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[svn-r10248] Purpose:

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new tests for DS

Description:
add a test that ckecks if a scale being attached itself has scales attached (error)
add a test for the dataset being attached to is a reserved High Level class (image, palette, table)

Solution:

Platforms tested:
linux
solaris

Misc. update:
This commit is contained in:
Pedro Vicente Nunes 2005-03-21 16:28:13 -05:00
parent 7079f6b1e9
commit 98b02fbdcb
8 changed files with 278 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

86
hl/src/H5DS.c
View File

@ -14,6 +14,10 @@
#include "H5DS.h"
#include "H5LT.h"
#include <stdlib.h>
#include "H5IM.h"
#include "H5TB.h"
/*-------------------------------------------------------------------------
* Function: H5DSset_scale
@ -156,6 +160,15 @@ herr_t H5DSattach_scale(hid_t did,
if (H5I_DATASET!=it1 || H5I_DATASET!=it2)
return FAIL;
/* the DS dataset cannot have dimension scales */
if (H5LT_find_attribute(dsid,DIMENSION_LIST)==1)
return FAIL;
/* check if the dataset is a "reserved" dataset (image, table) */
if (H5DS_is_reserved(did)==1)
return FAIL;
/*-------------------------------------------------------------------------
* The dataset may or may not have the associated DS attribute
* First we try to open to see if it is already there; if not, it is created.
@ -1959,3 +1972,76 @@ out:
/*-------------------------------------------------------------------------
* Function: H5DS_is_reserved
*
* Purpose: Verify that a dataset's CLASS is either an image, palette or table
*
* Return: true, false, fail
*
* Programmer: pvn@ncsa.uiuc.edu
*
* Date: March 19, 2005
*
* Comments:
*
* Modifications:
*
*-------------------------------------------------------------------------
*/
herr_t H5DS_is_reserved(hid_t did)
{
int has_class;
hid_t tid;
hid_t aid;
char buf[40];
herr_t ret;
/* try to find the attribute "CLASS" on the dataset */
if ((has_class = H5LT_find_attribute(did,"CLASS"))<0)
return -1;
if ( has_class == 0 )
return 0;
else if ( has_class == 1 )
{
if ((aid = H5Aopen_name(did,"CLASS"))<0)
goto out;
if ((tid = H5Aget_type(aid))<0)
goto out;
if (H5Aread(aid,tid,buf)<0)
goto out;
if ( strcmp(buf,IMAGE_CLASS)==0 ||
strcmp(buf,PALETTE_CLASS)==0 ||
strcmp(buf,TABLE_CLASS)==0 )
ret = 1;
else
ret = 0;
if (H5Tclose(tid)<0)
goto out;
if (H5Aclose(aid)<0)
goto out;
}
return ret;
/* error zone, gracefully close */
out:
H5E_BEGIN_TRY {
H5Tclose(tid);
H5Aclose(aid);
} H5E_END_TRY;
return FAIL;
}

11
hl/src/H5DS.h
View File

@ -80,6 +80,17 @@ htri_t H5DSis_attached(hid_t did,
unsigned int idx);
/*-------------------------------------------------------------------------
* private functions
*-------------------------------------------------------------------------
*/
herr_t H5DS_is_reserved(hid_t did);
#ifdef __cplusplus
}
#endif

14
hl/src/H5IM.c
View File

@ -55,7 +55,7 @@ herr_t H5IMmake_image_8bit( hid_t loc_id,
return -1;
/* Attach the CLASS attribute */
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", "IMAGE" ) < 0 )
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", IMAGE_CLASS ) < 0 )
return -1;
/* Attach the VERSION attribute */
@ -130,7 +130,7 @@ herr_t H5IMmake_image_24bit( hid_t loc_id,
return -1;
/* Attach the CLASS attribute */
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", "IMAGE" ) < 0 )
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", IMAGE_CLASS ) < 0 )
return -1;
/* Attach the VERSION attribute */
@ -484,7 +484,7 @@ herr_t H5IMmake_palette( hid_t loc_id,
return -1;
/* Attach the attribute "CLASS" to the >>palette<< dataset*/
if ( H5LTset_attribute_string( loc_id, pal_name, "CLASS", "PALETTE" ) < 0 )
if ( H5LTset_attribute_string( loc_id, pal_name, "CLASS", PALETTE_CLASS ) < 0 )
return -1;
/* Attach the attribute "PAL_VERSION" to the >>palette<< dataset*/
@ -1152,7 +1152,7 @@ herr_t H5IMis_image( hid_t loc_id,
if ( H5Aread( attr_id, attr_type, attr_data ) < 0 )
goto out;
if( strcmp( attr_data, "IMAGE" ) == 0 )
if( strcmp( attr_data, IMAGE_CLASS ) == 0 )
ret = 1;
else
ret = 0;
@ -1216,7 +1216,7 @@ herr_t H5IMis_palette( hid_t loc_id,
if ( (did = H5Dopen( loc_id, dset_name )) < 0 )
return -1;
/* Try to find the attribute "CLASS" on the dataset */
/* Try to find the attribute "CLASS" on the dataset */
has_class = H5LT_find_attribute( did, "CLASS" );
if ( has_class == 0 )
@ -1240,7 +1240,7 @@ herr_t H5IMis_palette( hid_t loc_id,
if ( H5Aread( attr_id, attr_type, attr_data ) < 0 )
goto out;
if( strcmp( attr_data, "PALETTE" ) == 0 )
if( strcmp( attr_data, PALETTE_CLASS ) == 0 )
ret = 1;
else
ret = 0;
@ -1253,7 +1253,7 @@ herr_t H5IMis_palette( hid_t loc_id,
}
/* Close the dataset. */
/* Close the dataset. */
if ( H5Dclose( did ) < 0 )
return -1;

3
hl/src/H5IM.h
View File

@ -21,6 +21,9 @@
extern "C" {
#endif
#define IMAGE_CLASS "IMAGE"
#define PALETTE_CLASS "PALETTE"
herr_t H5IMmake_image_8bit( hid_t loc_id,

4
hl/src/H5LT.c
View File

@ -2691,8 +2691,8 @@ herr_t H5LT_get_attribute_disk( hid_t loc_id,
void *attr_out )
{
/* identifiers */
hid_t attr_id;
hid_t attr_type;
hid_t attr_id;
hid_t attr_type;
if ( ( attr_id = H5Aopen_name( loc_id, attr_name ) ) < 0 )
return -1;

4
hl/src/H5TB.c
View File

@ -170,7 +170,7 @@ herr_t H5TBmake_table( const char *table_title,
*/
/* Attach the CLASS attribute */
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", "TABLE" ) < 0 )
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", TABLE_CLASS ) < 0 )
goto out;
/* Attach the VERSION attribute */
@ -3512,7 +3512,7 @@ herr_t H5TB_attach_attributes( const char *table_title,
hsize_t i;
/* Attach the CLASS attribute */
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", "TABLE" ) < 0 )
if ( H5LTset_attribute_string( loc_id, dset_name, "CLASS", TABLE_CLASS ) < 0 )
goto out;
/* Attach the VERSION attribute */

4
hl/src/H5TB.h
View File

@ -21,6 +21,10 @@
#include "H5LT.h"
#define TABLE_CLASS "TABLE"
#define HLTB_MAX_FIELD_LEN 255
#if !defined(MAX)

164
hl/test/test_ds.c
View File

@ -17,6 +17,8 @@
#include "H5LT.h"
#include <stdlib.h>
#include <string.h>
#include "H5IM.h"
/* operator functions */
static herr_t verifiy_scale(hid_t dset, unsigned dim, hid_t scale, void *visitor_data);
@ -1630,6 +1632,7 @@ static int test_errors(void)
hid_t gid; /* group ID */
hid_t sid; /* space ID */
hid_t sidds; /* space ID */
hsize_t pal_dims[] = {9,3};
printf("Testing error conditions\n");
@ -1720,6 +1723,118 @@ static int test_errors(void)
goto out;
/*-------------------------------------------------------------------------
* try to attach a scale that has scales
*-------------------------------------------------------------------------
*/
TESTING2("attach a scale that has scales");
/* create the data space for the scale */
if ((sidds=H5Screate_simple(rankds,s1_dim,NULL))<0)
goto out;
/* create a dataset "ds_b" for the scale */
if ((dsid=H5Dcreate(fid,"ds_b",H5T_NATIVE_INT,sidds,H5P_DEFAULT))<0)
goto out;
/* open the previous written "ds_a" */
if ((did = H5Dopen(fid,"ds_a"))<0)
goto out;
/* attach "ds_b" to "ds_a", valid */
if(H5DSattach_scale(did,dsid,0)<0)
goto out;
/* close */
if (H5Dclose(dsid)<0)
goto out;
if (H5Dclose(did)<0)
goto out;
if (H5Sclose(sidds)<0)
goto out;
/* open the previous written "dset_a" */
if ((did = H5Dopen(fid,"dset_a"))<0)
goto out;
/* open the previous written "ds_a" */
if ((dsid = H5Dopen(fid,"ds_a"))<0)
goto out;
/* try to attach "ds_a" to "dset_a", not valid */
if(H5DSattach_scale(did,dsid,0)==SUCCESS)
goto out;
/* close */
if (H5Dclose(dsid)<0)
goto out;
if (H5Dclose(did)<0)
goto out;
PASSED();
/*-------------------------------------------------------------------------
* try to attach a dataset that is a scale
*-------------------------------------------------------------------------
*/
TESTING2("attach to a dataset that is a scale");
/* open the previous written "ds_b", that is a scale */
if ((dsid = H5Dopen(fid,"ds_b"))<0)
goto out;
/* open the previous written "ds_a" */
if ((did = H5Dopen(fid,"ds_a"))<0)
goto out;
/* try to attach "ds_a" to "ds_b", not valid */
if(H5DSattach_scale(dsid,did,0)==SUCCESS)
goto out;
/* close */
if (H5Dclose(dsid)<0)
goto out;
if (H5Dclose(did)<0)
goto out;
PASSED();
/*-------------------------------------------------------------------------
* try to attach a scale to an image, pallete or table
*-------------------------------------------------------------------------
*/
TESTING2("attach to a dataset that is a reserved class dataset");
/* make an image */
if (H5IMmake_image_8bit(fid,"image",100,50,NULL)<0)
goto out;
/* make a palette */
if (H5IMmake_palette(fid,"pallete",pal_dims,NULL)<0)
goto out;
/* open the previous written "ds_b" */
if ((dsid = H5Dopen(fid,"ds_b"))<0)
goto out;
/* open the image dataset */
if ((did = H5Dopen(fid,"image"))<0)
goto out;
/* try to attach "ds_a" to the image, not valid */
if(H5DSattach_scale(did,dsid,0)==SUCCESS)
goto out;
/* close */
if (H5Dclose(dsid)<0)
goto out;
if (H5Dclose(did)<0)
goto out;
PASSED();
/* close */
if (H5Fclose(fid)<0)
@ -1755,7 +1870,6 @@ static int test_rank(void)
hid_t did; /* dataset ID */
hid_t dsid; /* scale ID */
int rank = 3; /* rank of data dataset */
int rankds = 2; /* rank of DS dataset */
hsize_t dims[3] = {DIM1_SIZE,DIM2_SIZE,DIM3_SIZE}; /* size of data dataset */
char name[30]; /* dataset name buffer */
char names[30]; /* dataset scale name buffer */
@ -1885,6 +1999,54 @@ static int test_rank(void)
PASSED();
/*-------------------------------------------------------------------------
* create a dataset and attach only to 1 dimension
*-------------------------------------------------------------------------
*/
TESTING2("attach only to 1 dimension");
/* make a dataset */
if (H5LTmake_dataset_int(fid,"dset_b",rank,dims,NULL)<0)
goto out;
if ((did = H5Dopen(fid,"dset_b"))<0)
goto out;
/* attach a DS to dimension 1 */
sprintf(name,"ds_a_%d",1);
if((dsid = H5Dopen(fid,name))<0)
goto out;
if(H5DSattach_scale(did,dsid,DIM1)<0)
goto out;
if (H5DSis_attached(did,dsid,DIM1)<=0)
goto out;
/* try to detach all dimensions. for dimensions 0 and 2, it is an error */
for (i=0; i<rank; i++)
{
if ( i==1 )
{
if(H5DSdetach_scale(did,dsid,i)<0)
goto out;
}
else
{
if(H5DSdetach_scale(did,dsid,i)!=FAIL)
goto out;
}
}
if (H5Dclose(dsid)<0)
goto out;
if (H5Dclose(did)<0)
goto out;
PASSED();
/*-------------------------------------------------------------------------
* close
*-------------------------------------------------------------------------