Doesn't exist:
uniform_api.info_query.multiple_nested_structs_arrays.sampler2D_*

Already passing:
uniform_api.info_query.unused_uniforms.sampler2D_*
uniform_api.value.initial.render.basic.samplerCube_*
uniform_api.value.assigned.by_pointer.render.basic.samplerCube*
uniform_api.value.assigned.by_value.render.basic.samplerCube*

Bug: angleproject:2612
Change-Id: I4670d31f0d3b566d35985b73bfa2e78e8951d4f9
Reviewed-on: https://chromium-review.googlesource.com/1101571
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>