Merge pull request #70 from antonio/fix-setting-values-in-diff

Add missing []= method

Author: kpaulisse

lib/octocatalog-diff/api/v1/diff.rb

@@ -49,6 +49,12 @@ def [](i)
           @raw[i]
         end
 
+        # Public: Set an element of the array
+        # @param [new_value] The value to set it to
+        def []=(i, new_value)
+          @raw[i] = new_value
+        end
+
         # Public: Is this an addition?
         # @return [Boolean] True if this is an addition
         def addition?

spec/octocatalog-diff/tests/api/v1/diff_spec.rb

@@ -42,6 +42,14 @@
     end
   end
 
+  describe '#[]=' do
+    it 'should set values in the array' do
+      testobj = described_class.new(chg_1)
+      testobj[3] = 'newer'
+      expect(testobj.new_value).to eq('newer')
+    end
+  end
+
   describe '#diff_type' do
     it 'should identify the symbol' do
       testobj = described_class.new(chg_2)