hdf5/test/mtime.c
James Laird beb04ae817 [svn-r12519] Fixed "make check-vfd"
"make check-vfd" will now run all tests in the test directory with different
file drivers (at least, all of those tests that use the testing framework's
FAPL).  Tests that fail will be skipped.

This is not a perfect fix, but is better than nothing.

Along with this change, check-vfd should be added to the Daily Tests.
2006-07-31 14:46:16 -05:00

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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>
* Thursday, July 30, 1998
*
* Purpose: Determines if the modification time message is working
* properly. Specifically, the code in H5O_mtime_decode() is
* very OS-dependent and this test tries to figure out if it's
* working properly.
*/
#include "h5test.h"
const char *FILENAME[] = {
"mtime",
NULL
};
#define TESTFILE1 "tmtimeo.h5"
#define MTIME1 1055531866
#define TESTFILE2 "tmtimen.h5"
#define MTIME2 1041606478
/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: H5O_mtime_decode() test.
*
* Return: Success:
*
* Failure:
*
* Programmer: Robb Matzke
* Thursday, July 30, 1998
*
* Modifications:
* Added checks for old and new modification time messages
* in pre-created datafiles (generated with gen_old_mtime.c and
* gen_new_mtime.c).
* Quincey Koziol
* Friday, January 3, 2003
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
hid_t fapl, file, space, dset;
hsize_t size[1] = {2};
time_t now;
struct tm *tm;
H5G_stat_t sb1, sb2;
signed char buf1[32], buf2[32];
char filename[1024];
const char *envval = NULL;
h5_reset();
fapl = h5_fileaccess();
TESTING("modification time messages");
envval = HDgetenv("HDF5_DRIVER");
if (envval == NULL)
envval = "nomatch";
if (HDstrcmp(envval, "core")) {
/* Create the file, create a dataset, then close the file */
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0)
TEST_ERROR;
if ((space=H5Screate_simple(1, size, NULL))<0) TEST_ERROR;
if ((dset=H5Dcreate(file, "dset", H5T_NATIVE_SCHAR, space, H5P_DEFAULT))<0)
TEST_ERROR;
now = time(NULL);
if (H5Dclose(dset)<0) TEST_ERROR;
if (H5Sclose(space)<0) TEST_ERROR;
if (H5Fclose(file)<0) TEST_ERROR;
/*
* Open the file and get the modification time. We'll test the new
* H5Gget_objinfo() arguments too: being able to stat something without
* knowing its name.
*/
h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
if ((file = H5Fopen(filename, H5F_ACC_RDONLY, fapl))<0) TEST_ERROR;
if (H5Gget_objinfo(file, "dset", TRUE, &sb1)<0) TEST_ERROR;
if ((dset=H5Dopen(file, "dset"))<0) TEST_ERROR;
if (H5Gget_objinfo(dset, ".", TRUE, &sb2)<0) TEST_ERROR;
if (H5Dclose(dset)<0) TEST_ERROR;
if (H5Fclose(file)<0) TEST_ERROR;
/* Compare times from the two ways of calling H5Gget_objinfo() */
if (HDmemcmp(&sb1.objno, &sb2.objno, sizeof(sb1.objno)) || sb1.mtime!=sb2.mtime) {
H5_FAILED();
puts(" Calling H5Gget_objinfo() with the dataset ID returned");
puts(" different values than calling it with a file and dataset");
puts(" name.");
goto error;
}
/* Compare times -- they must be within 60 seconds of one another */
if (0==sb1.mtime) {
SKIPPED();
puts(" The modification time could not be decoded on this OS.");
puts(" Modification times will be mantained in the file but");
puts(" cannot be queried on this system. See H5O_mtime_decode().");
return 0;
} else if (fabs(HDdifftime(now, sb1.mtime))>60.0) {
H5_FAILED();
tm = localtime(&(sb1.mtime));
strftime((char*)buf1, sizeof buf1, "%Y-%m-%d %H:%M:%S", tm);
tm = localtime(&now);
strftime((char*)buf2, sizeof buf2, "%Y-%m-%d %H:%M:%S", tm);
printf(" got: %s\n ans: %s\n", buf1, buf2);
goto error;
}
PASSED();
}
else
{
SKIPPED();
puts(" Test not compatible with current Virtual File Driver");
}
/* Check opening existing file with old-style modification time information
* and make certain that the time is correct
*/
TESTING("accessing old modification time messages");
{
char testfile[512]="";
char *srcdir = HDgetenv("srcdir");
if (srcdir && ((HDstrlen(srcdir) + strlen(TESTFILE1) + 1) < sizeof(testfile))){
HDstrcpy(testfile, srcdir);
HDstrcat(testfile, "/");
}
HDstrcat(testfile, TESTFILE1);
file = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT);
if (file >= 0){
if(H5Gget_objinfo(file, "/Dataset1", TRUE, &sb1)<0)
TEST_ERROR;
if(sb1.mtime!=MTIME1) {
H5_FAILED();
/* If this fails, examine H5Omtime.c. Modification time is very
* system dependant (e.g., on Windows DST must be hardcoded). */
puts(" Old modification time incorrect");
goto error;
}
if (H5Fclose(file)<0) TEST_ERROR;
}
else {
H5_FAILED();
printf("***cannot open the pre-created old modification test file (%s)\n",
testfile);
goto error;
} /* end else */
}
PASSED();
/* Check opening existing file with new-style modification time information
* and make certain that the time is correct
*/
TESTING("accessing new modification time messages");
{
char testfile[512]="";
char *srcdir = HDgetenv("srcdir");
if (srcdir && ((HDstrlen(srcdir) + strlen(TESTFILE2) + 1) < sizeof(testfile))){
HDstrcpy(testfile, srcdir);
HDstrcat(testfile, "/");
}
HDstrcat(testfile, TESTFILE2);
file = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT);
if (file >= 0){
if(H5Gget_objinfo(file, "/Dataset1", TRUE, &sb2)<0)
TEST_ERROR;
if(sb2.mtime!=MTIME2) {
H5_FAILED();
puts(" Modification time incorrect.");
goto error;
}
if (H5Fclose(file)<0) TEST_ERROR;
}
else {
H5_FAILED();
printf("***cannot open the pre-created old modification test file (%s)\n",
testfile);
goto error;
} /* end else */
}
PASSED();
/* All looks good */
puts("All modification time tests passed.");
h5_cleanup(FILENAME, fapl);
return 0;
/* Something broke */
error:
return 1;
}