| // Copyright 2014 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/base/net_log_util.h" |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "base/values.h" |
| #include "net/base/net_errors.h" |
| #include "net/base/test_completion_callback.h" |
| #include "net/http/http_cache.h" |
| #include "net/http/http_transaction.h" |
| #include "net/url_request/url_request_test_util.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace net { |
| |
| namespace { |
| |
| // Make sure GetNetConstants doesn't crash. |
| TEST(NetLogUtil, GetNetConstants) { |
| scoped_ptr<base::Value> constants(GetNetConstants()); |
| } |
| |
| // Make sure GetNetInfo doesn't crash when called on contexts with and without |
| // caches, and they have the same number of elements. |
| TEST(NetLogUtil, GetNetInfo) { |
| TestURLRequestContext context; |
| net::HttpCache* http_cache = context.http_transaction_factory()->GetCache(); |
| |
| // Get NetInfo when there's no cache backend (It's only created on first use). |
| EXPECT_FALSE(http_cache->GetCurrentBackend()); |
| scoped_ptr<base::DictionaryValue> net_info_without_cache( |
| GetNetInfo(&context, NET_INFO_ALL_SOURCES)); |
| EXPECT_FALSE(http_cache->GetCurrentBackend()); |
| EXPECT_GT(net_info_without_cache->size(), 0u); |
| |
| // Fore creation of a cache backend, and get NetInfo again. |
| disk_cache::Backend* backend = NULL; |
| EXPECT_EQ( |
| OK, |
| context.http_transaction_factory()->GetCache()->GetBackend( |
| &backend, TestCompletionCallback().callback())); |
| EXPECT_TRUE(http_cache->GetCurrentBackend()); |
| scoped_ptr<base::DictionaryValue> net_info_with_cache( |
| GetNetInfo(&context, NET_INFO_ALL_SOURCES)); |
| EXPECT_GT(net_info_with_cache->size(), 0u); |
| |
| EXPECT_EQ(net_info_without_cache->size(), net_info_with_cache->size()); |
| } |
| |
| } // namespace |
| |
| } // namespace net |