Http Cache: Keep track of whether we are doing byte range

net/http/http_cache_unittest.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/http/http_cache.h"
 
 #include "base/hash_tables.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
@@ skipping 2243 matching lines @@
   EXPECT_EQ(1, cache.network_layer()->transaction_count());
   EXPECT_EQ(0, cache.disk_cache()->open_count());
   EXPECT_EQ(1, cache.disk_cache()->create_count());
 
   // Get the same URL again, but use a byte range request.
   transaction.load_flags = net::LOAD_VALIDATE_CACHE;
   transaction.handler = ETagGet_UnconditionalRequest_Handler;
   transaction.request_headers = "Range: bytes = 5-";
   RunTransactionTest(cache.http_cache(), transaction);
 
-  EXPECT_EQ(3, cache.network_layer()->transaction_count());
+  EXPECT_EQ(2, cache.network_layer()->transaction_count());
   EXPECT_EQ(1, cache.disk_cache()->open_count());
   EXPECT_EQ(2, cache.disk_cache()->create_count());
 }
 
 static void ETagGet_ConditionalRequest_NoStore_Handler(
     const net::HttpRequestInfo* request,
     std::string* response_status,
     std::string* response_headers,
     std::string* response_data) {
   EXPECT_TRUE(
@@ skipping 2817 matching lines @@
   // Now return 200 when validating the entry so the metadata will be lost.
   MockTransaction trans2(kTypicalGET_Transaction);
   trans2.load_flags = net::LOAD_VALIDATE_CACHE;
   RunTransactionTestWithResponseInfo(cache.http_cache(), trans2, &response);
   EXPECT_TRUE(response.metadata.get() == NULL);
 
   EXPECT_EQ(3, cache.network_layer()->transaction_count());
   EXPECT_EQ(4, cache.disk_cache()->open_count());
   EXPECT_EQ(1, cache.disk_cache()->create_count());
 }