1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#include <fcntl.h>
17#include <gmock/gmock.h>
18#include <gtest/gtest.h>
19#include <iostream>
20#include <string>
21#include "applypatch/command_process.h"
22#include "applypatch/transfer_manager.h"
23#include "applypatch/store.h"
24#include "log/log.h"
25#include "utils.h"
26
27using namespace testing::ext;
28using namespace Updater;
29using namespace std;
30namespace UpdaterUt {
31class CommandFunctionUnitTest : public testing::Test {
32public:
33    static void SetUpTestCase(void);
34    static void TearDownTestCase(void) {};
35    void SetUp();
36    void TearDown();
37    CommandResult TestCommandFnExec(std::shared_ptr<Command> cmd, std::string cmdLine)
38    {
39        cmd->Init(cmdLine);
40        CommandFunction* cf = CommandFunctionFactory::GetInstance().GetCommandFunction(cmd->GetCommandHead());
41        CommandResult ret = cf->Execute(const_cast<Command &>(*cmd.get()));
42        return ret;
43    }
44};
45
46void CommandFunctionUnitTest::SetUpTestCase()
47{
48    cout << "Updater Unit CommandFunctionUnitTest Setup!" << endl;
49}
50
51void CommandFunctionUnitTest::SetUp()
52{
53    cout << "Updater Unit CommandFunctionUnitTest Begin!" << endl;
54}
55
56void CommandFunctionUnitTest::TearDown()
57{
58    cout << "Updater Unit CommandFunctionUnitTest End!" << endl;
59}
60
61HWTEST_F(CommandFunctionUnitTest, command_function_test_001, TestSize.Level1)
62{
63    std::string filePath = "/data/updater/updater/allCmdUnitTest.bin";
64    std::unique_ptr<TransferParams> transferParams = std::make_unique<TransferParams>();
65    transferParams->writerThreadInfo = std::make_unique<WriterThreadInfo>();
66    std::shared_ptr<Command> cmd = std::make_shared<Command>(transferParams.get());
67    mode_t dirMode = S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH;
68    transferParams->storeBase = "data/updater/updater/tmp/cmdtest";
69    Store::DoFreeSpace(transferParams->storeBase);
70    Utils::MkdirRecursive(transferParams->storeBase, dirMode);
71    int fd = open(filePath.c_str(), O_RDWR | O_CREAT, dirMode);
72    if (fd < 0) {
73        printf("Failed to open block %s, errno: %d\n", filePath.c_str(), errno);
74        return;
75    }
76    lseek64(fd, 0, SEEK_SET);
77    cmd->SetFileDescriptor(fd);
78    std::string cmdLine = std::string("erase 2,0,1");
79    CommandResult ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
80    EXPECT_EQ(ret, 0);
81    cmdLine = "free 2,0,1";
82    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
83    transferParams->storeCreated = 0;
84    EXPECT_EQ(ret, 0);
85    cmdLine = "move ad7facb2586fc6e966c004d7d1d16b024f5805ff7cb47c7a85dabd8b48892ca7 2,3,4 1 2,1,2";
86    lseek64(fd, 0, SEEK_SET);
87    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
88    EXPECT_EQ(ret, 0);
89    cmdLine = R"(bsdiff 0 132 ad7facb2586fc6e966c004d7d1d16b024f5805ff7cb4
90    7c7a85dabd8b48892ca7 3431383721510cf1c211de027cf958c183e16db5fabb6b230
91    eb284c85e196aa9 2,0,1 1 - ad7facb2586fc6e966c004d7d1d16b024f5805ff7cb4
92    7c7a85dabd8b48892ca7:2,0,1)";
93    lseek64(fd, 0, SEEK_SET);
94    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
95    EXPECT_EQ(ret, -1);
96    cmdLine = "abort";
97    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
98    EXPECT_EQ(ret, 0);
99    cmdLine = "new 2,0,1";
100    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
101    EXPECT_EQ(ret, -1);
102    cmdLine = "stash ad7facb2586fc6e966c004d7d1d16b024f5805ff7cb47c7a85dabd8b48892ca7 2,2,3";
103    ret = CommandFunctionUnitTest::TestCommandFnExec(cmd, cmdLine);
104    EXPECT_EQ(ret, 0);
105    cmdLine = "ppop";
106    cmd->Init(cmdLine);
107    CommandFunction* cf = CommandFunctionFactory::GetInstance().GetCommandFunction(cmd->GetCommandHead());
108    EXPECT_EQ(cf, nullptr);
109    unlink(filePath.c_str());
110}
111}
112