CppUnit project page

FAQ

CppUnit home page

---

assertion_traits< T > Struct Template Reference

Traits used by CPPUNIT_ASSERT_EQUAL(). More...

#include <TestAssert.h>

List of all members.

Static Public Member Functions
static bool	equal (const T &x, const T &y)
static std::string	toString (const T &x)

---

Detailed Description

template<class T>
struct assertion_traits< T >

Traits used by CPPUNIT_ASSERT_EQUAL().

Here is an example of specialising these traits:

 template<>
 struct assertion_traits<std::string>   // specialization for the std::string type
 {
   static bool equal( const std::string& x, const std::string& y )
   {
     return x == y;
   }
 
   static std::string toString( const std::string& x )
   {
     std::string text = '"' + x + '"';    // adds quote around the string to see whitespace
     OStringStream ost;
     ost << text;
     return ost.str();
   }
 };

---

Member Function Documentation

template<class T> static bool assertion_traits< T >::equal (  const T &  x, const T &  y )  [inline, static]

template<class T> static std::string assertion_traits< T >::toString (  const T &  x  )  [inline, static]

---

The documentation for this struct was generated from the following file:

• TestAssert.h

---

hosts this site.

Send comments to: CppUnit Developers