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 <stdio.h>
18#include <stdlib.h>
19#include "functionalext.h"
20
21const int32_t PUTC_RET = 112;
22const int32_t CREAT_MODE = 666;
23
24/**
25 * @tc.name      : putc_0100
26 * @tc.desc      : Verify putc process success
27 * @tc.level     : Level 0
28 */
29void putc_0100(void)
30{
31    int32_t ret = creat("putc_0100.txt", CREAT_MODE);
32    if (ret < 0) {
33        EXPECT_MT("pread_0100", ret, 0);
34        return;
35    }
36    FILE *fptr = fopen("putc_0100.txt", "w");
37    if (!fptr) {
38        EXPECT_PTRNE("putc_0100", fptr, NULL);
39        return;
40    }
41    EXPECT_PTRNE("putc_0100", fptr, NULL);
42    EXPECT_EQ("putc_0100", putc('p', fptr), PUTC_RET);
43    ret = fclose(fptr);
44    EXPECT_EQ("putc_0100", ret, 0);
45    remove("putc_0100.txt");
46}
47
48/**
49 * @tc.name      : putc_0200
50 * @tc.desc      : Verify putc process failed
51 * @tc.level     : Level 2
52 */
53void putc_0200(void)
54{
55    int ret = creat("putc_0200.txt", CREAT_MODE);
56    if (ret < 0) {
57        EXPECT_MT("pread_0200", ret, 0);
58        return;
59    }
60    FILE *fptr = fopen("putc_0200.txt", "r");
61    if (!fptr) {
62        EXPECT_PTRNE("putc_0200", fptr, NULL);
63        return;
64    }
65    EXPECT_EQ("putc_0200", putc('p', fptr), EOF);
66    ret = fclose(fptr);
67    EXPECT_EQ("putc_0100", ret, 0);
68    remove("putc_0200.txt");
69}
70
71int main(void)
72{
73    putc_0100();
74    putc_0200();
75    return t_status;
76}
77