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#include <tut/tut.hpp>
#include <string>
using std::string;
static void foo(const std::string& s)
{
tut::ensure(s!="");
tut::ensure_equals(s,"foo");
}
static void foo(float f)
{
tut::ensure(f > 0.0f);
tut::ensure_distance(f,1.0f,0.1f);
}
static void foo(int i)
{
tut::ensure(i == 1);
tut::ensure_equals(i,1);
}
static void foo()
{
tut::fail();
}
namespace tut
{
static void foo(const std::string& s)
{
ensure(s != "");
ensure_equals(s, "foo");
}
static void foo(float f)
{
ensure(f > 0.0f);
ensure_distance(f, 1.0f, 0.1f);
}
static void foo(int i)
{
ensure(i == 1);
ensure_equals(i, 1);
}
static void foo()
{
fail();
}
/**
* Testing ensure*() and fail() outside test object.
*/
struct outside_test
{
};
typedef test_group<outside_test> tf;
typedef tf::object object;
tf ensure_outside("ensure/fail outside test object");
/**
* Checks functions in namespace.
*/
template<>
template<>
void object::test<1>()
{
tut::foo(string("foo"));
tut::foo(1.05f);
tut::foo(1);
try
{
tut::foo();
}
catch (const failure&)
{
}
}
/**
* Checks functions outside the namespace.
*/
template<>
template<>
void object::test<2>()
{
::foo(string("foo"));
::foo(1.05f);
::foo(1);
try
{
::foo();
}
catch (const failure&)
{
}
}
}
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