tree 950928ad830974242a6ca2be1142b759c3066e11
parent 77c8496b5fd063e70d08a43ca6c994d2d7e7dc66
author James Dong <dongja@google.com> 1561741841 -0600
committer Commit Bot <commit-bot@chromium.org> 1561750504 +0000

Test out-of-bounds writes in glCopyTexSubImage2D

Adds a test for out-of-bounds writes resulting from clipping the copy
area to the size of the source framebuffer causing the destination area
to be out of bounds.
This causes a GL_INVALID_VALUE error according to the spec.

Bug: angleproject:3355
Change-Id: I39638daa9b0c03cc82a6dbf6cabd0027e32a8ea8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1682111
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>