bot_update: add --auth-refresh-token-json passthrough for apply_issue

recipe_modules/bot_update/example.py

Index: recipe_modules/bot_update/example.py
diff --git a/recipe_modules/bot_update/example.py b/recipe_modules/bot_update/example.py
index 362d1707bf4a0df1b3c8804b1fc857d95fdb31f9..d95fc4d4820c299e4745f7081911962a3904c94a 100644
--- a/recipe_modules/bot_update/example.py
+++ b/recipe_modules/bot_update/example.py
@@ -5,6 +5,7 @@
 DEPS = [
   'bot_update',
   'gclient',
+  'recipe_engine/platform',
   'recipe_engine/path',
   'recipe_engine/properties',
 ]
@@ -30,6 +31,7 @@ def RunSteps(api):
   with_branch_heads = api.properties.get('with_branch_heads', False)
   refs = api.properties.get('refs', [])
   oauth2 = api.properties.get('oauth2', False)
+  oauth2_json = api.properties.get('oauth2_json', False)
   root_solution_revision = api.properties.get('root_solution_revision')
   suffix = api.properties.get('suffix')
   gerrit_no_reset = True if api.properties.get('gerrit_no_reset') else False
@@ -48,6 +50,7 @@ def RunSteps(api):
         with_branch_heads=with_branch_heads,
         output_manifest=output_manifest,
         refs=refs, patch_oauth2=oauth2,
+        oauth2_json=oauth2_json,
         clobber=clobber,
         root_solution_revision=root_solution_revision,
         suffix=suffix,
@@ -78,6 +81,18 @@ def GenTests(api):
   yield api.test('trychange_oauth2') + api.properties(
       oauth2=True,
   )
+  yield api.test('trychange_oauth2_json') + api.properties(
+      mastername='tryserver.chromium.linux',
+      buildername='linux_rel',
+      slavename='totallyaslave-c4',
+      oauth2_json=True,
+  )
+  yield api.test('trychange_oauth2_json_win') + api.properties(
+      mastername='tryserver.chromium.win',
+      buildername='win_rel',
+      slavename='totallyaslave-c4',
+      oauth2_json=True,
+  ) + api.platform('win', 64)
   yield api.test('tryjob_fail') + api.properties(
       issue=12345,
       patchset=654321,