Files
rdkit/Code/DataStructs/catch_tests.cpp
Greg Landrum d3061b03ef Fixes github #7533 (#7539)
* Fixes #7533

Fixes problem with SparseIntVect and SparseBitVect where the intention is to
be able to store all possible values of the index type: in these cases
you could not store (or access) the final element.

* increase the verbosity of the DataStructs tests
so that we can see what's going on
2024-06-20 09:27:27 +02:00

29 lines
866 B
C++

//
// Copyright (C) 2024 Greg Landrum and other RDKit contributors
//
// @@ All Rights Reserved @@
// This file is part of the RDKit.
// The contents are covered by the terms of the BSD license
// which is included in the file license.txt, found at the root
// of the RDKit source tree.
//
#include <catch2/catch_all.hpp>
#include <RDGeneral/test.h>
#include "BitVects.h"
#include "BitOps.h"
#include "BitVectUtils.h"
#include "SparseIntVect.h"
#include <limits>
using namespace RDKit;
TEST_CASE("special cases for the limits of sparse vectors") {
SECTION("SparseBitVect") {
SparseBitVect sbv(std::numeric_limits<unsigned int>::max());
CHECK(sbv.getNumBits() == std::numeric_limits<unsigned int>::max());
CHECK(!sbv.setBit(std::numeric_limits<unsigned int>::max()));
CHECK(sbv.getBit(std::numeric_limits<unsigned int>::max()) == 1);
}
}