test/buffer_tests.c

Wed, 17 Jul 2013 11:47:02 +0200

author
Mike Becker <universe@uap-core.de>
date
Wed, 17 Jul 2013 11:47:02 +0200
changeset 114
5a0859739b76
parent 103
08018864fb91
child 134
4d320dc3a7af
permissions
-rw-r--r--

added doxyfile and documentation for ucx.h

56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
1 /*
103
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
3 *
103
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
4 * Copyright 2013 Olaf Wintermann. All rights reserved.
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
5 *
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
6 * Redistribution and use in source and binary forms, with or without
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
7 * modification, are permitted provided that the following conditions are met:
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
8 *
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
10 * notice, this list of conditions and the following disclaimer.
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
11 *
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
14 * documentation and/or other materials provided with the distribution.
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
15 *
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
08018864fb91 added license and copyright notice to all files
Mike Becker <universe@uap-core.de>
parents: 95
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
27 */
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
28
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
29 #include "buffer_tests.h"
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
30
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
31 UCX_TEST_IMPLEMENT(test_ucx_buffer_seektell) {
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
32 UcxBuffer *b = ucx_buffer_new(NULL, 32, UCX_BUFFER_DEFAULT);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
33 b->size = 16; // less than capacity
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
34 int r;
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
35
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
36 UCX_TEST_BEGIN
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
37
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
38 r = ucx_buffer_seek(b, 5, SEEK_SET);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
39 UCX_TEST_ASSERT(r == 0, "seek SET+5 failed");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
40 UCX_TEST_ASSERT(b->pos == 5, "seek SET+5 set wrong position");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
41
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
42 r = ucx_buffer_seek(b, 20, SEEK_SET);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
43 UCX_TEST_ASSERT(r != 0, "seek beyond bounds shall fail");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
44 UCX_TEST_ASSERT(b->pos == 5,
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
45 "failed seek shall leave pos unchanged");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
46
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
47 r = ucx_buffer_seek(b, 5, SEEK_CUR);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
48 UCX_TEST_ASSERT(r == 0, "seek CUR+5 failed");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
49 UCX_TEST_ASSERT(b->pos == 10, "seek CUR+5 set wrong position");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
50
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
51 r = ucx_buffer_seek(b, 10, SEEK_CUR);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
52 UCX_TEST_ASSERT(r != 0, "seek CUR beyond bounds shall fail");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
53 UCX_TEST_ASSERT(b->pos == 10,
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
54 "failed seek shall leave pos unchanged");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
55
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
56 r = ucx_buffer_seek(b, -5, SEEK_END);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
57 UCX_TEST_ASSERT(r == 0, "seek END-5 failed");
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
58 UCX_TEST_ASSERT(b->pos == 11, "seek END-5 set wrong position");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
59
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
60 r = ucx_buffer_seek(b, -20, SEEK_END);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
61 UCX_TEST_ASSERT(r != 0, "seek END beyond bounds shall fail");
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
62 UCX_TEST_ASSERT(b->pos == 11,
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
63 "failed seek shall leave pos unchanged");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
64
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
65 UCX_TEST_END
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
66
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
67 ucx_buffer_free(b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
68 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
69
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
70 UCX_TEST_IMPLEMENT(test_ucx_buffer_putc) {
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
71 char *buffer = (char*) malloc(16);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
72 memset(buffer, 32, 16);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
73
61
fb07a0ab9a17 added flag field to buffer
Mike Becker <universe@uap-core.de>
parents: 60
diff changeset
74 UcxBuffer *b = ucx_buffer_new(buffer, 16, UCX_BUFFER_DEFAULT);
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
75 b->size = b->capacity;
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
76
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
77 UCX_TEST_BEGIN
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
78
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
79 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
80 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
81 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
82
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
83 UCX_TEST_ASSERT(b->pos == 3, "pos wrong after first 3 puts");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
84 ucx_buffer_seek(b, 10, SEEK_CUR);
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
85
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
86 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
87 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
88 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
89
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
90 UCX_TEST_ASSERT(b->pos == 16, "pos wrong after last 3 puts");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
91 UCX_TEST_ASSERT(ucx_buffer_eof(b), "eof not set");
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
92 UCX_TEST_ASSERT(ucx_buffer_putc(b, 48) == EOF,
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
93 "put shall return EOF when buffer is full");
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
94
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
95 ucx_buffer_seek(b, 3, SEEK_SET);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
96 ucx_buffer_putc(b, 'a');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
97 ucx_buffer_putc(b, 'b');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
98 ucx_buffer_putc(b, 'c');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
99
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
100 UCX_TEST_ASSERT(b->size == 16, "wrong size after seek and puts");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
101 UCX_TEST_ASSERT(memcmp(buffer, "000abc 000", 16) == 0,
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
102 "buffer contains incorrect content");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
103
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
104 UCX_TEST_END
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
105
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
106 ucx_buffer_free(b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
107 free(buffer);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
108 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
109
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
110 UCX_TEST_IMPLEMENT(test_ucx_buffer_putc_ax) {
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
111 UcxBuffer *b = ucx_buffer_new(NULL, 2, UCX_BUFFER_AUTOEXTEND);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
112
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
113 UCX_TEST_BEGIN
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
114
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
115 ucx_buffer_putc(b, '0');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
116 ucx_buffer_putc(b, '1');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
117
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
118 UCX_TEST_ASSERT(b->pos == 2, "pos wrong after first 2 puts");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
119 UCX_TEST_ASSERT(b->capacity == 2, "buffer erroneously extended");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
120
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
121 ucx_buffer_putc(b, 'a');
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
122
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
123 UCX_TEST_ASSERT(b->pos == 3, "pos wrong after 1 put");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
124 UCX_TEST_ASSERT(b->capacity == 4, "buffer not properly extended");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
125 UCX_TEST_ASSERT(b->size == 3, "wrong buffer size");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
126
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
127 UCX_TEST_ASSERT(b->space[2] == 'a', "wrong content");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
128
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
129 UCX_TEST_END
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
130
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
131
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
132 }
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
133
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
134 UCX_TEST_IMPLEMENT(test_ucx_buffer_getc) {
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
135 char *buffer = (char*) malloc(16);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
136 memset(buffer, 32, 8);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
137 for (int i = 8; i < 16 ; i++) {
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
138 buffer[i] = 40+i;
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
139 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
140
61
fb07a0ab9a17 added flag field to buffer
Mike Becker <universe@uap-core.de>
parents: 60
diff changeset
141 UcxBuffer *b = ucx_buffer_new(buffer, 16, UCX_BUFFER_DEFAULT);
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
142 b->size = b->capacity;
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
143
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
144 UCX_TEST_BEGIN
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
145
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
146 char rb[16];
95
ecfdc1c4a552 added gnu++11 support
Mike Becker <universe@uap-core.de>
parents: 83
diff changeset
147 for (size_t i = 0 ; i < 16 ; i++) {
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
148 UCX_TEST_ASSERT(b->pos == i, "pos wrong during read loop");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
149 UCX_TEST_ASSERT(!ucx_buffer_eof(b),
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
150 "EOF shall not be set during read loop");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
151 rb[i] = ucx_buffer_getc(b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
152 }
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
153 UCX_TEST_ASSERT(b->pos == 16, "pos wrong after read loop");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
154 UCX_TEST_ASSERT(ucx_buffer_eof(b), "EOF not set");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
155 UCX_TEST_ASSERT(memcmp(rb, " 01234567", 16) == 0,
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
156 "read data incorrect");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
157
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
158 UCX_TEST_END
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
159
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
160 ucx_buffer_free(b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
161 free(buffer);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
162 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
163
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
164 UCX_TEST_IMPLEMENT(test_ucx_buffer_write) {
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
165 char *buffer = (char*) malloc(16);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
166 memset(buffer, 32, 8);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
167 for (int i = 8; i < 16 ; i++) {
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
168 buffer[i] = 40+i;
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
169 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
170
61
fb07a0ab9a17 added flag field to buffer
Mike Becker <universe@uap-core.de>
parents: 60
diff changeset
171 UcxBuffer *b = ucx_buffer_new(buffer, 16, UCX_BUFFER_DEFAULT);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
172 int r;
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
173
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
174 UCX_TEST_BEGIN
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
175
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
176 const char* teststring = "this is way too much";
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
177 r = ucx_buffer_write((void*)teststring, 1, 20, b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
178 UCX_TEST_ASSERT(r == 16, "string not correctly trimed");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
179 UCX_TEST_ASSERT(memcmp(buffer, teststring, 16) == 0,
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
180 "buffer data incorrect");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
181 UCX_TEST_ASSERT(ucx_buffer_eof(b), "eof shall be set");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
182
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
183 ucx_buffer_seek(b, 8, SEEK_SET);
71
303dabadff1c made the code work with g++ without errors (but warnings)
Mike Becker <universe@uap-core.de>
parents: 69
diff changeset
184 r = ucx_buffer_write((void*)"not", 1, 3, b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
185 UCX_TEST_ASSERT(r == 3, "three bytes should be replace");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
186 UCX_TEST_ASSERT(memcmp(buffer, "this is not too much", 16) == 0,
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
187 "modified buffer is incorrect");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
188
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
189 const char* threebytestring = " t h r e e ";
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
190 memset(buffer, 49, 16);
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
191 ucx_buffer_seek(b, 0, SEEK_SET);
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
192 r = ucx_buffer_write((void*)threebytestring, 3, 6, b);
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
193 UCX_TEST_ASSERT(r == 5, "three byte string not correctly trimed");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
194 UCX_TEST_ASSERT(b->pos == 15,
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
195 "position after write of three byte string incorrect");
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
196 UCX_TEST_ASSERT(!ucx_buffer_eof(b), "eof shall not be set");
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
197 UCX_TEST_ASSERT(memcmp(buffer, " t h r e e1", 16) == 0,
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
198 "bufer is incorrect after three byte string has been written");
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
199
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
200 UCX_TEST_END
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
201
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
202 ucx_buffer_free(b);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
203 free(buffer);
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
204 }
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
205
64
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
206 UCX_TEST_IMPLEMENT(test_ucx_buffer_write_ax) {
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
207 char *buffer = (char*) malloc(16);
64
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
208
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
209 UcxBuffer *b = ucx_buffer_new(buffer, 16,
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
210 UCX_BUFFER_AUTOEXTEND | UCX_BUFFER_AUTOFREE);
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
211 int r;
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
212
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
213 UCX_TEST_BEGIN
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
214
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
215 const char* teststring = "this is way too much";
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
216 r = ucx_buffer_write((void*)teststring, 1, 20, b);
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
217 buffer = (char*) b->space; /*autoextend enabled, we MUST retrieve pointer*/
64
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
218 UCX_TEST_ASSERT(r == 20, "not all characters written");
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
219 UCX_TEST_ASSERT(b->capacity == 32, "buffer not properly extended");
64
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
220 UCX_TEST_ASSERT(b->pos == 20, "position incorrect");
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
221 UCX_TEST_ASSERT(memcmp(buffer,
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
222 "this is way too much\0\0\0\0\0\0\0\0\0\0\0\0", 32) == 0,
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
223 "incorrect buffer content");
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
224
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
225 UCX_TEST_END
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
226
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
227 ucx_buffer_free(b);
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
228 }
16590c9c497c added autoextend feature to buffer
Mike Becker <universe@uap-core.de>
parents: 63
diff changeset
229
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
230 UCX_TEST_IMPLEMENT(test_ucx_buffer_read) {
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
231 UcxBuffer *b = ucx_buffer_new(NULL, 8, UCX_BUFFER_AUTOFREE);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
232
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
233 char buf[32];
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
234 memset(buf, 'X', 32);
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
235 int r;
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
236
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
237 UCX_TEST_BEGIN
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
238
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
239 ucx_buffer_write("01234567", 1, 8, b);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
240 UCX_TEST_ASSERT(b->pos == 8, "buffer not correctly filled");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
241 b->pos = 0;
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
242
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
243 r = ucx_buffer_read(buf, 1, 2, b);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
244 UCX_TEST_ASSERT(r == 2, "wrong number of bytes read");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
245 UCX_TEST_ASSERT(buf[0] == '0' && buf[1] == '1' && buf[2] == 'X',
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
246 "buffer incorrect after first read");
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
247
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
248 r = ucx_buffer_read(buf + 2, 1, 8, b);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
249 UCX_TEST_ASSERT(r == 6, "wrong number of bytes read(2)");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
250 UCX_TEST_ASSERT(memcmp(buf, "01234567XX", 10) == 0,
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
251 "buffer incorrect after second read");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
252
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
253 memset(buf, 'X', 32);
60
abae4669fba7 renamed UcxMemstream to UcxBuffer
Mike Becker <universe@uap-core.de>
parents: 58
diff changeset
254 ucx_buffer_seek(b, 0, SEEK_SET);
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
255 r = ucx_buffer_read(buf, 3, 3, b);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
256
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
257 UCX_TEST_ASSERT(r == 2, "wrong number of blocks read");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
258 UCX_TEST_ASSERT(memcmp(buf, "012345XX", 8) == 0,
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
259 "buffer incorrect after three byte read");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
260
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
261
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
262 UCX_TEST_END
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
263
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
264
56
76caac0da4a0 added memstream to ucx - still little work to do
Mike Becker <universe@uap-core.de>
parents:
diff changeset
265 }
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
266
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
267 UCX_TEST_IMPLEMENT(test_ucx_buffer_extract) {
69
fb59270b1de3 made the code work with VC++ compiler (use make CONF=windows)
Mike Becker <universe@uap-core.de>
parents: 64
diff changeset
268 char *buffer = (char*) malloc(16);
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
269 strcpy(buffer, "this is a test!");
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
270
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
271 UcxBuffer *src = ucx_buffer_new(buffer, 16, UCX_BUFFER_AUTOFREE);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
272 src->size = 15;
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
273 UcxBuffer *dst = ucx_buffer_extract(src, 5, 5, UCX_BUFFER_DEFAULT);
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
274
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
275 UCX_TEST_BEGIN
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
276 UCX_TEST_ASSERT(dst != NULL, "ucx_buffer_extract returned NULL");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
277
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
278 UCX_TEST_ASSERT((dst->flags & UCX_BUFFER_AUTOFREE) == UCX_BUFFER_AUTOFREE,
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
279 "autofree flag shall be enforced");
63
1d3500806565 discarded fascism from buffer
Mike Becker <universe@uap-core.de>
parents: 62
diff changeset
280 UCX_TEST_ASSERT(dst->size == 5, "wrong size for new buffer");
62
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
281 char rb[5];
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
282 ucx_buffer_read(rb, 1, 5, dst);
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
283 UCX_TEST_ASSERT(memcmp(rb, "is a ", 5) == 0,
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
284 "new buffer has incorrect content");
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
285
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
286 UCX_TEST_ASSERT(ucx_buffer_extract(dst, 3, 3, UCX_BUFFER_DEFAULT) == NULL,
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
287 "extract shall fail on invalid bounds");
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
288
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
289 UCX_TEST_END
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
290
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
291 ucx_buffer_free(dst);
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
292 ucx_buffer_free(src);
6814aea8462d added extract function
Mike Becker <universe@uap-core.de>
parents: 61
diff changeset
293 }
76
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
294
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
295 UCX_TEST_IMPLEMENT(test_ucx_buffer_generic_copy) {
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
296 UcxBuffer *b1 = ucx_buffer_new(NULL, 64, UCX_BUFFER_DEFAULT);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
297 UcxBuffer *b2 = ucx_buffer_new(NULL, 2, UCX_BUFFER_AUTOEXTEND);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
298
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
299 UCX_TEST_BEGIN
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
300
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
301 ucx_buffer_write("01234567", 1, 8, b1);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
302 ucx_buffer_write("abcdefgh", 1, 8, b1);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
303 UCX_TEST_ASSERT(b1->size == 16, "failed to fill buffer b1");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
304 ucx_buffer_seek(b1, 0, SEEK_SET);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
305
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
306 size_t ncp = ucx_buffer_copy(b1, b2, ucx_buffer_read, ucx_buffer_write);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
307 UCX_TEST_ASSERT(ncp == 16, "wrong number of copied bytes");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
308 UCX_TEST_ASSERT(b2->size == 16, "b2 has wrong size");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
309 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0,
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
310 "b1 and b2 have not the same content");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
311
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
312 memset(b2->space, 0, b2->capacity);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
313 b2->pos = 0;
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
314 b2->size = 0;
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
315 ucx_buffer_seek(b1, 0, SEEK_SET);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
316
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
317 FILE *file = tmpfile();
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
318 UCX_TEST_ASSERT(file, "test file cannot be opened, test aborted");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
319
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
320 ncp = ucx_buffer_copy(b1, file, ucx_buffer_read, fwrite);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
321 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes to file");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
322
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
323 fseek(file, 0, SEEK_SET);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
324
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
325 ncp = ucx_buffer_copy(file, b2, fread, ucx_buffer_write);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
326 UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes from file");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
327
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
328 UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0,
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
329 "b1 and b2 content mismatch");
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
330
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
331 fclose(file);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
332
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
333
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
334 UCX_TEST_END
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
335
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
336 ucx_buffer_free(b1);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
337 ucx_buffer_free(b2);
655020a30e77 fixed buffer
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 71
diff changeset
338 }

mercurial