Add a force pipelining option to load flags.

net/http/http_pipelined_host_test_util.cc

Index: net/http/http_pipelined_host_test_util.cc
diff --git a/net/http/http_pipelined_host_test_util.cc b/net/http/http_pipelined_host_test_util.cc
new file mode 100644
index 0000000000000000000000000000000000000000..5fcab9b915b6c5058bcb0a9d972252600144d3fb
--- /dev/null
+++ b/net/http/http_pipelined_host_test_util.cc
@@ -0,0 +1,32 @@
+// Copyright 2012 Google Inc. All Rights Reserved.
+// Author: simonjam@google.com (James Simonsen)
+
+#include "net/http/http_pipelined_host_test_util.h"
+
+#include "net/base/ssl_config_service.h"
+#include "net/proxy/proxy_info.h"
+
+namespace net {
+
+MockHostDelegate::MockHostDelegate() {
+}
+
+MockHostDelegate::~MockHostDelegate() {
+}
+
+MockPipelineFactory::MockPipelineFactory() {
+}
+
+MockPipelineFactory::~MockPipelineFactory() {
+}
+
+MockPipeline::MockPipeline(int depth, bool usable, bool active)
+    : depth_(depth),
+      usable_(usable),
+      active_(active) {
+}
+
+MockPipeline::~MockPipeline() {
+}
+
+}  // namespace net