diff options
| -rw-r--r-- | fortran/test/tH5T_F03.f90 | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/fortran/test/tH5T_F03.f90 b/fortran/test/tH5T_F03.f90 index da35696..cdb9372 100644 --- a/fortran/test/tH5T_F03.f90 +++ b/fortran/test/tH5T_F03.f90 @@ -2842,6 +2842,106 @@ SUBROUTINE vl_test_special_char(cleanup, total_error) ! CALL h5fcreate_f(filename, H5F_ACC_TRUNC_F, file, error) CALL check("h5fcreate_f",error, total_error) + + max_dims = (/H5S_UNLIMITED_F/) + + ! + ! Create the memory datatype. + ! + CALL h5tcopy_f(h5t_string, string_id, error) + CALL check("h5tcopy_f", error, total_error) + CALL h5tset_strpad_f(string_id, h5t_str_nullpad_f, error) + CALL check("h5tset_strpad_f", error, total_error) + dims(1) = n + ! + ! Create dataspace. + ! + CALL h5screate_simple_f(1, dims, space, error, max_dims) + 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, 1, chunk, error) + CALL check("h5pset_chunk_f", error, total_error) + + data_dims(1) = line_length + data_dims(2) = n + ! + ! Create data with strings containing various control characters. + ! + DO i = 1, ncontrolchar + ! + ! Create the dataset, for the string with control character and write the string data to it. + ! + CALL h5dcreate_f(file, controlchar(i), string_id, space, dataset0, error, dcpl) + CALL check("h5dcreate_f", error, total_error) + CALL setup_buffer(data_in(1:n), line_lengths, controlchar(i)) + CALL h5dwrite_vl_f(dataset0, string_id, data_in(1:n), data_dims, line_lengths(1:n), error, space) + CALL check("h5dwrite_vl_f", error, total_error) + ! + ! Read the string back. + ! + CALL h5dread_vl_f(dataset0, string_id, data_out(1:n), data_dims, line_lengths(1:n), error, space) + CALL check("h5dread_vl_f", error, total_error) + + DO j = 1, n + IF(data_in(j).NE.data_out(j))THEN + total_error = total_error + 1 + EXIT + ENDIF + ENDDO + + CALL h5dclose_f(dataset0, error) + CALL check("h5dclose_f", error, total_error) + ENDDO + + 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) + +END SUBROUTINE vl_test_special_char + + +SUBROUTINE setup_buffer(data_in, line_lengths, char_type) + + USE HDF5 + USE ISO_C_BINDING + + IMPLICIT NONE + + ! Creates a simple "Data_in" consisting of the letters of the alphabet, + ! one per line, with a control character. + + CHARACTER(len=10), DIMENSION(:) :: data_in + INTEGER(size_t), DIMENSION(:) :: line_lengths + INTEGER, DIMENSION(1:3) :: letters + CHARACTER(LEN=3) :: lets + CHARACTER(KIND=C_CHAR,LEN=*) :: char_type + INTEGER :: i, j, n, ff + + ! Convert the letters and special character to integers + lets = 'abc' + + READ(lets,'(3A1)') letters + READ(char_type,'(A1)') ff + n = SIZE(data_in) + j = 1 + DO i=1,n-1 + IF( j .EQ. 4 )THEN + WRITE(data_in(i:i),'(A1)') ff + ELSE + WRITE(data_in(i:i),'(A1)') letters(j) + ENDIF + line_lengths(i) = LEN_TRIM(data_in(i)) + j = j + 1 + IF( j .EQ. 5 ) j = 1 + END DO + WRITE(data_in(n:n),'(A1)') ff + line_lengths(n) = 1 + +END SUBROUTINE setup_buffer !------------------------------------------------------------------------- ! Function: test_nbit |