HttpRequestHeaders refactor.

net/http/http_network_transaction_unittest.cc

Index: net/http/http_network_transaction_unittest.cc
diff --git a/net/http/http_network_transaction_unittest.cc b/net/http/http_network_transaction_unittest.cc
index aa0bca8c65444d975ad8ba126404cadeca45ce30..f33b69640d894349f9a39d873b0a647c47c3b136 100644
--- a/net/http/http_network_transaction_unittest.cc
+++ b/net/http/http_network_transaction_unittest.cc
@@ -3367,6 +3367,45 @@ TEST_F(HttpNetworkTransactionTest, BuildRequest_ExtraHeaders) {
   EXPECT_EQ(OK, rv);
 }
 
+TEST_F(HttpNetworkTransactionTest, BuildRequest_ExtraHeadersStripped) {
+  SessionDependencies session_deps;
+  scoped_ptr<HttpTransaction> trans(
+      new HttpNetworkTransaction(CreateSession(&session_deps)));
+
+  HttpRequestInfo request;
+  request.method = "GET";
+  request.url = GURL("http://www.google.com/");
+  request.extra_headers = "referer: www.foo.com\nhEllo: Kitty\rFoO: bar\r\n";
+
+  MockWrite data_writes[] = {
+    MockWrite("GET / HTTP/1.1\r\n"
+              "Host: www.google.com\r\n"
+              "Connection: keep-alive\r\n"
+              "hEllo: Kitty\r\n"
+              "FoO: bar\r\n\r\n"),
+  };
+
+  // Lastly, the server responds with the actual content.
+  MockRead data_reads[] = {
+    MockRead("HTTP/1.0 200 OK\r\n"),
+    MockRead("Content-Type: text/html; charset=iso-8859-1\r\n"),
+    MockRead("Content-Length: 100\r\n\r\n"),
+    MockRead(false, OK),
+  };
+
+  StaticSocketDataProvider data(data_reads, arraysize(data_reads),
+                                data_writes, arraysize(data_writes));
+  session_deps.socket_factory.AddSocketDataProvider(&data);
+
+  TestCompletionCallback callback;
+
+  int rv = trans->Start(&request, &callback, NULL);
+  EXPECT_EQ(ERR_IO_PENDING, rv);
+
+  rv = callback.WaitForResult();
+  EXPECT_EQ(OK, rv);
+}
+
 TEST_F(HttpNetworkTransactionTest, SOCKS4_HTTP_GET) {
   SessionDependencies session_deps(
       CreateFixedProxyService("socks4://myproxy:1080"));