1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
// Copyright 2017 The Chromium Authors
// 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"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/net/system_network_context_manager.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/network_service_util.h"
#include "content/public/browser/storage_partition.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "services/network/public/cpp/features.h"
namespace content {
// |ChromeNetworkServiceRestartBrowserTest| is required to test Chrome specific
// code such as |ChromeContentBrowserClient|.
// See |NetworkServiceRestartBrowserTest| for content's version of tests.
class ChromeNetworkServiceRestartBrowserTest : public InProcessBrowserTest {
public:
ChromeNetworkServiceRestartBrowserTest() {
EXPECT_TRUE(embedded_test_server()->Start());
}
ChromeNetworkServiceRestartBrowserTest(
const ChromeNetworkServiceRestartBrowserTest&) = delete;
ChromeNetworkServiceRestartBrowserTest& operator=(
const ChromeNetworkServiceRestartBrowserTest&) = delete;
GURL GetTestURL() const {
// Use '/echoheader' instead of '/echo' to avoid a disk_cache bug.
// See https://crbug.com/792255.
return embedded_test_server()->GetURL("/echoheader");
}
};
// Make sure |StoragePartition::GetNetworkContext()| returns valid interface
// after crash.
IN_PROC_BROWSER_TEST_F(ChromeNetworkServiceRestartBrowserTest,
StoragePartitionGetNetworkContext) {
if (content::IsInProcessNetworkService())
return;
// |NetworkServiceTestHelper| doesn't work on browser_tests on macOS.
#if !BUILDFLAG(IS_MAC)
StoragePartition* partition =
browser()->profile()->GetDefaultStoragePartition();
network::mojom::NetworkContext* old_network_context =
partition->GetNetworkContext();
EXPECT_EQ(net::OK, LoadBasicRequest(old_network_context, GetTestURL()));
// Crash the NetworkService process. Existing interfaces should receive error
// notifications at some point.
SimulateNetworkServiceCrash();
// Flush the interface to make sure the error notification was received.
partition->FlushNetworkInterfaceForTesting();
// |partition->GetNetworkContext()| should return a valid new pointer after
// crash.
EXPECT_NE(old_network_context, partition->GetNetworkContext());
EXPECT_EQ(net::OK,
LoadBasicRequest(partition->GetNetworkContext(), GetTestURL()));
#endif
}
// Make sure |SystemNetworkContextManager::GetContext()| returns valid interface
// after crash.
IN_PROC_BROWSER_TEST_F(ChromeNetworkServiceRestartBrowserTest,
SystemNetworkContextManagerGetContext) {
if (content::IsInProcessNetworkService())
return;
// |NetworkServiceTestHelper| doesn't work on browser_tests on macOS.
#if !BUILDFLAG(IS_MAC)
SystemNetworkContextManager* system_network_context_manager =
g_browser_process->system_network_context_manager();
EXPECT_EQ(net::OK,
LoadBasicRequest(system_network_context_manager->GetContext(),
GetTestURL()));
// Crash the NetworkService process. Existing interfaces should receive error
// notifications at some point.
SimulateNetworkServiceCrash();
// Flush the interface to make sure the error notification was received.
system_network_context_manager->FlushNetworkInterfaceForTesting();
// |system_network_context_manager->GetContext()| should return a valid
// pointer after crash, since the NetworkContext is bound again.
ASSERT_NE(system_network_context_manager->GetContext(), nullptr);
EXPECT_EQ(net::OK,
LoadBasicRequest(system_network_context_manager->GetContext(),
GetTestURL()));
#endif
}
} // namespace content
|
