Add some differentiating details to gerrit step names.

R=phajdan.jr@chromium.org

Recipe-Manual-Change: release_scripts
Recipe-Nontrivial-Roll: release_scripts
Change-Id: I4c3ca01bad7e5158565a8abc8d7fc5b4b77b0d4f
Reviewed-on: https://chromium-review.googlesource.com/666977
Commit-Queue: Michael Moss <mmoss@chromium.org>
Reviewed-by: Paweł Hajdan Jr. <phajdan.jr@chromium.org>

recipes/recipe_modules/gerrit/api.py

@@ -39,7 +39,7 @@ class GerritApi(recipe_api.RecipeApi):
         '--commit', commit,
         '--json_file', self.m.json.output()
     ]
-    step_name = 'create_gerrit_branch'
+    step_name = 'create_gerrit_branch (%s %s)' % (project, branch)
     step_result = self(step_name, args, **kwargs)
     ref = step_result.json.output.get('ref')
     return ref
@@ -60,7 +60,7 @@ class GerritApi(recipe_api.RecipeApi):
         '--branch', branch,
         '--json_file', self.m.json.output()
     ]
-    step_name='get_gerrit_branch'
+    step_name = 'get_gerrit_branch (%s %s)' % (project, branch)
     step_result = self(step_name, args, **kwargs)
     revision = step_result.json.output.get('revision')
     return revision

recipes/recipe_modules/gerrit/examples/full.expected/basic.json

@@ -20,7 +20,7 @@
       "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]"
     },
     "infra_step": true,
-    "name": "gerrit create_gerrit_branch",
+    "name": "gerrit create_gerrit_branch (v8/v8 test)",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"can_delete\": true, @@@",
@@ -49,7 +49,7 @@
       "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]"
     },
     "infra_step": true,
-    "name": "gerrit get_gerrit_branch",
+    "name": "gerrit get_gerrit_branch (v8/v8 master)",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"ref\": \"refs/heads/master\", @@@",

recipes/recipe_modules/gerrit/examples/full.py

@@ -50,11 +50,11 @@ def GenTests(api):
   yield (
       api.test('basic')
       + api.step_data(
-          'gerrit create_gerrit_branch',
+          'gerrit create_gerrit_branch (v8/v8 test)',
           api.gerrit.make_gerrit_create_branch_response_data()
       )
       + api.step_data(
-          'gerrit get_gerrit_branch',
+          'gerrit get_gerrit_branch (v8/v8 master)',
           api.gerrit.make_gerrit_get_branch_response_data()
       )
       + api.step_data(