diff options
| -rw-r--r-- | tests/auto/cplusplus/lookup/tst_lookup.cpp | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/tests/auto/cplusplus/lookup/tst_lookup.cpp b/tests/auto/cplusplus/lookup/tst_lookup.cpp index ecf3ae71fe..38d193faf6 100644 --- a/tests/auto/cplusplus/lookup/tst_lookup.cpp +++ b/tests/auto/cplusplus/lookup/tst_lookup.cpp @@ -12,6 +12,17 @@ CPLUSPLUS_USE_NAMESPACE +template <template <typename, typename> class _Map, typename _T1, typename _T2> +_Map<_T2, _T1> invert(const _Map<_T1, _T2> &m) +{ + _Map<_T2, _T1> i; + typename _Map<_T1, _T2>::const_iterator it = m.constBegin(); + for (; it != m.constEnd(); ++it) { + i.insertMulti(it.value(), it.key()); + } + return i; +} + class ClassSymbols: protected ASTVisitor, public QMap<ClassSpecifierAST *, Class *> { @@ -20,6 +31,9 @@ public: : ASTVisitor(control) { } + QMap<ClassSpecifierAST *, Class *> asMap() const + { return *this; } + void operator()(AST *ast) { accept(ast); } @@ -62,7 +76,7 @@ void tst_Lookup::base_class_defined_1() Snapshot snapshot; snapshot.insert(doc->fileName(), doc); - Document::Ptr emptyDoc = Document::create("empty"); + Document::Ptr emptyDoc = Document::create("<empty>"); Class *baseClass = doc->globalSymbolAt(0)->asClass(); QVERIFY(baseClass); @@ -88,6 +102,12 @@ void tst_Lookup::base_class_defined_1() classSymbols(ast); QCOMPARE(classSymbols.size(), 2); + + const QMap<Class *, ClassSpecifierAST *> classToAST = + invert(classSymbols.asMap()); + + QVERIFY(classToAST.value(baseClass) != 0); + QVERIFY(classToAST.value(derivedClass) != 0); } QTEST_APPLESS_MAIN(tst_Lookup) |