Method testVariableScope

plugins/clang/tests/test_codecompletion.cpp:1367–1388

}

void TestCodeCompletion::testVariableScope()
{
    TestFile file(QStringLiteral("int var; \nvoid test(int var) {int tmp =\n }"), QStringLiteral("cpp"));
    QVERIFY(file.parseAndWait(TopDUContext::AllDeclarationsContextsUsesAndAST));
    DUChainReadLocker lock;
    auto top = file.topContext();
    QVERIFY(top);
    const ParseSessionData::Ptr sessionData(dynamic_cast<ParseSessionData*>(top->ast().data()));
    QVERIFY(sessionData);

    lock.unlock();

    const auto context = createContext(top, sessionData, {2, 0});
    context->setFilters(NoMacroOrBuiltin);
    lock.lock();
    const auto tester = ClangCodeCompletionItemTester(context);

    QCOMPARE(tester.items.size(), 3);
    auto item = tester.findItem(QStringLiteral("var"));
    VERIFY(item);
    QCOMPARE(item->declaration()->range().start, CursorInRevision(1, 14));
}

struct HintItem
{