Commit Graph

5 Commits

Author SHA1 Message Date
Seth Hillbrand ce5c63b368 Fix bitmap unit test
This was testing for bitmap dots per IU.  But IU changed, so we needed
to adjust how the bitmaps were scaled.  This brings the QA up to date.
2020-01-11 07:30:17 -08:00
John Beard 2c55091a74 QA: Adjust bitmap test bitmap
For some reason, older WXs on Linux (e.g. Ubuntu 16.04) would
segfault on loading the 4-tile test image. Change one tile to
a circle to fix this (presumably an old and fixed image library
function).
2019-05-23 18:59:20 +01:00
John Beard 2dd5757eb5 Common: Fix copy-construction of empty BITMAP_BASE
The bitmap pointer is not checked at copy construct. This is
an instant segfault if you copy an empty bitmap.

Fix the constructor and remove the expected test failure, from the
previous commit.
2019-05-23 16:58:08 +01:00
John Beard d642ac39ae Common: Bitmap base: catch copy segfault
Copying an empty image is not checked for nullity,
so it will segfault. Introduce a test for this case,
for fixing as a follow-up.
2019-05-23 16:58:08 +01:00
John Beard 94b46ce176 QA common: add some BITMAP_BASE tests
Also:

* Init wx image handlers for qa_common
* Break out COLOR4D test predicates
* Fix some bitmap_base.h headers/forwards
2019-05-23 15:19:51 +01:00