Add WebGL test suppressions for the new Intel Linux bot

content/test/gpu/gpu_tests/webgl_conformance_expectations.py

 # Copyright (c) 2013 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.
 import os
 
 from gpu_tests.gpu_test_expectations import GpuTestExpectations
 
 # See the GpuTestExpectations class for documentation.
 
 class WebGLConformanceExpectations(GpuTestExpectations):
@@ skipping 202 matching lines @@
         ['linux', 'intel'], bug=540543)  # ANGLE bug 1277
     self.Fail('conformance/glsl/misc/shaders-with-invariance.html',
         ['linux', 'intel'], bug=540543)  # ANGLE bug 1276
     self.Fail('conformance/glsl/misc/shaders-with-varyings.html',
         ['linux', 'intel'], bug=540543)
     self.Fail('conformance/extensions/ext-disjoint-timer-query.html',
         ['linux', 'intel', 'opengl'], bug=1312)  # ANGLE bug id
     self.Fail('deqp/data/gles2/shaders/linkage.html',
         ['linux', 'intel'], bug=540543)
     self.Fail('deqp/data/gles2/shaders/preprocessor.html',
-        ['linux', 'intel', 'opengl'], bug=1312)  # ANGLE bug id
+        ['linux', 'intel'], bug=1312)  # ANGLE bug id. See also 598910
+    self.Fail('conformance/glsl/bugs/sampler-array-using-loop-index.html',
+        ['linux', 'intel', 'opengl'], bug=598924)

[Ken Russell (switch to Gerrit), 2016/03/30 01:36:25]

Is "opengl" strictly needed (or correct) here (and above)? That's intended to
select ANGLE's backend and I'm not sure it'll be detected properly. See
_GetANGLERenderer in src/content/test/gpu/gpu_tests/gpu_test_expectations.py.

[Corentin Wallez, 2016/03/30 01:46:56]

I think it should be detect properly:
 - The code checks if "OpenGL" is in gl_renderer, and in the log file we see
that it is.
 - The expectation at line 222 was not triggered when running without ANGLE. The
change for the preprocessor expectation is to remove "opengl" so that the
--use-gl=desktop is matched too.

[Ken Russell (switch to Gerrit), 2016/03/30 01:55:38]

Maybe I'm misreading the logs but it looked to me like the GL_RENDERER string
was "Mesa DRI Intel(R) Haswell Desktop".

 
     # Android failures
     self.Fail('deqp/data/gles2/shaders/constants.html',
         ['android'], bug=478572)
     self.Fail('deqp/data/gles2/shaders/conversions.html',
         ['android'], bug=478572)
     self.Fail('deqp/data/gles2/shaders/declarations.html',
         ['android'], bug=478572)
     self.Fail('deqp/data/gles2/shaders/linkage.html',
         ['android'], bug=478572)
@@ skipping 187 matching lines @@
     self.Fail('conformance/textures/misc/texture-npot.html',
         ['chromeos', ('intel', 0xa011)], bug=375554)
     self.Fail('conformance/textures/misc/texture-npot-video.html',
         ['chromeos', ('intel', 0xa011)], bug=375554)
     self.Fail('conformance/textures/misc/texture-size.html',
         ['chromeos', ('intel', 0xa011)], bug=375554)
     self.Fail('conformance/uniforms/gl-uniform-arrays.html',
         ['chromeos', ('intel', 0xa011)], bug=375554)
     self.Skip('conformance/uniforms/uniform-default-values.html',
         ['chromeos', ('intel', 0xa011)], bug=375554)