Move more mus tests to service_unittest.

testing/buildbot/chromium.chromiumos.json

 {
   "Linux ChromiumOS Builder": {
     "additional_compile_targets": [
       "All"
     ]
   },
   "Linux ChromiumOS Ozone Tests (1)": {
     "gtest_tests": [
       {
         "swarming": {
@@ skipping 198 matching lines @@
         "test": "gpu_ipc_service_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "gpu_unittests"
       },
       {
         "swarming": {
-          "can_use_on_swarming_builders": true
-        },
-        "test": "input_device_unittests"
-      },
-      {
-        "swarming": {
           "can_use_on_swarming_builders": true,
           "shards": 3
         },
         "test": "interactive_ui_tests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "ipc_tests"
@@ skipping 55 matching lines @@
         "swarming": {
           "can_use_on_swarming_builders": true,
           "hard_timeout": 900
         },
         "test": "mus_browser_tests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
-        "test": "mus_demo_unittests"
-      },
-      {
-        "swarming": {
-          "can_use_on_swarming_builders": true
-        },
         "test": "mus_gpu_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "nacl_helper_nonsfi_unittests"
       },
       {
         "swarming": {
@@ skipping 109 matching lines @@
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "ui_service_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
-        "test": "ui_struct_traits_unittests"
-      },
-      {
-        "swarming": {
-          "can_use_on_swarming_builders": true
-        },
         "test": "ui_touch_selection_unittests"
       },
       {
         "args": [
           "--ozone-platform=headless"
         ],
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "unit_tests"
@@ skipping 210 matching lines @@
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "gpu_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
-        "test": "input_device_unittests"
-      },
-      {
-        "swarming": {
-          "can_use_on_swarming_builders": true
-        },
         "test": "interactive_ui_tests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "ipc_tests"
       },
       {
         "swarming": {
@@ skipping 127 matching lines @@
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "ui_chromeos_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
-        "test": "ui_struct_traits_unittests"
-      },
-      {
-        "swarming": {
-          "can_use_on_swarming_builders": true
-        },
         "test": "ui_touch_selection_unittests"
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "unit_tests"
       },
       {
         "swarming": {
@@ skipping 361 matching lines @@
       },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
         },
         "test": "wm_unittests"
       }
     ]
   }
 }