spec/faye/websocket/draft75_parser_spec.rb in faye-websocket-0.1.2 vs spec/faye/websocket/draft75_parser_spec.rb in faye-websocket-0.2.0

@@ -9,24 +9,54 @@
     @web_socket = mock Faye::WebSocket
     @parser = Faye::WebSocket::Draft75Parser.new(@web_socket)
   end
   
   describe :parse do
-    it "parses text frames" do
-      @web_socket.should_receive(:receive).with("Hello")
-      parse [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]
+    shared_examples_for "draft-75 parser" do
+      it "parses text frames" do
+        @web_socket.should_receive(:receive).with("Hello")
+        parse [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]
+      end
+      
+      it "parses multiple frames from the same packet" do
+        @web_socket.should_receive(:receive).with("Hello").exactly(2)
+        parse [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff, 0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]
+      end
+      
+      it "parses text frames beginning 0x00-0x7F" do
+        @web_socket.should_receive(:receive).with("Hello")
+        parse [0x66, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]
+      end
+      
+      it "ignores frames with a length header" do
+        @web_socket.should_not_receive(:receive)
+        parse [0x80, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]
+      end
+      
+      it "parses text following an ignored block" do
+        @web_socket.should_receive(:receive).with("Hello")
+        parse [0x80, 0x02, 0x48, 0x65, 0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]
+      end
+      
+      it "parses multibyte text frames" do
+        @web_socket.should_receive(:receive).with(encode "Apple = ")
+        parse [0x00, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff]
+      end
+      
+      it "parses frames received in several packets" do
+        @web_socket.should_receive(:receive).with(encode "Apple = ")
+        parse [0x00, 0x41, 0x70, 0x70, 0x6c, 0x65]
+        parse [0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff]
+      end
+      
+      it "parses fragmented frames" do
+        @web_socket.should_receive(:receive).with("Hello")
+        parse [0x00, 0x48, 0x65, 0x6c]
+        parse [0x6c, 0x6f, 0xff]
+      end
     end
     
-    it "parses multibyte text frames" do
-      @web_socket.should_receive(:receive).with(encode "Apple = ")
-      parse [0x00, 0x41, 0x70, 0x70, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0xef, 0xa3, 0xbf, 0xff]
-    end
-    
-    it "parses fragmented frames" do
-      @web_socket.should_receive(:receive).with("Hello")
-      parse [0x00, 0x48, 0x65, 0x6c]
-      parse [0x6c, 0x6f, 0xff]
-    end
+    it_should_behave_like "draft-75 parser"
   end
   
   describe :frame do
     it "returns the given string formatted as a WebSocket frame" do
       bytes(@parser.frame "Hello").should == [0x00, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0xff]