Cleanup

Rakefile

@@ -0,0 +1,3 @@
+require "minitest/test_task"
+
+Minitest::TestTask.create # named test, sensible defaults

lib/commands/command.rb

@@ -11,7 +11,6 @@ module Commands
 
   class Command
     def self.inherited(klass)
-      p klass
       Commands.register_command klass
     end
 

lib/ika.rb

@@ -47,11 +47,5 @@ class Ika
     end
 
     return current_session&.respond_to message
-
-    if message.message.content == "!init"
-      return message.respond("There's already a session running") unless current_session.nil?
-
-      return current_session = Session.new(message, event.message.author)
-    end
   end
 end

test/test_ika.rb

@@ -0,0 +1,34 @@
+require_relative "../lib/ika"
+require "minitest/autorun"
+
+class TestIka < Minitest::Test
+  def setup
+    @bot = Minitest::Mock.new
+    @ika = Ika.new @bot
+  end
+
+  def test_start
+    @bot.expect(:message, nil)
+    @bot.expect(:run, nil)
+    @ika.start!
+  end
+
+  def test_handle_command_message
+    @command = Minitest::Mock.new
+    @command.expect(:execute, nil)
+    Commands::Command.stub(:for, @command) do |x|
+      @ika.handle_message("msg")
+    end
+  end
+
+  def test_handle_normal_message
+    @ika.current_session = Minitest::Mock.new
+    @command = Commands::Command.new(nil, nil)
+    Commands::Command.stub(:for, nil) do |x|
+      @command.stub(:execute, -> { raise "#execute was called" }) do |x|
+        @ika.current_session.expect(:respond_to, nil) { |x| x == "msg" }
+        @ika.handle_message("msg")
+      end
+    end
+  end
+end

test/test_lesson.rb

@@ -0,0 +1,22 @@
+require_relative "../lib/lesson"
+require "minitest/autorun"
+
+class TestLesson < Minitest::Test
+  def setup
+    @lesson = Lesson.new [[0.1 / 60, "test the thing"], [0.1 / 60, "finish testing"]]
+  end
+
+  def test_start
+    @channel = Minitest::Mock.new
+    @channel.expect(:send_message, nil) { |msg| msg.include? "to test the thing" }
+    @channel.expect(:send_message, nil) { |msg| msg.include? "to finish testing" }
+    @channel.expect(:send_message, nil) { |msg| msg == "Lesson over!" }
+    assert_equal false, @lesson.running
+    @lesson.start!(@channel)
+    sleep(0.5)
+    # gonna be impossible to thread this needle
+    # assert_equal true, @lesson.running
+    sleep(0.5)
+    assert_equal false, @lesson.running
+  end
+end