}
        return getSingleTestTargetSymbolOfType<KaCallableSymbol>(mainFile, testDataPath)
    }

    private fun KaSession.renderSignature(symbol: KaCallableSymbol): String = buildString {
        append(renderDeclarationQualifiedName(symbol))
        if (symbol is KaFunctionSymbol) {
            append("(")
            symbol.valueParameters.forEachIndexed { index, parameter ->
                append(parameter.name.identifier)