mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-21 07:51:46 +08:00
292 lines
11 KiB
Fortran
292 lines
11 KiB
Fortran
!****h* root/fortran/test/tH5S.f90
|
|
!
|
|
! NAME
|
|
! tH5S.f90
|
|
!
|
|
! FUNCTION
|
|
! Basic testing of Fortran H5S, Dataspace Interface, 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. *
|
|
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
!
|
|
! NOTES
|
|
! Tests the following functionalities:
|
|
! h5screate_f, h5scopy_f, h5screate_simple_f, h5sis_simple_f,
|
|
! h5sget_simple_extent_dims_f,h5sget_simple_extent_ndims_f
|
|
! h5sget_simple_extent_npoints_f, h5sget_simple_extent_type_f,
|
|
! h5sextent_copy_f, h5sset_extent_simple_f, h5sset_extent_none_f
|
|
!
|
|
! CONTAINS SUBROUTINES
|
|
! dataspace_basic_test
|
|
!
|
|
!*****
|
|
|
|
SUBROUTINE dataspace_basic_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=10), PARAMETER :: filename1 = "basicspace" ! File1 name
|
|
CHARACTER(LEN=9), PARAMETER :: filename2 = "copyspace" ! File2 name
|
|
CHARACTER(LEN=80) :: fix_filename1
|
|
CHARACTER(LEN=80) :: fix_filename2
|
|
CHARACTER(LEN=9), PARAMETER :: dsetname = "basicdset" ! Dataset name
|
|
|
|
INTEGER(HID_T) :: file1_id, file2_id ! File identifiers
|
|
INTEGER(HID_T) :: dset1_id, dset2_id ! Dataset identifiers
|
|
INTEGER(HID_T) :: space1_id, space2_id ! Dataspace identifiers
|
|
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: dims1 = (/4,6/) ! Dataset dimensions
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: maxdims1 = (/4,6/) ! maximum dimensions
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: dims2 = (/6,6/) ! Dataset dimensions
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: maxdims2 = (/6,6/) ! maximum dimensions
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: dimsout, maxdimsout ! dimensions
|
|
INTEGER(HSIZE_T) :: npoints !number of elements in the dataspace
|
|
|
|
INTEGER :: rank1 = 2 ! Dataspace1 rank
|
|
INTEGER :: rank2 = 2 ! Dataspace2 rank
|
|
INTEGER :: classtype ! Dataspace class type
|
|
|
|
INTEGER, DIMENSION(4,6) :: data1_in, data1_out ! Data input buffers
|
|
INTEGER, DIMENSION(6,6) :: data2_in, data2_out ! Data output buffers
|
|
INTEGER :: error ! Error flag
|
|
|
|
LOGICAL :: flag !flag to test datyspace is simple or not
|
|
INTEGER :: i, j !general purpose integers
|
|
INTEGER(HSIZE_T), DIMENSION(2) :: data_dims
|
|
|
|
!
|
|
! Initialize the dset_data array.
|
|
!
|
|
do i = 1, 4
|
|
do j = 1, 6
|
|
data1_in(i,j) = (i-1)*6 + j;
|
|
end do
|
|
end do
|
|
|
|
do i = 1, 6
|
|
do j = 1, 6
|
|
data2_in(i,j) = i*6 + j;
|
|
end do
|
|
end do
|
|
|
|
!
|
|
! Initialize FORTRAN predefined datatypes.
|
|
!
|
|
! CALL h5init_types_f(error)
|
|
! CALL check("h5init_types_f", error, total_error)
|
|
|
|
!
|
|
! Create new files using default properties.
|
|
!
|
|
CALL h5_fixname_f(filename1, fix_filename1, H5P_DEFAULT_F, error)
|
|
if (error .ne. 0) then
|
|
write(*,*) "Cannot modify filename"
|
|
stop
|
|
endif
|
|
CALL h5fcreate_f(fix_filename1, H5F_ACC_TRUNC_F, file1_id, error)
|
|
CALL check("h5fcreate_f", error, total_error)
|
|
|
|
CALL h5_fixname_f(filename2, fix_filename2, H5P_DEFAULT_F, error)
|
|
if (error .ne. 0) then
|
|
write(*,*) "Cannot modify filename"
|
|
stop
|
|
endif
|
|
CALL h5fcreate_f(fix_filename2, H5F_ACC_TRUNC_F, file2_id, error)
|
|
CALL check("h5fcreate_f", error, total_error)
|
|
|
|
!
|
|
! Create dataspace for file1.
|
|
!
|
|
CALL h5screate_simple_f(rank1, dims1, space1_id, error, maxdims1)
|
|
CALL check("h5screate_simple_f", error, total_error)
|
|
!
|
|
! Copy space1_id to space2_id.
|
|
!
|
|
CALL h5scopy_f(space1_id, space2_id, error)
|
|
CALL check("h5scopy_f", error, total_error)
|
|
|
|
!
|
|
!Check whether copied space is simple.
|
|
!
|
|
CALL h5sis_simple_f(space2_id, flag, error)
|
|
CALL check("h5sissimple_f", error, total_error)
|
|
IF (.NOT. flag) write(*,*) "dataspace is not simple type"
|
|
|
|
!
|
|
!set the copied space to none.
|
|
!
|
|
CALL h5sset_extent_none_f(space2_id, error)
|
|
CALL check("h5sset_extent_none_f", error, total_error)
|
|
|
|
!
|
|
!copy the extent of space1_id to space2_id.
|
|
!
|
|
CALL h5sextent_copy_f(space2_id, space1_id, error)
|
|
CALL check("h5sextent_copy_f", error, total_error)
|
|
|
|
!
|
|
!get the copied space's dimensions.
|
|
!
|
|
CALL h5sget_simple_extent_dims_f(space2_id, dimsout, maxdimsout, error)
|
|
CALL check("h5sget_simple_extent_dims_f", error, total_error)
|
|
IF ((dimsout(1) .NE. dims1(1)) .OR. (dimsout(2) .NE. dims1(2)) ) THEN
|
|
write(*,*)"error occured, copied dims not same"
|
|
END IF
|
|
|
|
!
|
|
!get the copied space's rank.
|
|
!
|
|
CALL h5sget_simple_extent_ndims_f(space2_id, rank2, error)
|
|
CALL check("h5sget_simple_extent_ndims_f", error, total_error)
|
|
IF (rank2 .NE. rank1) write(*,*)"error occured, copied ranks not same"
|
|
|
|
!
|
|
!get the copied space's number of elements.
|
|
!
|
|
CALL h5sget_simple_extent_npoints_f(space2_id, npoints, error)
|
|
CALL check("h5sget_simple_extent_npoints_f", error, total_error)
|
|
IF (npoints .NE. 24) write(*,*)"error occured, number of elements not correct"
|
|
|
|
|
|
!
|
|
!get the copied space's class type.
|
|
!
|
|
CALL h5sget_simple_extent_type_f(space2_id, classtype, error)
|
|
CALL check("h5sget_simple_extent_type_f", error, total_error)
|
|
IF (classtype .NE. 1) write(*,*)"class type not H5S_SIMPLE_f"
|
|
|
|
!
|
|
!set the copied space to none before extend the dimensions.
|
|
!
|
|
CALL h5sset_extent_none_f(space2_id, error)
|
|
CALL check("h5sset_extent_none_f", error, total_error)
|
|
|
|
!
|
|
!set the copied space to dim2 size.
|
|
!
|
|
CALL h5sset_extent_simple_f(space2_id, rank2, dims2, maxdims2, error)
|
|
CALL check("h5sset_extent_simple_f", error, total_error)
|
|
|
|
!
|
|
!get the copied space's dimensions.
|
|
!
|
|
CALL h5sget_simple_extent_dims_f(space2_id, dimsout, maxdimsout, error)
|
|
CALL check("h5sget_simple_extent_dims_f", error, total_error)
|
|
IF ((dimsout(1) .NE. dims2(1)) .OR. (dimsout(2) .NE. dims2(2)) ) THEN
|
|
write(*,*)"error occured, copied dims not same"
|
|
END IF
|
|
|
|
!
|
|
! Create the datasets with default properties in two files.
|
|
!
|
|
CALL h5dcreate_f(file1_id, dsetname, H5T_NATIVE_INTEGER, space1_id, &
|
|
dset1_id, error)
|
|
CALL check("h5dcreate_f", error, total_error)
|
|
|
|
CALL h5dcreate_f(file2_id, dsetname, H5T_NATIVE_INTEGER, space2_id, &
|
|
dset2_id, error)
|
|
CALL check("h5dcreate_f", error, total_error)
|
|
|
|
!
|
|
! Write the datasets.
|
|
!
|
|
data_dims(1) = 4
|
|
data_dims(2) = 6
|
|
CALL h5dwrite_f(dset1_id, H5T_NATIVE_INTEGER, data1_in, data_dims, error)
|
|
CALL check("h5dwrite_f", error, total_error)
|
|
|
|
data_dims(1) = 6
|
|
data_dims(2) = 6
|
|
CALL h5dwrite_f(dset2_id, H5T_NATIVE_INTEGER, data2_in, data_dims, error)
|
|
CALL check("h5dwrite_f", error, total_error)
|
|
|
|
!
|
|
! Read the first dataset.
|
|
!
|
|
data_dims(1) = 4
|
|
data_dims(2) = 6
|
|
CALL h5dread_f(dset1_id, H5T_NATIVE_INTEGER, data1_out, data_dims, error)
|
|
CALL check("h5dread_f", error, total_error)
|
|
|
|
!
|
|
!Compare the data.
|
|
!
|
|
do i = 1, 4
|
|
do j = 1, 6
|
|
IF (data1_out(i,j) .NE. data1_in(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
|
|
|
|
|
|
!
|
|
! Read the second dataset.
|
|
!
|
|
data_dims(1) = 6
|
|
data_dims(2) = 6
|
|
CALL h5dread_f(dset2_id, H5T_NATIVE_INTEGER, data2_out, data_dims, error)
|
|
CALL check("h5dread_f", error, total_error)
|
|
|
|
!
|
|
!Compare the data.
|
|
!
|
|
do i = 1, 6
|
|
do j = 1, 6
|
|
IF (data2_out(i,j) .NE. data2_in(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
|
|
|
|
!
|
|
!Close the datasets.
|
|
!
|
|
CALL h5dclose_f(dset1_id, error)
|
|
CALL check("h5dclose_f", error, total_error)
|
|
CALL h5dclose_f(dset2_id, error)
|
|
CALL check("h5dclose_f", error, total_error)
|
|
|
|
!
|
|
! Terminate access to the data spaces.
|
|
!
|
|
CALL h5sclose_f(space1_id, error)
|
|
CALL check("h5sclose_f", error, total_error)
|
|
CALL h5sclose_f(space2_id, error)
|
|
CALL check("h5sclose_f", error, total_error)
|
|
!
|
|
! Close the files.
|
|
!
|
|
CALL h5fclose_f(file1_id, error)
|
|
CALL check("h5fclose_f", error, total_error)
|
|
CALL h5fclose_f(file2_id, error)
|
|
CALL check("h5fclose_f", error, total_error)
|
|
|
|
|
|
if(cleanup) CALL h5_cleanup_f(filename1, H5P_DEFAULT_F, error)
|
|
CALL check("h5_cleanup_f", error, total_error)
|
|
if(cleanup) CALL h5_cleanup_f(filename2, H5P_DEFAULT_F, error)
|
|
CALL check("h5_cleanup_f", error, total_error)
|
|
RETURN
|
|
END SUBROUTINE dataspace_basic_test
|
|
|