Verification of range-based for correctness for a custom container

It is necessary to determine whether the following code fragment will compile and work as expected. The IntContainer structure contains a std::vector<int> and is used in a range-based for loop. Question: will the expression for (const auto& element : container) compile and execute correctly?

struct IntContainer {
    std::vector<int> vec;
};

void testRange() {
    IntContainer container;
    for (const auto& element : container) {
        // ...
    }
}