test-stack.cc (cpp-lecture/stack/test-stack.cc)

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#include "stack.hpp"

Stack foo()
{
    Stack stack;

    stack.push(42);
    stack.push(666);
    stack.push(13);
    return stack;
}

int main()
{
    Stack stack;

    stack.push(1.1);
    stack.push(2.2);
    stack.push(1.3);

    stack.print("stack:");

    Stack stack2 = stack;

    Stack stack3, stack4;

    stack3 = stack4 = stack2;

    std::cout << "stack2.pop(): " << stack2.pop() << std::endl;
    std::cout << "stack2.push(3)" << std::endl; stack2.push(3);

    stack2.print("stack2:");
    stack3.print("stack3:");
    stack4.print("stack4:");

    std::cout << "Test underflow:" << std::endl;
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");
    stack4.pop(); stack4.print("stack4:");

    Stack stack5;

    stack5 = foo();

    stack5.print("stack5");
}