB = helper.assertNonProblem("B {", 1, ICPPClassType.class);
assertTrue(ClassTypeHelper.hasTrivialDestructor(classB, null));
ICPPClassType classC = helper.assertNonProblem("C {", 1, ICPPClassType.class);
assertFalse(ClassTypeHelper.hasTrivialDestructor(classC, null));
}
// struct A {
// virtual void m();
// };
//
// class B {
// public:
// B();
// B(const B& a);
// void m();
// int x;
// B* y;
// const B& z;
// };
//
// class C : public A {
// };
public void testIsPolymorphic() throws Exception {
BindingAssertionHelper helper = getAssertionHelper();
ICPPClassType classA = helper.assertNonProblem("A {", 1, ICPPClassType.class);
assertTrue(ClassTypeHelper.isPolymorphic(classA));
ICPPClassType classB = helper.assertNonProblem("B {", 1, ICPPClassType.class);
assertFalse(ClassTypeHelper.isPolymorphic(classB));
ICPPClassType classC = helper.assertNonProblem("C", 1, ICPPClassType.class);
assertTrue(ClassTypeHelper.isPolymorphic(classC));
}
}
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