writer_spec.rb in http-0.6.1

- old
+ new

@@ -1,5 +1,7 @@
+# coding: utf-8
+
 require 'spec_helper'
 
 describe HTTP::Request::Writer do
   describe '#initalize' do
     def construct(body)
@@ -18,8 +20,24 @@
       expect { construct %w[bees cows] }.not_to raise_error
     end
 
     it "does throw on a body that isn't string, enumerable or nil" do
       expect { construct true }.to raise_error
+    end
+
+    it 'writes a chunked request from an Enumerable correctly' do
+      io = StringIO.new
+      writer = HTTP::Request::Writer.new(io, %w[bees cows], [], '')
+      writer.send_request_body
+      io.rewind
+      expect(io.string).to eq "4\r\nbees\r\n4\r\ncows\r\n0\r\n\r\n"
+    end
+  end
+
+  describe '#add_body_type_headers' do
+    it 'properly calculates length of unicode string' do
+      writer = HTTP::Request::Writer.new(nil, 'Привет, мир!', {}, '')
+      writer.add_body_type_headers
+      expect(writer.join_headers).to match(/\r\nContent-Length: 21\r\n/)
     end
   end
 end