testsuite/Stack.cpp

/***************************************************************************
    The Base Framework (Test Suite)
    A framework for developing platform independent applications
 
    See COPYRIGHT.txt for details.
 
    This framework is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
    For the licensing terms refer to the file 'LICENSE'.
 ***************************************************************************/
 
#include <base/Application.h>
#include <base/collection/Stack.h>
 
using namespace com::azure::dev::base;
 
class StackApplication : public Application {
private:
 
  static const unsigned int MAJOR_VERSION = 1;
  static const unsigned int MINOR_VERSION = 0;
public:
 
  StackApplication()
    : Application("Stack")
  {
  }
  
  void main()
  {
    fout << getFormalName() << " version "
         << MAJOR_VERSION << '.' << MINOR_VERSION << EOL
         << "The Base Framework (Test Suite)" << EOL
         << ENDL;
    
    fout << "Initializing Stack<String>" << ENDL;
    Stack<String> stack;
    
    fout << "Size: " << stack.getSize() << ENDL;
    fout << "Content: " << stack << ENDL;
 
    fout << "Pushing values onto stack" << ENDL;
    stack.push("This");
    stack.push("is");
    stack.push("a");
    stack.push("message");
    
    fout << "Size: " << stack.getSize() << ENDL;
    fout << "Content: " << stack << ENDL;
 
    while (!stack.isEmpty()) {
      fout << "Popped value: " << stack.pop() << ENDL;
    }
 
    fout << "Size: " << stack.getSize() << ENDL;
    fout << "Content: " << stack << ENDL;
 
    fout << "Pop on empty stack (exception OutOfRange expected)" << ENDL;
    try {
#if (!defined(_COM_AZURE_DEV__BASE__NO_EXCEPTIONS)) && \
    (_COM_AZURE_DEV__BASE__ARCH != _COM_AZURE_DEV__BASE__SPARC64) && \
    (_COM_AZURE_DEV__BASE__ARCH != _COM_AZURE_DEV__BASE__POWERPC64) && \
    (_COM_AZURE_DEV__BASE__ARCH != _COM_AZURE_DEV__BASE__S390X)
      stack.pop();
#endif
    } catch (OutOfRange& e) {
      fout << "Exception caught: " << e << ENDL;
    }
    
    fout << "Removing all values" << ENDL;
    stack.removeAll();
    
    fout << "Size: " << stack.getSize() << ENDL;
    fout << "Content: " << stack << ENDL;
  }
};
 
APPLICATION_STUB(StackApplication);