putting tests into module

test/register/interpreter/test_change.rb

@@ -1,45 +1,47 @@
 require_relative "helper"
 
-class AddChange < MiniTest::Test
-  include Ticker
+module Register
+  class AddChange < MiniTest::Test
+    include Ticker
+
+    def setup
+      @input = s(:statements, s(:return, s(:operator_value, :+, s(:int, 5), s(:int, 7))))
+      @state_events = {}
+      @instruction_events = []
+      super
+    end
+
+    def state_changed( a , b)
+      @state_events[:state_changed] = [a , b]
+    end
+
+    def instruction_changed(was , is )
+      @instruction_events << was
+    end
+
+    def test_state_change
+      @interpreter.register_event :state_changed , self
+      ticks 30
+      assert @state_events[:state_changed]
+      assert_equal 2 ,  @state_events[:state_changed].length
+      assert_equal :running,  @state_events[:state_changed][0]
+      @interpreter.unregister_event :state_changed , self
+    end
+
+    def test_instruction_events
+      @interpreter.register_event :instruction_changed , self
+      ticks 30
+      assert_equal 17 ,  @instruction_events.length
+      @interpreter.unregister_event :instruction_changed , self
+    end
+
+    def test_chain
+      #show_ticks # get output of what is
+      check_chain ["Branch","Label","LoadConstant","SlotToReg","RegToSlot",
+       "LoadConstant","RegToSlot","FunctionCall","Label","LoadConstant",
+       "LoadConstant","OperatorInstruction","RegToSlot","Label","FunctionReturn",
+       "RegisterTransfer","Syscall","NilClass"]
+    end
 
-  def setup
-    @input = s(:statements, s(:return, s(:operator_value, :+, s(:int, 5), s(:int, 7))))
-    @state_events = {}
-    @instruction_events = []
-    super
   end
-
-  def state_changed( a , b)
-    @state_events[:state_changed] = [a , b]
-  end
-
-  def instruction_changed(was , is )
-    @instruction_events << was
-  end
-
-  def test_state_change
-    @interpreter.register_event :state_changed , self
-    ticks 30
-    assert @state_events[:state_changed]
-    assert_equal 2 ,  @state_events[:state_changed].length
-    assert_equal :running,  @state_events[:state_changed][0]
-    @interpreter.unregister_event :state_changed , self
-  end
-
-  def test_instruction_events
-    @interpreter.register_event :instruction_changed , self
-    ticks 30
-    assert_equal 17 ,  @instruction_events.length
-    @interpreter.unregister_event :instruction_changed , self
-  end
-
-  def test_chain
-    #show_ticks # get output of what is
-    check_chain ["Branch","Label","LoadConstant","SlotToReg","RegToSlot",
-     "LoadConstant","RegToSlot","FunctionCall","Label","LoadConstant",
-     "LoadConstant","OperatorInstruction","RegToSlot","Label","FunctionReturn",
-     "RegisterTransfer","Syscall","NilClass"]
-  end
-
 end