Merge pull request #195 from michaelherold/indifferent_access_weirdness

Fix #178 and #180 by injecting in place

1 files changed, 48 insertions, 0 deletions

diff --git a/spec/hashie/extensions/indifferent_access_spec.rb b/spec/hashie/extensions/indifferent_access_spec.rb
index 225a236..bd13ff6 100644
--- a/spec/hashie/extensions/indifferent_access_spec.rb
+++ b/spec/hashie/extensions/indifferent_access_spec.rb
@@ -52,6 +52,30 @@ describe Hashie::Extensions::IndifferentAccess do
         h = subject.build(:foo => 'bar', 'baz' => 'qux')
         expect(h.values_at('foo', :baz)).to eq %w(bar qux)
       end
+
+      it 'returns the same instance of the hash that was set' do
+        hash = Hash.new
+        h = subject.build(foo: hash)
+        expect(h.values_at(:foo)[0]).to be(hash)
+      end
+
+      it 'returns the same instance of the array that was set' do
+        array = Array.new
+        h = subject.build(foo: array)
+        expect(h.values_at(:foo)[0]).to be(array)
+      end
+
+      it 'returns the same instance of the string that was set' do
+        str = 'my string'
+        h = subject.build(foo: str)
+        expect(h.values_at(:foo)[0]).to be(str)
+      end
+
+      it 'returns the same instance of the object that was set' do
+        object = Object.new
+        h = subject.build(foo: object)
+        expect(h.values_at(:foo)[0]).to be(object)
+      end
     end
 
     describe '#fetch' do
@@ -60,6 +84,30 @@ describe Hashie::Extensions::IndifferentAccess do
         expect(h.fetch(:foo)).to eq h.fetch('foo')
         expect(h.fetch(:foo)).to eq 'bar'
       end
+
+      it 'returns the same instance of the hash that was set' do
+        hash = Hash.new
+        h = subject.build(foo: hash)
+        expect(h.fetch(:foo)).to be(hash)
+      end
+
+      it 'returns the same instance of the array that was set' do
+        array = Array.new
+        h = subject.build(foo: array)
+        expect(h.fetch(:foo)).to be(array)
+      end
+
+      it 'returns the same instance of the string that was set' do
+        str = 'my string'
+        h = subject.build(foo: str)
+        expect(h.fetch(:foo)).to be(str)
+      end
+
+      it 'returns the same instance of the object that was set' do
+        object = Object.new
+        h = subject.build(foo: object)
+        expect(h.fetch(:foo)).to be(object)
+      end
     end
 
     describe '#delete' do