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hdf5/fortran/test/tH5P.f90

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!****h* root/fortran/test/tH5P.f90
!
! NAME
! tH5P.f90
!
! FUNCTION
! Basic testing of Fortran H5P APIs.
!
! COPYRIGHT
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
! Copyright by The HDF Group. *
! 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://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
! access to either file, you may request a copy from help@hdfgroup.org. *
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
!
! CONTAINS SUBROUTINES
! external_test, multi_file_test
!
!*****
SUBROUTINE external_test(cleanup, total_error)
! This subroutine tests following functionalities:
! h5pset_external_f, h5pget_external_count_f,
! h5pget_external_f
USE HDF5 ! This module contains all necessary modules
IMPLICIT NONE
LOGICAL, INTENT(IN) :: cleanup
INTEGER, INTENT(OUT) :: total_error
CHARACTER(LEN=8), PARAMETER :: filename = "external"
CHARACTER(LEN=80) :: fix_filename
INTEGER(HID_T) :: file_id
INTEGER(HID_T) :: plist_id
INTEGER(HID_T) :: space_id
INTEGER(HID_T) :: dataset_id
INTEGER(HSIZE_T), DIMENSION(1) :: cur_size !data space current size
INTEGER(HSIZE_T), DIMENSION(1) :: max_size !data space maximum size
CHARACTER(LEN=256) :: name !external file name
INTEGER(OFF_T) :: file_offset !external file offset
INTEGER(HSIZE_T) :: file_size !sizeof external file segment
INTEGER :: error !error code
INTEGER(SIZE_T) :: int_size !size of integer
INTEGER(HSIZE_T) :: file_bytes !Number of bytes reserved
!in the file for the data
INTEGER :: RANK = 1 !dataset rank
INTEGER :: count !number of external files for the
!specified dataset
INTEGER(SIZE_T) :: namesize
INTEGER(HSIZE_T) :: size, buf_size
INTEGER :: idx
buf_size = 4*1024*1024
!
!Create file "external.h5" using default properties.
!
CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
IF (error .NE. 0) THEN
STOP "Cannot modify filename"
ENDIF
CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error)
CALL check("h5fcreate_f",error,total_error)
CALL h5pcreate_f(H5P_DATASET_XFER_F, plist_id, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_buffer_f(plist_id, buf_size, error)
CALL check("h5pset_buffer_f", error, total_error)
CALL h5pget_buffer_f(plist_id, size, error)
CALL check("h5pget_buffer_f", error, total_error)
IF (size .NE.buf_size) THEN
total_error = total_error + 1
WRITE(*,*) "h5pget_buffer_f returned wrong size, error"
ENDIF
CALL h5pclose_f(plist_id, error)
CALL check("h5pclose_f", error, total_error)
CALL h5pcreate_f(H5P_DATASET_CREATE_F, plist_id, error)
CALL check("h5pcreate_f",error,total_error)
cur_size(1) =100
max_size(1) = 100
CALL h5tget_size_f(H5T_NATIVE_INTEGER, int_size, error)
CALL check("h5tget_size_f",error,total_error)
file_size = int_size * max_size(1)
CALL h5pset_external_f(plist_id, "ext1.data", INT(0,off_t), file_size, error)
CALL check("h5pset_external_f",error,total_error)
CALL h5screate_simple_f(RANK, cur_size, space_id, error, max_size)
CALL check("h5screate_simple_f", error, total_error)
CALL h5dcreate_f(file_id, "dset1", H5T_NATIVE_INTEGER, space_id, &
dataset_id, error, plist_id)
CALL check("h5dcreate_f", error, total_error)
CALL h5dclose_f(dataset_id, error)
CALL check("h5dclose_f", error, total_error)
CALL h5pclose_f(plist_id, error)
CALL check("h5pclose_f", error, total_error)
CALL h5sclose_f(space_id, error)
CALL check("h5sclose_f", error, total_error)
CALL h5fclose_f(file_id, error)
CALL h5fopen_f(fix_filename, H5F_ACC_RDWR_F, file_id, error)
CALL h5dopen_f(file_id, "dset1", dataset_id, error)
CALL check("h5dopen_f",error,total_error)
! Read dataset creation information
CALL h5dget_create_plist_f(dataset_id, plist_id, error)
CALL check("h5dget_create_plist_f",error,total_error)
CALL h5pget_external_count_f(plist_id, count, error)
CALL check("h5pget_external_count_f",error,total_error)
IF(count .NE. 1 ) THEN
WRITE (*,*) "got external_count is not correct"
total_error = total_error + 1
END IF
namesize = 10
idx = 0
CALL h5pget_external_f(plist_id, idx, namesize, name, file_offset, &
file_bytes, error)
CALL check("h5pget_external_f",error,total_error)
IF(file_offset .NE. 0 ) THEN
WRITE (*,*) "got external file offset is not correct"
total_error = total_error + 1
END IF
IF(file_bytes .NE. file_size ) THEN
WRITE (*,*) "got external file size is not correct"
total_error = total_error + 1
END IF
CALL h5dclose_f(dataset_id, error)
CALL check("h5dclose_f", error, total_error)
CALL h5pclose_f(plist_id, error)
CALL check("h5pclose_f", error, total_error)
CALL h5fclose_f(file_id, error)
CALL check("h5fclose_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
RETURN
END SUBROUTINE external_test
SUBROUTINE multi_file_test(cleanup, total_error)
USE HDF5 ! This module contains all necessary modules
IMPLICIT NONE
LOGICAL, INTENT(IN) :: cleanup
INTEGER, INTENT(OUT) :: total_error
CHARACTER(LEN=9), PARAMETER :: filename = "multidset" ! File name
CHARACTER(LEN=80) :: fix_filename
CHARACTER(LEN=4), PARAMETER :: dsetname = "dset" ! Dataset name
INTEGER(HID_T) :: file_id ! File identifier
INTEGER(HID_T) :: dset_id ! Dataset identifier
INTEGER(HID_T) :: dspace_id ! Dataspace identifier
INTEGER(HID_T) :: dtype_id ! Datatype identifier
INTEGER(HID_T) :: fapl, fapl_1 ! File access property list identifier
INTEGER, DIMENSION(0:H5FD_MEM_NTYPES_F-1) :: memb_map, memb_map_out
INTEGER(HID_T), DIMENSION(0:H5FD_MEM_NTYPES_F-1) :: memb_fapl, memb_fapl_out
CHARACTER(LEN=20), DIMENSION(0:H5FD_MEM_NTYPES_F-1) :: memb_name, memb_name_out
REAL, DIMENSION(0:H5FD_MEM_NTYPES_F-1) :: memb_addr, memb_addr_out
!INTEGER(HADDR_T), DIMENSION(0:H5FD_MEM_NTYPES_F) :: memb_addr
LOGICAL :: relax = .TRUE.
LOGICAL :: relax_out = .TRUE.
INTEGER(HSIZE_T), DIMENSION(2) :: dims = (/4,6/) ! Dataset dimensions
INTEGER :: rank = 2 ! Dataset rank
INTEGER, DIMENSION(4,6) :: dset_data, data_out ! Data buffers
INTEGER :: error ! Error flag
INTEGER(HID_T) :: driver
INTEGER :: i, j !general purpose integers
INTEGER(HSIZE_T), DIMENSION(2) :: data_dims
INTEGER :: mdc_nelmts
INTEGER(SIZE_T) :: rdcc_nelmts
INTEGER(SIZE_T) :: rdcc_nbytes
REAL :: rdcc_w0
memb_fapl = H5P_DEFAULT_F
memb_map = H5FD_MEM_SUPER_F
memb_addr = 0.
memb_map(H5FD_MEM_SUPER_F) = H5FD_MEM_SUPER_F
memb_addr(H5FD_MEM_SUPER_F) = 0.
memb_map(H5FD_MEM_BTREE_F) = H5FD_MEM_BTREE_F
memb_addr(H5FD_MEM_BTREE_F) = 0.1
memb_map(H5FD_MEM_DRAW_F) = H5FD_MEM_DRAW_F
memb_addr(H5FD_MEM_DRAW_F) = 0.5
memb_map(H5FD_MEM_GHEAP_F) = H5FD_MEM_GHEAP_F
memb_addr(H5FD_MEM_GHEAP_F) = 0.2
memb_map(H5FD_MEM_LHEAP_F) = H5FD_MEM_LHEAP_F
memb_addr(H5FD_MEM_LHEAP_F) = 0.3
memb_map(H5FD_MEM_OHDR_F) = H5FD_MEM_OHDR_F
memb_addr(H5FD_MEM_OHDR_F) = 0.4
memb_name = ' '
memb_name(H5FD_MEM_SUPER_F) = '%s-s.h5'
memb_name(H5FD_MEM_BTREE_F) = '%s-b.h5'
memb_name(H5FD_MEM_DRAW_F) = '%s-r.h5'
memb_name(H5FD_MEM_GHEAP_F) = '%s-g.h5'
memb_name(H5FD_MEM_LHEAP_F) = '%s-l.h5'
memb_name(H5FD_MEM_OHDR_F) = '%s-o.h5'
!
! Initialize the dset_data array.
!
DO i = 1, 4
DO j = 1, 6
dset_data(i,j) = (i-1)*6 + j
END DO
END DO
!
! Create a new file using default properties.
!
CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
IF (error .NE. 0) THEN
WRITE(*,*) "Cannot modify filename"
STOP
ENDIF
CALL h5pcreate_f(H5P_FILE_ACCESS_F, fapl, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_fapl_multi_f(fapl, memb_map, memb_fapl, memb_name, memb_addr, relax, error)
CALL check("h5pset_fapl_multi_f", error, total_error)
CALL h5pget_fapl_multi_f(fapl, memb_map_out, memb_fapl_out, memb_name_out, &
memb_addr_out, relax_out, error)
CALL check("h5pget_fapl_multi_f", error, total_error)
CALL h5pget_driver_f(fapl, driver, error)
CALL check("h5pget_driver_f",error, total_error)
IF(driver .NE. H5FD_MULTI_F) THEN
WRITE(*,*) "Wrong value for driver"
ENDIF
!
! Let's check h5pget(set)cache_f APIs here for now
!
CALL h5pget_cache_f(fapl, mdc_nelmts, rdcc_nelmts, rdcc_nbytes, &
rdcc_w0, error)
CALL check("h5pget_cache_f", error, total_error)
!
! Set cache to some number
!
rdcc_nbytes = 1024*1024
CALL h5pset_cache_f(fapl, mdc_nelmts, rdcc_nelmts, rdcc_nbytes, &
rdcc_w0, error)
CALL check("h5pset_cache_f", error, total_error)
CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error, access_prp = fapl)
CALL check("h5fcreate_f", error, total_error)
IF(error .NE. 0) THEN
WRITE(*,*) "Cannot create file using multi-file driver... Exiting...."
total_error = 1
CALL h5pclose_f(fapl, error)
RETURN
ENDIF
!
! Create the dataspace.
!
CALL h5screate_simple_f(rank, dims, dspace_id, error)
CALL check("h5screate_simple_f", error, total_error)
!
! Create the dataset with default properties.
!
CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dspace_id, &
dset_id, error)
CALL check("h5dcreate_f", error, total_error)
!
! Write the dataset.
!
data_dims(1) = 4
data_dims(2) = 6
CALL h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, dset_data, data_dims, error)
CALL check("h5dwrite_f", error, total_error)
!
! End access to the dataset and release resources used by it.
!
CALL h5dclose_f(dset_id, error)
CALL check("h5dclose_f", error, total_error)
!
! Terminate access to the data space.
!
CALL h5sclose_f(dspace_id, error)
CALL check("h5sclose_f", error, total_error)
!
! Close the file.
!
CALL h5fclose_f(file_id, error)
CALL check("h5fclose_f", error, total_error)
CALL h5pclose_f(fapl, error)
CALL check("h5pclose_f", error, total_error)
!
! Open the existing file.
!
CALL h5pcreate_f(H5P_FILE_ACCESS_F, fapl, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_fapl_multi_f(fapl, relax, error)
CALL check("h5pset_fapl_multi_f", error, total_error)
CALL h5fopen_f (fix_filename, H5F_ACC_RDWR_F, file_id, error, access_prp = fapl)
CALL check("h5fopen_f", error, total_error)
!
CALL h5fget_access_plist_f(file_id, fapl_1, error)
CALL check("h5fget_access_plist_f", error, total_error)
!It doesn't work on Windows.
!CALL h5pget_fapl_multi_f(fapl_1, memb_map_out, memb_fapl_out, memb_name_out, &
! memb_addr_out, relax_out, error)
! write(*,*) memb_map_out
! write(*,*) memb_fapl_out
! write(*,*) memb_name_out
! write(*,*) memb_addr_out
! CALL check("h5pget_fapl_multi_f", error, total_error)
!
! Open the existing dataset.
!
CALL h5dopen_f(file_id, dsetname, dset_id, error)
CALL check("h5dopen_f", error, total_error)
!
! Get the dataset type.
!
CALL h5dget_type_f(dset_id, dtype_id, error)
CALL check("h5dget_type_f", error, total_error)
!
! Get the data space.
!
CALL h5dget_space_f(dset_id, dspace_id, error)
CALL check("h5dget_space_f", error, total_error)
!
! Read the dataset.
!
CALL h5dread_f(dset_id, H5T_NATIVE_INTEGER, data_out, data_dims, error)
CALL check("h5dread_f", error, total_error)
!
!Compare the data.
!
DO i = 1, 4
DO j = 1, 6
IF (data_out(i,j) .NE. dset_data(i, j)) THEN
WRITE(*, *) "dataset test error occured"
WRITE(*,*) "data read is not the same as the data writen"
END IF
END DO
END DO
!
! End access to the dataset and release resources used by it.
!
CALL h5dclose_f(dset_id, error)
CALL check("h5dclose_f", error, total_error)
!
! Terminate access to the data space.
!
CALL h5sclose_f(dspace_id, error)
CALL check("h5sclose_f", error, total_error)
!
! Terminate access to the data type.
!
CALL h5tclose_f(dtype_id, error)
CALL check("h5tclose_f", error, total_error)
!
! Close the file.
!
CALL h5fclose_f(file_id, error)
CALL check("h5fclose_f", error, total_error)
CALL h5pclose_f(fapl, error)
CALL check("h5pclose_f", error, total_error)
CALL h5pclose_f(fapl_1, error)
CALL check("h5pclose_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-b', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-g', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-l', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-o', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-r', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename//'.h5-s', H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
RETURN
END SUBROUTINE multi_file_test
!-------------------------------------------------------------------------
! Function: test_chunk_cache
!
! Purpose: Tests APIs:
! H5P_H5PSET_CHUNK_CACHE_F
! H5P_H5PGET_CHUNK_CACHE_F
! H5D_H5DGET_ACCESS_PLIST_F
!
! Return: Success: 0
! Failure: -1
!
! C Programmer: Neil Fortner
! Wednesday, October 29, 2008
!
! FORTRAN Programmer: M. Scot Breitenfeld
! April 16, 2009
!-------------------------------------------------------------------------
!
SUBROUTINE test_chunk_cache(cleanup, total_error)
USE HDF5 ! This module contains all necessary modules
IMPLICIT NONE
LOGICAL, INTENT(IN) :: cleanup
INTEGER, INTENT(OUT) :: total_error
CHARACTER(LEN=14), PARAMETER :: filename="chunk_cache"
CHARACTER(LEN=80) :: fix_filename
INTEGER(hid_t) :: fid = -1 ! File ID
INTEGER(hid_t) :: file
INTEGER(hid_t) :: fapl_local = -1 ! Local fapl
INTEGER(hid_t) :: fapl_def = -1 ! Default fapl
INTEGER(hid_t) :: dcpl = -1 ! Dataset creation property list ID
INTEGER(hid_t) :: dapl1 = -1 ! Dataset access property list ID
INTEGER(hid_t) :: dapl2 = -1 ! Dataset access property list ID
INTEGER(hid_t) :: sid = -1 ! Dataspace ID
INTEGER(hid_t) :: dsid = -1 ! Dataset ID
INTEGER(hsize_t), DIMENSION(1:1) :: chunk_dim, NDIM = (/100/) ! Dataset and chunk dimensions
INTEGER(size_t) :: nslots_1, nslots_2, nslots_3, nslots_4 ! rdcc number of elements
INTEGER(size_t) :: nbytes_1, nbytes_2, nbytes_3, nbytes_4 ! rdcc number of bytes
INTEGER :: mdc_nelmts
INTEGER(size_t) ::nlinks ! Number of link traversals
REAL :: w0_1, w0_2, w0_3, w0_4 ! rdcc preemption policy
INTEGER :: error
INTEGER(size_t) rdcc_nelmts
INTEGER(size_t) rdcc_nbytes
REAL :: rdcc_w0
CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
IF (error .NE. 0) THEN
WRITE(*,*) "Cannot modify filename"
STOP
ENDIF
! Create a default fapl and dapl
CALL H5Pcreate_f(H5P_FILE_ACCESS_F, fapl_def, error)
CALL check("H5Pcreate_f", error, total_error)
CALL H5Pcreate_f(H5P_DATASET_ACCESS_F, dapl1, error)
CALL check("H5Pcreate_f", error, total_error)
! Verify that H5Pget_chunk_cache(dapl) returns the same values as are in
! the default fapl.
!
CALL H5Pget_cache_f(fapl_def, mdc_nelmts, nslots_1, nbytes_1, w0_1, error)
CALL check("H5Pget_cache_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl1, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_1), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_1), INT(nbytes_4), total_error)
IF(w0_1.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
! Set a lapl property on dapl1 (to verify inheritance)
CALL H5Pset_nlinks_f(dapl1, 134_size_t , error)
CALL check("H5Pset_nlinks_f", error, total_error)
CALL H5Pget_nlinks_f(dapl1, nlinks, error)
CALL check("H5Pget_nlinks_f", error, total_error)
CALL VERIFY("H5Pget_nlinks_f", INT(nlinks), 134, total_error)
CALL h5pcreate_f(H5P_FILE_ACCESS_F, fapl_local, error)
CALL check("h5pcreate_f", error, total_error)
! Turn off the chunk cache, so all the chunks are immediately written to disk
CALL H5Pget_cache_f(fapl_local, mdc_nelmts, rdcc_nelmts, rdcc_nbytes, rdcc_w0, error)
CALL check("H5Pget_cache_f", error, total_error)
rdcc_nbytes = 0
CALL H5Pset_cache_f(fapl_local, mdc_nelmts, rdcc_nelmts, rdcc_nbytes, rdcc_w0, error)
CALL check("H5Pset_cache_f", error, total_error)
! Set new rdcc settings on fapl!
nslots_2 = nslots_1 * 2
nbytes_2 = nbytes_1 * 2
w0_2 = w0_1 / 2.
CALL H5Pset_cache_f(fapl_local, 0, nslots_2, nbytes_2, w0_2, error)
CALL check("H5Pset_cache_f", error, total_error)
! Create file
CALL H5Fcreate_f(fix_filename, H5F_ACC_TRUNC_F, fid, error, H5P_DEFAULT_F, fapl_local)
CALL check("H5Fcreate_f", error, total_error)
! Create dataset creation property list
CALL H5Pcreate_f(H5P_DATASET_CREATE_F, dcpl, error)
CALL check("H5Pcreate_f", error, total_error)
! Set chunking
chunk_dim(1) = 10
CALL H5Pset_chunk_f(dcpl, 1, chunk_dim, error)
CALL check("H5Pset_chunk_f", error, total_error)
! Create 1-D dataspace
ndim(1) = 100
CALL H5Screate_simple_f(1, ndim, sid, error)
CALL check("H5Pcreate_f", error, total_error)
! Create dataset with default dapl
CALL H5Dcreate_f(fid, "dset", H5T_NATIVE_INTEGER, sid, dsid, error, dcpl, H5P_DEFAULT_F, dapl1)
CALL check("H5Pcreate_f", error, total_error)
! Retrieve dapl from dataset, verify cache values are the same as on fapl_local
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_2), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_2.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error)
! Set new values on dapl1. nbytes will be set to default, so the file
! property will override this setting
nslots_3 = nslots_2 * 2
nbytes_3 = H5D_CHUNK_CACHE_NBYTES_DFLT_F
w0_3 = w0_2 / 2
CALL H5Pset_chunk_cache_f(dapl1, nslots_3, nbytes_3, w0_3, error)
CALL check("H5Pset_chunk_cache_f", error, total_error)
! Close dataset, reopen with dapl1. Note the use of a dapl with H5Oopen
CALL H5Dclose_f(dsid, error)
CALL H5Oopen_f(fid, "dset", dsid, error, dapl1)
! Retrieve dapl from dataset, verfiy cache values are the same as on dapl1
!
! Note we rely on the knowledge that H5Pget_chunk_cache retrieves these
! values directly from the dataset structure, and not from a copy of the
! dapl used to open the dataset (which is not preserved).
!
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_3), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_3.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f4", .TRUE., .FALSE., total_error)
ENDIF
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error)
! Close dataset, reopen with H5P_DEFAULT as dapl
CALL H5Dclose_f(dsid, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Oopen_f(fid, "dset", dsid, error)
CALL check("H5Oopen_f", error, total_error)
! Retrieve dapl from dataset, verfiy cache values are the same as on fapl_local
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_2), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_2.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error)
! Similary, test use of H5Dcreate2 with H5P_DEFAULT
CALL H5Dclose_f(dsid, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Dcreate_f(fid, "dset2", H5T_NATIVE_INTEGER, sid, dsid, error, dcpl, H5P_DEFAULT_F, H5P_DEFAULT_F)
CALL check("H5Pcreate_f", error, total_error)
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_2), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_2.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
! Don't close dapl2, we will use it in the next section
! Modify cache values on fapl_local
nbytes_3 = nbytes_2 * 2
CALL H5Pset_cache_f(fapl_local, 0, nslots_3, nbytes_3, w0_3, error)
CALL check("H5Pset_cache_f", error, total_error)
! Close and reopen file with new fapl_local
CALL H5Dclose_f(dsid, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Fclose_f(fid,error)
CALL check("h5fclose_f", error, total_error)
CALL H5Fopen_f (fix_filename, H5F_ACC_RDWR_F, fid, error, fapl_local)
CALL check("h5fopen_f", error, total_error)
! Verify that dapl2 retrieved earlier (using values from the old fapl)
! sets its values in the new file (test use of H5Dopen2 with a dapl)
!
CALL h5dopen_f (fid, "dset", dsid, error, dapl2)
CALL check("h5dopen_f", error, total_error)
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error) ! Close dapl2, to avoid id leak
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_2), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_2.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
! Test H5D_CHUNK_CACHE_NSLOTS_DEFAULT and H5D_CHUNK_CACHE_W0_DEFAULT
nslots_2 = H5D_CHUNK_CACHE_NSLOTS_DFLT_F
w0_2 = H5D_CHUNK_CACHE_W0_DFLT_F
CALL H5Pset_chunk_cache_f(dapl2, nslots_2, nbytes_2, w0_2, error)
CALL check("H5Pset_chunk_cache_f", error, total_error)
CALL H5Dclose_f(dsid, error)
CALL check("H5Dclose_f", error, total_error)
CALL h5dopen_f (fid, "dset", dsid, error, dapl2)
CALL check("h5dopen_f", error, total_error)
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Dget_access_plist_f(dsid, dapl2, error)
CALL check("H5Dget_access_plist_f", error, total_error)
CALL H5Pget_chunk_cache_f(dapl2, nslots_4, nbytes_4, w0_4, error)
CALL check("H5Pget_chunk_cache_f", error, total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nslots_3), INT(nslots_4), total_error)
CALL VERIFY("H5Pget_chunk_cache_f", INT(nbytes_2), INT(nbytes_4), total_error)
IF(w0_3.NE.w0_4)THEN
CALL VERIFYlogical("H5Pget_chunk_cache_f", .TRUE., .FALSE., total_error)
ENDIF
! Close
CALL H5Dclose_f(dsid, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Sclose_f(sid,error)
CALL check("H5Sclose_f", error, total_error)
CALL H5Pclose_f(fapl_local,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Pclose_f(fapl_def,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Pclose_f(dapl1,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Pclose_f(dapl2,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Pclose_f(dcpl,error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Fclose_f(fid,error)
CALL check("H5Fclose_f", error, total_error)
IF(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
END SUBROUTINE test_chunk_cache
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