ios: Enable -Wunused-functions.

net/url_request/url_request_unittest.cc

 // Copyright (c) 2012 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 "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shlobj.h>
 #endif
@@ skipping 143 matching lines @@
   EXPECT_LE(load_timing_info.proxy_resolve_start,
             load_timing_info.proxy_resolve_end);
   EXPECT_LE(load_timing_info.proxy_resolve_end,
             load_timing_info.send_start);
   EXPECT_LE(load_timing_info.send_start, load_timing_info.send_end);
   EXPECT_LE(load_timing_info.send_end, load_timing_info.receive_headers_end);
 }
 
 // Tests load timing information in the case of a cache hit, when no cache
 // validation request was sent over the wire.
+base::StringPiece TestNetResourceProvider(int key) {
+  return "header";
+}
+
+void FillBuffer(char* buffer, size_t len) {
+  static bool called = false;
+  if (!called) {
+    called = true;
+    int seed = static_cast<int>(Time::Now().ToInternalValue());
+    srand(seed);
+  }
+
+  for (size_t i = 0; i < len; i++) {
+    buffer[i] = static_cast<char>(rand());
+    if (!buffer[i])
+      buffer[i] = 'g';
+  }
+}
+
+#if !defined(OS_IOS)
 void TestLoadTimingCacheHitNoNetwork(
     const net::LoadTimingInfo& load_timing_info) {
   EXPECT_FALSE(load_timing_info.socket_reused);
   EXPECT_EQ(net::NetLog::Source::kInvalidId, load_timing_info.socket_log_id);
 
   EXPECT_FALSE(load_timing_info.request_start_time.is_null());
   EXPECT_FALSE(load_timing_info.request_start.is_null());
 
   ExpectConnectTimingHasNoTimes(load_timing_info.connect_timing);
   EXPECT_LE(load_timing_info.request_start, load_timing_info.send_start);
@@ skipping 17 matching lines @@
 
   ExpectConnectTimingHasNoTimes(load_timing_info.connect_timing);
 
   EXPECT_TRUE(load_timing_info.proxy_resolve_start.is_null());
   EXPECT_TRUE(load_timing_info.proxy_resolve_end.is_null());
   EXPECT_TRUE(load_timing_info.send_start.is_null());
   EXPECT_TRUE(load_timing_info.send_end.is_null());
   EXPECT_TRUE(load_timing_info.receive_headers_end.is_null());
 }
 
-base::StringPiece TestNetResourceProvider(int key) {
-  return "header";
-}
-
 // Do a case-insensitive search through |haystack| for |needle|.
 bool ContainsString(const std::string& haystack, const char* needle) {
   std::string::const_iterator it =
       std::search(haystack.begin(),
                   haystack.end(),
                   needle,
                   needle + strlen(needle),
                   base::CaseInsensitiveCompare<char>());
   return it != haystack.end();
 }
 
-void FillBuffer(char* buffer, size_t len) {
-  static bool called = false;
-  if (!called) {
-    called = true;
-    int seed = static_cast<int>(Time::Now().ToInternalValue());
-    srand(seed);
-  }
-
-  for (size_t i = 0; i < len; i++) {
-    buffer[i] = static_cast<char>(rand());
-    if (!buffer[i])
-      buffer[i] = 'g';
-  }
-}
-
 UploadDataStream* CreateSimpleUploadData(const char* data) {
   scoped_ptr<UploadElementReader> reader(
       new UploadBytesElementReader(data, strlen(data)));
   return UploadDataStream::CreateWithReader(reader.Pass(), 0);
 }
 
 // Verify that the SSLInfo of a successful SSL connection has valid values.
 void CheckSSLInfo(const SSLInfo& ssl_info) {
   // Allow ChromeFrame fake SSLInfo to get through.
   if (ssl_info.cert.get() &&
@@ skipping 29 matching lines @@
   if (size != b.size())
     return false;
 
   for (size_t i = 0; i < size; ++i) {
     if (!a[i].Equals(b[i]))
       return false;
   }
 
   return true;
 }
+#endif  // !defined(OS_IOS)
 
 // A network delegate that allows the user to choose a subset of request stages
 // to block in. When blocking, the delegate can do one of the following:
 //  * synchronously return a pre-specified error code, or
 //  * asynchronously return that value via an automatically called callback,
 //    or
 //  * block and wait for the user to do a callback.
 // Additionally, the user may also specify a redirect URL -- then each request
 // with the current URL different from the redirect target will be redirected
 // to that target, in the on-before-URL-request stage, independent of whether
@@ skipping 6991 matching lines @@
 
     EXPECT_FALSE(r.is_pending());
     EXPECT_EQ(1, d->response_started_count());
     EXPECT_FALSE(d->received_data_before_response());
     EXPECT_EQ(d->bytes_received(), static_cast<int>(file_size));
   }
 }
 #endif  // !defined(DISABLE_FTP_SUPPORT)
 
 }  // namespace net