Restore 100% coverage.

Author: ioquatix

test/protocol/http/body/stream.rb

@@ -164,6 +164,10 @@
 			expect(stream.read_until("o")).to be == "Hello"
 			expect(stream.read_until("d")).to be == "World"
 		end
+		
+		it "can read until a pattern which isn't encountered" do
+			expect(stream.read_until("X")).to be_nil
+		end
 	end
 
 	with "#gets" do
@@ -175,6 +179,10 @@
 			expect(stream.gets).to be == nil
 		end
 
+		it "can read up until the limit" do
+			expect(stream.gets("X", 2)).to be == "He"
+		end
+		
 		it "can read lines with limit" do
 			expect(stream.gets(2)).to be == "He"
 			expect(stream.gets(6)).to be == "llo\n"
@@ -195,6 +203,15 @@
 			expect(stream.gets(nil, 4)).to be == "rld\n"
 			expect(stream.gets(nil, 4)).to be == nil
 		end
+		
+		with "several chunks" do
+			let(:input) {Protocol::HTTP::Body::Buffered.new(["Hello ", "World\n"])}
+			
+			it "can read lines" do
+				expect(stream.gets).to be == "Hello World\n"
+				expect(stream.gets).to be == nil
+			end
+		end
 	end
 
 	with "#close_read" do

test/protocol/http/body/wrapper.rb

@@ -60,6 +60,13 @@
 		end
 	end
 
+	with "#buffered" do
+		it "should proxy buffered" do
+			expect(source).to receive(:buffered).and_return(true)
+			expect(body.buffered).to be == true
+		end
+	end
+	
 	with "#rewindable?" do
 		it "should proxy rewindable?" do
 			expect(source).to receive(:rewindable?).and_return(true)