Chromecast: test support for builders.

chromecast/build/tests/test_list.gypi

+# Copyright 2014 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.
+
+{
+  'variables': {
+    'variables': {
+      'variables': {
+        # Note: priority can be set from 1 to 9 to indicate precedence for
+        # filters (larger overrides smaller).
+        'priority%': 1,
+        'test_output_folder': '<(SHARED_INTERMEDIATE_DIR)/chromecast/tests',
+      },
+      # Copy from previous level.
+      'test_output_folder': '<(test_output_folder)',
+
+      'test_output_file_prefix':
+          '<(test_output_folder)/<(priority)-<(_target_name)',
+    },
+    # Copy from previous level.
+    'test_output_folder': '<(test_output_folder)',
+
+    'test_filters_output_file': '<(test_output_file_prefix).filters',
+    'test_generator_py': '<(DEPTH)/chromecast/tools/build/generate_test_lists.py',
+    'test_list_output_file': '<(test_output_file_prefix).tests',
+    'filters%': [],
+  },
+  'actions': [
+    {
+      'action_name': 'generate_test_list',
+      'inputs': ['<(test_generator_py)'],
+      'outputs': ['<(test_list_output_file)'],
+      'message': 'Generating test list from <(_target_name)',
+      'action': [
+        'python', '<@(_inputs)',
+        '-o', '<(test_list_output_file)',
+        'create_list',
+        '<@(_dependencies)'
+      ],
+    },
+    {
+      'action_name': 'generate_filter_list',
+      'inputs': ['<(test_generator_py)'],
+      'outputs': ['<(test_filters_output_file)'],
+      'message': 'Generating filter list from <(_target_name)',
+      'action': [
+        'python', '<@(_inputs)',
+        '-o', '<(test_filters_output_file)',
+        'create_list',
+        '<@(filters)'
+      ],
+    },
+  ],
+}