Upgraded to slack-ruby-bot 0.3.0.

.rubocop_todo.yml

@@ -1,5 +1,5 @@
 # This configuration was generated by `rubocop --auto-gen-config`
-# on 2015-07-09 16:07:58 -0400 using RuboCop version 0.31.0.
+# on 2015-07-19 14:05:31 -0400 using RuboCop version 0.31.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -9,6 +9,10 @@
 Lint/RescueException:
   Enabled: false
 
+# Offense count: 1
+Metrics/AbcSize:
+  Max: 17
+
 # Offense count: 11
 # Configuration parameters: AllowURI, URISchemes.
 Metrics/LineLength:

.travis.yml

@@ -1,3 +1,3 @@
 rvm:
-  - 2.1.6
+  - 2.2.0
 

Gemfile

@@ -1,8 +1,8 @@
 source 'http://rubygems.org'
 
-ruby '2.1.6'
+ruby '2.2.0'
 
-gem 'slack-ruby-bot', '~> 0.2.0'
+gem 'slack-ruby-bot', '~> 0.3.0'
 gem 'puma'
 gem 'sinatra'
 gem 'dentaku'

Gemfile.lock

@@ -42,7 +42,7 @@ GEM
     minitest (5.7.0)
     multi_json (1.11.2)
     multipart-post (2.0.0)
-    oj (2.12.9)
+    oj (2.12.10)
     parser (2.3.0.pre.2)
       ast (>= 1.1, < 3.0)
     powerpack (0.1.1)
@@ -85,7 +85,7 @@ GEM
       faraday_middleware (~> 0.8)
       faye-websocket (~> 0.9.2)
       multi_json (~> 1.0, >= 1.0.3)
-    slack-ruby-bot (0.2.0)
+    slack-ruby-bot (0.3.0)
       activesupport
       giphy (~> 2.0.2)
       hashie
@@ -116,6 +116,6 @@ DEPENDENCIES
   rspec
   rubocop (= 0.31.0)
   sinatra
-  slack-ruby-bot (~> 0.2.0)
+  slack-ruby-bot (~> 0.3.0)
   vcr
   webmock

slack-mathbot/commands/about.rb

@@ -1,7 +1,9 @@
 module SlackMathbot
   module Commands
     class Default < SlackRubyBot::Commands::Base
-      def self.call(data, _command, _arguments)
+      match(/^(?<bot>\w*)$/)
+
+      def self.call(data, _match)
         send_message_with_gif data.channel, SlackMathbot::ABOUT, 'math'
       end
     end

slack-mathbot/commands/calculate.rb

@@ -2,9 +2,10 @@ module SlackMathbot
   module Commands
     class Calculate < SlackRubyBot::Commands::Base
       operator '='
+      command 'calculate'
 
-      def self.call(data, _command, arguments)
-        result = Dentaku::Calculator.new.evaluate(arguments.join)
+      def self.call(data, match)
+        result = Dentaku::Calculator.new.evaluate(match[:expression]) if match.names.include?('expression')
         result = result.to_s if result
         if result && result.length > 0
           send_message data.channel, result

slack-mathbot/commands/help.rb

@@ -1,7 +1,7 @@
 module SlackMathbot
   module Commands
     class Help < SlackRubyBot::Commands::Base
-      def self.call(data, _command, _arguments)
+      def self.call(data, _match)
         send_message_with_gif data.channel, 'See https://github.com/dblock/slack-mathbot, please.', 'help'
       end
     end