Colin Snover
4ba0ff8deb
COMMON: Add convenience method to Common::Rational for 1:1 ratios
...
For SCI engine games, ratios may not be normalised and so to avoid
extra scaling, there needs to be a way to simply check whether a
ratio is 1:1.
2016-02-18 13:18:02 -06:00
Max Horn
97bfd60e61
COMMON: Reduce overflow risk in Common::Rational += and -= operators
...
svn-id: r55839
2011-02-09 00:12:02 +00:00
Max Horn
6bc9340df5
COMMON: Add unit tests for recently fixed Common::Rational bugs
...
Specifically, the bugs in operators - and / for mixed Rational/int args,
fixed in rev #52675 , are tested for.
svn-id: r52680
2010-09-12 07:24:57 +00:00
Willem Jan Palenstijn
0e80aa7088
TESTS: Add more Rational (in)equality tests
...
This tests for the bug fixed by r52535, among other things.
svn-id: r52617
2010-09-07 09:19:25 +00:00
Max Horn
c56a481f88
Use TS_ASSERT_EQUALS in test cases
...
svn-id: r49065
2010-05-17 22:08:19 +00:00
Max Horn
00cd966f3d
Some tweaks and fixes for Common::Rational
...
* Fix Common::gcd to work with negative input
* This fixes a bug in Common::Rational's multiplication code
* Add some more basic unit tests (including one which checks for
the now fixed multiplication bug)
* cleanup
svn-id: r49064
2010-05-17 22:07:58 +00:00
Matthew Hoops
ea84abf588
Add tests for Common::Rational from patch #2963496 (VideoDecoder Rewrite), also courtesy of DrMcCoy who wrote the main Common::Rational class too
...
svn-id: r49062
2010-05-17 20:57:36 +00:00
