Add redirect to response

Now a relocation can be done, by calling redirect with the URL you want
relocate to.
This will set the Location header and set the status code to 302.

1 files changed, 10 insertions, 0 deletions

diff --git a/spec/unit/response/response_spec.rb b/spec/unit/response/response_spec.rb
index 9d2097a..8edc48d 100644
--- a/spec/unit/response/response_spec.rb
+++ b/spec/unit/response/response_spec.rb
@@ -125,4 +125,14 @@ describe Zero::Response do
     end
   end
 
+  describe '#redirect' do
+    it "sets the status to 302 and the given Location URL in header" do
+      subject.redirect 'http://foo.bar/relocated/thingy'
+      value = subject.to_a
+
+      value[0].should eq(302)
+      value[1]['Location'].should eq('http://foo.bar/relocated/thingy')
+    end
+  end
+
 end
\ No newline at end of file