[Command buffer] Enable primitive restart for WebGL 2

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 22 matching lines @@
     self.Skip('deqp/functional/gles3/integerstatequery.html', bug=483282)
     self.Skip('deqp/functional/gles3/internalformatquery.html', bug=483282)
     self.Skip('deqp/functional/gles3/lifetime.html', bug=483282)
     self.Skip('deqp/functional/gles3/multisample.html', bug=483282)
     self.Skip('deqp/functional/gles3/negativebufferapi.html', bug=483282)
     self.Skip('deqp/functional/gles3/negativefragmentapi.html', bug=483282)
     self.Skip('deqp/functional/gles3/negativetextureapi.html', bug=483282)
     self.Skip('deqp/functional/gles3/negativevertexarrayapi.html', bug=483282)
     self.Skip('deqp/functional/gles3/occlusionquery.html', bug=483282)
     self.Skip('deqp/functional/gles3/pixelbufferobject.html', bug=483282)
-    self.Skip('deqp/functional/gles3/primitiverestart.html', bug=483282)
     self.Skip('deqp/functional/gles3/rasterizerdiscard.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderbuiltinvar.html', bug=483282)
     self.Skip('deqp/functional/gles3/shadercommonfunction.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderderivate.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderindexing.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderloop.html', bug=483282)
     self.Skip('deqp/functional/gles3/shadermatrix.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderoperator.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderpackingfunction.html', bug=483282)
     self.Skip('deqp/functional/gles3/shaderprecision.html', bug=483282)
@@ skipping 525 matching lines @@
     self.Fail('conformance2/textures/misc/tex-input-validation.html',
         ['mac', ('nvidia', 0xfe9)], bug=483282)
     self.Fail('conformance2/textures/misc/tex-mipmap-levels.html',
         ['mac', ('nvidia', 0xfe9)], bug=483282)
     self.Fail('deqp/functional/gles3/shaderstruct.html',
         ['mac', ('nvidia', 0xfe9)], bug=483282)
 
     # Mac AMD
     self.Fail('deqp/functional/gles3/clipping.html',
         ['mac', 'amd'], bug=483282)
+    self.Fail('deqp/functional/gles3/primitiverestart.html',
+        ['mac', 'amd'], bug=598930)
 
     # Mac Intel
     self.Fail('conformance2/textures/misc/tex-unpack-params.html',
         ['mac', 'intel'], bug=483282)
 
     # Linux only.
     self.Fail('deqp/functional/gles3/fbostatequery.html',
         ['linux'], bug=483282)
     self.Flaky('deqp/functional/gles3/negativeshaderapi.html',
         ['linux'], bug=483282)
@@ skipping 100 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'])