[macruby-changes] [4601] DietRB/trunk

[source_changes at macosforge.org]

Revision: 4601
          http://trac.macosforge.org/projects/ruby/changeset/4601
Author:   eloy.de.enige at gmail.com
Date:     2010-10-08 03:46:54 -0700 (Fri, 08 Oct 2010)
Log Message:
-----------
Initialize Context with an empty state.

From: Eloy Duran <eloy.de.enige at gmail.com>

Modified Paths:
--------------
    DietRB/trunk/lib/irb/context.rb
    DietRB/trunk/spec/context_spec.rb

Modified: DietRB/trunk/lib/irb/context.rb
===================================================================
--- DietRB/trunk/lib/irb/context.rb	2010-10-08 10:46:45 UTC (rev 4600)
+++ DietRB/trunk/lib/irb/context.rb	2010-10-08 10:46:54 UTC (rev 4601)
@@ -1,14 +1,22 @@
 module IRB
   class Context
-    attr_reader :object, :binding
+    attr_reader :object, :binding, :line, :source
     
     def initialize(object)
-      @object = object
+      @object  = object
       @binding = object.instance_eval { binding }
+      @line    = 1
+      clear_buffer
     end
     
     def evaluate(source)
       eval(source.to_s, @binding)
     end
+    
+    private
+    
+    def clear_buffer
+      @source = Source.new
+    end
   end
 end
\ No newline at end of file

Modified: DietRB/trunk/spec/context_spec.rb
===================================================================
--- DietRB/trunk/spec/context_spec.rb	2010-10-08 10:46:45 UTC (rev 4600)
+++ DietRB/trunk/spec/context_spec.rb	2010-10-08 10:46:54 UTC (rev 4601)
@@ -15,6 +15,12 @@
     eval("y", @context.binding).should == :ok
   end
   
+  it "initializes with an 'empty' state" do
+    @context.line.should == 1
+    @context.source.should.be.instance_of IRB::Source
+    @context.source.to_s.should == ""
+  end
+  
   it "does not use the same binding copy of the top level object" do
     lambda { eval("x", @context.binding) }.should.raise NameError
   end
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