Disabled ConnectFailure test due to flaky valgrind failures.

net/flip/flip_network_transaction_unittest.cc

 // Copyright (c) 2009 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/flip/flip_network_transaction.h"
 
 #include "base/basictypes.h"
 #include "base/ref_counted.h"
 #include "net/base/completion_callback.h"
 #include "net/base/mock_host_resolver.h"
@@ skipping 862 matching lines @@
   request.url = GURL("http://www.google.com/");
   request.load_flags = 0;
   scoped_refptr<DelayedSocketData> data(
       new DelayedSocketData(reads, kChunks, writes.get()));
   TransactionHelperResult out = TransactionHelper(request, data.get());
   EXPECT_EQ(OK, out.rv);
   EXPECT_EQ("HTTP/1.1 200 OK", out.status_line);
   EXPECT_EQ("hello!", out.response_data);
 }
 
-TEST_F(FlipNetworkTransactionTest, ConnectFailure) {
+// Disabled due to flaky mac (and possibly linux) valgrind errors.
+// http://crbug.com/29471
+TEST_F(FlipNetworkTransactionTest, DISABLED_ConnectFailure) {
   MockConnect connects[]  = {
     MockConnect(true, ERR_NAME_NOT_RESOLVED),
     MockConnect(false, ERR_NAME_NOT_RESOLVED),
     MockConnect(true, ERR_INTERNET_DISCONNECTED),
     MockConnect(false, ERR_INTERNET_DISCONNECTED)
   };
 
   for (size_t index = 0; index < arraysize(connects); ++index) {
     MockWrite writes[] = {
       MockWrite(true, reinterpret_cast<const char*>(kGetSyn),
@@ skipping 14 matching lines @@
     request.url = GURL("http://www.google.com/");
     request.load_flags = 0;
     scoped_refptr<DelayedSocketData> data(
         new DelayedSocketData(connects[index], reads, 1, writes));
     TransactionHelperResult out = TransactionHelper(request, data.get());
     EXPECT_EQ(connects[index].result, out.rv);
   }
 }
 
 }  // namespace net