Run telemetry_perf_unittests via isolate on "Windows Tests" & "Mac tests" and trybot.

chrome/chrome_tests.gypi

Index: chrome/chrome_tests.gypi
diff --git a/chrome/chrome_tests.gypi b/chrome/chrome_tests.gypi
index 08081b9ed9702d0f35cc9ad72c040c3a65c822e6..af61cc42da1fd08f8d507776e171be5e70f526b7 100644
--- a/chrome/chrome_tests.gypi
+++ b/chrome/chrome_tests.gypi
@@ -3203,6 +3203,19 @@
           ],
         },
         {
+         'target_name': 'telemetry_perf_unittests',
+         'type': 'none',
+         'dependencies': [
+            '../content/content_shell_and_tests.gyp:telemetry_base',

[Ken Russell (switch to Gerrit), 2015/10/28 21:47:22]

This needs to depend on telemetry_chrome_test_base in this same gypi file to
match the inclusion of telemetry_chrome_test.isolate in tools/perf/perf.isolate
-- I think.

+         ],
+         'includes': [
+           '../build/isolate.gypi',
+          ],
+          'sources': [
+            'telemetry_perf_unittests.isolate',
+          ],
+        },
+        {
          'target_name': 'telemetry_gpu_unittests',
          'type': 'none',
          'dependencies': [