Run WebGL 1.0 tests as part of the WebGL 2.0 conformance suite.

content/test/gpu/gpu_tests/webgl_conformance.py

 # Copyright (c) 2012 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 import gpu_test_base
 from gpu_tests import path_util
 from gpu_tests import webgl_conformance_expectations
 from gpu_tests import webgl2_conformance_expectations
 
@@ skipping 311 matching lines @@
           continue
 
         if line.startswith('//') or line.startswith('#'):
           continue
 
         line_tokens = line.split(' ')
         test_name = line_tokens[-1]
 
         i = 0
         min_version = None
+        max_version = None
         while i < len(line_tokens):
           token = line_tokens[i]
           if token == '--min-version':
             i += 1
             min_version = line_tokens[i]
+          elif token == '--max-version':
+            i += 1
+            max_version = line_tokens[i]
           i += 1
 
         min_version_to_compare = min_version or folder_min_version
 
         if (min_version_to_compare and
             _CompareVersion(version, min_version_to_compare) < 0):
           continue
 
+        if max_version and _CompareVersion(version, max_version) > 0:
+          continue
+
         if (webgl2_only and not '.txt' in test_name and
             (not min_version_to_compare or
              not min_version_to_compare.startswith('2'))):
           continue
 
         if '.txt' in test_name:
           include_path = os.path.join(current_dir, test_name)
           # We only check min-version >= 2.0.0 for the top level list.
           test_paths += WebglConformance._ParseTests(
               include_path, version, webgl2_only, min_version_to_compare)
         else:
           test = os.path.join(current_dir, test_name)
           if webgl_version > 1:
             test += '?webglVersion=' + str(webgl_version)
           test_paths.append(test)
 
     return test_paths