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
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* Programmer: Robb Matzke <matzke@llnl.gov>
* Tuesday, November 24, 1998
*/
#include "h5test.h"
#include "H5Iprivate.h"
/*
* This file needs to access private datatypes from the H5O package.
*/
#define H5O_PACKAGE
#include "H5Opkg.h"
/*
* This file needs to access private datatypes from the H5G package.
*/
#define H5G_PACKAGE
#include "H5Gpkg.h"
const char *FILENAME[] = {
"ohdr",
NULL
};
/* The tbogus.h5 is generated from gen_bogus.c in HDF5 'test' directory.
* To get this data file, define H5O_ENABLE_BOGUS in src/H5Oprivate, rebuild
* the library and simply compile gen_bogus.c with that HDF5 library and run it. */
#define FILE_BOGUS "tbogus.h5"
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose:
*
* Return: Success:
*
* Failure:
*
* Programmer: Robb Matzke
* Tuesday, November 24, 1998
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t fapl=-1, file=-1;
hid_t dset=-1;
H5F_t *f=NULL;
char filename[1024];
H5G_entry_t oh_ent;
time_t time_new, ro;
int i;
/* Reset library */
h5_reset();
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
goto error;
if (NULL==(f=H5I_object(file))) {
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
/*
* Test object header creation
*/
TESTING("object header creation");
HDmemset(&oh_ent,0,sizeof(H5G_entry_t));
if (H5O_create(f, H5P_DATASET_XFER_DEFAULT, 64, &oh_ent/*out*/)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
PASSED();
/* create a new message */
TESTING("message creation");
time_new = 11111111;
if (H5O_modify(&oh_ent, H5O_MTIME_NEW_ID, H5O_NEW_MESG, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (NULL==H5O_read(&oh_ent, H5O_MTIME_NEW_ID, 0, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (ro!=time_new) {
H5_FAILED();
HDfprintf(stdout, " got: {%ld}\n", (long)ro);
HDfprintf(stdout, " ans: {%ld}\n", (long)time_new);
goto error;
}
PASSED();
/*
* Test modification of an existing message.
*/
TESTING("message modification");
time_new = 33333333;
if (H5O_modify(&oh_ent, H5O_MTIME_NEW_ID, 0, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (NULL==H5O_read(&oh_ent, H5O_MTIME_NEW_ID, 0, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (ro!=time_new) {
H5_FAILED();
HDfprintf(stdout, " got: {%ld}\n", (long)ro);
HDfprintf(stdout, " ans: {%ld}\n", (long)time_new);
goto error;
}
PASSED();
/*
* Test creation of a second message of the same type.
*/
TESTING("duplicate message creation");
time_new = 55555555;
if (H5O_modify(&oh_ent, H5O_MTIME_NEW_ID, H5O_NEW_MESG, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (NULL==H5O_read(&oh_ent, H5O_MTIME_NEW_ID, 1, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (ro!=time_new) {
H5_FAILED();
HDfprintf(stdout, " got: {%ld}\n", (long)ro);
HDfprintf(stdout, " ans: {%ld}\n", (long)time_new);
goto error;
}
PASSED();
/*
* Test modification of the second message with a symbol table.
*/
TESTING("duplicate message modification");
time_new = 77777777;
if (H5O_modify(&oh_ent, H5O_MTIME_NEW_ID, 1, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (NULL==H5O_read(&oh_ent, H5O_MTIME_NEW_ID, 1, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (ro!=time_new) {
H5_FAILED();
HDfprintf(stdout, " got: {%ld}\n", (long)ro);
HDfprintf(stdout, " ans: {%ld}\n", (long)time_new);
goto error;
}
PASSED();
/*
* Test creation of a bunch of messages one after another to see
* what happens when the object header overflows in core.
* (Use 'old' MTIME message here, because it is large enough to be
* replaced with a continuation message (the new one is too small)
* and the library doesn't understand how to migrate more than one
* message from an object header currently - QAK - 10/8/03)
*/
TESTING("object header overflow in memory");
for (i=0; i<40; i++) {
time_new = (i+1)*1000+1;
if (H5O_modify(&oh_ent, H5O_MTIME_ID, H5O_NEW_MESG, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
PASSED();
/*
* Test creation of a bunch of messages one after another to see
* what happens when the object header overflows on disk.
*/
TESTING("object header overflow on disk");
for (i=0; i<10; i++) {
time_new = (i + 1) * 1000 + 10;
if (H5O_modify(&oh_ent, H5O_MTIME_NEW_ID, H5O_NEW_MESG, 0, 0, &time_new, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5AC_flush(f, H5P_DATASET_XFER_DEFAULT, NULL, HADDR_UNDEF, TRUE)<0) {
H5_FAILED();
#ifdef H5_WANT_H5_V1_6_COMPAT
H5Eprint(stdout);
#else
H5Eprint_stack(H5E_DEFAULT, stdout);
#endif /* H5_WANT_H5_V1_6_COMPAT */
goto error;
}
}
PASSED();
/*
* Delete all time messages.
*/
TESTING("message deletion");
if (H5O_remove(&oh_ent, H5O_MTIME_NEW_ID, H5O_ALL, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5O_remove(&oh_ent, H5O_MTIME_ID, H5O_ALL, H5P_DATASET_XFER_DEFAULT)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5O_read(&oh_ent, H5O_MTIME_NEW_ID, 0, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
puts(" H5O_read() should have failed but didn't");
H5Eclear_stack(H5E_DEFAULT);
goto error;
}
if (H5O_read(&oh_ent, H5O_MTIME_ID, 0, &ro, H5P_DATASET_XFER_DEFAULT)) {
H5_FAILED();
puts(" H5O_read() should have failed but didn't");
H5Eclear_stack(H5E_DEFAULT);
goto error;
}
PASSED();
/* release resources */
TESTING("object header closing");
if (H5O_close(&oh_ent)<0) {
H5_FAILED();
H5Eprint_stack(H5E_DEFAULT, stdout);
goto error;
}
if (H5Fclose(file)<0) goto error;
PASSED();
/* Test reading dataset with undefined object header message */
TESTING("reading object with unknown header message");
{
char testfile[512]="";
char *srcdir = getenv("srcdir");
/* Build path to test file */
if (srcdir && ((HDstrlen(srcdir) + HDstrlen(FILE_BOGUS) + 1) < sizeof(testfile))){
HDstrcpy(testfile, srcdir);
HDstrcat(testfile, "/");
}
HDstrcat(testfile, FILE_BOGUS);
if ((file=H5Fopen(testfile, H5F_ACC_RDONLY, fapl))<0)
goto error;
/* Open the dataset with the unknown header message (generated with gen_bogus.c) */
if((dset=H5Dopen(file,"/Dataset1"))<0)
goto error;
if (H5Dclose(dset)<0) goto error;
if (H5Fclose(file)<0) goto error;
}
PASSED();
puts("All object header tests passed.");
h5_cleanup(FILENAME, fapl);
return 0;
error:
puts("*** TESTS FAILED ***");
H5E_BEGIN_TRY {
H5Fclose(file);
} H5E_END_TRY;
return 1;
}
|
