issue: changing all within the context of a method

all temporary variables within the context of the current method should be substituted.

features/inline_temp.feature

@@ -36,3 +36,35 @@ Feature: Inline Temp :RInlineTemp
     y = 5 and z = 5
 
     """
+
+  @issues @wip
+  Scenario: Inline a temporary variable to all variables within the context of a method
+    Given I have the following code:
+    """
+    def some_method
+      x = 5
+      y = x and z = x
+      r = x + 2
+    end
+
+    def some_other_method
+      x = 2
+      y = x + 1
+    end
+    """
+    When I select "x = 5" and execute:
+    """
+    :RInlineTemp
+    """
+    Then I should see:
+    """
+    def some_method
+      y = 5 and z = 5
+      r = 5 + 2
+    end
+
+    def some_other_method
+      x = 2
+      y = x + 1
+    end
+    """

features/step_definitions/inline_temp_steps.rb

@@ -2,3 +2,14 @@
   select_method
   add_to_commands(command)
 end
+
+When /^I select \"x = 5\" and execute:$/ do |command|
+  select_second_line
+  add_to_commands command
+end
+
+def select_second_line
+  @commands = ':normal 2G'
+  add_return_key
+end
+