[fuchsia_connectivity] Add failure step.

Failed ACTS tests will now show up as red on LUCI dashboard.

Change-Id: I427b7966c5e141695210825048b2a8f4f2fe2e61
diff --git a/recipes/fuchsia_connectivity_hacky.py b/recipes/fuchsia_connectivity_hacky.py
index 38b8c2f..0ca51b3 100644
--- a/recipes/fuchsia_connectivity_hacky.py
+++ b/recipes/fuchsia_connectivity_hacky.py
@@ -33,7 +33,7 @@
       build_for_testing=True,
   )
 
-  api.fuchsia.test(
+  test_results = api.fuchsia.test(
       build=build,
       test_pool='fuchsia.tests',
       timeout_secs=60*60,
@@ -48,8 +48,7 @@
       host_cmd=['/etc/connectivity/host_cmds.sh']
   )
 
-  # TODO(chok) - Add failure step on ACTS test failure
-  # Fail on non-zero exit for ACTS. See Perf tests for example
+  test_results.raise_failures()
 
 
 def GenTests(api):