Move net/base/test_data_directory.[cc,h] to net/test

net/quic/quic_stream_factory_test.cc

Index: net/quic/quic_stream_factory_test.cc
diff --git a/net/quic/quic_stream_factory_test.cc b/net/quic/quic_stream_factory_test.cc
index 3aeaf1c953a2b6a91130e44e85afb6d2b2dea7f6..b4e1e7a944b35de848b4525465bc0bc4877c8ce6 100644
--- a/net/quic/quic_stream_factory_test.cc
+++ b/net/quic/quic_stream_factory_test.cc
@@ -9,7 +9,6 @@
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "base/threading/thread_task_runner_handle.h"
-#include "net/base/test_data_directory.h"
 #include "net/cert/cert_verifier.h"
 #include "net/cert/ct_policy_enforcer.h"
 #include "net/cert/multi_log_ct_verifier.h"
@@ -42,6 +41,7 @@
 #include "net/ssl/channel_id_service.h"
 #include "net/ssl/default_channel_id_store.h"
 #include "net/test/cert_test_util.h"
+#include "net/test/test_data_directory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using std::string;