utils_unittest.cpp

/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include <cerrno>
#include <unistd.h>
#include <sys/socket.h>
#include "param_stub.h"
#include "init_utils.h"
#include "init_service_socket.h"
#include "init_socket.h"
#include "securec.h"
using namespace std;
using namespace testing::ext;

namespace init_ut {
class UtilsUnitTest : public testing::Test {
public:
    static void SetUpTestCase(void) {}
    static void TearDownTestCase(void) {}
    void SetUp() {};
    void TearDown() {};
};

HWTEST_F(UtilsUnitTest, TestMakeDir, TestSize.Level0)
{
    const char *dir = "/data/init_ut/mkdir_test";
    mode_t mode = S_IRWXU | S_IRGRP | S_IXGRP | S_IXOTH | S_IROTH;
    int ret = MakeDirRecursive(dir, mode);
    EXPECT_EQ(ret, 0);
    dir = nullptr;
    ret = MakeDirRecursive(dir, mode);
    EXPECT_EQ(ret, -1);
    ret = MakeDir(dir, 9999);
    EXPECT_EQ(ret, -1);
}

HWTEST_F(UtilsUnitTest, TestString, TestSize.Level0)
{
    const char *str = nullptr;
    int defaultValue = 1;
    int ret = StringToInt(str, defaultValue);
    EXPECT_EQ(ret, 1);
    str = "10";
    ret = StringToInt(str, defaultValue);
    EXPECT_EQ(ret, 10);
    char rStr[] = "abc";
    char oldChr = 'a';
    char newChr = 'd';
    ret = StringReplaceChr(rStr, oldChr, newChr);
    EXPECT_EQ(ret, 0);
    EXPECT_STREQ(rStr, "dbc");
}
} // namespace init_ut