[Command buffer] During blit FB, It is invalid if src source and dst source have identical image

content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

 # Copyright (c) 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 from gpu_tests.webgl_conformance_expectations import WebGLConformanceExpectations
 
 # See the GpuTestExpectations class for documentation.
 
 class WebGL2ConformanceExpectations(WebGLConformanceExpectations):
   def __init__(self, conformance_path):
     super(WebGL2ConformanceExpectations, self).__init__(conformance_path)
@@ skipping 24 matching lines @@
 
     self.Fail('conformance2/glsl3/tricky-loop-conditions.html', bug=483282)
     self.Fail('conformance2/glsl3/vector-dynamic-indexing-nv-driver-bug.html',
         ['linux'], bug=483282)
     self.Fail('conformance2/textures/misc/tex-srgb-mipmap.html', bug=634519)
 
     # All platforms.
     self.Fail('conformance2/rendering/blitframebuffer-outside-readbuffer.html',
         bug=664740)
     self.Flaky('conformance2/query/occlusion-query.html', bug=603168)
-    self.Fail('conformance2/rendering/blitframebuffer-test.html', bug=634525)
     self.Fail('conformance2/buffers/uniform-buffers.html', bug=644957)
     self.Fail('conformance2/state/gl-object-get-calls.html', bug=644957)
 
     # Windows only.
     # We are awesome!
 
     # Win / NVidia
     self.Flaky('deqp/functional/gles3/fbomultisample*',
         ['win', 'nvidia'], bug=631317)
 
@@ skipping 753 matching lines @@
     # self.Fail(page_name,
     #     ['linux', ('nvidia', 0x1), 'debug', 'opengl'])
     # self.Fail(page_name,
     #     ['win', ('nvidia', 0x1), 'debug', 'opengl'])
 
     # Conflicts if between a generic os condition and a specific version
     # self.Fail(page_name,
     #     ['xp', ('nvidia', 0x1), 'debug', 'opengl'])
     # self.Fail(page_name,
     #     ['win', ('nvidia', 0x1), 'debug', 'opengl'])