[chromecast] Deletes all gyp files.

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)'
-      ],
-    },
-  ],
-}