Compare the alpha data of saved images (where applicable, currently for PNG only) to a generated alpha channel. Refactored most of ImageTestCase.CompareSavedImage into (static) function CompareImage to easily compare with a 24-bit image and then a 32-bit one.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66483 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Compare the data of loaded images in different formats against a reference image (one for 8-bit images, another for 24-bit). Do the same for images saved using SaveFile. Excluded some formats because they are either lossy or don't pass the test right now.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66478 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add a lot of tests for many wx GUI classes.
Add tests using the new wxUIActionSimulator class but disable them under OS X
as too many of them currently fail there.
Refactor the test suite to make organizing the existing tests and adding the
new ones easier.
Improve documentation using the information gathered while testing the
classes. Also update the documentation of the testing system itself.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65386 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
In wxSOCKET_NOWAIT mode wxSOCKET_WOULDBLOCK is not a real error as it's
expected and should be just discarded. Failing to do this could result in the
following scenario:
1. Try to read a big buffer with wxSOCKET_NOWAIT (setting wxSocket error to
wxSOCKET_WOULDBLOCK).
2. Process small part of it.
3. Read more data from wxSocket -- which now goes to the data containing
already cached data without going to the socket itself and this without
resetting the error.
4. Check wxSocket::Error() which turns out to be (still) true.
And this was exactly what happened in mysteriously failing unit test case
reading wxImage contents from a socket: the failure was difficult to reproduce
because it depended on how much data exactly did we read from the socket in
one go.
Fix this by resetting the error properly and reenable the unit test which was
previously disabled for the build bot, it should pass now.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65378 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This test case keeps failing erratically resulting in too many bogus build
breakage notifications. Disable it until someone has time to fix it properly.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64134 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
