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-rw-r--r--test/dsets.c2
-rw-r--r--test/gen_old_layout.c95
-rw-r--r--test/tlayouto.h5bin0 -> 1576 bytes
-rw-r--r--test/tmisc.c189
4 files changed, 286 insertions, 0 deletions
diff --git a/test/dsets.c b/test/dsets.c
index deaba61..79ff80b 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -578,6 +578,8 @@ test_compact_io(hid_t fapl)
H5_FAILED();
printf(" Read different values than written.\n");
printf(" At index %d,%d\n", i, j);
+ printf(" wbuf[%d][%d]=%d\n", i, j, wbuf[i][j]);
+ printf(" rbuf[%d][%d]=%d\n", i, j, rbuf[i][j]);
goto error;
}
}
diff --git a/test/gen_old_layout.c b/test/gen_old_layout.c
new file mode 100644
index 0000000..473b3d3
--- /dev/null
+++ b/test/gen_old_layout.c
@@ -0,0 +1,95 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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: Quincey Koziol <koziol@ncsa.uiuc.edu>
+ * Thursday, May 27, 2004
+ *
+ * Purpose: Create two datasets (one for version 1 and one for version 2 of
+ * the layout message), which should have dimensions too large to
+ * represent in version 1 & 2 of the storage layout message.
+ * This program is used to create the test file `tlayouto.h5' which
+ * has truncated dimension information and can be used to verify that the
+ * library has fixed up the storage size correctly.
+ * To build the test file, this program MUST be compiled and linked
+ * with version hdf5-1.6.2 or _earlier_ libraries and the generated test
+ * file must be put into the 'test' directory in the 1.7+ (or 1.6+) branch
+ * of the library.
+ */
+
+#include "hdf5.h"
+
+#define TESTFILE "tlayouto.h5"
+#define SPACE_RANK 2
+#define SPACE_DIM0 (8*1024*1024*1024ULL)
+#define SPACE_DIM1 ((4*1024*1024*1024ULL)+1ULL)
+
+
+/*-------------------------------------------------------------------------
+ * Function: main
+ *
+ * Purpose:
+ *
+ * Return: Success:
+ *
+ * Failure:
+ *
+ * Programmer: Quincey Koziol
+ * Friday, January 3, 2003
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+main(void)
+{
+ hid_t file, space, dset, dcpl;
+ herr_t ret;
+ unsigned rank=SPACE_RANK; /* Rank of dataspace */
+ hsize_t big_dims[SPACE_RANK]={SPACE_DIM0,SPACE_DIM1}; /* Large dimensions */
+
+ /* Create the file */
+ file = H5Fcreate(TESTFILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if(file<0)
+ printf("file<0!\n");
+
+ /* Create the dataspace (for dataset) */
+ space = H5Screate_simple(rank,big_dims,NULL);
+ if(space<0)
+ printf("space<0!\n");
+
+ /* Create a dataset creation property list */
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl<0)
+ printf("dcpl<0!\n");
+
+ /* Make certain that the dataset's storage doesn't get allocated :-) */
+ ret = H5Pset_alloc_time(dcpl,H5D_ALLOC_TIME_LATE);
+ if(ret<0)
+ printf("H5Pset_alloc_time() failed!\n");
+
+ /* Create the dataset with deferred storage allocation */
+ dset = H5Dcreate(file, "Dataset", H5T_NATIVE_INT, space, dcpl);
+ if(dset<0)
+ printf("dset<0!\n");
+
+ H5Dclose(dset);
+ H5Sclose(space);
+ H5Pclose(dcpl);
+ H5Fclose(file);
+
+ return 0;
+}
+
diff --git a/test/tlayouto.h5 b/test/tlayouto.h5
new file mode 100644
index 0000000..5dba556
--- /dev/null
+++ b/test/tlayouto.h5
Binary files differ
diff --git a/test/tmisc.c b/test/tmisc.c
index 87534fa..b1d1691 100644
--- a/test/tmisc.c
+++ b/test/tmisc.c
@@ -22,8 +22,14 @@
*
*************************************************************/
+#define H5D_PACKAGE /*suppress error about including H5Dpkg */
+
+/* Define this macro to indicate that the testing APIs should be available */
+#define H5D_TESTING
+
#include "hdf5.h"
#include "testhdf5.h"
+#include "H5Dpkg.h" /* Datasets */
/* Definitions for misc. test #1 */
#define MISC1_FILE "tmisc1.h5"
@@ -217,6 +223,17 @@ unsigned m13_rdata[MISC13_DIM1][MISC13_DIM2]; /* Data read from dataset
#define MISC19_ATTR_NAME "Attribute"
#define MISC19_GROUP_NAME "Group"
+/* Definitions for misc. test #20 */
+#define MISC20_FILE "tmisc20.h5"
+#define MISC20_FILE_OLD "tlayouto.h5"
+#define MISC20_DSET_NAME "Dataset"
+#define MISC20_DSET2_NAME "Dataset2"
+#define MISC20_SPACE_RANK 2
+#define MISC20_SPACE_DIM0 (8*1024*1024*1024ULL)
+#define MISC20_SPACE_DIM1 ((4*1024*1024*1024ULL)+1ULL)
+#define MISC20_SPACE2_DIM0 8
+#define MISC20_SPACE2_DIM1 4
+
/****************************************************************
**
** test_misc1(): test unlinking a dataset from a group and immediately
@@ -3288,6 +3305,176 @@ test_misc19(void)
/****************************************************************
**
+** test_misc20(): Test problems with version 2 of storage layout
+** message truncating dimensions
+**
+****************************************************************/
+static void
+test_misc20(void)
+{
+ hid_t fid; /* File ID */
+ hid_t sid; /* 'Space ID */
+ hid_t did; /* Dataset ID */
+ hid_t dcpl; /* Dataset creation property list ID */
+ unsigned rank=MISC20_SPACE_RANK; /* Rank of dataspace */
+ hsize_t big_dims[MISC20_SPACE_RANK]={MISC20_SPACE_DIM0,MISC20_SPACE_DIM1}; /* Large dimensions */
+ hsize_t small_dims[MISC20_SPACE_RANK]={MISC20_SPACE2_DIM0,MISC20_SPACE2_DIM1}; /* Small dimensions */
+ unsigned version; /* Version of storage layout info */
+ hsize_t contig_size; /* Size of contiguous storage size from layout into */
+ char testfile[512]=""; /* Character buffer for corrected test file name */
+ char *srcdir = HDgetenv("srcdir"); /* Pointer to the directory the source code is located within */
+ herr_t ret; /* Generic return value */
+
+ /* Output message about test being performed */
+ MESSAGE(5, ("Testing large dimension truncation fix\n"));
+
+ /* Verify that chunks with dimensions that are too large get rejected */
+
+ /* Create a dataset creation property list */
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+
+ /* Use chunked storage for this dataset */
+ ret = H5Pset_chunk(dcpl,rank,big_dims);
+ VERIFY(ret, FAIL, "H5Pset_chunk");
+
+ /* Verify that the storage for the dataset is the correct size and hasn't
+ * been truncated.
+ */
+
+ /* Create the file */
+ fid = H5Fcreate(MISC20_FILE, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK(fid, FAIL, "H5Fcreate");
+
+ /* Create dataspace with _really_ big dimensions */
+ sid = H5Screate_simple(rank,big_dims,NULL);
+ CHECK(sid, FAIL, "H5Screate_simple");
+
+ /* Make certain that the dataset's storage doesn't get allocated :-) */
+ ret = H5Pset_alloc_time(dcpl,H5D_ALLOC_TIME_LATE);
+ CHECK(ret, FAIL, "H5Pset_alloc_time");
+
+ /* Create dataset with big dataspace */
+ did = H5Dcreate(fid, MISC20_DSET_NAME, H5T_NATIVE_INT, sid, dcpl);
+ CHECK(did, FAIL, "H5Dcreate");
+
+ /* Close datasset */
+ ret=H5Dclose(did);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close dataspace */
+ ret=H5Sclose(sid);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Create dataspace with small dimensions */
+ sid = H5Screate_simple(rank,small_dims,NULL);
+ CHECK(sid, FAIL, "H5Screate_simple");
+
+ /* Create dataset with big dataspace */
+ did = H5Dcreate(fid, MISC20_DSET2_NAME, H5T_NATIVE_INT, sid, dcpl);
+ CHECK(did, FAIL, "H5Dcreate");
+
+ /* Close datasset */
+ ret=H5Dclose(did);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close dataspace */
+ ret=H5Sclose(sid);
+ CHECK(ret, FAIL, "H5Sclose");
+
+ /* Close dataset creation property list */
+ ret=H5Pclose(dcpl);
+ CHECK(ret, FAIL, "H5Pclose");
+
+ /* Close file */
+ ret = H5Fclose(fid);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Re-open the file */
+ fid = H5Fopen(MISC20_FILE, H5F_ACC_RDONLY, H5P_DEFAULT);
+ CHECK(fid, FAIL, "H5Fopen");
+
+ /* Open dataset with big dimensions */
+ did = H5Dopen(fid, MISC20_DSET_NAME);
+ CHECK(did, FAIL, "H5Dopen");
+
+ /* Get the layout version */
+ ret = H5D_layout_version_test(did,&version);
+ CHECK(ret, FAIL, "H5D_layout_version_test");
+ VERIFY(version,3,"H5D_layout_version_test");
+
+ /* Get the layout contiguous storage size */
+ ret = H5D_layout_contig_size_test(did,&contig_size);
+ CHECK(ret, FAIL, "H5D_layout_contig_size_test");
+ VERIFY(contig_size, MISC20_SPACE_DIM0*MISC20_SPACE_DIM1*H5Tget_size(H5T_NATIVE_INT), "H5D_layout_contig_size_test");
+
+ /* Close datasset */
+ ret=H5Dclose(did);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Open dataset with small dimensions */
+ did = H5Dopen(fid, MISC20_DSET2_NAME);
+ CHECK(did, FAIL, "H5Dopen");
+
+ /* Get the layout version */
+ ret = H5D_layout_version_test(did,&version);
+ CHECK(ret, FAIL, "H5D_layout_version_test");
+ VERIFY(version,3,"H5D_layout_version_test");
+
+ /* Get the layout contiguous storage size */
+ ret = H5D_layout_contig_size_test(did,&contig_size);
+ CHECK(ret, FAIL, "H5D_layout_contig_size_test");
+ VERIFY(contig_size, MISC20_SPACE2_DIM0*MISC20_SPACE2_DIM1*H5Tget_size(H5T_NATIVE_INT), "H5D_layout_contig_size_test");
+
+ /* Close datasset */
+ ret=H5Dclose(did);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close file */
+ ret = H5Fclose(fid);
+ CHECK(ret, FAIL, "H5Fclose");
+
+ /* Verify that the storage size is computed correctly for older versions of layout info */
+
+ /* Generate the correct name for the test file, by prepending the source path */
+ if (srcdir && ((HDstrlen(srcdir) + HDstrlen(MISC20_FILE_OLD) + 1) < sizeof(testfile))) {
+ HDstrcpy(testfile, srcdir);
+ HDstrcat(testfile, "/");
+ }
+ HDstrcat(testfile, MISC20_FILE_OLD);
+
+ /*
+ * Open the old file and the dataset and get old settings.
+ */
+ fid = H5Fopen(testfile, H5F_ACC_RDONLY, H5P_DEFAULT);
+ CHECK(fid, FAIL, "H5Fopen");
+
+ /* Open dataset with small dimensions */
+ did = H5Dopen(fid, MISC20_DSET_NAME);
+ CHECK(did, FAIL, "H5Dopen");
+
+ /* Get the layout version */
+ ret = H5D_layout_version_test(did,&version);
+ CHECK(ret, FAIL, "H5D_layout_version_test");
+ VERIFY(version,2,"H5D_layout_version_test");
+
+ /* Get the layout contiguous storage size */
+ ret = H5D_layout_contig_size_test(did,&contig_size);
+ CHECK(ret, FAIL, "H5D_layout_contig_size_test");
+ VERIFY(contig_size, MISC20_SPACE_DIM0*MISC20_SPACE_DIM1*H5Tget_size(H5T_NATIVE_INT), "H5D_layout_contig_size_test");
+
+ /* Close datasset */
+ ret=H5Dclose(did);
+ CHECK(ret, FAIL, "H5Dclose");
+
+ /* Close file */
+ ret = H5Fclose(fid);
+ CHECK(ret, FAIL, "H5Fclose");
+
+} /* end test_misc20() */
+
+/****************************************************************
+**
** test_misc(): Main misc. test routine.
**
****************************************************************/
@@ -3316,6 +3503,7 @@ test_misc(void)
test_misc17(); /* Test array of ASCII character */
test_misc18(); /* Test new object header information in H5G_stat_t struct */
test_misc19(); /* Test incrementing & decrementing ref count on IDs */
+ test_misc20(); /* Test problems with truncated dimensions in version 2 of storage layout message */
} /* test_misc() */
@@ -3359,4 +3547,5 @@ cleanup_misc(void)
HDremove(MISC17_FILE);
HDremove(MISC18_FILE);
HDremove(MISC19_FILE);
+ HDremove(MISC20_FILE);
}
generated by cgit v0.12 at 2024-07-09 00:54:48 (GMT)