chromium_tests: automatically set up test genrators

scripts/slave/recipe_modules/chromium_tests/chromium_gpu_fyi.py

 # Copyright 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 . import steps
 
 SPEC = {
   'settings': {
     'build_gs_bucket': 'chromium-gpu-fyi-archive',
     # WARNING: src-side runtest.py is only tested with chromium CQ builders.
@@ skipping 55 matching lines @@
     },
     'Win7 Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win7 Debug (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder (dbg)',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win8 Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win8 Debug (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder (dbg)',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win7 Release (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win7 Debug (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder (dbg)',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win7 Release (NVIDIA GeForce 730)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # These new graphics cards are being tested at the moment.
       'enable_swarming': False,
     },
     'Win7 Release (New Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # This new hardware is being tested for reliability.
       'enable_swarming': False,
     },
     'Win7 Debug (New Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder (dbg)',
       'testing': {
         'platform': 'win',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # This new hardware is being tested for reliability.
       'enable_swarming': False,
     },
     'Win7 Release (AMD R7 240)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # These new graphics cards are being tested at the moment.
       'enable_swarming': False,
     },
     'GPU Win x64 Builder': {
       'chromium_config': 'chromium',
@@ skipping 48 matching lines @@
     },
     'Win7 x64 Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win x64 Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Win7 x64 Debug (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win x64 Builder (dbg)',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'GPU Win Clang Builder (dbg)': {
       # This bot is on the chromium.gpu.fyi waterfall to help ensure
       # that ANGLE rolls aren't reverted due to Clang build failures
@@ skipping 71 matching lines @@
     },
     'Linux Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Linux Release (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Linux Release (NVIDIA GeForce 730)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # These new graphics cards are being tested at the moment.
       'enable_swarming': False,
     },
     'Linux Debug (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder (dbg)',
       'testing': {
         'platform': 'linux',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Linux Release (New Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Linux Debug (New Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder (dbg)',
       'testing': {
         'platform': 'linux',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Linux Release (AMD R7 240)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'GPU Mac Builder': {
@@ skipping 43 matching lines @@
       'checkout_dir': 'mac',
     },
     'Mac 10.10 Release (Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac 10.10 Debug (Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder (dbg)',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac 10.10 Release (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Mac 10.10 Debug (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder (dbg)',
       'testing': {
         'platform': 'mac',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Mac Retina Release': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac Retina Debug': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder (dbg)',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac 10.10 Retina Release (AMD)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac 10.10 Retina Debug (AMD)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Debug',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder (dbg)',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Mac 10.11 Retina Release (AMD)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       # Swarming is deliberately NOT enabled on this one-off configuration.
       # Multiple copies of the machines have to be deployed into swarming
       # in order to keep up with the faster cycle time of the tests.
       'enable_swarming': False,
     },
     'Mac GPU ASAN Release': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['chrome_internal', 'angle_top_of_tree'],
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'builder_tester',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
       'serialize_tests': True,
     },
     'Android Release (Nexus 5)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs', 'mb'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'main_builder',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': False,
       'enable_swarming': False,
     },
     'Android Release (Nexus 5X)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'arm64_builder_rel_mb',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': True,
       'enable_swarming': True,
       'checkout_dir': 'android',
     },
     'Android Release (Nexus 6)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs', 'mb'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'main_builder',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': False,
       'enable_swarming': False,
     },
     'Android Release (Nexus 6P)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'arm64_builder_rel_mb',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': False,
       'enable_swarming': False,
     },
     'Android Release (Nexus 9)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'arm64_builder_rel_mb',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': False,
       'enable_swarming': False,
     },
     'Android Release (Pixel C)': {
       'chromium_config': 'android',
       'chromium_apply_config': ['chrome_with_codecs'],
       'gclient_config': 'chromium',
       'gclient_apply_config': ['android'],
       'chromium_config_kwargs': {
         'TARGET_PLATFORM': 'android',
       },
       'android_config': 'arm64_builder_rel_mb',
       'bot_type': 'builder_tester',
       'compile_targets': [
       ],
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_isolated_script,
-        steps.generate_script,
-      ],
       'testing': {
         'platform': 'linux',
       },
       'use_isolate': False,
       'enable_swarming': False,
     },
 
     'GPU Fake Linux Builder': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop',
@@ skipping 14 matching lines @@
     },
     'Fake Linux Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Fake Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       'enable_swarming': True,
     },
 
     # The following machines don't actually exist. They are specified
     # here only in order to allow the associated src-side JSON entries
     # to be read, and the "optional" GPU tryservers to be specified in
     # terms of them.
     'Optional Win7 Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
     },
     'Optional Win7 Release (ATI)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 32,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Win Builder',
       'testing': {
         'platform': 'win',
       },
       'enable_swarming': True,
     },
     'Optional Linux Release (NVIDIA)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['mb', 'ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
       'bot_type': 'tester',
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'parent_buildername': 'GPU Linux Builder',
       'testing': {
         'platform': 'linux',
       },
       'enable_swarming': True,
     },
     'Optional Mac 10.10 Release (Intel)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
     },
     'Optional Mac Retina Release': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
     },
     'Optional Mac 10.10 Retina Release (AMD)': {
       'chromium_config': 'chromium',
       'chromium_apply_config': ['ninja_confirm_noop'],
       'gclient_config': 'chromium',
       'chromium_config_kwargs': {
         'BUILD_CONFIG': 'Release',
         'TARGET_BITS': 64,
       },
-      'test_generators': [
-        steps.generate_gtest,
-        steps.generate_script,
-        steps.generate_isolated_script,
-      ],
       'bot_type': 'tester',
       'parent_buildername': 'GPU Mac Builder',
       'testing': {
         'platform': 'mac',
       },
       'enable_swarming': True,
     },
     'Linux ChromiumOS Builder': {
       'chromium_config': 'chromium',
       'chromium_apply_config': [
@@ skipping 14 matching lines @@
         'aura_builder',
       ],
       'testing': {
         'platform': 'linux',
       },
       'enable_swarming': False,
       'use_isolate': True,
     },
   },
 }