mirror of
https://github.com/HDFGroup/hdf5.git
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c0c896e724
Update datasets and the layout, attributes and fill-value object header messages to use the latest version of the file format flag. Tested on: FreeBSD 4.11 (sleipnir) Linux/64 2.4 (mir) Linux/32 2.4 (heping)
1765 lines
60 KiB
C
1765 lines
60 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/***********************************************************
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*
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* Test program: tattr
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*
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* Test the attribute functionality
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*
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*************************************************************/
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#include "testhdf5.h"
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#include "h5test.h"
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#include "hdf5.h"
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#define FILENAME "tattr.h5"
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#define ATTR_NAME_LEN 16
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#define ATTR_MAX_DIMS 7
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#define ATTR_TMP_NAME "temp_name"
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/* 3-D dataset with fixed dimensions */
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#define SPACE1_NAME "Space1"
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#define SPACE1_RANK 3
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#define SPACE1_DIM1 3
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#define SPACE1_DIM2 15
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#define SPACE1_DIM3 13
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/* Dataset Information */
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#define DSET1_NAME "Dataset1"
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#define DSET2_NAME "Dataset2"
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/* Group Information */
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#define GROUP1_NAME "/Group1"
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/* Named Datatype Information */
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#define TYPE1_NAME "/Type"
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/* Attribute Rank & Dimensions */
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#define ATTR1_NAME "Attr1"
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#define ATTR1_RANK 1
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#define ATTR1_DIM1 3
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int attr_data1[ATTR1_DIM1]={512,-234,98123}; /* Test data for 1st attribute */
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/* rank & dimensions for another attribute */
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#define ATTR1A_NAME "Attr1_a"
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int attr_data1a[ATTR1_DIM1]={256,11945,-22107};
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#define ATTR2_NAME "Attr2"
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#define ATTR2_RANK 2
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#define ATTR2_DIM1 2
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#define ATTR2_DIM2 2
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int attr_data2[ATTR2_DIM1][ATTR2_DIM2]={{7614,-416},{197814,-3}}; /* Test data for 2nd attribute */
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#define ATTR3_NAME "Attr3"
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#define ATTR3_RANK 3
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#define ATTR3_DIM1 2
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#define ATTR3_DIM2 2
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#define ATTR3_DIM3 2
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double attr_data3[ATTR3_DIM1][ATTR3_DIM2][ATTR3_DIM3]={{{2.3,-26.1},{0.123,-10.0}},{{981724.2,-0.91827},{2.0,23.0}}}; /* Test data for 3rd attribute */
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#define ATTR4_NAME "Attr4"
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#define ATTR4_RANK 2
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#define ATTR4_DIM1 2
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#define ATTR4_DIM2 2
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#define ATTR4_FIELDNAME1 "i"
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#define ATTR4_FIELDNAME2 "d"
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#define ATTR4_FIELDNAME3 "c"
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size_t attr4_field1_off=0;
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size_t attr4_field2_off=0;
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size_t attr4_field3_off=0;
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struct attr4_struct {
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int i;
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double d;
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char c;
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} attr_data4[ATTR4_DIM1][ATTR4_DIM2]={{{3,-26.1,'d'},{-100000, 0.123,'3'}},
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{{-23,981724.2,'Q'},{0,2.0,'\n'}}}; /* Test data for 4th attribute */
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#define ATTR5_NAME "Attr5"
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#define ATTR5_RANK 0
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float attr_data5=(float)-5.123; /* Test data for 5th attribute */
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herr_t attr_op1(hid_t loc_id, const char *name, void *op_data);
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/****************************************************************
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**
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** test_attr_basic_write(): Test basic H5A (attribute) code.
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** Tests integer attributes on both datasets and groups
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**
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****************************************************************/
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static void
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test_attr_basic_write(hid_t fapl)
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{
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hid_t fid1; /* HDF5 File IDs */
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hid_t dataset; /* Dataset ID */
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hid_t group; /* Group ID */
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hid_t sid1,sid2; /* Dataspace ID */
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hid_t attr, attr2; /* Attribute ID */
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hsize_t attr_size; /* storage size for attribute */
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ssize_t attr_name_size; /* size of attribute name */
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char *attr_name=NULL; /* name of attribute */
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hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
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hsize_t dims2[] = {ATTR1_DIM1};
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hsize_t dims3[] = {ATTR2_DIM1,ATTR2_DIM2};
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int read_data1[ATTR1_DIM1]={0}; /* Buffer for reading 1st attribute */
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int i;
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herr_t ret; /* Generic return value */
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/* Output message about test being performed */
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MESSAGE(5, ("Testing Basic Scalar Attribute Writing Functions\n"));
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/* Create file */
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fid1 = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
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CHECK(fid1, FAIL, "H5Fcreate");
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/* Create dataspace for dataset */
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sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
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CHECK(sid1, FAIL, "H5Screate_simple");
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/* Create a dataset */
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dataset=H5Dcreate(fid1,DSET1_NAME,H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
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CHECK(dataset, FAIL, "H5Dcreate");
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/* Create dataspace for attribute */
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sid2 = H5Screate_simple(ATTR1_RANK, dims2, NULL);
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CHECK(sid2, FAIL, "H5Screate_simple");
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/* Try to create an attribute on the file (should fail) */
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ret=H5Acreate(fid1,ATTR1_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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VERIFY(ret, FAIL, "H5Acreate");
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/* Create an attribute for the dataset */
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attr=H5Acreate(dataset,ATTR1_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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CHECK(attr, FAIL, "H5Acreate");
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/* Try to create the same attribute again (should fail) */
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ret=H5Acreate(dataset,ATTR1_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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VERIFY(ret, FAIL, "H5Acreate");
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/* Write attribute information */
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ret=H5Awrite(attr,H5T_NATIVE_INT,attr_data1);
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CHECK(ret, FAIL, "H5Awrite");
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/* Create an another attribute for the dataset */
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attr2=H5Acreate(dataset,ATTR1A_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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CHECK(attr, FAIL, "H5Acreate");
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/* Write attribute information */
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ret=H5Awrite(attr2,H5T_NATIVE_INT,attr_data1a);
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CHECK(ret, FAIL, "H5Awrite");
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/* Check storage size for attribute */
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attr_size=H5Aget_storage_size(attr);
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VERIFY(attr_size, (ATTR1_DIM1*sizeof(int)), "H5A_get_storage_size");
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/* Read attribute information immediately, without closing attribute */
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ret=H5Aread(attr,H5T_NATIVE_INT,read_data1);
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CHECK(ret, FAIL, "H5Aread");
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/* Verify values read in */
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for(i=0; i<ATTR1_DIM1; i++)
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if(attr_data1[i]!=read_data1[i])
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TestErrPrintf("%d: attribute data different: attr_data1[%d]=%d, read_data1[%d]=%d\n",__LINE__,i,attr_data1[i],i,read_data1[i]);
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/* Close attribute */
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ret=H5Aclose(attr);
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CHECK(ret, FAIL, "H5Aclose");
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/* Close attribute */
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ret=H5Aclose(attr2);
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CHECK(ret, FAIL, "H5Aclose");
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/* change attribute name */
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ret=H5Arename(dataset, ATTR1_NAME, ATTR_TMP_NAME);
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CHECK(ret, FAIL, "H5Arename");
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/* Open attribute again */
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attr=H5Aopen_name(dataset, ATTR_TMP_NAME);
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CHECK(attr, FAIL, "H5Aopen_name");
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/* Verify new attribute name */
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attr_name_size = H5Aget_name(attr, 0, NULL);
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CHECK(attr_name_size, FAIL, "H5Aget_name");
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if(attr_name_size>0)
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attr_name = (char*)HDcalloc((size_t)(attr_name_size+1), sizeof(char));
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ret=(herr_t)H5Aget_name(attr, (size_t)(attr_name_size+1), attr_name);
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CHECK(ret, FAIL, "H5Aget_name");
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ret=HDstrcmp(attr_name, ATTR_TMP_NAME);
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VERIFY(ret, 0, "HDstrcmp");
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if(attr_name)
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HDfree(attr_name);
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/* Read attribute information immediately, without closing attribute */
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ret=H5Aread(attr,H5T_NATIVE_INT,read_data1);
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CHECK(ret, FAIL, "H5Aread");
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/* Verify values read in */
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for(i=0; i<ATTR1_DIM1; i++)
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if(attr_data1[i]!=read_data1[i])
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TestErrPrintf("%d: attribute data different: attr_data1[%d]=%d, read_data1[%d]=%d\n",__LINE__,i,attr_data1[i],i,read_data1[i]);
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/* Close attribute */
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ret=H5Aclose(attr);
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CHECK(ret, FAIL, "H5Aclose");
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/* Open the second attribute again */
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attr2=H5Aopen_name(dataset, ATTR1A_NAME);
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CHECK(attr, FAIL, "H5Aopen_name");
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/* Verify new attribute name */
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attr_name_size = H5Aget_name(attr2, 0, NULL);
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CHECK(attr_name_size, FAIL, "H5Aget_name");
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if(attr_name_size>0)
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attr_name = (char*)HDcalloc((size_t)(attr_name_size+1), sizeof(char));
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ret=(herr_t)H5Aget_name(attr2, (size_t)(attr_name_size+1), attr_name);
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CHECK(ret, FAIL, "H5Aget_name");
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ret=HDstrcmp(attr_name, ATTR1A_NAME);
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VERIFY(ret, 0, "HDstrcmp");
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if(attr_name)
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HDfree(attr_name);
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/* Read attribute information immediately, without closing attribute */
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ret=H5Aread(attr2,H5T_NATIVE_INT,read_data1);
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CHECK(ret, FAIL, "H5Aread");
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/* Verify values read in */
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for(i=0; i<ATTR1_DIM1; i++)
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if(attr_data1a[i]!=read_data1[i])
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TestErrPrintf("%d: attribute data different: attr_data1[%d]=%d, read_data1[%d]=%d\n",__LINE__,i,attr_data1[i],i,read_data1[i]);
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/* Close attribute */
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ret=H5Aclose(attr2);
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CHECK(ret, FAIL, "H5Aclose");
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/* change first attribute back to the original name */
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ret=H5Arename(dataset, ATTR_TMP_NAME, ATTR1_NAME);
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CHECK(ret, FAIL, "H5Arename");
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ret = H5Sclose(sid1);
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CHECK(ret, FAIL, "H5Sclose");
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ret = H5Sclose(sid2);
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CHECK(ret, FAIL, "H5Sclose");
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/* Close Dataset */
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ret = H5Dclose(dataset);
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CHECK(ret, FAIL, "H5Dclose");
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/* Create group */
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group = H5Gcreate(fid1, GROUP1_NAME, (size_t)0);
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CHECK(group, FAIL, "H5Gcreate");
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/* Create dataspace for attribute */
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sid2 = H5Screate_simple(ATTR2_RANK, dims3, NULL);
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CHECK(sid2, FAIL, "H5Screate_simple");
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/* Create an attribute for the group */
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attr=H5Acreate(group,ATTR2_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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CHECK(attr, FAIL, "H5Acreate");
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/* Check storage size for attribute */
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attr_size=H5Aget_storage_size(attr);
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VERIFY(attr_size, (ATTR2_DIM1*ATTR2_DIM2*sizeof(int)), "H5Aget_storage_size");
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/* Try to create the same attribute again (should fail) */
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ret=H5Acreate(group,ATTR2_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
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VERIFY(ret, FAIL, "H5Acreate");
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/* Write attribute information */
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ret=H5Awrite(attr,H5T_NATIVE_INT,attr_data2);
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CHECK(ret, FAIL, "H5Awrite");
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/* Check storage size for attribute */
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attr_size=H5Aget_storage_size(attr);
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VERIFY(attr_size, (ATTR2_DIM1*ATTR2_DIM2*sizeof(int)), "H5A_get_storage_size");
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/* Close attribute */
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ret=H5Aclose(attr);
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CHECK(ret, FAIL, "H5Aclose");
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/* Close Attribute dataspace */
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ret = H5Sclose(sid2);
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CHECK(ret, FAIL, "H5Sclose");
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/* Close Group */
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ret = H5Gclose(group);
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CHECK(ret, FAIL, "H5Gclose");
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/* Close file */
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ret = H5Fclose(fid1);
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CHECK(ret, FAIL, "H5Fclose");
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} /* test_attr_basic_write() */
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/****************************************************************
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**
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** test_attr_basic_read(): Test basic H5A (attribute) code.
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**
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****************************************************************/
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static void
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test_attr_basic_read(hid_t fapl)
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{
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hid_t fid1; /* HDF5 File IDs */
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hid_t dataset; /* Dataset ID */
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hid_t group; /* Group ID */
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hid_t attr; /* Attribute ID */
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int read_data1[ATTR1_DIM1]={0}; /* Buffer for reading 1st attribute */
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int read_data2[ATTR2_DIM1][ATTR2_DIM2]={{0}}; /* Buffer for reading 2nd attribute */
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int i,j;
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herr_t ret; /* Generic return value */
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/* Output message about test being performed */
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MESSAGE(5, ("Testing Basic Attribute Functions\n"));
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/* Create file */
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fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
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CHECK(fid1, FAIL, "H5Fopen");
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/* Open the dataset */
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dataset=H5Dopen(fid1,DSET1_NAME);
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CHECK(dataset, FAIL, "H5Dopen");
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/* Verify the correct number of attributes */
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ret=H5Aget_num_attrs(dataset);
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VERIFY(ret, 2, "H5Aget_num_attrs");
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/* Open an attribute for the dataset */
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attr=H5Aopen_name(dataset,ATTR1_NAME);
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CHECK(attr, FAIL, "H5Aopen_name");
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/* Read attribute information */
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ret=H5Aread(attr,H5T_NATIVE_INT,read_data1);
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CHECK(ret, FAIL, "H5Aread");
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/* Verify values read in */
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for(i=0; i<ATTR1_DIM1; i++)
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if(attr_data1[i]!=read_data1[i])
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TestErrPrintf("%d: attribute data different: attr_data1[%d]=%d, read_data1[%d]=%d\n",__LINE__,i,attr_data1[i],i,read_data1[i]);
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/* Close attribute */
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ret=H5Aclose(attr);
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CHECK(ret, FAIL, "H5Aclose");
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ret = H5Dclose(dataset);
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CHECK(ret, FAIL, "H5Dclose");
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/* Open the group */
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group=H5Gopen(fid1,GROUP1_NAME);
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/* Verify the correct number of attributes */
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ret=H5Aget_num_attrs(group);
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VERIFY(ret, 1, "H5Aget_num_attrs");
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/* Open an attribute for the dataset */
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attr=H5Aopen_name(group,ATTR2_NAME);
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CHECK(attr, FAIL, "H5Aopen_name");
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/* Read attribute information */
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ret=H5Aread(attr,H5T_NATIVE_INT,read_data2);
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CHECK(ret, FAIL, "H5Aread");
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/* Verify values read in */
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for(i=0; i<ATTR2_DIM1; i++)
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for(j=0; j<ATTR2_DIM2; j++)
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if(attr_data2[i][j]!=read_data2[i][j])
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TestErrPrintf("%d: attribute data different: attr_data2[%d][%d]=%d, read_data2[%d][%d]=%d\n",__LINE__, i,j,attr_data2[i][j],i,j,read_data1[i]);
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/* Close attribute */
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ret=H5Aclose(attr);
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CHECK(ret, FAIL, "H5Aclose");
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/* Close group */
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ret = H5Gclose(group);
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CHECK(ret, FAIL, "H5Gclose");
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/* Close file */
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ret = H5Fclose(fid1);
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CHECK(ret, FAIL, "H5Fclose");
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} /* test_attr_basic_read() */
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/****************************************************************
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**
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** test_attr_flush(): Test H5A (attribute) code for performing
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** I/O when H5Fflush is used.
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**
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****************************************************************/
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static void
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test_attr_flush(hid_t fapl)
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{
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hid_t fil, /* File ID */
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att, /* Attribute ID */
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spc, /* Dataspace ID */
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set; /* Dataset ID */
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double wdata=3.14159; /* Data to write */
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double rdata; /* Data read in */
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herr_t ret; /* Generic return value */
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/* Output message about test being performed */
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MESSAGE(5, ("Testing Attribute Flushing\n"));
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fil = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
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CHECK(fil, FAIL, "H5Fcreate");
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spc = H5Screate(H5S_SCALAR);
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CHECK(spc, FAIL, "H5Screate");
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set = H5Dcreate(fil, DSET1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT);
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CHECK(set, FAIL, "H5Dcreate");
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att = H5Acreate(set, ATTR1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT);
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CHECK(att, FAIL, "H5Acreate");
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ret=H5Aread(att, H5T_NATIVE_DOUBLE, &rdata);
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CHECK(ret, FAIL, "H5Awrite");
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if(rdata!=0.0)
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TestErrPrintf("attribute value wrong: rdata=%f, should be %f\n",rdata,0.0);
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ret=H5Fflush(fil, H5F_SCOPE_GLOBAL);
|
||
CHECK(ret, FAIL, "H5Fflush");
|
||
|
||
ret=H5Aread(att, H5T_NATIVE_DOUBLE, &rdata);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
if(rdata!=0.0)
|
||
TestErrPrintf("attribute value wrong: rdata=%f, should be %f\n",rdata,0.0);
|
||
|
||
ret=H5Awrite(att, H5T_NATIVE_DOUBLE, &wdata);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
ret=H5Aread(att, H5T_NATIVE_DOUBLE, &rdata);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
if(rdata!=wdata)
|
||
TestErrPrintf("attribute value wrong: rdata=%f, should be %f\n",rdata,wdata);
|
||
|
||
ret=H5Sclose(spc);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
ret=H5Aclose(att);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
ret=H5Dclose(set);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
ret=H5Fclose(fil);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_flush() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_plist(): Test Attribute Creation Property Lists
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_plist(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t sid1,sid2; /* Dataspace ID */
|
||
hid_t attr; /* Attribute ID */
|
||
hid_t plist; /* Property list ID */
|
||
hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
|
||
hsize_t dims2[] = {ATTR1_DIM1};
|
||
H5T_cset_t cset; /* Character set for attributes */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Attribute Property Lists\n"));
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for dataset */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,DSET1_NAME,H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Create dataspace for attribute */
|
||
sid2 = H5Screate_simple(ATTR1_RANK, dims2, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create default property list for attribute */
|
||
plist = H5Pcreate(H5P_ATTRIBUTE_CREATE);
|
||
CHECK(plist, FAIL, "H5Pcreate");
|
||
|
||
/* Get the character encoding and ensure that it is the default (ASCII) */
|
||
ret = H5Pget_char_encoding(plist, &cset);
|
||
CHECK(ret, FAIL, "H5Pget_char_encoding");
|
||
VERIFY(cset, H5T_CSET_ASCII, "H5Pget_char_encoding");
|
||
|
||
/* Create an attribute for the dataset using the property list */
|
||
attr=H5Acreate(dataset,ATTR1_NAME,H5T_NATIVE_INT,sid2,plist);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Close the property list, and get the attribute's property list */
|
||
ret = H5Pclose(plist);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
plist = H5Aget_create_plist(attr);
|
||
CHECK(plist, FAIL, "H5Aget_create_plist");
|
||
|
||
/* Get the character encoding and ensure that it is the default (ASCII) */
|
||
ret = H5Pget_char_encoding(plist, &cset);
|
||
CHECK(ret, FAIL, "H5Pget_char_encoding");
|
||
VERIFY(cset, H5T_CSET_ASCII, "H5Pget_char_encoding");
|
||
|
||
/* Close the property list and attribute */
|
||
ret = H5Pclose(plist);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
ret = H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Create a new property list and modify it to use a different encoding */
|
||
plist = H5Pcreate(H5P_ATTRIBUTE_CREATE);
|
||
CHECK(plist, FAIL, "H5Pcreate");
|
||
ret=H5Pset_char_encoding(plist, H5T_CSET_UTF8);
|
||
CHECK(ret, FAIL, "H5Pset_char_encoding");
|
||
|
||
/* Get the character encoding and ensure that it has been changed */
|
||
ret = H5Pget_char_encoding(plist, &cset);
|
||
CHECK(ret, FAIL, "H5Pget_char_encoding");
|
||
VERIFY(cset, H5T_CSET_UTF8, "H5Pget_char_encoding");
|
||
|
||
/* Create an attribute for the dataset using the modified property list */
|
||
attr=H5Acreate(dataset,ATTR2_NAME,H5T_NATIVE_INT,sid2,plist);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Close the property list and attribute */
|
||
ret = H5Pclose(plist);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
ret = H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Re-open the second attribute and ensure that its character encoding is correct */
|
||
attr = H5Aopen_name(dataset, ATTR2_NAME);
|
||
CHECK(attr, FAIL, "H5Aopen_name");
|
||
plist = H5Aget_create_plist(attr);
|
||
CHECK(plist, FAIL, "H5Aget_create_plist");
|
||
ret = H5Pget_char_encoding(plist, &cset);
|
||
CHECK(ret, FAIL, "H5Pget_char_encoding");
|
||
VERIFY(cset, H5T_CSET_UTF8, "H5Pget_char_encoding");
|
||
|
||
/* Close everything */
|
||
ret=H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
ret=H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
ret = H5Pclose(plist);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
ret=H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
ret=H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_plist() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_compound_write(): Test H5A (attribute) code.
|
||
** Tests compound datatype attributes
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_compound_write(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t tid1; /* Attribute datatype ID */
|
||
hid_t sid1,sid2; /* Dataspace ID */
|
||
hid_t attr; /* Attribute ID */
|
||
hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
|
||
hsize_t dims2[] = {ATTR4_DIM1,ATTR4_DIM2};
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Multiple Attribute Functions\n"));
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for dataset */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,DSET1_NAME,H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Close dataset's dataspace */
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Create the attribute datatype. */
|
||
tid1 = H5Tcreate (H5T_COMPOUND, sizeof(struct attr4_struct));
|
||
CHECK(tid1, FAIL, "H5Tcreate");
|
||
attr4_field1_off=HOFFSET(struct attr4_struct, i);
|
||
ret = H5Tinsert(tid1, ATTR4_FIELDNAME1, attr4_field1_off, H5T_NATIVE_INT);
|
||
CHECK(ret, FAIL, "H5Tinsert");
|
||
attr4_field2_off=HOFFSET(struct attr4_struct, d);
|
||
ret = H5Tinsert(tid1, ATTR4_FIELDNAME2, attr4_field2_off, H5T_NATIVE_DOUBLE);
|
||
CHECK(ret, FAIL, "H5Tinsert");
|
||
attr4_field3_off=HOFFSET(struct attr4_struct, c);
|
||
ret = H5Tinsert(tid1, ATTR4_FIELDNAME3, attr4_field3_off,
|
||
H5T_NATIVE_SCHAR);
|
||
CHECK(ret, FAIL, "H5Tinsert");
|
||
|
||
/* Create dataspace for 1st attribute */
|
||
sid2 = H5Screate_simple(ATTR4_RANK, dims2, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create complex attribute for the dataset */
|
||
attr=H5Acreate(dataset,ATTR4_NAME,tid1,sid2,H5P_DEFAULT);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Try to create the same attribute again (should fail) */
|
||
ret=H5Acreate(dataset,ATTR4_NAME,tid1,sid2,H5P_DEFAULT);
|
||
VERIFY(ret, FAIL, "H5Acreate");
|
||
|
||
/* Write complex attribute data */
|
||
ret=H5Awrite(attr,tid1,attr_data4);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close attribute's dataspace */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close attribute's datatype */
|
||
ret = H5Tclose(tid1);
|
||
CHECK(ret, FAIL, "H5Tclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_compound_write() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_compound_read(): Test basic H5A (attribute) code.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_compound_read(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t space; /* Attribute dataspace */
|
||
hid_t type; /* Attribute datatype */
|
||
hid_t attr; /* Attribute ID */
|
||
char attr_name[ATTR_NAME_LEN]; /* Buffer for attribute names */
|
||
int rank; /* Attribute rank */
|
||
hsize_t dims[ATTR_MAX_DIMS]; /* Attribute dimensions */
|
||
H5T_class_t t_class; /* Attribute datatype class */
|
||
H5T_order_t order; /* Attribute datatype order */
|
||
size_t size; /* Attribute datatype size as stored in file */
|
||
int fields; /* # of Attribute datatype fields */
|
||
char *fieldname; /* Name of a field */
|
||
size_t offset; /* Attribute datatype field offset */
|
||
hid_t field; /* Attribute field datatype */
|
||
struct attr4_struct read_data4[ATTR4_DIM1][ATTR4_DIM2]; /* Buffer for reading 4th attribute */
|
||
int i,j;
|
||
size_t name_len; /* Length of attribute name */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Attribute Functions\n"));
|
||
|
||
/* Open file */
|
||
fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dataset=H5Dopen(fid1,DSET1_NAME);
|
||
CHECK(dataset, FAIL, "H5Dopen");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 1, "H5Aget_num_attrs");
|
||
|
||
/* Open 1st attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,0);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Dataspace */
|
||
space=H5Aget_space(attr);
|
||
CHECK(space, FAIL, "H5Aget_space");
|
||
rank=H5Sget_simple_extent_ndims(space);
|
||
VERIFY(rank, ATTR4_RANK, "H5Sget_simple_extent_ndims");
|
||
ret=H5Sget_simple_extent_dims(space,dims, NULL);
|
||
CHECK(ret, FAIL, "H5Sget_simple_extent_dims");
|
||
if(dims[0]!=ATTR4_DIM1)
|
||
TestErrPrintf("attribute dimensions different: dims[0]=%d, should be %d\n",(int)dims[0],ATTR4_DIM1);
|
||
if(dims[1]!=ATTR4_DIM2)
|
||
TestErrPrintf("attribute dimensions different: dims[1]=%d, should be %d\n",(int)dims[1],ATTR4_DIM2);
|
||
H5Sclose(space);
|
||
|
||
/* Verify Datatype */
|
||
type=H5Aget_type(attr);
|
||
CHECK(type, FAIL, "H5Aget_type");
|
||
t_class=H5Tget_class(type);
|
||
VERIFY(t_class, H5T_COMPOUND, "H5Tget_class");
|
||
fields=H5Tget_nmembers(type);
|
||
VERIFY(fields, 3, "H5Tget_nmembers");
|
||
for(i=0; i<fields; i++) {
|
||
fieldname=H5Tget_member_name(type,(unsigned)i);
|
||
if(!(HDstrcmp(fieldname,ATTR4_FIELDNAME1) ||
|
||
HDstrcmp(fieldname,ATTR4_FIELDNAME2) ||
|
||
HDstrcmp(fieldname,ATTR4_FIELDNAME3)))
|
||
TestErrPrintf("invalid field name for field #%d: %s\n",i,fieldname);
|
||
free(fieldname);
|
||
} /* end for */
|
||
offset=H5Tget_member_offset(type,0);
|
||
VERIFY(offset, attr4_field1_off, "H5Tget_member_offset");
|
||
offset=H5Tget_member_offset(type,1);
|
||
VERIFY(offset, attr4_field2_off, "H5Tget_member_offset");
|
||
offset=H5Tget_member_offset(type,2);
|
||
VERIFY(offset, attr4_field3_off, "H5Tget_member_offset");
|
||
|
||
/* Verify each field's type, class & size */
|
||
field=H5Tget_member_type(type,0);
|
||
CHECK(field, FAIL, "H5Tget_member_type");
|
||
t_class=H5Tget_class(field);
|
||
VERIFY(t_class, H5T_INTEGER, "H5Tget_class");
|
||
order=H5Tget_order(field);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_INT), "H5Tget_order");
|
||
size=H5Tget_size(field);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_INT), "H5Tget_size");
|
||
H5Tclose(field);
|
||
field=H5Tget_member_type(type,1);
|
||
CHECK(field, FAIL, "H5Tget_member_type");
|
||
t_class=H5Tget_class(field);
|
||
VERIFY(t_class, H5T_FLOAT, "H5Tget_class");
|
||
order=H5Tget_order(field);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_DOUBLE), "H5Tget_order");
|
||
size=H5Tget_size(field);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_DOUBLE), "H5Tget_size");
|
||
H5Tclose(field);
|
||
field=H5Tget_member_type(type,2);
|
||
CHECK(field, FAIL, "H5Tget_member_type");
|
||
t_class=H5Tget_class(field);
|
||
VERIFY(t_class, H5T_INTEGER, "H5Tget_class");
|
||
order=H5Tget_order(field);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_SCHAR), "H5Tget_order");
|
||
size=H5Tget_size(field);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_SCHAR), "H5Tget_size");
|
||
H5Tclose(field);
|
||
|
||
/* Read attribute information */
|
||
ret=H5Aread(attr,type,read_data4);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
|
||
/* Verify values read in */
|
||
for(i=0; i<ATTR4_DIM1; i++)
|
||
for(j=0; j<ATTR4_DIM2; j++)
|
||
if(HDmemcmp(&attr_data4[i][j],&read_data4[i][j],sizeof(struct attr4_struct))) {
|
||
printf("%d: attribute data different: attr_data4[%d][%d].i=%d, read_data4[%d][%d].i=%d\n",__LINE__,i,j,attr_data4[i][j].i,i,j,read_data4[i][j].i);
|
||
printf("%d: attribute data different: attr_data4[%d][%d].d=%f, read_data4[%d][%d].d=%f\n",__LINE__,i,j,attr_data4[i][j].d,i,j,read_data4[i][j].d);
|
||
TestErrPrintf("%d: attribute data different: attr_data4[%d][%d].c=%c, read_data4[%d][%d].c=%c\n",__LINE__,i,j,attr_data4[i][j].c,i,j,read_data4[i][j].c);
|
||
} /* end if */
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR4_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR4_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR4_NAME);
|
||
|
||
/* Close attribute datatype */
|
||
ret=H5Tclose(type);
|
||
CHECK(ret, FAIL, "H5Tclose");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_compound_read() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_scalar_write(): Test scalar H5A (attribute) writing code.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_scalar_write(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t sid1,sid2; /* Dataspace ID */
|
||
hid_t attr; /* Attribute ID */
|
||
hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Attribute Functions\n"));
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for dataset */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,DSET1_NAME,H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Create dataspace for attribute */
|
||
sid2 = H5Screate_simple(ATTR5_RANK, NULL, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create an attribute for the dataset */
|
||
attr=H5Acreate(dataset,ATTR5_NAME,H5T_NATIVE_FLOAT,sid2,H5P_DEFAULT);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Try to create the same attribute again (should fail) */
|
||
ret=H5Acreate(dataset,ATTR5_NAME,H5T_NATIVE_FLOAT,sid2,H5P_DEFAULT);
|
||
VERIFY(ret, FAIL, "H5Acreate");
|
||
|
||
/* Write attribute information */
|
||
ret=H5Awrite(attr,H5T_NATIVE_FLOAT,&attr_data5);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_scalar_write() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_scalar_read(): Test scalar H5A (attribute) reading code.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_scalar_read(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t sid; /* Dataspace ID */
|
||
hid_t attr; /* Attribute ID */
|
||
H5S_class_t stype; /* Dataspace class */
|
||
float rdata=0.0; /* Buffer for reading 1st attribute */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Scalar Attribute Reading Functions\n"));
|
||
|
||
/* Create file */
|
||
fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dataset=H5Dopen(fid1,DSET1_NAME);
|
||
CHECK(dataset, FAIL, "H5Dopen");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 1, "H5Aget_num_attrs");
|
||
|
||
/* Open an attribute for the dataset */
|
||
attr=H5Aopen_name(dataset,ATTR5_NAME);
|
||
CHECK(attr, FAIL, "H5Aopen_name");
|
||
|
||
/* Read attribute information */
|
||
ret=H5Aread(attr,H5T_NATIVE_FLOAT,&rdata);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
VERIFY(rdata, attr_data5, "H5Aread");
|
||
|
||
/* Get the attribute's dataspace */
|
||
sid = H5Aget_space(attr);
|
||
CHECK(sid, FAIL, "H5Aget_space");
|
||
|
||
/* Make certain the dataspace is scalar */
|
||
stype = H5Sget_simple_extent_type (sid);
|
||
VERIFY(stype, H5S_SCALAR, "H5Sget_simple_extent_type");
|
||
|
||
/* Close dataspace */
|
||
ret = H5Sclose(sid);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_scalar_read() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_mult_write(): Test basic H5A (attribute) code.
|
||
** Tests integer attributes on both datasets and groups
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_mult_write(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t sid1,sid2; /* Dataspace ID */
|
||
hid_t attr; /* Attribute ID */
|
||
hsize_t dims1[] = {SPACE1_DIM1, SPACE1_DIM2, SPACE1_DIM3};
|
||
hsize_t dims2[] = {ATTR1_DIM1};
|
||
hsize_t dims3[] = {ATTR2_DIM1,ATTR2_DIM2};
|
||
hsize_t dims4[] = {ATTR3_DIM1,ATTR3_DIM2,ATTR3_DIM3};
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Multiple Attribute Functions\n"));
|
||
|
||
/* Create file */
|
||
fid1 = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
||
CHECK(fid1, FAIL, "H5Fcreate");
|
||
|
||
/* Create dataspace for dataset */
|
||
sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL);
|
||
CHECK(sid1, FAIL, "H5Screate_simple");
|
||
|
||
/* Create a dataset */
|
||
dataset=H5Dcreate(fid1,DSET1_NAME,H5T_NATIVE_UCHAR,sid1,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Close dataset's dataspace */
|
||
ret = H5Sclose(sid1);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Create dataspace for 1st attribute */
|
||
sid2 = H5Screate_simple(ATTR1_RANK, dims2, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create 1st attribute for the dataset */
|
||
attr=H5Acreate(dataset,ATTR1_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Try to create the same attribute again (should fail) */
|
||
ret=H5Acreate(dataset,ATTR1_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
|
||
VERIFY(ret, FAIL, "H5Acreate");
|
||
|
||
/* Write 1st attribute data */
|
||
ret=H5Awrite(attr,H5T_NATIVE_INT,attr_data1);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close 1st attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close attribute's dataspace */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Create dataspace for 2nd attribute */
|
||
sid2 = H5Screate_simple(ATTR2_RANK, dims3, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create 2nd attribute for the dataset */
|
||
attr=H5Acreate(dataset,ATTR2_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Try to create the same attribute again (should fail) */
|
||
ret=H5Acreate(dataset,ATTR2_NAME,H5T_NATIVE_INT,sid2,H5P_DEFAULT);
|
||
VERIFY(ret, FAIL, "H5Acreate");
|
||
|
||
/* Write 2nd attribute information */
|
||
ret=H5Awrite(attr,H5T_NATIVE_INT,attr_data2);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close 2nd attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close 2nd attribute's dataspace */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Create dataspace for 3rd attribute */
|
||
sid2 = H5Screate_simple(ATTR3_RANK, dims4, NULL);
|
||
CHECK(sid2, FAIL, "H5Screate_simple");
|
||
|
||
/* Create 3rd attribute for the dataset */
|
||
attr=H5Acreate(dataset,ATTR3_NAME,H5T_NATIVE_DOUBLE,sid2,H5P_DEFAULT);
|
||
CHECK(attr, FAIL, "H5Acreate");
|
||
|
||
/* Try to create the same attribute again (should fail) */
|
||
ret=H5Acreate(dataset,ATTR3_NAME,H5T_NATIVE_DOUBLE,sid2,H5P_DEFAULT);
|
||
VERIFY(ret, FAIL, "H5Acreate");
|
||
|
||
/* Write 3rd attribute information */
|
||
ret=H5Awrite(attr,H5T_NATIVE_DOUBLE,attr_data3);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close 3rd attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close 3rd attribute's dataspace */
|
||
ret = H5Sclose(sid2);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close Dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_mult_write() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_mult_read(): Test basic H5A (attribute) code.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_mult_read(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File IDs */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t space; /* Attribute dataspace */
|
||
hid_t type; /* Attribute datatype */
|
||
hid_t attr; /* Attribute ID */
|
||
char attr_name[ATTR_NAME_LEN]; /* Buffer for attribute names */
|
||
char temp_name[ATTR_NAME_LEN]; /* Buffer for mangling attribute names */
|
||
int rank; /* Attribute rank */
|
||
hsize_t dims[ATTR_MAX_DIMS]; /* Attribute dimensions */
|
||
H5T_class_t t_class; /* Attribute datatype class */
|
||
H5T_order_t order; /* Attribute datatype order */
|
||
size_t size; /* Attribute datatype size as stored in file */
|
||
int read_data1[ATTR1_DIM1]={0}; /* Buffer for reading 1st attribute */
|
||
int read_data2[ATTR2_DIM1][ATTR2_DIM2]={{0}}; /* Buffer for reading 2nd attribute */
|
||
double read_data3[ATTR3_DIM1][ATTR3_DIM2][ATTR3_DIM3]={{{0}}}; /* Buffer for reading 3rd attribute */
|
||
int i,j,k;
|
||
size_t name_len; /* Length of attribute name */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Attribute Functions\n"));
|
||
|
||
/* Open file */
|
||
fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dataset=H5Dopen(fid1,DSET1_NAME);
|
||
CHECK(dataset, FAIL, "H5Dopen");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 3, "H5Aget_num_attrs");
|
||
|
||
/* Open 1st attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,0);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Dataspace */
|
||
space=H5Aget_space(attr);
|
||
CHECK(space, FAIL, "H5Aget_space");
|
||
rank=H5Sget_simple_extent_ndims(space);
|
||
VERIFY(rank, ATTR1_RANK, "H5Sget_simple_extent_ndims");
|
||
ret=H5Sget_simple_extent_dims(space,dims, NULL);
|
||
CHECK(ret, FAIL, "H5Sget_simple_extent_dims");
|
||
if(dims[0]!=ATTR1_DIM1)
|
||
TestErrPrintf("attribute dimensions different: dims[0]=%d, should be %d\n",(int)dims[0],ATTR1_DIM1);
|
||
H5Sclose(space);
|
||
|
||
/* Verify Datatype */
|
||
type=H5Aget_type(attr);
|
||
CHECK(type, FAIL, "H5Aget_type");
|
||
t_class=H5Tget_class(type);
|
||
VERIFY(t_class, H5T_INTEGER, "H5Tget_class");
|
||
order=H5Tget_order(type);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_INT), "H5Tget_order");
|
||
size=H5Tget_size(type);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_INT), "H5Tget_size");
|
||
H5Tclose(type);
|
||
|
||
/* Read attribute information */
|
||
ret=H5Aread(attr,H5T_NATIVE_INT,read_data1);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
|
||
/* Verify values read in */
|
||
for(i=0; i<ATTR1_DIM1; i++)
|
||
if(attr_data1[i]!=read_data1[i])
|
||
TestErrPrintf("%d: attribute data different: attr_data1[%d]=%d, read_data1[%d]=%d\n",__LINE__,i,attr_data1[i],i,read_data1[i]);
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr, ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR1_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR1_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR1_NAME);
|
||
|
||
/* Verify Name with too small of a buffer */
|
||
name_len=H5Aget_name(attr,HDstrlen(ATTR1_NAME), attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR1_NAME), "H5Aget_name");
|
||
HDstrcpy(temp_name,ATTR1_NAME); /* make a copy of the name */
|
||
temp_name[HDstrlen(ATTR1_NAME)-1]='\0'; /* truncate it to match the one retrieved */
|
||
if(HDstrcmp(attr_name,temp_name))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,temp_name);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Open 2nd attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,1);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Dataspace */
|
||
space=H5Aget_space(attr);
|
||
CHECK(space, FAIL, "H5Aget_space");
|
||
rank=H5Sget_simple_extent_ndims(space);
|
||
VERIFY(rank, ATTR2_RANK, "H5Sget_simple_extent_ndims");
|
||
ret=H5Sget_simple_extent_dims(space,dims, NULL);
|
||
CHECK(ret, FAIL, "H5Sget_simple_extent_dims");
|
||
if(dims[0]!=ATTR2_DIM1)
|
||
TestErrPrintf("attribute dimensions different: dims[0]=%d, should be %d\n",(int)dims[0],ATTR2_DIM1);
|
||
if(dims[1]!=ATTR2_DIM2)
|
||
TestErrPrintf("attribute dimensions different: dims[1]=%d, should be %d\n",(int)dims[1],ATTR2_DIM2);
|
||
H5Sclose(space);
|
||
|
||
/* Verify Datatype */
|
||
type=H5Aget_type(attr);
|
||
CHECK(type, FAIL, "H5Aget_type");
|
||
t_class=H5Tget_class(type);
|
||
VERIFY(t_class, H5T_INTEGER, "H5Tget_class");
|
||
order=H5Tget_order(type);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_INT), "H5Tget_order");
|
||
size=H5Tget_size(type);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_INT), "H5Tget_size");
|
||
H5Tclose(type);
|
||
|
||
/* Read attribute information */
|
||
ret=H5Aread(attr,H5T_NATIVE_INT,read_data2);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
|
||
/* Verify values read in */
|
||
for(i=0; i<ATTR2_DIM1; i++)
|
||
for(j=0; j<ATTR2_DIM2; j++)
|
||
if(attr_data2[i][j]!=read_data2[i][j])
|
||
TestErrPrintf("%d: attribute data different: attr_data2[%d][%d]=%d, read_data2[%d][%d]=%d\n",__LINE__,i,j,attr_data2[i][j],i,j,read_data2[i][j]);
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR2_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR2_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR2_NAME);
|
||
|
||
/* Verify Name with too small of a buffer */
|
||
name_len=H5Aget_name(attr,HDstrlen(ATTR2_NAME), attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR2_NAME), "H5Aget_name");
|
||
HDstrcpy(temp_name,ATTR2_NAME); /* make a copy of the name */
|
||
temp_name[HDstrlen(ATTR2_NAME)-1]='\0'; /* truncate it to match the one retrieved */
|
||
if(HDstrcmp(attr_name,temp_name))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,temp_name);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Open 2nd attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,2);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Dataspace */
|
||
space=H5Aget_space(attr);
|
||
CHECK(space, FAIL, "H5Aget_space");
|
||
rank=H5Sget_simple_extent_ndims(space);
|
||
VERIFY(rank, ATTR3_RANK, "H5Sget_simple_extent_ndims");
|
||
ret=H5Sget_simple_extent_dims(space,dims, NULL);
|
||
CHECK(ret, FAIL, "H5Sget_simple_extent_dims");
|
||
if(dims[0]!=ATTR3_DIM1)
|
||
TestErrPrintf("attribute dimensions different: dims[0]=%d, should be %d\n",(int)dims[0],ATTR3_DIM1);
|
||
if(dims[1]!=ATTR3_DIM2)
|
||
TestErrPrintf("attribute dimensions different: dims[1]=%d, should be %d\n",(int)dims[1],ATTR3_DIM2);
|
||
if(dims[2]!=ATTR3_DIM3)
|
||
TestErrPrintf("attribute dimensions different: dims[2]=%d, should be %d\n",(int)dims[2],ATTR3_DIM3);
|
||
H5Sclose(space);
|
||
|
||
/* Verify Datatype */
|
||
type=H5Aget_type(attr);
|
||
CHECK(type, FAIL, "H5Aget_type");
|
||
t_class=H5Tget_class(type);
|
||
VERIFY(t_class, H5T_FLOAT, "H5Tget_class");
|
||
order=H5Tget_order(type);
|
||
VERIFY(order, H5Tget_order(H5T_NATIVE_DOUBLE), "H5Tget_order");
|
||
size=H5Tget_size(type);
|
||
VERIFY(size, H5Tget_size(H5T_NATIVE_DOUBLE), "H5Tget_size");
|
||
H5Tclose(type);
|
||
|
||
/* Read attribute information */
|
||
ret=H5Aread(attr,H5T_NATIVE_DOUBLE,read_data3);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
|
||
/* Verify values read in */
|
||
for(i=0; i<ATTR3_DIM1; i++)
|
||
for(j=0; j<ATTR3_DIM2; j++)
|
||
for(k=0; k<ATTR3_DIM3; k++)
|
||
if(attr_data3[i][j][k]!=read_data3[i][j][k])
|
||
TestErrPrintf("%d: attribute data different: attr_data3[%d][%d][%d]=%f, read_data3[%d][%d][%d]=%f\n",__LINE__,i,j,k,attr_data3[i][j][k],i,j,k,read_data3[i][j][k]);
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR3_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR3_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR3_NAME);
|
||
|
||
/* Verify Name with too small of a buffer */
|
||
name_len=H5Aget_name(attr,HDstrlen(ATTR3_NAME), attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR3_NAME), "H5Aget_name");
|
||
HDstrcpy(temp_name,ATTR3_NAME); /* make a copy of the name */
|
||
temp_name[HDstrlen(ATTR3_NAME)-1]='\0'; /* truncate it to match the one retrieved */
|
||
if(HDstrcmp(attr_name,temp_name))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,temp_name);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_mult_read() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** attr_op1(): Attribute operator
|
||
**
|
||
****************************************************************/
|
||
herr_t attr_op1(hid_t UNUSED loc_id, const char *name, void *op_data)
|
||
{
|
||
int *count=(int *)op_data;
|
||
herr_t ret=0;
|
||
|
||
switch(*count) {
|
||
case 0:
|
||
if(HDstrcmp(name,ATTR1_NAME))
|
||
TestErrPrintf("attribute name different: name=%s, should be %s\n",name,ATTR1_NAME);
|
||
(*count)++;
|
||
break;
|
||
|
||
case 1:
|
||
if(HDstrcmp(name,ATTR2_NAME))
|
||
TestErrPrintf("attribute name different: name=%s, should be %s\n",name,ATTR2_NAME);
|
||
(*count)++;
|
||
break;
|
||
|
||
case 2:
|
||
if(HDstrcmp(name,ATTR3_NAME))
|
||
TestErrPrintf("attribute name different: name=%s, should be %s\n",name,ATTR3_NAME);
|
||
(*count)++;
|
||
break;
|
||
|
||
default:
|
||
ret=-1;
|
||
break;
|
||
} /* end switch() */
|
||
|
||
return(ret);
|
||
} /* end attr_op1() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_iterate(): Test H5A (attribute) iterator code.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_iterate(hid_t fapl)
|
||
{
|
||
hid_t file; /* HDF5 File ID */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t sid; /* Dataspace ID */
|
||
unsigned start; /* Starting attribute to look up */
|
||
int count; /* operator data for the iterator */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Attribute Functions\n"));
|
||
|
||
/* Open file */
|
||
file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
|
||
CHECK(file, FAIL, "H5Fopen");
|
||
|
||
/* Create a dataspace */
|
||
sid=H5Screate(H5S_SCALAR);
|
||
CHECK(sid, FAIL, "H5Screate");
|
||
|
||
/* Create a new dataset */
|
||
dataset=H5Dcreate(file,DSET2_NAME,H5T_NATIVE_INT,sid,H5P_DEFAULT);
|
||
CHECK(dataset, FAIL, "H5Dcreate");
|
||
|
||
/* Close dataspace */
|
||
ret = H5Sclose(sid);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 0, "H5Aget_num_attrs");
|
||
|
||
/* Iterate over attributes on dataset */
|
||
start=0;
|
||
count=0;
|
||
ret = H5Aiterate(dataset,&start,attr_op1,&count);
|
||
VERIFY(ret, 0, "H5Aiterate");
|
||
|
||
/* Close dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Open existing dataset w/attributes */
|
||
dataset=H5Dopen(file,DSET1_NAME);
|
||
CHECK(dataset, FAIL, "H5Dopen");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 3, "H5Aget_num_attrs");
|
||
|
||
/* Iterate over attributes on dataset */
|
||
start=0;
|
||
count=0;
|
||
ret = H5Aiterate(dataset,&start,attr_op1,&count);
|
||
VERIFY(ret, 0, "H5Aiterate");
|
||
|
||
/* Close dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(file);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_iterate() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_delete(): Test H5A (attribute) code for deleting objects.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_delete(hid_t fapl)
|
||
{
|
||
hid_t fid1; /* HDF5 File ID */
|
||
hid_t dataset; /* Dataset ID */
|
||
hid_t attr; /* Attribute ID */
|
||
char attr_name[ATTR_NAME_LEN]; /* Buffer for attribute names */
|
||
size_t name_len; /* Length of attribute name */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Basic Attribute Functions\n"));
|
||
|
||
/* Open file */
|
||
fid1 = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl);
|
||
CHECK(fid1, FAIL, "H5Fopen");
|
||
|
||
/* Open the dataset */
|
||
dataset=H5Dopen(fid1,DSET1_NAME);
|
||
CHECK(dataset, FAIL, "H5Dopen");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 3, "H5Aget_num_attrs");
|
||
|
||
/* Try to delete bogus attribute */
|
||
ret=H5Adelete(dataset,"Bogus");
|
||
VERIFY(ret, FAIL, "H5Adelete");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 3, "H5Aget_num_attrs");
|
||
|
||
/* Delete middle (2nd) attribute */
|
||
ret=H5Adelete(dataset,ATTR2_NAME);
|
||
CHECK(ret, FAIL, "H5Adelete");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 2, "H5Aget_num_attrs");
|
||
|
||
/* Open 1st attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,0);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN,attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR1_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR1_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR1_NAME);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Open last (formally 3rd) attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,1);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR3_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR3_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR3_NAME);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Delete first attribute */
|
||
ret=H5Adelete(dataset,ATTR1_NAME);
|
||
CHECK(ret, FAIL, "H5Adelete");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 1, "H5Aget_num_attrs");
|
||
|
||
/* Open last (formally 3rd) attribute for the dataset */
|
||
attr=H5Aopen_idx(dataset,0);
|
||
CHECK(attr, FAIL, "H5Aopen_idx");
|
||
|
||
/* Verify Name */
|
||
name_len=H5Aget_name(attr,ATTR_NAME_LEN, attr_name);
|
||
VERIFY(name_len, HDstrlen(ATTR3_NAME), "H5Aget_name");
|
||
if(HDstrcmp(attr_name,ATTR3_NAME))
|
||
TestErrPrintf("attribute name different: attr_name=%s, should be %s\n",attr_name,ATTR3_NAME);
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Delete first attribute */
|
||
ret=H5Adelete(dataset,ATTR3_NAME);
|
||
CHECK(ret, FAIL, "H5Adelete");
|
||
|
||
/* Verify the correct number of attributes */
|
||
ret=H5Aget_num_attrs(dataset);
|
||
VERIFY(ret, 0, "H5Aget_num_attrs");
|
||
|
||
/* Close dataset */
|
||
ret = H5Dclose(dataset);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close file */
|
||
ret = H5Fclose(fid1);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
} /* test_attr_delete() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr_dtype_shared(): Test H5A (attribute) code for using
|
||
** shared datatypes in attributes.
|
||
**
|
||
****************************************************************/
|
||
static void
|
||
test_attr_dtype_shared(hid_t fapl)
|
||
{
|
||
hid_t file_id; /* File ID */
|
||
hid_t dset_id; /* Dataset ID */
|
||
hid_t space_id; /* Dataspace ID for dataset & attribute */
|
||
hid_t type_id; /* Datatype ID for named datatype */
|
||
hid_t attr_id; /* Attribute ID */
|
||
int data=8; /* Data to write */
|
||
int rdata=0; /* Read read in */
|
||
H5G_stat_t statbuf; /* Object's information */
|
||
off_t empty_filesize; /* Size of empty file */
|
||
off_t filesize; /* Size of file after modifications */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Shared Datatypes with Attributes\n"));
|
||
|
||
/* Create a file */
|
||
file_id=H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
|
||
CHECK(file_id, FAIL, "H5Fopen");
|
||
|
||
/* Close file */
|
||
ret=H5Fclose(file_id);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Get size of file */
|
||
empty_filesize=h5_get_file_size(FILENAME);
|
||
if(empty_filesize==0)
|
||
TestErrPrintf("Line %d: file size wrong!\n",__LINE__);
|
||
|
||
/* Re-open file */
|
||
file_id=H5Fopen(FILENAME,H5F_ACC_RDWR,fapl);
|
||
CHECK(file_id, FAIL, "H5Fopen");
|
||
|
||
/* Create a datatype to commit and use */
|
||
type_id=H5Tcopy(H5T_NATIVE_INT);
|
||
CHECK(type_id, FAIL, "H5Tcopy");
|
||
|
||
/* Commit datatype to file */
|
||
ret=H5Tcommit(file_id,TYPE1_NAME,type_id);
|
||
CHECK(ret, FAIL, "H5Tcommit");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 1, "H5Tcommit");
|
||
|
||
/* Create dataspace for dataset */
|
||
space_id=H5Screate(H5S_SCALAR);
|
||
CHECK(space_id, FAIL, "H5Screate");
|
||
|
||
/* Create dataset */
|
||
dset_id=H5Dcreate(file_id,DSET1_NAME,type_id,space_id,H5P_DEFAULT);
|
||
CHECK(dset_id, FAIL, "H5Dcreate");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 2, "H5Dcreate");
|
||
|
||
/* Create attribute on dataset */
|
||
attr_id=H5Acreate(dset_id,ATTR1_NAME,type_id,space_id,H5P_DEFAULT);
|
||
CHECK(attr_id, FAIL, "H5Acreate");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 3, "H5Acreate");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr_id);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Delete attribute */
|
||
ret=H5Adelete(dset_id,ATTR1_NAME);
|
||
CHECK(ret, FAIL, "H5Adelete");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 2, "H5Adelete");
|
||
|
||
/* Create attribute on dataset */
|
||
attr_id=H5Acreate(dset_id,ATTR1_NAME,type_id,space_id,H5P_DEFAULT);
|
||
CHECK(attr_id, FAIL, "H5Acreate");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 3, "H5Acreate");
|
||
|
||
/* Write data into the attribute */
|
||
ret=H5Awrite(attr_id,H5T_NATIVE_INT,&data);
|
||
CHECK(ret, FAIL, "H5Awrite");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr_id);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close dataset */
|
||
ret=H5Dclose(dset_id);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Close dataspace */
|
||
ret=H5Sclose(space_id);
|
||
CHECK(ret, FAIL, "H5Sclose");
|
||
|
||
/* Close datatype */
|
||
ret=H5Tclose(type_id);
|
||
CHECK(ret, FAIL, "H5Tclose");
|
||
|
||
/* Close file */
|
||
ret=H5Fclose(file_id);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Re-open file */
|
||
file_id=H5Fopen(FILENAME,H5F_ACC_RDWR,fapl);
|
||
CHECK(file_id, FAIL, "H5Fopen");
|
||
|
||
/* Open dataset */
|
||
dset_id=H5Dopen(file_id,DSET1_NAME);
|
||
CHECK(dset_id, FAIL, "H5Dopen");
|
||
|
||
/* Open attribute */
|
||
attr_id=H5Aopen_name(dset_id,ATTR1_NAME);
|
||
CHECK(attr_id, FAIL, "H5Aopen_name");
|
||
|
||
/* Read data from the attribute */
|
||
ret=H5Aread(attr_id,H5T_NATIVE_INT,&rdata);
|
||
CHECK(ret, FAIL, "H5Aread");
|
||
VERIFY(data, rdata, "H5Aread");
|
||
|
||
/* Close attribute */
|
||
ret=H5Aclose(attr_id);
|
||
CHECK(ret, FAIL, "H5Aclose");
|
||
|
||
/* Close dataset */
|
||
ret=H5Dclose(dset_id);
|
||
CHECK(ret, FAIL, "H5Dclose");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 3, "H5Aopen_name");
|
||
|
||
/* Unlink the dataset */
|
||
ret=H5Gunlink(file_id,DSET1_NAME);
|
||
CHECK(ret, FAIL, "H5Gunlink");
|
||
|
||
/* Check reference count on named datatype */
|
||
ret=H5Gget_objinfo(file_id,TYPE1_NAME,0,&statbuf);
|
||
CHECK(ret, FAIL, "H5Gget_objinfo");
|
||
VERIFY(statbuf.nlink, 1, "H5Gunlink");
|
||
|
||
/* Unlink the named datatype */
|
||
ret=H5Gunlink(file_id,TYPE1_NAME);
|
||
CHECK(ret, FAIL, "H5Gunlink");
|
||
|
||
/* Close file */
|
||
ret=H5Fclose(file_id);
|
||
CHECK(ret, FAIL, "H5Fclose");
|
||
|
||
/* Check size of file */
|
||
filesize=h5_get_file_size(FILENAME);
|
||
VERIFY(filesize, empty_filesize, "H5Fclose");
|
||
} /* test_attr_dtype_shared() */
|
||
|
||
/****************************************************************
|
||
**
|
||
** test_attr(): Main H5A (attribute) testing routine.
|
||
**
|
||
****************************************************************/
|
||
void
|
||
test_attr(void)
|
||
{
|
||
hid_t fapl = (-1), fapl2 = (-1); /* File access property lists */
|
||
hbool_t new_format; /* Whether to use the new format or not */
|
||
herr_t ret; /* Generic return value */
|
||
|
||
/* Output message about test being performed */
|
||
MESSAGE(5, ("Testing Attributes\n"));
|
||
|
||
/* Create a default file access property list */
|
||
fapl = H5Pcreate(H5P_FILE_ACCESS);
|
||
CHECK(fapl, FAIL, "H5Pcreate");
|
||
|
||
/* Copy the file access property list */
|
||
fapl2 = H5Pcopy(fapl);
|
||
CHECK(fapl2, FAIL, "H5Pcopy");
|
||
|
||
/* Set the "use the latest version of the format" flag for creating objects in the file */
|
||
ret = H5Pset_latest_format(fapl2, TRUE);
|
||
CHECK(ret, FAIL, "H5Pset_latest_format");
|
||
|
||
/* Loop over using new group format */
|
||
for(new_format = FALSE; new_format <= TRUE; new_format++) {
|
||
hid_t my_fapl;
|
||
|
||
/* Set the FAPL for the type of format */
|
||
if(new_format) {
|
||
MESSAGE(7, ("testing with new file format\n"));
|
||
my_fapl = fapl2;
|
||
} /* end if */
|
||
else {
|
||
MESSAGE(7, ("testing with old file format\n"));
|
||
my_fapl = fapl;
|
||
} /* end else */
|
||
|
||
/* These next two tests use the same file information */
|
||
test_attr_basic_write(my_fapl); /* Test basic H5A writing code */
|
||
test_attr_basic_read(my_fapl); /* Test basic H5A reading code */
|
||
test_attr_flush(my_fapl); /* Test H5A I/O in the presence of H5Fflush calls */
|
||
|
||
/* This next test uses the same file information */
|
||
test_attr_plist(my_fapl); /* Test attribute property lists */
|
||
|
||
/* These next two tests use the same file information */
|
||
test_attr_compound_write(my_fapl); /* Test complex datatype H5A writing code */
|
||
test_attr_compound_read(my_fapl); /* Test complex datatype H5A reading code */
|
||
|
||
/* These next two tests use the same file information */
|
||
test_attr_scalar_write(my_fapl); /* Test scalar dataspace H5A writing code */
|
||
test_attr_scalar_read(my_fapl); /* Test scalar dataspace H5A reading code */
|
||
|
||
/* These next four tests use the same file information */
|
||
test_attr_mult_write(my_fapl); /* Test H5A writing code for multiple attributes */
|
||
test_attr_mult_read(my_fapl); /* Test H5A reading code for multiple attributes */
|
||
test_attr_iterate(my_fapl); /* Test H5A iterator code */
|
||
test_attr_delete(my_fapl); /* Test H5A code for deleting attributes */
|
||
|
||
/* This next test use the same file information */
|
||
test_attr_dtype_shared(my_fapl); /* Test using shared dataypes in attributes */
|
||
} /* end for */
|
||
|
||
/* Close FAPLs */
|
||
ret = H5Pclose(fapl);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
ret = H5Pclose(fapl2);
|
||
CHECK(ret, FAIL, "H5Pclose");
|
||
} /* test_attr() */
|
||
|
||
|
||
/*-------------------------------------------------------------------------
|
||
* Function: cleanup_attr
|
||
*
|
||
* Purpose: Cleanup temporary test files
|
||
*
|
||
* Return: none
|
||
*
|
||
* Programmer: Albert Cheng
|
||
* July 2, 1998
|
||
*
|
||
* Modifications:
|
||
*
|
||
*-------------------------------------------------------------------------
|
||
*/
|
||
void
|
||
cleanup_attr(void)
|
||
{
|
||
remove(FILENAME);
|
||
}
|
||
|