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// 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 "chrome/common/mac/mock_launchd.h"
#include <CoreFoundation/CoreFoundation.h>
#include <errno.h>
#include <stddef.h>
#include <sys/un.h>
#include <memory>
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/mac/foundation_util.h"
#include "base/mac/scoped_cftyperef.h"
#include "base/macros.h"
#include "base/run_loop.h"
#include "base/single_thread_task_runner.h"
#include "base/stl_util.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/strings/sys_string_conversions.h"
#include "chrome/common/mac/launchd.h"
#include "chrome/common/service_process_util.h"
#include "components/version_info/version_info.h"
#include "testing/gtest/include/gtest/gtest.h"
// static
bool MockLaunchd::MakeABundle(const base::FilePath& dst,
const std::string& name,
base::FilePath* bundle_root,
base::FilePath* executable) {
*bundle_root = dst.Append(name + std::string(".app"));
base::FilePath contents = bundle_root->AppendASCII("Contents");
base::FilePath mac_os = contents.AppendASCII("MacOS");
*executable = mac_os.Append(name);
base::FilePath info_plist = contents.Append("Info.plist");
if (!base::CreateDirectory(mac_os)) {
return false;
}
const char* data = "#! testbundle\n";
int len = strlen(data);
if (base::WriteFile(*executable, data, len) != len) {
return false;
}
if (chmod(executable->value().c_str(), 0555) != 0) {
return false;
}
const char info_plist_format[] =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<!DOCTYPE plist PUBLIC \"-//Apple//DTD PLIST 1.0//EN\" "
"\"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n"
"<plist version=\"1.0\">\n"
"<dict>\n"
" <key>CFBundleDevelopmentRegion</key>\n"
" <string>English</string>\n"
" <key>CFBundleExecutable</key>\n"
" <string>%s</string>\n"
" <key>CFBundleIdentifier</key>\n"
" <string>com.test.%s</string>\n"
" <key>CFBundleInfoDictionaryVersion</key>\n"
" <string>6.0</string>\n"
" <key>CFBundleShortVersionString</key>\n"
" <string>%s</string>\n"
" <key>CFBundleVersion</key>\n"
" <string>1</string>\n"
"</dict>\n"
"</plist>\n";
std::string info_plist_data =
base::StringPrintf(info_plist_format, name.c_str(), name.c_str(),
version_info::GetVersionNumber().c_str());
len = info_plist_data.length();
if (base::WriteFile(info_plist, info_plist_data.c_str(), len) != len) {
return false;
}
const UInt8* bundle_root_path =
reinterpret_cast<const UInt8*>(bundle_root->value().c_str());
base::ScopedCFTypeRef<CFURLRef> url(CFURLCreateFromFileSystemRepresentation(
kCFAllocatorDefault, bundle_root_path, bundle_root->value().length(),
true));
base::ScopedCFTypeRef<CFBundleRef> bundle(
CFBundleCreate(kCFAllocatorDefault, url));
return bundle.get();
}
MockLaunchd::MockLaunchd(
const base::FilePath& file,
scoped_refptr<base::SingleThreadTaskRunner> main_task_runner,
base::OnceClosure quit_closure,
bool as_service)
: file_(file),
pipe_name_(GetServiceProcessServerName()),
main_task_runner_(std::move(main_task_runner)),
quit_closure_(std::move(quit_closure)),
as_service_(as_service),
restart_called_(false),
remove_called_(false),
checkin_called_(false),
write_called_(false),
delete_called_(false) {}
MockLaunchd::~MockLaunchd() {}
bool MockLaunchd::GetJobInfo(const std::string& label,
mac::services::JobInfo* info) {
if (!as_service_) {
std::unique_ptr<MultiProcessLock> running_lock = TakeNamedLock(pipe_name_);
if (running_lock.get())
return false;
}
info->program = file_.value();
info->pid = base::GetCurrentProcId();
return true;
}
bool MockLaunchd::RemoveJob(const std::string& label) {
remove_called_ = true;
std::move(quit_closure_).Run();
return true;
}
bool MockLaunchd::RestartJob(Domain domain,
Type type,
CFStringRef name,
CFStringRef session_type) {
restart_called_ = true;
std::move(quit_closure_).Run();
return true;
}
CFMutableDictionaryRef MockLaunchd::CreatePlistFromFile(Domain domain,
Type type,
CFStringRef name) {
NSString* ns_program = base::SysUTF8ToNSString(file_.value());
NSMutableDictionary* dict = [NSMutableDictionary dictionaryWithDictionary:@{
@LAUNCH_JOBKEY_PROGRAM : ns_program,
@LAUNCH_JOBKEY_PROGRAMARGUMENTS : @[ ns_program ],
}];
// Callers expect to be given a reference but dictionaryWithDictionary: is
// autoreleased, so it's necessary to do a manual retain here.
return base::mac::NSToCFCast([dict retain]);
}
bool MockLaunchd::WritePlistToFile(Domain domain,
Type type,
CFStringRef name,
CFDictionaryRef dict) {
write_called_ = true;
return true;
}
bool MockLaunchd::DeletePlist(Domain domain, Type type, CFStringRef name) {
delete_called_ = true;
return true;
}
void MockLaunchd::SignalReady() {
ASSERT_TRUE(as_service_);
running_lock_ = TakeNamedLock(pipe_name_);
}
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