Run telemetry_gpu_unittests via isolate on "Linux Tests" and trybot.

testing/buildbot/gn_isolate_map.pyl

 ## 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.
 
 # gn_isolate_map.pyl - A mapping of Ninja build target names to GN labels and
 # test type classifications for the tests that are run on the bots.
 #
 # This mapping is used by MB so that we can uniformly refer to test binaries
 # by their Ninja target names in the recipes and not need to worry about how
 # they are referred to in GN or GYP specifically (the GYP target name is pretty
 # much always the same as the Ninja target name, since GYP target names are not
 # hierarchical).
 #
 # The 'type' field is used to determine what the command line for the test
 # needs to be; valid values are:
 #
 # "windowed_test_launcher"
 # : the test is a gtest-based test that uses the 'brave-new-test-launcher'
 #   from //base/test:test_support and needs to run under Xvfb if run on
-#   an X11-based platform (use_x11=true).                         
+#   an X11-based platform (use_x11=true).
 #  "console_test_launcher"
 #  : the test is a gtest-based test that uses the 'brave-new-test-launcher'
 #    from //base/test:test_support but does not need Xvfb.
 #  "gpu_browser_test"
 #  : the test is a subset of the browser_tests that will be run against
 #    a real GPU.
 #  "raw"
 #  : the test is a standalone executable; it may take an optional list of
 #    command line arguments in the 'args' field, but otherwise needs no
 #    extra files or special handling.
@@ skipping 342 matching lines @@
   "tab_capture_end2end_tests": {
     "label": "//chrome/test:browser_tests",
     "type": "gpu_browser_test",
     "gtest_filter": "CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*",
   },
   "telemetry_gpu_test": {
     "label": "//chrome/test:telemetry_gpu_test",
     "type": "script",
     "script": "//content/test/gpu/run_gpu_test.py",
   },
+  "telemetry_gpu_unittests": {
+    "label": "//chrome/test:telemetry_gpu_unittests",
+    "type": "script",
+    "script": "//testing/scripts/run_telemetry_as_googletest.py",
+    "args": [
+      "../../content/test/gpu/run_unittests.py",
+      "-v",
+    ],
+  },
   "ui_base_unittests": {
     "label": "//ui/base:ui_base_unittests",
     "type": "windowed_test_launcher",
   },
   "ui_chromeos_unittests": {
     "label": "//ui/chromeos:ui_chromeos_unittests",
     "type": "unknown",
   },
   "ui_touch_selection_unittests": {
     "label": "//ui/touch_selection:ui_touch_selection_unittests",
@@ skipping 21 matching lines @@
   },
   "wm_unittests": {
     "label": "//ui/wm:wm_unittests",
     "type": "windowed_test_launcher",
   },
   "wtf_unittests": {
     "label": "//third_party/WebKit/public:wtf_unittests",
     "type": "unknown",
   },
 }