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
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* 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://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Programmer: Neil Fortner <nfortne2@hdfgroup.org>
* Monday, February 16, 2015
*
* Purpose: Tests datasets with virtual layout.
*/
#include "h5test.h"
#include "H5srcdir.h"
const char *FILENAME[] = {
"vds_1",
"vds_2",
"vds_3",
"vds_4",
NULL
};
/*-------------------------------------------------------------------------
* Function: test_api
*
* Purpose: Tests API functions related to virtual datasets.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Neil Fortner
* Monday, February 16, 2015
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_api(void)
{
hid_t dcpl = -1; /* Dataset creation property list */
hid_t src_space[4] = {-1, -1, -1, -1}; /* Source dataspaces */
hid_t vspace[4] = {-1, -1, -1, -1}; /* Virtual dset dataspaces */
char *src_file[4] = {"src_file1", "src_file2.", "src_file3..", "src_file4..."}; /* Source file names (different lengths) */
char *src_dset[4] = {"src_dset1....", "src_dset2.....", "src_dset3......", "src_dset4......."}; /* Source dataset names (different lengths) */
hsize_t dims[2] = {10, 20}; /* Data space current size */
hsize_t start[2]; /* Hyperslab start */
hsize_t stride[2]; /* Hyperslab stride */
hsize_t count[2]; /* Hyperslab count */
hsize_t block[2]; /* Hyperslab block */
size_t size_out;
ssize_t ssize_out;
hid_t space_out = -1;
char name_out[32];
unsigned i;
TESTING("virtual dataset API functions");
/* Create DCPL */
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR
/*
* Test 1: All - all selection
*/
/* Create source dataspace */
if((src_space[0] = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR
/* Create virtual dataspace */
if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR
/* Select all (should not be necessary, but just to be sure) */
if(H5Sselect_all(src_space[0]) < 0)
TEST_ERROR
if(H5Sselect_all(vspace[0]) < 0)
TEST_ERROR
/* Add virtual layout mapping */
if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], src_space[0]) < 0)
TEST_ERROR
/* Test H5Pget_virtual_count */
if(H5Pget_virtual_count(dcpl, &size_out) < 0)
TEST_ERROR
if(size_out != 1)
TEST_ERROR
/* Test H5Pget_virtual_vspace */
if((space_out = H5Pget_virtual_vspace(dcpl, 0)) < 0)
TEST_ERROR
if(H5Sget_select_type(space_out) != H5S_SEL_ALL)
TEST_ERROR
if(H5Sclose(space_out) < 0)
TEST_ERROR
space_out = -1;
/* Test H5Pget_virtual_srcspace */
if((space_out = H5Pget_virtual_srcspace(dcpl, 0)) < 0)
TEST_ERROR
if(H5Sget_select_type(space_out) != H5S_SEL_ALL)
TEST_ERROR
if(H5Sclose(space_out) < 0)
TEST_ERROR
space_out = -1;
/* Test H5Pget_virtual_filename */
if((ssize_out = H5Pget_virtual_filename(dcpl, 0, NULL, 0)) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_file[0]))
TEST_ERROR
HDassert((size_t)ssize_out < sizeof(name_out));
if((ssize_out = H5Pget_virtual_filename(dcpl, 0, name_out, sizeof(name_out))) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_file[0]))
TEST_ERROR
if(HDstrncmp(name_out, src_file[0], (size_t)ssize_out + 1) != 0)
TEST_ERROR
/* Test H5Pget_virtual_dsetname */
if((ssize_out = H5Pget_virtual_dsetname(dcpl, 0, NULL, 0)) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_dset[0]))
TEST_ERROR
HDassert((size_t)ssize_out < sizeof(name_out));
if((ssize_out = H5Pget_virtual_dsetname(dcpl, 0, name_out, sizeof(name_out))) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_dset[0]))
TEST_ERROR
if(HDstrncmp(name_out, src_dset[0], (size_t)ssize_out + 1) != 0)
TEST_ERROR
/* Close */
if(H5Sclose(src_space[0]) < 0)
TEST_ERROR
src_space[0] = -1;
if(H5Sclose(vspace[0]) < 0)
TEST_ERROR
vspace[0] = -1;
/* Close */
if(H5Pclose(dcpl) < 0)
TEST_ERROR
dcpl = -1;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
for(i = 0; i < (sizeof(src_space) / sizeof(src_space[0])); i++) {
if(src_space[i] >= 0)
(void)H5Sclose(src_space[i]);
if(vspace[i] >= 0)
(void)H5Sclose(vspace[i]);
} /* end for */
if(space_out >= 0)
(void)H5Sclose(space_out);
if(dcpl >= 0)
(void)H5Pclose(dcpl);
} H5E_END_TRY;
return 1;
} /* end test_api() */
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Tests datasets with virtual layout
*
* Return: Success: exit(0)
*
* Failure: exit(1)
*
* Programmer: Neil Fortner
* Tuesday, February 17, 2015
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
char filename[FILENAME_BUF_SIZE];
hid_t file, grp, fapl;
int nerrors = 0;
/* Testing setup */
h5_reset();
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
nerrors += test_api();
/* Verify symbol table messages are cached */
//nerrors += (h5_verify_cached_stabs(FILENAME, fapl) < 0 ? 1 : 0); VDSINC
if(nerrors)
goto error;
printf("All virtual dataset tests passed.\n");
//h5_cleanup(FILENAME, fapl); VDSINC
return 0;
error:
nerrors = MAX(1, nerrors);
printf("***** %d VIRTUAL DATASET TEST%s FAILED! *****\n",
nerrors, 1 == nerrors ? "" : "S");
return 1;
}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* 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://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* Programmer: Neil Fortner <nfortne2@hdfgroup.org>
* Monday, February 16, 2015
*
* Purpose: Tests datasets with virtual layout.
*/
#include "h5test.h"
#include "H5srcdir.h"
const char *FILENAME[] = {
"vds_1",
"vds_2",
"vds_3",
"vds_4",
NULL
};
/*-------------------------------------------------------------------------
* Function: test_api
*
* Purpose: Tests API functions related to virtual datasets.
*
* Return: Success: 0
*
* Failure: number of errors
*
* Programmer: Neil Fortner
* Monday, February 16, 2015
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static int
test_api(void)
{
hid_t dcpl = -1; /* Dataset creation property list */
hid_t src_space[4] = {-1, -1, -1, -1}; /* Source dataspaces */
hid_t vspace[4] = {-1, -1, -1, -1}; /* Virtual dset dataspaces */
char *src_file[4] = {"src_file1", "src_file2.", "src_file3..", "src_file4..."}; /* Source file names (different lengths) */
char *src_dset[4] = {"src_dset1....", "src_dset2.....", "src_dset3......", "src_dset4......."}; /* Source dataset names (different lengths) */
hsize_t dims[2] = {10, 20}; /* Data space current size */
hsize_t start[2]; /* Hyperslab start */
hsize_t stride[2]; /* Hyperslab stride */
hsize_t count[2]; /* Hyperslab count */
hsize_t block[2]; /* Hyperslab block */
size_t size_out;
ssize_t ssize_out;
hid_t space_out = -1;
char name_out[32];
unsigned i;
TESTING("virtual dataset API functions");
/* Create DCPL */
if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
TEST_ERROR
/*
* Test 1: All - all selection
*/
/* Create source dataspace */
if((src_space[0] = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR
/* Create virtual dataspace */
if((vspace[0] = H5Screate_simple(2, dims, NULL)) < 0)
TEST_ERROR
/* Select all (should not be necessary, but just to be sure) */
if(H5Sselect_all(src_space[0]) < 0)
TEST_ERROR
if(H5Sselect_all(vspace[0]) < 0)
TEST_ERROR
/* Add virtual layout mapping */
if(H5Pset_virtual(dcpl, vspace[0], src_file[0], src_dset[0], src_space[0]) < 0)
TEST_ERROR
/* Test H5Pget_virtual_count */
if(H5Pget_virtual_count(dcpl, &size_out) < 0)
TEST_ERROR
if(size_out != 1)
TEST_ERROR
/* Test H5Pget_virtual_vspace */
if((space_out = H5Pget_virtual_vspace(dcpl, 0)) < 0)
TEST_ERROR
if(H5Sget_select_type(space_out) != H5S_SEL_ALL)
TEST_ERROR
if(H5Sclose(space_out) < 0)
TEST_ERROR
space_out = -1;
/* Test H5Pget_virtual_srcspace */
if((space_out = H5Pget_virtual_srcspace(dcpl, 0)) < 0)
TEST_ERROR
if(H5Sget_select_type(space_out) != H5S_SEL_ALL)
TEST_ERROR
if(H5Sclose(space_out) < 0)
TEST_ERROR
space_out = -1;
/* Test H5Pget_virtual_filename */
if((ssize_out = H5Pget_virtual_filename(dcpl, 0, NULL, 0)) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_file[0]))
TEST_ERROR
HDassert((size_t)ssize_out < sizeof(name_out));
if((ssize_out = H5Pget_virtual_filename(dcpl, 0, name_out, sizeof(name_out))) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_file[0]))
TEST_ERROR
if(HDstrncmp(name_out, src_file[0], (size_t)ssize_out + 1) != 0)
TEST_ERROR
/* Test H5Pget_virtual_dsetname */
if((ssize_out = H5Pget_virtual_dsetname(dcpl, 0, NULL, 0)) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_dset[0]))
TEST_ERROR
HDassert((size_t)ssize_out < sizeof(name_out));
if((ssize_out = H5Pget_virtual_dsetname(dcpl, 0, name_out, sizeof(name_out))) < 0)
TEST_ERROR
if((size_t)ssize_out != HDstrlen(src_dset[0]))
TEST_ERROR
if(HDstrncmp(name_out, src_dset[0], (size_t)ssize_out + 1) != 0)
TEST_ERROR
/* Close */
if(H5Sclose(src_space[0]) < 0)
TEST_ERROR
src_space[0] = -1;
if(H5Sclose(vspace[0]) < 0)
TEST_ERROR
vspace[0] = -1;
/* Close */
if(H5Pclose(dcpl) < 0)
TEST_ERROR
dcpl = -1;
PASSED();
return 0;
error:
H5E_BEGIN_TRY {
for(i = 0; i < (sizeof(src_space) / sizeof(src_space[0])); i++) {
if(src_space[i] >= 0)
(void)H5Sclose(src_space[i]);
if(vspace[i] >= 0)
(void)H5Sclose(vspace[i]);
} /* end for */
if(space_out >= 0)
(void)H5Sclose(space_out);
if(dcpl >= 0)
(void)H5Pclose(dcpl);
} H5E_END_TRY;
return 1;
} /* end test_api() */
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Tests datasets with virtual layout
*
* Return: Success: exit(0)
*
* Failure: exit(1)
*
* Programmer: Neil Fortner
* Tuesday, February 17, 2015
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
char filename[FILENAME_BUF_SIZE];
hid_t file, grp, fapl;
int nerrors = 0;
/* Testing setup */
h5_reset();
fapl = h5_fileaccess();
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
nerrors += test_api();
/* Verify symbol table messages are cached */
//nerrors += (h5_verify_cached_stabs(FILENAME, fapl) < 0 ? 1 : 0); VDSINC
if(nerrors)
goto error;
printf("All virtual dataset tests passed.\n");
//h5_cleanup(FILENAME, fapl); VDSINC
return 0;
error:
nerrors = MAX(1, nerrors);
printf("***** %d VIRTUAL DATASET TEST%s FAILED! *****\n",
nerrors, 1 == nerrors ? "" : "S");
return 1;
}
|