EasyUnit : Simple C++ Unit Testing framework

Exemples de EasyUnit (v. 1.0 Beta 2)

Exemple simple

// Stack.h
      class Stack {
      
public: 

  int size();

  bool isEmpty(); 
      };

// Stack.cpp

#include "Stack.h"

int Stack::size() { return 0; } bool Stack::isEmpty() { return true; }

// StackTest.cpp

#include "easyunit/test.h" #include "Stack.h" using namespace easyunit;


      TEST(Stack,size)

        {

  Stack s;

  ASSERT_TRUE(s.size() == 1); 

        }

TEST(Stack,isEmpty) { Stack s; ASSERT_TRUE(s.isEmpty()); }

// main.cpp

#include "easyunit/testharness.h" using namespace easyunit;


      int main() 

        {
      
  TestRegistry::runAndPrint();
      }


       // Sortie de la console: 
      -- EasyUnit Results --
      SUMMARY
      Test summary: FAIL

        Number of test cases ran: 1

        Test cases that succeeded: 0

        Test cases with errors: 0

        Test cases that failed: 1

      
      DETAILS
      Test case "Stack" FAILED with 0 error(s), 1 failure(s) and 1 success(es):

  Test "size" FAILED :

    Failure: "s.size() == 1" line 11 in StackTest.cpp

  Test "isEmpty" SUCCEEDED!

Exemple complet avec "fixtures"

// Stack.h
      class Stack {
      
public:

  int size();

  bool isEmpty(); 
      };

// Stack.cpp

#include "Stack.h"

int Stack::size() { return 0; } bool Stack::isEmpty() { return true; }

// Queue.h
      class Queue {
      
public:

  void setSize(long s) {size_ = s); 

  long size() {return size_;}

  bool isEmpty() {return true;}
      private:

  long size; 

        

        };

// QueueTest.cpp

#include "easyunit/test.h" #include "Queue.h" using namespace easyunit; DECLARE(CustomQueue) Queue *q; END_DECLARE

SETUP(CustomQueue) { q = new Queue(); q->setSize(100); } TEARDOWN(CustomQueue) { delete q; }


      TESTF(CustomQueue,test1)

        {

  ASSERT_TRUE(q->isEmpty());

  ASSERT_TRUE(q->size() == 0); 

        }

TESTF(CustomQueue,test2) { FAIL_M("Buffer overflow"); }

// StackTest.cpp

#include "easyunit/test.h" #include "Stack.h" using namespace easyunit;


      TEST(Stack,size)

        {

  Stack s;

  ASSERT_TRUE(s.size() == 0); 

        }

TEST(Stack,isEmpty) { Stack s; ASSERT_TRUE(s.isEmpty()); }

// main.cpp

#include "easyunit/testharness.h" using namespace easyunit;


      int main() 

        {
      
  TestRegistry::runAndPrint();
      }


       // Sortie de la console: 
      -- EasyUnit Results --
      SUMMARY
      Test summary: FAIL

        Number of test cases ran: 2

        Test cases that succeeded: 1

        Test cases with errors: 0

        Test cases that failed: 1

      
      DETAILS
      Test case "Stack" SUCCEEDED with 0 error(s), 0 failure(s) and 2 success(es):

  Test "size" SUCCEEDED!

  Test "isEmpty" SUCCEEDED!

      
      Test case "CustomQueue" FAILED with 0 error(s), 2 failure(s) and 0 success(es):

  Test "test1" FAILED :

    Failure: "q->size() == 0" line 26 in QueueTest.cpp

  Test "test2" FAILED :

    Failure: "Buffer overflow" line 31 in QueueTest.cpp