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hdf5/fortran/test/tH5P_F03.F90
M. Scot Breitenfeld 1ccdb2e23f fixed check output string to match test
2017-06-09 12:19:50 -05:00

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!****h* root/fortran/test/TH5P_F03
!
! NAME
! tH5P_F03.F90
!
! FUNCTION
! Test FORTRAN HDF5 H5P APIs which are dependent on FORTRAN 2003
! features.
!
! 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 COPYING file, which can be found at the root of the source code *
! distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
! If you do not have access to either file, you may request a copy from *
! help@hdfgroup.org. *
! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
!
! USES
! test_genprop_cls_cb1_mod
!
! CONTAINS SUBROUTINES
! test_create, test_genprop_class_callback
!
!*****
! *****************************************
! *** H 5 P T E S T S
! *****************************************
MODULE test_genprop_cls_cb1_mod
! Callback subroutine for test_genprop_class_callback
! and the function H5Pcreate_class_f.
USE HDF5
USE ISO_C_BINDING
IMPLICIT NONE
TYPE, BIND(C) :: cop_cb_struct_ ! Struct for iterations
INTEGER :: count
INTEGER(HID_T) :: id
END TYPE cop_cb_struct_
CONTAINS
INTEGER FUNCTION test_genprop_cls_cb1_f(list_id, create_data ) bind(C)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN), VALUE :: list_id
TYPE(cop_cb_struct_) :: create_data
create_data%count = create_data%count + 1
create_data%id = list_id
test_genprop_cls_cb1_f = 0
END FUNCTION test_genprop_cls_cb1_f
END MODULE test_genprop_cls_cb1_mod
MODULE TH5P_F03
USE HDF5
USE TH5_MISC
USE TH5_MISC_GEN
USE ISO_C_BINDING
CONTAINS
!-------------------------------------------------------------------------
! * Function: test_create
! *
! * Purpose: Tests H5Pset_fill_value_f and H5Pget_fill_value_f
! *
! * Return: Success: 0
! *
! * Failure: number of errors
! *
! * Programmer: M. Scot Breitenfeld
! * June 24, 2008
! *
! * Modifications:
! *
! *-------------------------------------------------------------------------
!
SUBROUTINE test_create(total_error)
IMPLICIT NONE
INTEGER, INTENT(INOUT) :: total_error
INTEGER(HID_T) :: fapl
INTEGER(hid_t) :: file=-1, space=-1, dcpl=-1, comp_type_id=-1
INTEGER(hid_t) :: dset9=-1
INTEGER(hsize_t), DIMENSION(1:5), PARAMETER :: cur_size = (/2, 8, 8, 4, 2/)
INTEGER(hsize_t), DIMENSION(1:5), PARAMETER :: ch_size= (/1, 1, 1, 4, 1/)
CHARACTER(LEN=14) :: filename ='test_create.h5'
TYPE(comp_datatype), TARGET :: rd_c, fill_ctype
INTEGER :: error
INTEGER(SIZE_T) :: h5off
TYPE(C_PTR) :: f_ptr
CHARACTER(LEN=1) :: cfill
INTEGER :: ifill
REAL :: rfill
REAL(KIND=dp) :: dpfill
!
! * Create a file.
!
CALL h5fcreate_f(filename,H5F_ACC_TRUNC_F,file,error)
CALL check("h5fcreate_f", error, total_error)
CALL h5screate_simple_f(5, cur_size, space, error, cur_size)
CALL check("h5screate_simple_f", error, total_error)
CALL H5Pcreate_f(H5P_DATASET_CREATE_F, dcpl, error)
CALL check("H5Pcreate_f", error, total_error)
CALL h5pset_chunk_f(dcpl, 5, ch_size, error)
CALL check("h5pset_chunk_f",error, total_error)
! Create a compound datatype
CALL h5tcreate_f(H5T_COMPOUND_F, H5_SIZEOF(fill_ctype), comp_type_id, error)
CALL check("h5tcreate_f", error, total_error)
h5off = H5OFFSETOF(C_LOC(fill_ctype), C_LOC(fill_ctype%a))
CALL h5tinsert_f(comp_type_id, "a", h5off , H5T_NATIVE_REAL, error)
CALL check("h5tinsert_f", error, total_error)
CALL h5tinsert_f(comp_type_id, "x", H5OFFSETOF(C_LOC(fill_ctype), C_LOC(fill_ctype%x)), H5T_NATIVE_INTEGER, error)
CALL check("h5tinsert_f", error, total_error)
CALL h5tinsert_f(comp_type_id, "y", H5OFFSETOF(C_LOC(fill_ctype), C_LOC(fill_ctype%y)), H5T_NATIVE_DOUBLE, error)
CALL check("h5tinsert_f", error, total_error)
CALL h5tinsert_f(comp_type_id, "z", &
H5OFFSETOF(C_LOC(fill_ctype), C_LOC(fill_ctype%z)), H5T_NATIVE_CHARACTER, error)
CALL check("h5tinsert_f", error, total_error)
CALL H5Pset_alloc_time_f(dcpl, H5D_ALLOC_TIME_LATE_F,error)
CALL check("H5Pset_alloc_time_f",error, total_error)
CALL H5Pset_fill_time_f(dcpl, H5D_FILL_TIME_ALLOC_F, error)
CALL check("H5Pset_fill_time_f",error, total_error)
! Compound datatype test
f_ptr = C_LOC(fill_ctype)
CALL H5Pget_fill_value_f(dcpl, comp_type_id, f_ptr, error)
CALL check("H5Pget_fill_value_f",error, total_error)
fill_ctype%y = 4444.D0
fill_ctype%z = 'S'
fill_ctype%a = 5555.
fill_ctype%x = 55
f_ptr = C_LOC(fill_ctype)
! Test various fill values
CALL H5Pset_fill_value_f(dcpl, H5T_NATIVE_CHARACTER, 'X', error)
CALL check("H5Pset_fill_value_f",error, total_error)
CALL h5pget_fill_value_f(dcpl, H5T_NATIVE_CHARACTER, cfill, error)
CALL check("H5Pget_fill_value_f",error, total_error)
IF(cfill.NE.'X')THEN
PRINT*,"***ERROR: Returned wrong fill value (character)"
total_error = total_error + 1
ENDIF
CALL H5Pset_fill_value_f(dcpl, H5T_NATIVE_INTEGER, 9, error)
CALL check("H5Pset_fill_value_f",error, total_error)
CALL h5pget_fill_value_f(dcpl, H5T_NATIVE_INTEGER, ifill, error)
CALL check("H5Pget_fill_value_f",error, total_error)
IF(ifill.NE.9)THEN
PRINT*,"***ERROR: Returned wrong fill value (integer)"
total_error = total_error + 1
ENDIF
CALL H5Pset_fill_value_f(dcpl, H5T_NATIVE_DOUBLE, 1.0_dp, error)
CALL check("H5Pset_fill_value_f",error, total_error)
CALL h5pget_fill_value_f(dcpl, H5T_NATIVE_DOUBLE, dpfill, error)
CALL check("H5Pget_fill_value_f",error, total_error)
CALL VERIFY("***ERROR: Returned wrong fill value (double)", dpfill, 1.0_dp, total_error)
CALL H5Pset_fill_value_f(dcpl, H5T_NATIVE_REAL, 2.0, error)
CALL check("H5Pset_fill_value_f",error, total_error)
CALL h5pget_fill_value_f(dcpl, H5T_NATIVE_REAL, rfill, error)
CALL check("H5Pget_fill_value_f",error, total_error)
CALL VERIFY("***ERROR: Returned wrong fill value (real)", rfill, 2.0, total_error)
! For the actual compound type
CALL H5Pset_fill_value_f(dcpl, comp_type_id, f_ptr, error)
CALL check("H5Pget_fill_value_f",error, total_error)
CALL h5dcreate_f(file,"dset9", comp_type_id, space, dset9, error, dcpl_id=dcpl)
CALL check("h5dcreate_f", error, total_error)
CALL h5dclose_f(dset9, error)
CALL check("h5dclose_f", error, total_error)
CALL h5fclose_f(file,error)
CALL check("h5fclose_f", error, total_error)
! Open the file and get the dataset fill value from each dataset
CALL H5Pcreate_f(H5P_FILE_ACCESS_F, fapl, error)
CALL check("H5Pcreate_f",error, total_error)
CALL H5Pset_libver_bounds_f(fapl, H5F_LIBVER_LATEST_F, H5F_LIBVER_LATEST_F, error)
CALL check("H5Pset_libver_bounds_f",error, total_error)
CALL h5fopen_f (FILENAME, H5F_ACC_RDONLY_F, file, error, fapl)
CALL check("h5fopen_f", error, total_error)
! Compound datatype test
CALL h5dopen_f(file, "dset9", dset9, error)
CALL check("h5dopen_f", error, total_error)
CALL H5Pclose_f(dcpl, error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Dget_create_plist_f(dset9, dcpl, error)
CALL check("H5Dget_create_plist_f", error, total_error)
f_ptr = C_LOC(rd_c)
CALL H5Pget_fill_value_f(dcpl, comp_type_id, f_ptr, error)
CALL check("H5Pget_fill_value_f", error, total_error)
CALL verify("***ERROR: Returned wrong fill value", rd_c%a, fill_ctype%a, total_error)
CALL verify("***ERROR: Returned wrong fill value", rd_c%y, fill_ctype%y, total_error)
IF( rd_c%x .NE. fill_ctype%x .OR. &
rd_c%z .NE. fill_ctype%z )THEN
PRINT*,"***ERROR: Returned wrong fill value"
total_error = total_error + 1
ENDIF
CALL h5dclose_f(dset9, error)
CALL check("h5dclose_f", error, total_error)
CALL H5Pclose_f(dcpl, error)
CALL check("H5Pclose_f", error, total_error)
CALL h5fclose_f(file,error)
CALL check("h5fclose_f", error, total_error)
END SUBROUTINE test_create
SUBROUTINE test_genprop_class_callback(total_error)
!
!
! test_genprop_class_callback(): Test basic generic property list code.
! Tests callbacks for property lists in a generic class.
!
! FORTRAN TESTS:
! Tests function H5Pcreate_class_f with callback.
!
!
USE test_genprop_cls_cb1_mod
IMPLICIT NONE
INTEGER, INTENT(INOUT) :: total_error
INTEGER(hid_t) :: cid1, cid2 ! Generic Property class ID
INTEGER(hid_t) :: lid1, lid2 ! Generic Property list ID
INTEGER(size_t) :: nprops ! Number of properties in class
TYPE(cop_cb_struct_), TARGET :: crt_cb_struct, cls_cb_struct
INTEGER :: CLASS1_NAME_SIZE = 7 ! length of class string
CHARACTER(LEN=7) :: CLASS1_NAME = "Class 1", CLASS1_NAME_BUF
TYPE(C_FUNPTR) :: f1, f5
TYPE(C_PTR) :: f2, f6
CHARACTER(LEN=10) :: PROP1_NAME = "Property 1"
INTEGER(SIZE_T) :: PROP1_SIZE = 10
CHARACTER(LEN=10) :: PROP2_NAME = "Property 2"
INTEGER(SIZE_T) :: PROP2_SIZE = 10
CHARACTER(LEN=10) :: PROP3_NAME = "Property 3"
INTEGER(SIZE_T) :: PROP3_SIZE = 10
CHARACTER(LEN=10) :: PROP4_NAME = "Property 4"
INTEGER(SIZE_T) :: PROP4_SIZE = 10
INTEGER :: PROP1_DEF_VALUE = 10
INTEGER :: PROP2_DEF_VALUE = 10
INTEGER :: PROP3_DEF_VALUE = 10
INTEGER :: PROP4_DEF_VALUE = 10
INTEGER :: error ! Generic RETURN value
LOGICAL :: flag ! for tests
f1 = C_FUNLOC(test_genprop_cls_cb1_f)
f5 = C_FUNLOC(test_genprop_cls_cb1_f)
f2 = C_LOC(crt_cb_struct)
f6 = C_LOC(cls_cb_struct)
! Create a new generic class, derived from the root of the class hierarchy
CALL h5pcreate_class_f(h5p_ROOT_F, CLASS1_NAME, cid1, error, f1, f2, c_null_funptr, c_null_ptr, f5, f6)
CALL check("h5pcreate_class_f", error, total_error)
! Insert first property into class (with no callbacks)
CALL h5pregister_f(cid1, PROP1_NAME, PROP1_SIZE, PROP1_DEF_VALUE, error)
CALL check("h5pregister_f", error, total_error)
! Insert second property into class (with no callbacks)
CALL h5pregister_f(cid1, PROP2_NAME, PROP2_SIZE, PROP2_DEF_VALUE, error)
CALL check("h5pregister_f", error, total_error)
! Insert third property into class (with no callbacks)
CALL h5pregister_f(cid1, PROP3_NAME, PROP3_SIZE, PROP3_DEF_VALUE, error)
CALL check("h5pregister_f", error, total_error)
! Insert fourth property into class (with no callbacks)
CALL h5pregister_f(cid1, PROP4_NAME, PROP4_SIZE, PROP4_DEF_VALUE, error)
CALL check("h5pregister_f", error, total_error)
! Check the number of properties in class
CALL h5pget_nprops_f(cid1, nprops, error)
CALL check("h5pget_nprops_f", error, total_error)
CALL verify("h5pget_nprops_f", INT(nprops), 4, total_error)
! Initialize class callback structs
crt_cb_struct%count = 0
crt_cb_struct%id = -1
cls_cb_struct%count = 0
cls_cb_struct%id = -1
! Create a property list from the class
CALL h5pcreate_f(cid1, lid1, error)
CALL check("h5pcreate_f", error, total_error)
! Get the list's class
CALL H5Pget_class_f(lid1, cid2, error)
CALL check("H5Pget_class_f", error, total_error)
! Check that the list's class is correct
CALL H5Pequal_f(cid2, cid1, flag, error)
CALL check("H5Pequal_f", error, total_error)
CALL verify("H5Pequal_f", flag, .TRUE., total_error)
! Check the class name
CALL H5Pget_class_name_f(cid2, CLASS1_NAME_BUF, CLASS1_NAME_SIZE, error)
CALL check("H5Pget_class_name_f", error, total_error)
CALL verify("H5Pget_class_name_f", CLASS1_NAME_BUF, CLASS1_NAME, error)
IF(error.NE.0)THEN
WRITE(*,*) 'Class names do not match! name=',CLASS1_NAME_BUF, 'CLASS1_NAME=',CLASS1_NAME
total_error = total_error + 1
ENDIF
! Close class
CALL h5pclose_class_f(cid2, error)
CALL check("h5pclose_class_f", error, total_error)
! Verify that the creation callback occurred
CALL verify("h5pcreate_f", crt_cb_struct%count, 1, total_error)
CALL verify("h5pcreate_f", crt_cb_struct%id, lid1, total_error)
! Check the number of properties in list
CALL h5pget_nprops_f(lid1,nprops, error)
CALL check("h5pget_nprops_f", error, total_error)
CALL verify("h5pget_nprops_f", INT(nprops), 4, total_error)
! Create another property list from the class
CALL h5pcreate_f(cid1, lid2, error)
CALL check("h5pcreate_f", error, total_error)
! Verify that the creation callback occurred
CALL verify("h5pcreate_f", crt_cb_struct%count, 2, total_error)
CALL verify("h5pcreate_f", crt_cb_struct%id, lid2, total_error)
! Check the number of properties in list
CALL h5pget_nprops_f(lid2,nprops, error)
CALL check("h5pget_nprops_f", error, total_error)
CALL verify("h5pget_nprops_f", INT(nprops), 4, total_error)
! Close first list
CALL h5pclose_f(lid1, error);
CALL check("h5pclose_f", error, total_error)
! Verify that the close callback occurred
CALL verify("h5pcreate_f", cls_cb_struct%count, 1, total_error)
CALL verify("h5pcreate_f", cls_cb_struct%id, lid1, total_error)
! Close second list
CALL h5pclose_f(lid2, error);
CALL check("h5pclose_f", error, total_error)
! Verify that the close callback occurred
CALL verify("h5pcreate_f", cls_cb_struct%count, 2, total_error)
CALL verify("h5pcreate_f", cls_cb_struct%id, lid2, total_error)
! Close class
CALL h5pclose_class_f(cid1, error)
CALL check("h5pclose_class_f", error, total_error)
END SUBROUTINE test_genprop_class_callback
!-------------------------------------------------------------------------
! Function: test_h5p_file_image
!
! Purpose: Tests APIs:
! h5pget_file_image_f and h5pset_file_image_f
!
! Return: Success: 0
! Failure: -1
!
! FORTRAN Programmer: M. Scot Breitenfeld
! April 1, 2014
!-------------------------------------------------------------------------
SUBROUTINE test_h5p_file_image(total_error)
USE, INTRINSIC :: iso_c_binding
IMPLICIT NONE
INTEGER, INTENT(INOUT) :: total_error
INTEGER(hid_t) :: fapl_1 = -1
INTEGER, PARAMETER :: count = 10
INTEGER, DIMENSION(1:count), TARGET :: buffer
INTEGER, DIMENSION(1:count), TARGET :: temp
INTEGER :: i
INTEGER(size_t) :: size
INTEGER(size_t) :: temp_size
INTEGER :: error ! error return value
TYPE(C_PTR) :: f_ptr
TYPE(C_PTR), DIMENSION(1:count) :: f_ptr1
TYPE(C_PTR), DIMENSION(1:1) :: f_ptr2
! Initialize file image buffer
DO i = 1, count
buffer(i) = i*10
ENDDO
! Create fapl
CALL h5pcreate_f(H5P_FILE_ACCESS_F, fapl_1, error)
CALL check("h5pcreate_f", error, total_error)
! Test with NULL ptr
f_ptr2(1) = C_NULL_PTR
temp_size = 1
CALL h5pget_file_image_f(fapl_1, f_ptr2, temp_size, error)
CALL check("h5pget_file_image_f", error, total_error)
CALL verify("h5pget_file_image_f", INT(temp_size), 0, total_error)
! Set file image
f_ptr = C_LOC(buffer(1))
size = H5_SIZEOF(buffer(1))*count
CALL h5pset_file_image_f(fapl_1, f_ptr, size, error)
CALL check("h5pset_file_image_f", error, total_error)
! Get the same data back
DO i = 1, count
f_ptr1(i) = C_LOC(temp(i))
ENDDO
temp_size = 0
CALL h5pget_file_image_f(fapl_1, f_ptr1, temp_size, error)
CALL check("h5pget_file_image_f", error, total_error)
! Check that sizes are the same, and that the buffers are identical but separate
CALL verify("h5pget_file_image_f", INT(temp_size), INT(size), total_error)
! Verify the image data is correct
DO i = 1, count
CALL verify("h5pget_file_image_f", temp(i), buffer(i), total_error)
ENDDO
END SUBROUTINE test_h5p_file_image
!-------------------------------------------------------------------------
! Function: external_test_offset
!
! Purpose: Tests APIs:
! h5pset_external_f (with offsets not equal to zero), h5pget_external_f
!
! Return: Success: 0
! Failure: -1
!
! FORTRAN Programmer: M. Scot Breitenfeld
! January 10, 2012
!-------------------------------------------------------------------------
!
SUBROUTINE external_test_offset(cleanup,total_error)
IMPLICIT NONE
INTEGER, INTENT(INOUT) :: total_error
LOGICAL, INTENT(IN) :: cleanup
INTEGER(hid_t) :: fapl=-1 ! file access property list
INTEGER(hid_t) :: file=-1 ! file to write to
INTEGER(hid_t) :: dcpl=-1 ! dataset creation properties
INTEGER(hid_t) :: space=-1 ! data space
INTEGER(hid_t) :: dset=-1 ! dataset
INTEGER(hid_t) :: grp=-1 ! group to emit diagnostics
INTEGER(size_t) :: i, j ! miscellaneous counters
CHARACTER(LEN=180) :: filename ! file names
INTEGER, DIMENSION(1:25) :: part
INTEGER, DIMENSION(1:100), TARGET :: whole ! raw data buffers
INTEGER(hsize_t), DIMENSION(1:1) :: cur_size ! current data space size
INTEGER(hid_t) :: hs_space ! hyperslab data space
INTEGER(hsize_t), DIMENSION(1:1) :: hs_start = (/30/) ! hyperslab starting offset
INTEGER(hsize_t), DIMENSION(1:1) :: hs_count = (/25/) ! hyperslab size
CHARACTER(LEN=1) :: ichr1 ! character conversion holder
INTEGER :: error ! error status
TYPE(C_PTR) :: f_ptr ! fortran pointer
INTEGER(HSIZE_T) :: sizeof_part
CHARACTER(LEN=1,KIND=C_CHAR), DIMENSION(1:30) :: temparray
temparray(1:30)(1:1) = '0' ! 1 byte character
! Write the data to external files directly
DO i = 1, 4
DO j = 1, 25
part(j) = INT((i-1_size_t)*25_size_t+(j-1_size_t))
ENDDO
WRITE(ichr1,'(I1.1)') i
filename = "extern_"//ichr1//"a.raw"
OPEN(10, FILE=filename, ACCESS='STREAM', form='UNFORMATTED')
WRITE(10) temparray(1:(i-1)*10)
WRITE(10) part
CLOSE(10)
ENDDO
!
! Create the file and an initial group.
CALL h5pcreate_f(H5P_FILE_ACCESS_F, fapl, error)
CALL h5fcreate_f('extren_raw.h5', H5F_ACC_TRUNC_F, file, error, access_prp=fapl)
CALL check("h5fcreate_f",error,total_error)
CALL h5gcreate_f(file, "emit-diagnostics", grp, error)
CALL check("h5gcreate_f",error, total_error)
! Create the dataset
sizeof_part = INT(H5_SIZEOF(part(1))*25, hsize_t)
CALL h5pcreate_f(H5P_DATASET_CREATE_F, dcpl, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_external_f(dcpl, "extern_1a.raw", INT(0,off_t), sizeof_part, error)
CALL check("h5pset_external_f",error,total_error)
CALL h5pset_external_f(dcpl, "extern_2a.raw", INT(10,off_t), sizeof_part, error)
CALL check("h5pset_external_f",error,total_error)
CALL h5pset_external_f(dcpl, "extern_3a.raw", INT(20,off_t), sizeof_part, error)
CALL check("h5pset_external_f",error,total_error)
CALL h5pset_external_f(dcpl, "extern_4a.raw", INT(30,off_t), sizeof_part, error)
CALL check("h5pset_external_f",error,total_error)
cur_size(1) = 100
CALL h5screate_simple_f(1, cur_size, space, error)
CALL check("h5screate_simple_f", error, total_error)
CALL h5dcreate_f(file, "dset1", H5T_NATIVE_INTEGER, space, dset,error,dcpl_id=dcpl)
CALL check("h5dcreate_f", error, total_error)
!
! Read the entire dataset and compare with the original
whole(:) = 0
f_ptr = C_LOC(whole(1))
CALL h5dread_f(dset, H5T_NATIVE_INTEGER, f_ptr, error, mem_space_id=space, file_space_id=space)
CALL check("h5dread_f", error, total_error)
DO i = 1, 100
IF(whole(i) .NE. i-1)THEN
WRITE(*,*) "Incorrect value(s) read."
total_error = total_error + 1
EXIT
ENDIF
ENDDO
!
! Read the middle of the dataset
CALL h5scopy_f(space, hs_space, error)
CALL check("h5scopy_f", error, total_error)
CALL h5sselect_hyperslab_f(hs_space, H5S_SELECT_SET_F, hs_start, hs_count, error)
CALL check("h5sselect_hyperslab_f", error, total_error)
whole(:) = 0
f_ptr = C_LOC(whole(1))
CALL h5dread_f(dset, H5T_NATIVE_INTEGER, f_ptr, error, mem_space_id=hs_space, file_space_id=hs_space)
CALL check("h5dread_f", error, total_error)
CALL h5sclose_f(hs_space, error)
CALL check("h5sclose_f", error, total_error)
DO i = INT(hs_start(1))+1, INT(hs_start(1)+hs_count(1))
IF(whole(i) .NE. i-1)THEN
WRITE(*,*) "Incorrect value(s) read."
total_error = total_error + 1
EXIT
ENDIF
ENDDO
CALL h5dclose_f(dset, error)
CALL check("h5dclose_f", error, total_error)
CALL h5pclose_f(dcpl, error)
CALL check("h5pclose_f", error, total_error)
CALL h5sclose_f(space, error)
CALL check("h5sclose_f", error, total_error)
CALL h5fclose_f(file, error)
CALL check("h5fclose_f", error, total_error)
! cleanup
DO i = 1, 4
WRITE(ichr1,'(I1.1)') i
filename = "extern_"//ichr1//"a.raw"
CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
ENDDO
IF(cleanup) CALL h5_cleanup_f("extren_raw.h5", H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
END SUBROUTINE external_test_offset
!-------------------------------------------------------------------------
! NAME
! test_vds
!
! FUNCTION
! Tests VDS API wrappers
!
! RETURNS:
! Success: 0
! Failure: number of errors
!
! FORTRAN Programmer: M. Scot Breitenfeld
! February 1, 2016
!
!-------------------------------------------------------------------------
!
SUBROUTINE test_vds(total_error)
USE ISO_C_BINDING
IMPLICIT NONE
INTEGER, INTENT(INOUT) :: total_error
CHARACTER(LEN=6), PARAMETER :: VFILENAME="vds.h5"
CHARACTER(LEN=3), PARAMETER :: DATASET="VDS"
INTEGER(hsize_t) :: VDSDIM0
INTEGER(hsize_t), PARAMETER :: VDSDIM1 = 10
INTEGER(hsize_t), PARAMETER :: VDSDIM2 = 15
INTEGER(hsize_t) :: DIM0
INTEGER, PARAMETER :: DIM0_1= 4 ! Initial size of the source datasets
INTEGER, PARAMETER :: DIM1 = 10
INTEGER, PARAMETER :: DIM2 = 15
INTEGER, PARAMETER :: RANK = 3
INTEGER(hsize_t), PARAMETER :: PLANE_STRIDE = 4
CHARACTER(LEN=4), DIMENSION(1:PLANE_STRIDE) :: SRC_FILE = (/"a.h5","b.h5","c.h5","d.h5"/)
CHARACTER(LEN=3), DIMENSION(1:PLANE_STRIDE) :: SRC_DATASET = (/"AAA","BBB","CCC","DDD"/)
INTEGER(hid_t) :: vfile, file, src_space, mem_space, vspace, vdset, dset !Handles
INTEGER(hid_t) :: dcpl, dapl
INTEGER :: error
INTEGER(hsize_t), DIMENSION(1:3) :: &
vdsdims = (/4_hsize_t*INT(DIM0_1,hsize_t), VDSDIM1, VDSDIM2/), &
vdsdims_max, &
dims = (/DIM0_1, DIM1, DIM2/), &
memdims = (/DIM0_1, DIM1, DIM2/), &
extdims = (/0, DIM1, DIM2/), & ! Dimensions of the extended source datasets
chunk_dims = (/DIM0_1, DIM1, DIM2/), &
dims_max, &
vdsdims_out, vdsdims_max_out, &
start, & ! Hyperslab parameters
stride, &
count, &
src_count, block
INTEGER(hsize_t), DIMENSION(1:2,1:3) :: vdsdims_out_correct
INTEGER(hsize_t), DIMENSION(1:3) :: start_out, & !Hyperslab PARAMETER out
stride_out, count_out, block_out
INTEGER(hsize_t), DIMENSION(1:3,1:PLANE_STRIDE) :: start_correct
INTEGER :: i, j
INTEGER(size_t) :: i_sz
INTEGER :: layout ! Storage layout
INTEGER(size_t) :: num_map ! Number of mappings
INTEGER(size_t) :: len ! Length of the string also a RETURN value
! Different sized character buffers
CHARACTER(len=LEN(SRC_FILE(1))-3) :: SRC_FILE_LEN_TINY
CHARACTER(len=LEN(SRC_FILE(1))-1) :: SRC_FILE_LEN_SMALL
CHARACTER(len=LEN(SRC_FILE(1))) :: SRC_FILE_LEN_EXACT
CHARACTER(len=LEN(SRC_FILE(1))+1) :: SRC_FILE_LEN_LARGE
CHARACTER(len=LEN(SRC_FILE(1))+10) :: SRC_FILE_LEN_HUGE
CHARACTER(len=LEN(SRC_DATASET(1))) :: SRC_DATASET_LEN_EXACT
INTEGER(HID_T) :: space_out
INTEGER :: s_type, virtual_view
INTEGER :: type1, type2
INTEGER, DIMENSION(DIM0_1*DIM1*DIM2), TARGET :: wdata
TYPE(C_PTR) :: f_ptr
INTEGER(SIZE_T) :: nsize
LOGICAL :: IsRegular
INTEGER(HSIZE_T) :: gap_size
! For testing against
vdsdims_out_correct(1,1) = DIM0_1*5
vdsdims_out_correct(2,1) = DIM0_1*8
vdsdims_out_correct(1:2,2) = VDSDIM1
vdsdims_out_correct(1:2,3) = VDSDIM2
VDSDIM0 = H5S_UNLIMITED_F
DIM0 = H5S_UNLIMITED_F
vdsdims_max = (/VDSDIM0, VDSDIM1, VDSDIM2/)
dims_max = (/INT(DIM0,hsize_t), INT(DIM1,hsize_t), INT(DIM2,hsize_t)/)
!
! Create source files and datasets.
!
DO i = 1, PLANE_STRIDE
!
! Initialize data for i-th source dataset.
DO j = 1, DIM0_1*DIM1*DIM2
wdata(j) = i
ENDDO
!
! Create the source files and datasets. Write data to each dataset and
! close all resources.
CALL h5fcreate_f(SRC_FILE(i), H5F_ACC_TRUNC_F, file, error)
CALL check("h5fcreate_f", error, total_error)
CALL h5screate_simple_f(RANK, dims, src_space, error, dims_max)
CALL check("h5screate_simple_f", error, total_error)
CALL h5pcreate_f(H5P_DATASET_CREATE_F, dcpl, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_chunk_f(dcpl, RANK, chunk_dims, error)
CALL check("h5pset_chunk_f",error, total_error)
CALL h5dcreate_f(file, SRC_DATASET(i), H5T_NATIVE_INTEGER, src_space, dset, error, dcpl, H5P_DEFAULT_F, H5P_DEFAULT_F)
CALL check("h5dcreate_f",error, total_error)
f_ptr = C_LOC(wdata(1))
CALL H5Dwrite_f(dset, H5T_NATIVE_INTEGER, f_ptr, error)
CALL check("H5Dwrite_f",error, total_error)
CALL H5Sclose_f(src_space, error)
CALL check("H5Sclose_f",error, total_error)
CALL H5Pclose_f(dcpl, error)
CALL check("H5Pclose_f",error, total_error)
CALL H5Dclose_f(dset, error)
CALL check("H5Dclose_f",error, total_error)
CALL H5Fclose_f(file, error)
CALL check("H5Fclose_f",error, total_error)
ENDDO
CALL h5fcreate_f(VFILENAME, H5F_ACC_TRUNC_F, vfile, error)
CALL check("h5fcreate_f", error, total_error)
! Create VDS dataspace.
CALL H5Screate_simple_f(RANK, vdsdims, vspace, error, vdsdims_max)
CALL check("H5Screate_simple_f", error, total_error)
! Create dataspaces for the source dataset.
CALL H5Screate_simple_f(RANK, dims, src_space, error, dims_max)
CALL check("H5Screate_simple_f", error, total_error)
! Create VDS creation property
CALL H5Pcreate_f (H5P_DATASET_CREATE_F, dcpl, error)
CALL check("H5Pcreate_f", error, total_error)
! Initialize hyperslab values
start(1:3) = 0
stride(1:3) = (/PLANE_STRIDE,1_hsize_t,1_hsize_t/) ! we will select every fifth plane in VDS
count(1:3) = (/H5S_UNLIMITED_F,1_hsize_t,1_hsize_t/)
src_count(1:3) = (/H5S_UNLIMITED_F,1_hsize_t,1_hsize_t/)
block(1:3) = (/1, DIM1, DIM2/)
!
! Build the mappings
!
start_correct = 0
CALL H5Sselect_hyperslab_f(src_space, H5S_SELECT_SET_F, start, src_count, error, block=block)
CALL check("H5Sselect_hyperslab_f", error, total_error)
DO i = 1, PLANE_STRIDE
start_correct(1,i) = start(1)
CALL H5Sselect_hyperslab_f(vspace, H5S_SELECT_SET_F, start, count, error, stride=stride, block=block)
CALL check("H5Sselect_hyperslab_f", error, total_error)
IF(i.eq.1)THEN ! check src_file and src_dataset with trailing blanks
CALL H5Pset_virtual_f (dcpl, vspace, SRC_FILE(i)//" ", SRC_DATASET(i)//" ", src_space, error)
ELSE
CALL H5Pset_virtual_f (dcpl, vspace, SRC_FILE(i), SRC_DATASET(i), src_space, error)
ENDIF
CALL check("H5Pset_virtual_f", error, total_error)
start(1) = start(1) + 1
ENDDO
CALL H5Sselect_none_f(vspace, error)
CALL check("H5Sselect_none_f", error, total_error)
! Create a virtual dataset
CALL H5Dcreate_f(vfile, DATASET, H5T_NATIVE_INTEGER, vspace, vdset, error, dcpl, H5P_DEFAULT_F, H5P_DEFAULT_F)
CALL check("H5Dcreate_f", error, total_error)
CALL H5Sclose_f(vspace, error)
CALL check("H5Sclose_f", error, total_error)
CALL H5Sclose_f(src_space, error)
CALL check("H5Sclose_f", error, total_error)
CALL H5Pclose_f(dcpl, error)
CALL check("H5Pclose_f", error, total_error)
! Let's add data to the source datasets and check new dimensions for VDS
! We will add only one plane to the first source dataset, two planes to the
! second one, three to the third, and four to the forth.
DO i = 1, PLANE_STRIDE
!
! Initialize data for i-th source dataset.
DO j = 1, i*DIM1*DIM2
wdata(j) = 10*i
ENDDO
!
! Open the source files and datasets. Append data to each dataset and
! close all resources.
CALL H5Fopen_f (SRC_FILE(i), H5F_ACC_RDWR_F, file, error)
CALL check("H5Fopen_f", error, total_error)
CALL H5Dopen_f (file, SRC_DATASET(i), dset, error)
CALL check("H5Dopen_f", error, total_error)
extdims(1) = DIM0_1+i
CALL H5Dset_extent_f(dset, extdims, error)
CALL check("H5Dset_extent_f", error, total_error)
CALL H5Dget_space_f(dset, src_space, error)
CALL check("H5Dget_space_f", error, total_error)
start(1:3) = (/DIM0_1,0,0/)
count(1:3) = 1
block(1:3) = (/i, DIM1, DIM2/)
memdims(1) = i
CALL H5Screate_simple_f(RANK, memdims, mem_space, error)
CALL check("H5Screate_simple_f", error, total_error)
CALL H5Sselect_hyperslab_f(src_space, H5S_SELECT_SET_F, start,count, error,block=block)
CALL check("H5Sselect_hyperslab_f", error, total_error)
f_ptr = C_LOC(wdata(1))
CALL H5Dwrite_f(dset, H5T_NATIVE_INTEGER, f_ptr, error, mem_space, src_space, H5P_DEFAULT_F)
CALL check("H5Dwrite_f", error, total_error)
CALL H5Sclose_f(src_space, error)
CALL check("H5Sclose_f", error, total_error)
call H5Dclose_f(dset, error)
CALL check("H5Dclose_f", error, total_error)
call H5Fclose_f(file, error)
CALL check("H5Fclose_f", error, total_error)
ENDDO
call H5Dclose_f(vdset, error)
CALL check("H5Dclose_f", error, total_error)
call H5Fclose_f(vfile, error)
CALL check("H5Fclose_f", error, total_error)
!
! begin the read section
!
! Open file and dataset using the default properties.
CALL H5Fopen_f(VFILENAME, H5F_ACC_RDONLY_F, vfile, error)
CALL check("H5Fopen_f", error, total_error)
!
! Open VDS using different access properties to use max or
! min extents depending on the sizes of the underlying datasets
CALL H5Pcreate_f(H5P_DATASET_ACCESS_F, dapl, error)
CALL check("H5Pcreate_f", error, total_error)
DO i = 1, 2
IF(i.NE.1)THEN
CALL H5Pset_virtual_view_f(dapl, H5D_VDS_LAST_AVAILABLE_F, error)
CALL check("H5Pset_virtual_view_f", error, total_error)
ELSE
CALL H5Pset_virtual_view_f(dapl, H5D_VDS_FIRST_MISSING_F, error)
CALL check("H5Pset_virtual_view_f", error, total_error)
ENDIF
CALL H5Dopen_f(vfile, DATASET, vdset, error, dapl)
CALL check("H5Dopen_f", error, total_error)
! Let's get space of the VDS and its dimension we should get 32(or 20)x10x10
CALL H5Dget_space_f(vdset, vspace, error)
CALL check("H5Dget_space_f", error, total_error)
CALL H5Sget_simple_extent_dims_f(vspace, vdsdims_out, vdsdims_max_out, error)
CALL check("H5Sget_simple_extent_dims_f", error, total_error)
! check VDS dimensions
DO j = 1, RANK
IF(vdsdims_out(j).NE.vdsdims_out_correct(i,j))THEN
total_error = total_error + 1
EXIT
ENDIF
ENDDO
CALL H5Pget_virtual_view_f(dapl, virtual_view, error)
CALL check("h5pget_virtual_view_f", error, total_error)
IF(i.EQ.1)THEN
IF(virtual_view .NE. H5D_VDS_FIRST_MISSING_F)THEN
total_error = total_error + 1
ENDIF
ELSE
IF(virtual_view .NE. H5D_VDS_LAST_AVAILABLE_F)THEN
total_error = total_error + 1
ENDIF
ENDIF
! Close
CALL H5Dclose_f(vdset, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Sclose_f(vspace, error)
CALL check("H5Sclose_f", error, total_error)
ENDDO
CALL H5Dopen_f(vfile, DATASET, vdset, error)
CALL check("H5Dopen_f", error, total_error)
!
! Get creation property list and mapping properties.
!
CALL H5Dget_create_plist_f (vdset, dcpl, error)
CALL check("H5Dget_create_plist_f", error, total_error)
!
! Get storage layout.
CALL H5Pget_layout_f(dcpl, layout, error)
CALL check("H5Pget_layout_f", error, total_error)
IF (H5D_VIRTUAL_F .NE. layout) THEN
PRINT*,"Wrong layout found"
total_error = total_error + 1
ENDIF
!
! Find number of mappings.
CALL H5Pget_virtual_count_f(dcpl, num_map, error)
CALL check("H5Pget_virtual_count_f", error, total_error)
IF(num_map.NE.4_size_t)THEN
PRINT*,"Number of mappings is incorrect"
total_error = total_error + 1
ENDIF
!
! Get mapping parameters for each mapping.
!
DO i_sz = 1, num_map
CALL H5Pget_virtual_vspace_f(dcpl, INT(i_sz-1,size_t), vspace, error)
CALL check("H5Pget_virtual_vspace_f", error, total_error)
CALL h5sget_select_type_f(vspace, s_type, error)
CALL check("h5sget_select_type_f", error, total_error)
IF(s_type.EQ.H5S_SEL_HYPERSLABS_F)THEN
CALL H5Sis_regular_hyperslab_f(vspace, IsRegular, error)
CALL check("H5Sis_regular_hyperslab_f", error, total_error)
IF(IsRegular)THEN
CALL H5Sget_regular_hyperslab_f(vspace, start_out, stride_out, count_out, block_out, error)
CALL check("H5Sget_regular_hyperslab_f", error, total_error)
DO j = 1, 3
IF(start_out(j).NE.start_correct(j,i_sz) .OR. &
stride_out(j).NE.stride(j).OR. &
count_out(j).NE.src_count(j))THEN
total_error = total_error + 1
EXIT
ENDIF
ENDDO
ENDIF
END IF
! Get source file name
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_EXACT, error, nsize)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(nsize.NE.LEN(SRC_FILE_LEN_EXACT))THEN
PRINT*,"virtual filenname size is incorrect"
total_error = total_error + 1
ENDIF
! check passing a buffer that is very small
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_TINY, error)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(SRC_FILE_LEN_TINY.NE.SRC_FILE(i)(1:LEN(SRC_FILE_LEN_TINY)))THEN
PRINT*,"virtual filenname returned is incorrect"
total_error = total_error + 1
ENDIF
! check passing a buffer that small by one
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_SMALL, error)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(SRC_FILE_LEN_SMALL.NE.SRC_FILE(i)(1:LEN(SRC_FILE_LEN_SMALL)))THEN
PRINT*,"virtual filenname returned is incorrect"
total_error = total_error + 1
ENDIF
! check passing a buffer that is exact
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_EXACT, error)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(SRC_FILE_LEN_EXACT.NE.SRC_FILE(i)(1:LEN(SRC_FILE_LEN_EXACT)))THEN
PRINT*,"virtual filenname returned is incorrect"
total_error = total_error + 1
ENDIF
! check passing a buffer that bigger by one
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_LARGE, error)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(SRC_FILE_LEN_LARGE(1:LEN(SRC_FILE_LEN_EXACT)).NE.SRC_FILE(i)(1:LEN(SRC_FILE_LEN_EXACT)).AND. &
SRC_FILE_LEN_LARGE(LEN(SRC_FILE_LEN_EXACT):).NE.'')THEN
PRINT*,"virtual filenname returned is incorrect"
total_error = total_error + 1
ENDIF
! check passing a buffer that is very big
CALL H5Pget_virtual_filename_f(dcpl, INT(i-1, size_t), SRC_FILE_LEN_HUGE, error)
CALL check("H5Pget_virtual_filename_f", error, total_error)
IF(SRC_FILE_LEN_HUGE(1:LEN(SRC_FILE_LEN_EXACT)).NE.SRC_FILE(i)(1:LEN(SRC_FILE_LEN_EXACT)).AND. &
SRC_FILE_LEN_HUGE(LEN(SRC_FILE_LEN_EXACT):).NE.'')THEN
PRINT*,"virtual filenname returned is incorrect"
total_error = total_error + 1
ENDIF
! Get source dataset name
CALL H5Pget_virtual_dsetname_f(dcpl, INT(i-1, size_t), SRC_DATASET_LEN_EXACT, error, nsize)
CALL check("H5Pget_virtual_dsetname_f", error, total_error)
CALL H5Pget_virtual_dsetname_f(dcpl, INT(i-1, size_t), SRC_DATASET_LEN_EXACT, error)
CALL check("H5Pget_virtual_dsetname_f", error, total_error)
IF(SRC_DATASET_LEN_EXACT(1:LEN(SRC_DATASET_LEN_EXACT)).NE.SRC_DATASET(i)(1:LEN(SRC_DATASET_LEN_EXACT)).AND. &
SRC_DATASET_LEN_EXACT(LEN(SRC_DATASET_LEN_EXACT):).NE.'')THEN
PRINT*,"virtual dataset returned is incorrect"
total_error = total_error + 1
ENDIF
CALL h5pget_virtual_srcspace_f(dcpl, i_sz - 1_size_t, space_out, error)
CALL check("H5Pget_virtual_srcspace_f", error, total_error)
CALL h5sget_select_type_f(space_out, type1, error)
CALL check("H5Sget_select_type_f", error, total_error)
CALL h5sget_select_type_f(vspace, type2, error)
CALL check("H5Sget_select_type_f", error, total_error)
IF(type1.NE.type2)THEN
total_error = total_error + 1
ENDIF
ENDDO
!
! Close and release resources.
! Clear virtual layout in DCPL
CALL h5pset_layout_f(dcpl, H5D_VIRTUAL_F,error)
CALL check("H5Pset_layout_f", error, total_error)
CALL H5Pclose_f(dcpl, error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Dclose_f(vdset, error)
CALL check("H5Dclose_f", error, total_error)
! Reopen VDS with printf gap set to 1
CALL H5Pset_virtual_printf_gap_f(dapl, 1_hsize_t, error)
CALL check("H5Pset_virtual_printf_gap_f", error, total_error)
CALL H5Dopen_f(vfile, DATASET, vdset, error, dapl)
CALL check("H5Dopen_f", error, total_error)
CALL H5Pget_virtual_printf_gap_f(dapl, gap_size, error)
CALL check("H5Pget_virtual_printf_gap_f", error, total_error)
IF(gap_size.NE.1_hsize_t)THEN
PRINT*,"gapsize is incorrect"
total_error = total_error + 1
ENDIF
CALL H5Dclose_f(vdset, error)
CALL check("H5Dclose_f", error, total_error)
CALL H5Sclose_f(vspace, error)
CALL check("H5Sclose_f", error, total_error)
CALL H5Pclose_f(dapl, error)
CALL check("H5Pclose_f", error, total_error)
CALL H5Fclose_f(vfile, error)
CALL check("H5Fclose_f", error, total_error)
END SUBROUTINE test_vds
END MODULE TH5P_F03
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