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
|
/*
* Copyright (C) 2001 National Center for Supercomputing Applications
* All rights reserved.
*
*/
/*
* Test program: tfile
*
* Test the low-level file I/O features.
*/
#include "H5private.h"
#include "H5Bprivate.h"
#include "H5Pprivate.h"
#include "testhdf5.h"
#include "H5Cpp.h"
#ifndef H5_NO_NAMESPACE
using namespace H5;
#endif /* !H5_NO_NAMESPACE */
#define F1_USERBLOCK_SIZE (hsize_t)0
#define F1_OFFSET_SIZE sizeof(haddr_t)
#define F1_LENGTH_SIZE sizeof(hsize_t)
#define F1_SYM_LEAF_K 4
#define F1_SYM_INTERN_K 16
#define FILE1 "tfile1.h5"
#define F2_USERBLOCK_SIZE (hsize_t)512
#define F2_OFFSET_SIZE 8
#define F2_LENGTH_SIZE 8
#define F2_SYM_LEAF_K 8
#define F2_SYM_INTERN_K 32
#define FILE2 "tfile2.h5"
#define F3_USERBLOCK_SIZE (hsize_t)0
#define F3_OFFSET_SIZE F2_OFFSET_SIZE
#define F3_LENGTH_SIZE F2_LENGTH_SIZE
#define F3_SYM_LEAF_K F2_SYM_LEAF_K
#define F3_SYM_INTERN_K F2_SYM_INTERN_K
#define FILE3 "tfile3.h5"
/*-------------------------------------------------------------------------
* Function: test_file_create
*
* Purpose: Test file and template creations
*
* Return: None
*
* Programmer: Binh-Minh Ribler
* January, 2001
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static void
test_file_create(void)
{
hid_t tmpl1, tmpl2; /*file creation templates */
int iparm, iparm2;
herr_t ret; /*generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File Creation I/O\n"));
/* Test create with various sequences of H5F_ACC_EXCL and */
/* H5F_ACC_TRUNC flags */
/* Create with H5F_ACC_EXCL */
/* First ensure the file does not exist */
//remove(FILE1);
try {
H5File* fid1 = new H5File (FILE1, H5F_ACC_EXCL);
/*
* try to create the same file with H5F_ACC_TRUNC. This should fail
* because fid1 is the same file and is currently open.
*/
try { H5File fid2 (FILE1, H5F_ACC_TRUNC); }
catch( FileIException error ) {
// cannot use fid2 here (out of scope), but the exception was
// thrown only if file id was < 0, so -1 is used to verify - 1/15/01
VERIFY(-1, FAIL, "H5File constructor");
}
// Close file fid1
delete fid1;
/*
* Try again with H5F_ACC_EXCL. This should fail because the file already
* exists from the previous steps.
*/
try { fid1 = new H5File( FILE1, H5F_ACC_EXCL ); }
catch( FileIException error ){ VERIFY(-1, FAIL, "H5File constructor"); }
// Test create with H5F_ACC_TRUNC. This will truncate the existing file.
fid1 = new H5File (FILE1, H5F_ACC_TRUNC);
/*
* Try to truncate first file again. This should fail because fid1 is the
* same file and is currently open.
*/
try { H5File fid2 (FILE1, H5F_ACC_TRUNC); }
catch( FileIException error ) { VERIFY(-1, FAIL, "H5File constructor"); }
/*
* Try with H5F_ACC_EXCL. This should fail too because the file already
* exists.
*/
try { H5File fid3 (FILE1, H5F_ACC_EXCL); }
catch( FileIException error ) { VERIFY(-1, FAIL, "H5File constructor"); }
/* Get the file-creation template */
FileCreatPropList tmpl1 = fid1->getCreatePlist();
hsize_t ublock = tmpl1.getUserblock();
VERIFY(ublock, F1_USERBLOCK_SIZE, "FileCreatPropList::H5Pget_userblock");
size_t parm1, parm2; /*file-creation parameters */
tmpl1.getSizes( parm1, parm2);
VERIFY(parm1, F1_OFFSET_SIZE, "FileCreatPropList::getSizes");
VERIFY(parm2, F1_LENGTH_SIZE, "FileCreatPropList::getSizes");
int iparm1, iparm2; /*file-creation parameters */
tmpl1.getSymk( iparm1, iparm2);
VERIFY(iparm1, F1_SYM_INTERN_K, "FileCreatPropList::getSymk");
VERIFY(iparm2, F1_SYM_LEAF_K, "FileCreatPropList::getSymk");
// tmpl1 is automatically closed; if error occurs, it'll be
// caught in the catch block
/* Close first file */
delete fid1;
}
catch( PropListIException error ) {
CHECK(-1, FAIL, error.getCDetailMesg());
}
catch( FileIException error ) {
CHECK(-1, FAIL, error.getCDetailMesg());
}
try
{
/* Create a new file with a non-standard file-creation template */
FileCreatPropList* tmpl1 = new FileCreatPropList;
/* Set the new file-creation parameters */
tmpl1->setUserblock (F2_USERBLOCK_SIZE);
tmpl1->setSizes( F2_OFFSET_SIZE, F2_LENGTH_SIZE );
tmpl1->setSymk( F2_SYM_INTERN_K, F2_SYM_LEAF_K );
/*
* Try to create second file, with non-standard file-creation template
* params.
*/
H5File fid2( FILE2, H5F_ACC_TRUNC, *tmpl1 );
/* Release file-creation template */
delete tmpl1;
/* Get the file-creation template */
tmpl1 = new FileCreatPropList (fid2.getCreatePlist());
/* Get the file-creation parameters */
hsize_t ublock = tmpl1->getUserblock();
VERIFY(ublock, F2_USERBLOCK_SIZE, "FileCreatPropList::getUserblock");
size_t parm1, parm2; /*file-creation parameters */
tmpl1->getSizes( parm1, parm2);
VERIFY(parm1, F2_OFFSET_SIZE, "FileCreatPropList::getSizes");
VERIFY(parm2, F2_LENGTH_SIZE, "FileCreatPropList::getSizes");
int iparm1, iparm2; /*file-creation parameters */
tmpl1->getSymk( iparm1, iparm2);
VERIFY(iparm1, F2_SYM_INTERN_K, "FileCreatPropList::getSymk");
VERIFY(iparm2, F2_SYM_LEAF_K, "FileCreatPropList::getSymk");
/* Clone the file-creation template */
FileCreatPropList tmpl2;
tmpl2.copy (*tmpl1);
/* Dynamically release file-creation template */
delete tmpl1;
/* Set the new file-creation parameter */
tmpl2.setUserblock( F3_USERBLOCK_SIZE );
/*
* Try to create second file, with non-standard file-creation template
* params
*/
H5File fid3( FILE3, H5F_ACC_TRUNC, tmpl2 );
/* Get the file-creation template */
tmpl1 = new FileCreatPropList (fid3.getCreatePlist());
/* Get the file-creation parameters */
ublock = tmpl1->getUserblock();
VERIFY(ublock, F3_USERBLOCK_SIZE, "FileCreatPropList::getUserblock");
tmpl1->getSizes( parm1, parm2);
VERIFY(parm1, F3_OFFSET_SIZE, "FileCreatPropList::getSizes");
VERIFY(parm2, F3_LENGTH_SIZE, "FileCreatPropList::getSizes");
tmpl1->getSymk( iparm1, iparm2);
VERIFY(iparm1, F3_SYM_INTERN_K, "FileCreatPropList::getSymk");
VERIFY(iparm2, F3_SYM_LEAF_K, "FileCreatPropList::getSymk");
/* Dynamically release file-creation template */
delete tmpl1;
}
catch( PropListIException error ) {
CHECK(-1, FAIL, error.getCDetailMesg());
}
catch( FileIException error ) {
CHECK(-1, FAIL, error.getCDetailMesg());
}
} /* test_file_create() */
/*-------------------------------------------------------------------------
* Function: test_file_open
*
* Purpose: Test file accesses
*
* Return: None
*
* Programmer: Binh-Minh Ribler
* January, 2001
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
static void
test_file_open(void)
{
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File Opening I/O\n"));
try {
/* Open first file */
H5File fid1 (FILE2, H5F_ACC_RDWR );
/* Get the file-creation template */
//FileCreatPropList tmpl1;
FileCreatPropList tmpl1 = fid1.getCreatePlist();
/* Get the file-creation parameters */
hsize_t ublock = tmpl1.getUserblock();
VERIFY(ublock, F2_USERBLOCK_SIZE, "FileCreatPropList::getUserblock");
size_t parm1, parm2; /*file-creation parameters */
tmpl1.getSizes( parm1, parm2);
VERIFY(parm1, F2_OFFSET_SIZE, "FileCreatPropList::getSizes");
VERIFY(parm2, F2_LENGTH_SIZE, "FileCreatPropList::getSizes");
int iparm1, iparm2; /*file-creation parameters */
tmpl1.getSymk( iparm1, iparm2);
VERIFY(iparm1, F2_SYM_INTERN_K, "FileCreatPropList::getSymk");
VERIFY(iparm2, F2_SYM_LEAF_K, "FileCreatPropList::getSymk");
} // end of try block
catch( FileIException error ) {
CHECK(FAIL, FAIL, error.getCDetailMesg());
}
catch( PropListIException error ) {
CHECK(FAIL, FAIL, error.getCDetailMesg());
}
} /* test_file_open() */
/*-------------------------------------------------------------------------
* Function: test_file
*
* Purpose: Main program
*
* Return: None
*
* Programmer: Binh-Minh Ribler
* January 2001
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
void
test_file(void)
{
/* Output message about test being performed */
MESSAGE(5, ("Testing Low-Level File I/O\n"));
test_file_create(); /* Test file creation (also creation templates) */
test_file_open(); /* Test file opening */
} /* test_file() */
/*-------------------------------------------------------------------------
* Function: cleanup_file
*
* Purpose: Cleanup temporary test files
*
* Return: none
*
* Programmer: Binh-Minh Ribler
* January 2001
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
void
cleanup_file(void)
{
remove(FILE1);
remove(FILE2);
remove(FILE3);
} /* cleanup_file */
|
