Function executeCompletionPriorityTest

plugins/clang/tests/test_codecompletion.cpp:211–254

}

void executeCompletionPriorityTest(const QString& code, const CompletionPriorityItems& expectedCompletionItems,
                           const ClangCodeCompletionContext::ContextFilters& filters = NoMacroOrBuiltin)
{
    TestFile file(code, 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);

    // don't hold DUChain lock when constructing ClangCodeCompletionContext
    lock.unlock();

    auto context = createContext(top, sessionData, expectedCompletionItems.position);
    context->setFilters(filters);

    lock.lock();
    auto tester = ClangCodeCompletionItemTester(context);

    for(const auto& declaration : expectedCompletionItems.completions){
        qDebug() << "verifying declaration:" << declaration.name;

        const auto declarationItem = tester.findItem(declaration.name);
        if (!declarationItem || !declarationItem->declaration()) {
            qDebug() << "names of all completion-items:" << tester.names;
        }
        QVERIFY(declarationItem);
        QVERIFY(declarationItem->declaration());

        auto matchQuality = tester.itemData(declarationItem, KTextEditor::CodeCompletionModel::Name, KTextEditor::CodeCompletionModel::MatchQuality).toInt();
        auto inheritanceDepth = declarationItem->inheritanceDepth();

        if (!declaration.failMessage.isEmpty()) {
            QEXPECT_FAIL("", declaration.failMessage.toUtf8().constData(), Continue);
        }
        QVERIFY2(matchQuality == declaration.matchQuality && inheritanceDepth == declaration.inheritanceDepth,
                 qPrintable(QStringLiteral("%1 == %2 && %3 == %4")
                                .arg(matchQuality)
                                .arg(declaration.matchQuality)
                                .arg(inheritanceDepth)
                                .arg(declaration.inheritanceDepth)));
    }
}

void executeMemberAccessReplacerTest(const QString& code, const CompletionItems& expectedCompletionItems,
                                     const ClangCodeCompletionContext::ContextFilters& filters = NoMacroOrBuiltin)