Add support for Basecamp, Campfire & Slack webhooks

test/models/webhook_test.rb

@@ -52,4 +52,55 @@ class WebhookTest < ActiveSupport::TestCase
       webhook.activate
     end
   end
+
+  test "for_slack?" do
+    webhook = Webhook.new name: "Test", url: "https://hooks.slack.com/services/T12345678/B12345678/abcdefghijklmnopqrstuvwx"
+    assert webhook.for_slack?
+
+    webhook = Webhook.new name: "Test", url: "https://hooks.slack.com/services/T12345678/B12345678"
+    assert_not webhook.for_slack?
+
+    webhook = Webhook.new name: "Test", url: "https://hooks.slack.com/services/T12345678"
+    assert_not webhook.for_slack?
+
+    webhook = Webhook.new name: "Test", url: "https://hooks.slack.com/services/"
+    assert_not webhook.for_slack?
+
+    webhook = Webhook.new name: "Test", url: "https://example.com/webhook"
+    assert_not webhook.for_slack?
+  end
+
+  test "for_campfire?" do
+    webhook = Webhook.new name: "Test", url: "https://example.com/rooms/123/456-room-name/messages"
+    assert webhook.for_campfire?
+
+    webhook = Webhook.new name: "Test", url: "https://campfire.example.com/rooms/999/123-test-room/messages"
+    assert webhook.for_campfire?
+
+    webhook = Webhook.new name: "Test", url: "https://campfire.example.com/rooms/999/123/messages"
+    assert_not webhook.for_campfire?, "The bot key is missing a token"
+
+    webhook = Webhook.new name: "Test", url: "https://example.com/webhook"
+    assert_not webhook.for_campfire?
+
+    webhook = Webhook.new name: "Test", url: "https://example.com/rooms/123/messages"
+    assert_not webhook.for_campfire?
+
+    webhook = Webhook.new name: "Test", url: "https://example.com/rooms/123/456-room-name/"
+    assert_not webhook.for_campfire?
+  end
+
+  test "for_basecamp?" do
+    webhook = Webhook.new name: "Test", url: "https://basecamp.com/999/integrations/some-token/buckets/111/chats/222/lines"
+    assert webhook.for_basecamp?
+
+    webhook = Webhook.new name: "Test", url: "https://example.com/webhook"
+    assert_not webhook.for_basecamp?
+
+    webhook = Webhook.new name: "Test", url: "https://3.basecamp.com/123/integrations/webhook/buckets/456/chats/"
+    assert_not webhook.for_basecamp?
+
+    webhook = Webhook.new name: "Test", url: "https://3.basecamp.com/integrations/webhook/buckets/456/chats/789/lines"
+    assert_not webhook.for_basecamp?
+  end
 end