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Partial fix for bug 214017.

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This commit is contained in:
Sergey Prigogin 2008-04-19 08:55:13 +00:00
parent b30c89a812
commit 1356f3ffea
1 changed files with 125 additions and 50 deletions
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167
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexCPPTemplateResolutionTest.java
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@ -50,9 +50,126 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.SemanticUtil;
public class IndexCPPTemplateResolutionTest extends IndexBindingResolutionTestBase { public class IndexCPPTemplateResolutionTest extends IndexBindingResolutionTestBase {
public static class SingleProject extends IndexCPPTemplateResolutionTest { public static class SingleProject extends IndexCPPTemplateResolutionTest {
public SingleProject() {setStrategy(new SinglePDOMTestStrategy(true));} public SingleProject() {setStrategy(new SinglePDOMTestStrategy(true));}
// template<typename _TpAllocator>
// class Allocator {
// public:
// typedef _TpAllocator& alloc_reference;
// template<typename _TpRebind>
// struct rebind {
// typedef Allocator<_TpRebind> other;
// };
// };
//
// template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec {
// public:
// typedef typename _Alloc::template rebind<_Tp>::other::alloc_reference reference;
// };
// void f(Vec<int>::reference r) {}
public void testRebindPattern_214017_1() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType();
type = SemanticUtil.getUltimateType(type, false);
assertInstance(type, IBasicType.class);
assertEquals("int", ASTTypeUtil.getType(type));
} }
// template<typename _TpAllocator>
// class Allocator {
// public:
// typedef _TpAllocator& alloc_reference;
// template<typename _TpRebind>
// struct rebind {
// typedef Allocator<_TpRebind> other;
// };
// };
//
// template<typename _TpBase, typename _AllocBase>
// class VecBase {
// public:
// typedef typename _AllocBase::template rebind<_TpBase>::other _Tp_alloc_type;
// };
//
// template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec : protected VecBase<_Tp, _Alloc> {
// public:
// typedef typename VecBase<_Tp, _Alloc>::_Tp_alloc_type::alloc_reference reference;
// };
// void f(Vec<int>::reference r) {}
public void testRebindPattern_214017_2() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType();
type = SemanticUtil.getUltimateType(type, false);
assertInstance(type, IBasicType.class);
assertEquals("int", ASTTypeUtil.getType(type));
}
}
public static class ProjectWithDepProj extends IndexCPPTemplateResolutionTest { public static class ProjectWithDepProj extends IndexCPPTemplateResolutionTest {
public ProjectWithDepProj() {setStrategy(new ReferencedProject(true));} public ProjectWithDepProj() {setStrategy(new ReferencedProject(true));}
// template<typename _TpAllocator>
// class Allocator {
// public:
// typedef _TpAllocator& alloc_reference;
// template<typename _TpRebind>
// struct rebind {
// typedef Allocator<_TpRebind> other;
// };
// };
//
// template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec {
// public:
// typedef typename _Alloc::template rebind<_Tp>::other::alloc_reference reference;
// };
// void f(Vec<int>::reference r) {}
public void _testRebindPattern_214017_1() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType();
type = SemanticUtil.getUltimateType(type, false);
assertInstance(type, IBasicType.class);
assertEquals("int", ASTTypeUtil.getType(type));
}
// template<typename _TpAllocator>
// class Allocator {
// public:
// typedef _TpAllocator& alloc_reference;
// template<typename _TpRebind>
// struct rebind {
// typedef Allocator<_TpRebind> other;
// };
// };
//
// template<typename _TpBase, typename _AllocBase>
// class VecBase {
// public:
// typedef typename _AllocBase::template rebind<_TpBase>::other _Tp_alloc_type;
// };
//
// template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec : protected VecBase<_Tp, _Alloc> {
// public:
// typedef typename VecBase<_Tp, _Alloc>::_Tp_alloc_type::alloc_reference reference;
// };
// void f(Vec<int>::reference r) {}
public void _testRebindPattern_214017_2() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType();
type = SemanticUtil.getUltimateType(type, false);
assertInstance(type, IBasicType.class);
assertEquals("int", ASTTypeUtil.getType(type));
}
} }
public static void addTests(TestSuite suite) { public static void addTests(TestSuite suite) {
@ -857,20 +974,21 @@ public class IndexCPPTemplateResolutionTest extends IndexBindingResolutionTestBa
// class Allocator { // class Allocator {
// public: // public:
// typedef _TpAllocator& alloc_reference; // typedef _TpAllocator& alloc_reference;
// };
//
// template<typename _TpRebind> // template<typename _TpRebind>
// struct rebind { // struct rebind {
// typedef Allocator<_TpRebind> other; // typedef Allocator<_TpRebind> other;
// }; // };
// };
// //
// template<typename _Tp, typename _Alloc = Allocator<_Tp> > // template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec { // class Vec {
// public: // public:
// typedef typename _Alloc::template rebind<_Tp>::other::alloc_reference reference; // typedef typename rebind<_Tp>::other::alloc_reference reference;
// }; // };
// void f(Vec<int>::reference r) {} // void f(Vec<int>::reference r) {}
public void _testRebindPattern_214017_1() throws Exception { public void testTemplateTypedef_214447() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1); IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class); assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType(); IType type = ((ICPPVariable) b0).getType();
@ -879,49 +997,6 @@ public class IndexCPPTemplateResolutionTest extends IndexBindingResolutionTestBa
assertEquals("int", ASTTypeUtil.getType(type)); assertEquals("int", ASTTypeUtil.getType(type));
} }
// template<typename _TpAllocator>
// class Allocator {
// public:
// typedef _TpAllocator& alloc_reference;
// template<typename _TpRebind>
// struct rebind {
// typedef Allocator<_TpRebind> other;
// };
// };
//
// template<typename _TpBase, typename _AllocBase>
// class VecBase {
// public:
// typedef typename _AllocBase::template rebind<_TpBase>::other _Tp_alloc_type;
// };
//
// template<typename _Tp, typename _Alloc = Allocator<_Tp> >
// class Vec : protected VecBase<_Tp, _Alloc> {
// public:
// typedef typename VecBase<_Tp, _Alloc>::_Tp_alloc_type::alloc_reference reference;
// };
//
// class A {};
// void f(Vec<A>::reference r) {}
public void _testRebindPattern_214017_2() throws Exception {
IBinding b0= getBindingFromASTName("r)", 1);
assertInstance(b0, ICPPVariable.class);
IType type = ((ICPPVariable) b0).getType();
assertInstance(type, ICPPSpecialization.class);
ITypedef typedef = (ITypedef) type;
ICPPTemplateInstance scope = (ICPPTemplateInstance) typedef.getScope();
ObjectMap am = scope.getArgumentMap();
ObjectMap argumentMap = ((ICPPSpecialization) type).getArgumentMap();
ICPPClassType par1 = (ICPPClassType) argumentMap.getAt(0); // A
ICPPTemplateInstance par2 = (ICPPTemplateInstance) argumentMap.getAt(1); // Allocator <> CPP_DEFERRED_CLASS_INSTANCE
IType[] par2Arguments = par2.getArguments(); // [_Tp CPP_TEMPLATE_TYPE_PARAMETER]
ObjectMap par2ArgumentMap = par2.getArgumentMap();
type = SemanticUtil.getUltimateType(type, false);
assertInstance(type, ICPPClassType.class);
assertEquals("A", ((ICPPClassType) type).getName());
}
// class A {}; class B {}; class X {}; // class A {}; class B {}; class X {};
// template<typename T> // template<typename T>
// class C { // class C {