Function TEST

unotest/unit_tests/SparseVectorTests.cpp:9–13

using namespace uno;

TEST(SparseVector, Empty) {
   SparseVector<double> x(2);
   // x is empty: its size (number of elements) is 0
   ASSERT_EQ(x.size(), 0);
}

TEST(SparseVector, Size) {
   const size_t capacity = 3;