- Implemented operator+=, operator-=.
- Added unit tests.
This commit is contained in:
Paul Beckingham 2011-07-04 14:22:33 -04:00
parent b70f4e8528
commit 8ff3a1675d
3 changed files with 89 additions and 5 deletions

View file

@ -48,7 +48,7 @@ int convertDuration (const std::string& input)
int main (int argc, char** argv)
{
UnitTest t (618);
UnitTest t (628);
Duration d;
@ -741,6 +741,36 @@ int main (int argc, char** argv)
left = Duration ("1sec"); right = Duration ("2secs"); t.notok (left >= right, "duration NOT 1sec >= 2secs");
left = Duration ("2secs"); right = Duration ("2secs"); t.ok (left >= right, "duration 1sec >= 2secs");
left = Duration ("2secs"); right = Duration ("1secs"); t.ok (left >= right, "duration 1sec >= 2secs");
// operator+
left = Duration (1);
right = Duration (2);
Duration result = left + right;
t.is ((int)(time_t)left, 1, "1 + 2 = 3, 1 is still 1");
t.is ((int)(time_t)right, 2, "1 + 2 = 3, 2 is still 2");
t.is ((int)(time_t)result, 3, "1 + 2 = 3");
// operator+=
left = Duration (1);
right = Duration (2);
left += right;
t.is ((int)(time_t)left, 3, "1 += 2, 1 is now 3");
t.is ((int)(time_t)right, 2, "1 += 2, 2 is still 2");
// operator-
left = Duration (3);
right = Duration (2);
result = left - right;
t.is ((int)(time_t)left, 3, "3 - 2 = 1, 3 is still 3");
t.is ((int)(time_t)right, 2, "3 - 2 = 1, 2 is still 2");
t.is ((int)(time_t)result, 1, "3 - 2 = 1");
// operator-=
left = Duration (3);
right = Duration (2);
left -= right;
t.is ((int)(time_t)left, 1, "3 -= 2, 3 is now 1");
t.is ((int)(time_t)right, 2, "3 -= 2, 2 is still 2");
}
catch (const std::string& e) { t.diag (e); }