Add support for cc_perftests and other non-telemetry gtest based tests.

scripts/slave/recipes/chromium.py

 # Copyright 2013 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.
 
 DEPS = [
   'adb',
   'bisect_tester',
   'chromium',
   'chromium_android',
   'chromium_tests',
@@ skipping 349 matching lines @@
     api.properties.generic(mastername='chromium.perf',
                            buildername='Linux Perf (1)',
                            parent_buildername='Linux Builder',
                            buildnumber=0) +
     api.platform('linux', 64) +
     api.override_step_data(
         'blink_perf.all.release',
         api.json.output([]),
         retcode=1)
   )
+
+  yield (
+    api.test('dynamic_script_test_with_args') +
+    api.properties.generic(mastername='chromium.linux',
+                           buildername='Linux Tests',
+                           parent_buildername='Linux Builder') +
+    api.platform('linux', 64) +
+    api.override_step_data('read test spec', api.json.output({
+      'Linux Tests': {
+        "scripts": [
+          {
+            "name": "media_perftests",
+            "script": "gtest_perf_test.py",
+            "args": ["media_perftests", "--single-process-tests"]
+          },
+        ],
+      },
+    }))
+  )