Implement Hash#inspect.

ratbeard · Jan 17, 2010 · 0d5426e · 0d5426e
1 parent 35a60c7
commit 0d5426e
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Showing 2 changed files with 5 additions and 17 deletions.
diff --git a/lib/hamster/hash.rb b/lib/hamster/hash.rb
@@ -132,6 +132,10 @@ def dup
     def_delegator :self, :dup, :nub
     def_delegator :self, :dup, :remove_duplicates
 
+    def inspect
+      "{#{reduce([]) { |memo, key, value| memo << "#{key.inspect} => #{value.inspect}"}.join(", ")}}"
+    end
+
   end
 
 end
diff --git a/spec/hamster/set/inspect_spec.rb b/spec/hamster/set/inspect_spec.rb
@@ -2,26 +2,10 @@
 
 require 'hamster/set'
 
-describe Hamster::List do
+describe Hamster::Set do
 
   describe "#inspect" do
 
-    describe "doesn't run out of stack space on a really big" do
-
-      it "stream" do
-        @list = Hamster.interval(0, STACK_OVERFLOW_DEPTH)
-      end
-
-      it "list" do
-        @list = (0...STACK_OVERFLOW_DEPTH).reduce(Hamster.list) { |list, i| list.cons(i) }
-      end
-
-      after do
-        @list.inspect
-      end
-
-    end
-
     [
       [[], "{}"],
       [["A"], "{\"A\"}"],