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
|
// Copyright (c) 2013 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 "chrome/test/chromedriver/chrome_desktop_impl.h"
#include "base/command_line.h"
#include "base/file_path.h"
#include "base/process.h"
#include "base/process_util.h"
#include "base/string_number_conversions.h"
#include "base/values.h"
#include "chrome/test/chromedriver/chrome_finder.h"
#include "chrome/test/chromedriver/net/sync_websocket_impl.h"
#include "chrome/test/chromedriver/net/url_request_context_getter.h"
#include "chrome/test/chromedriver/status.h"
ChromeDesktopImpl::ChromeDesktopImpl(
URLRequestContextGetter* context_getter,
int port,
const SyncWebSocketFactory& socket_factory)
: ChromeImpl(context_getter, port, socket_factory) {}
ChromeDesktopImpl::~ChromeDesktopImpl() {
base::CloseProcessHandle(process_);
}
Status ChromeDesktopImpl::Launch(const base::FilePath& chrome_exe,
const base::ListValue* chrome_args,
const std::string& landing_url) {
base::FilePath program = chrome_exe;
if (program.empty()) {
if (!FindChrome(&program))
return Status(kUnknownError, "cannot find Chrome binary");
}
CommandLine command(program);
command.AppendSwitchASCII("remote-debugging-port",
base::IntToString(GetPort()));
command.AppendSwitch("no-first-run");
command.AppendSwitch("enable-logging");
command.AppendSwitchASCII("logging-level", "1");
if (!user_data_dir_.CreateUniqueTempDir())
return Status(kUnknownError, "cannot create temp dir for user data dir");
command.AppendSwitchPath("user-data-dir", user_data_dir_.path());
command.AppendArg(landing_url);
if (chrome_args) {
Status status = internal::ProcessCommandLineArgs(chrome_args, &command);
if (status.IsError())
return status;
}
base::LaunchOptions options;
if (!base::LaunchProcess(command, options, &process_))
return Status(kUnknownError, "chrome failed to start");
Status status = Init();
if (status.IsError()) {
Quit();
return status;
}
return Status(kOk);
}
Status ChromeDesktopImpl::Quit() {
if (!base::KillProcess(process_, 0, true)) {
int exit_code;
if (base::GetTerminationStatus(process_, &exit_code) ==
base::TERMINATION_STATUS_STILL_RUNNING)
return Status(kUnknownError, "cannot kill Chrome");
}
return Status(kOk);
}
namespace internal {
Status ProcessCommandLineArgs(const base::ListValue* args,
CommandLine* command) {
for (size_t i = 0; i < args->GetSize(); ++i) {
std::string arg_string;
if (!args->GetString(i, &arg_string))
return Status(kUnknownError, "invalid chrome command line argument");
size_t separator_index = arg_string.find("=");
if (separator_index != std::string::npos) {
CommandLine::StringType arg_string_native;
if (!args->GetString(i, &arg_string_native))
return Status(kUnknownError, "invalid chrome command line argument");
command->AppendSwitchNative(
arg_string.substr(0, separator_index),
arg_string_native.substr(separator_index + 1));
} else {
command->AppendSwitch(arg_string);
}
}
return Status(kOk);
}
} // namespace internal
|
