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
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 "test_apr.h"
#include "apr_mmap.h"
#include "apr_errno.h"
#include "apr_general.h"
#include "apr_lib.h"
#include "apr_file_io.h"
#include "apr_strings.h"
/* hmmm, what is a truly portable define for the max path
* length on a platform?
*/
#define PATH_LEN 255
#define TEST_STRING "This is the MMAP data file."APR_EOL_STR
#if !APR_HAS_MMAP
static void not_implemented(CuTest *tc)
{
CuNotImpl(tc, "User functions");
}
#else
static apr_mmap_t *themmap = NULL;
static apr_file_t *thefile = NULL;
static char *file1;
static apr_finfo_t finfo;
static int fsize;
static void create_filename(CuTest *tc)
{
char *oldfileptr;
apr_filepath_get(&file1, 0, p);
#ifndef NETWARE
#ifdef WIN32
CuAssertTrue(tc, file1[1] == ':');
#else
CuAssertTrue(tc, file1[0] == '/');
#endif
#endif
CuAssertTrue(tc, file1[strlen(file1) - 1] != '/');
oldfileptr = file1;
file1 = apr_pstrcat(p, file1,"/data/mmap_datafile.txt" ,NULL);
CuAssertTrue(tc, oldfileptr != file1);
}
static void test_file_close(CuTest *tc)
{
apr_status_t rv;
rv = apr_file_close(thefile);
CuAssertIntEquals(tc, rv, APR_SUCCESS);
}
static void test_file_open(CuTest *tc)
{
apr_status_t rv;
rv = apr_file_open(&thefile, file1, APR_READ, APR_UREAD | APR_GREAD, p);
CuAssertIntEquals(tc, rv, APR_SUCCESS);
CuAssertPtrNotNull(tc, thefile);
}
static void test_get_filesize(CuTest *tc)
{
apr_status_t rv;
rv = apr_file_info_get(&finfo, APR_FINFO_NORM, thefile);
CuAssertIntEquals(tc, rv, APR_SUCCESS);
CuAssert(tc, "File size mismatch", fsize == finfo.size);
}
static void test_mmap_create(CuTest *tc)
{
apr_status_t rv;
rv = apr_mmap_create(&themmap, thefile, 0, (apr_size_t)finfo.size,
APR_MMAP_READ, p);
CuAssertPtrNotNull(tc, themmap);
CuAssertIntEquals(tc, rv, APR_SUCCESS);
}
static void test_mmap_contents(CuTest *tc)
{
CuAssertPtrNotNull(tc, themmap);
CuAssertPtrNotNull(tc, themmap->mm);
CuAssertIntEquals(tc, fsize, themmap->size);
/* Must use nEquals since the string is not guaranteed to be NULL terminated */
CuAssertStrNEquals(tc, themmap->mm, TEST_STRING, fsize);
}
static void test_mmap_delete(CuTest *tc)
{
apr_status_t rv;
CuAssertPtrNotNull(tc, themmap);
rv = apr_mmap_delete(themmap);
CuAssertIntEquals(tc, rv, APR_SUCCESS);
}
static void test_mmap_offset(CuTest *tc)
{
apr_status_t rv;
void *addr;
CuAssertPtrNotNull(tc, themmap);
rv = apr_mmap_offset(&addr, themmap, 5);
/* Must use nEquals since the string is not guaranteed to be NULL terminated */
CuAssertStrNEquals(tc, addr, TEST_STRING + 5, fsize-5);
}
#endif
CuSuite *testmmap(void)
{
CuSuite *suite = CuSuiteNew("MMAP");
#if APR_HAS_MMAP
fsize = strlen(TEST_STRING);
SUITE_ADD_TEST(suite, create_filename);
SUITE_ADD_TEST(suite, test_file_open);
SUITE_ADD_TEST(suite, test_get_filesize);
SUITE_ADD_TEST(suite, test_mmap_create);
SUITE_ADD_TEST(suite, test_mmap_contents);
SUITE_ADD_TEST(suite, test_mmap_offset);
SUITE_ADD_TEST(suite, test_mmap_delete);
SUITE_ADD_TEST(suite, test_file_close);
#else
SUITE_ADD_TEST(suite, not_implemented);
#endif
return suite;
}
|
