Improve testing for SDCH.

net/url_request/url_request_test_util.h

Index: net/url_request/url_request_test_util.h
diff --git a/net/url_request/url_request_test_util.h b/net/url_request/url_request_test_util.h
index 28613ce94fe6be016947ba60cc82afac55022d75..719f18a625dfc8debd034bc374d206410cf2b68e 100644
--- a/net/url_request/url_request_test_util.h
+++ b/net/url_request/url_request_test_util.h
@@ -25,6 +25,7 @@
 #include "net/base/net_errors.h"
 #include "net/base/network_delegate.h"
 #include "net/base/request_priority.h"
+#include "net/base/sdch_manager.h"
 #include "net/cert/cert_verifier.h"
 #include "net/cookies/cookie_monster.h"
 #include "net/disk_cache/disk_cache.h"
@@ -72,6 +73,10 @@ class TestURLRequestContext : public URLRequestContext {
       const HttpNetworkSession::Params& params) {
   }
 
+  void SetSdchManager(scoped_ptr<SdchManager> sdch_manager) {
+    context_storage_.set_sdch_manager(sdch_manager.Pass());
+  }
+
  private:
   bool initialized_;