integrations: Add test event handler to Solano.

zerver/fixtures/solano/solano_test.json

@@ -0,0 +1,37 @@
+{
+  "event": "test",
+  "timestamp": "2015-08-25T00:58:27Z",
+  "session": 351279,
+  "guid": "c946783126c9e74291d24465f0a60",
+  "url": "https://ci.solanolabs.com/1/reports/351279",
+  "parent_session": 351278,
+  "profile_name": "default",
+  "commit_id": "38d4d2548e85729e138fdba32e08421bb899ba37",
+  "committers": [],
+  "status": "passed",
+  "counts": {
+    "notstarted": 0,
+    "started": 0,
+    "passed": 234.0,
+    "failed": 0.0,
+    "pending": 3.0,
+    "skipped": 0.0,
+    "error": 0.0
+  },
+  "workers": 24,
+  "stopped_by": "user@mycompany.com",
+  "timing": {
+    "ci_received_at": 1475250402.480408,
+    "queue_first_seen_at": 1475250412.841408,
+    "queue_first_allowed_at": 1475250492.863428,
+    "workers_assigned_at": 1475250493.136248
+  },
+  "branch": "production",
+  "ref": "refs/head/production",
+  "repository": {
+    "name": "repo_name",
+    "url": "ssh://git@github.com/organization_name/repo_name",
+    "org_name": "organization_name"
+  },
+  "xid": "372da4f69"
+}

zerver/webhooks/solano/tests.py

@@ -52,6 +52,14 @@ class SolanoHookTests(WebhookTestCase):
         self.send_and_test_stream_message('received', expected_topic, expected_message,
                                           content_type="application/x-www-form-urlencoded")
 
+    def test_solano_test_message(self):
+        # type: () -> None
+        expected_topic = u'build update'
+        expected_message = "Solano webhook set up correctly"
+
+        self.send_and_test_stream_message('test', expected_topic, expected_message,
+                                          content_type="application/x-www-form-urlencoded")
+
     def get_body(self, fixture_name):
         # type: (Text) -> Text
         return self.fixture_data(self.FIXTURE_DIR_NAME, fixture_name, file_type="json")

zerver/webhooks/solano/view.py

@@ -7,11 +7,9 @@ from django.utils.translation import ugettext as _
 from zerver.decorator import REQ, has_request_variables, api_key_only_webhook_view
 from zerver.lib.actions import check_send_message
 from zerver.lib.response import json_success, json_error
-from zerver.lib.validator import check_dict, check_list, check_string
 from zerver.models import UserProfile, Client
 
-from typing import Any, Callable, Dict, Optional
-import ujson
+from typing import Any, Dict
 
 
 @api_key_only_webhook_view('SolanoLabs')
@@ -21,6 +19,9 @@ def api_solano_webhook(request, user_profile, client,
                        topic=REQ(default='build update'),
                        payload=REQ(argument_type='body')):
     # type: (HttpRequest, UserProfile, Client, str, str, Dict[str, Any]) -> HttpResponse
+    event = payload.get('event')
+    if event == 'test':
+        return handle_test_event(user_profile, client, stream, topic)
     try:
         try:
             author = payload['committers'][0]
@@ -66,3 +67,9 @@ def api_solano_webhook(request, user_profile, client,
 
     check_send_message(user_profile, client, 'stream', [stream], topic, body)
     return json_success()
+
+def handle_test_event(user_profile, client, stream, topic):
+    # type: (UserProfile, Client, str, str) -> HttpResponse
+    body = 'Solano webhook set up correctly'
+    check_send_message(user_profile, client, 'stream', [stream], topic, body)
+    return json_success()