test_10 Subroutine

Source File

Variables

str_vec f f2 p str name found lval var_type n_children json_str

Source Code

test_10

All Procedures

add_variables_to_input annotate_invalid_json compact_real_string default_comp_ucs4 default_join_ucs4 destroy_json_data escape_string get_current_line_from_file_sequential get_current_line_from_file_stream initialize_json_file integer_to_string json_add json_check_for_errors json_clear_exceptions json_count json_create_array json_create_double json_create_integer json_create_logical json_create_null json_create_object json_create_string json_destroy json_failed json_file json_file_destroy json_file_get_double json_file_get_double_vec json_file_get_integer json_file_get_integer_vec json_file_get_logical json_file_get_logical_vec json_file_get_object json_file_get_root json_file_get_string json_file_get_string_vec json_file_load json_file_load_from_string json_file_move_pointer json_file_print_1 json_file_print_2 json_file_print_to_console json_file_print_to_string json_file_update_integer json_file_update_logical json_file_update_real json_file_update_string json_file_update_string_name_ascii json_file_update_string_val_ascii json_file_variable_info json_get json_get_array json_get_array_with_path json_get_by_path json_get_child json_get_double json_get_double_vec json_get_double_vec_with_path json_get_double_with_path json_get_integer json_get_integer_vec json_get_integer_vec_with_path json_get_integer_with_path json_get_logical json_get_logical_vec json_get_logical_vec_with_path json_get_logical_with_path json_get_string json_get_string_vec json_get_string_vec_with_path json_get_string_with_path json_info json_initialize json_parse json_parse_file json_parse_string json_print json_print_1 json_print_2 json_print_error_message json_print_to_string json_remove json_remove_if_present json_throw_exception json_traverse json_update json_update_double json_update_integer json_update_logical json_update_string json_update_string_name_ascii json_update_string_val_ascii json_value_add_double json_value_add_double_vec json_value_add_integer json_value_add_integer_vec json_value_add_logical json_value_add_logical_vec json_value_add_member json_value_add_string json_value_add_string_name_ascii json_value_add_string_val_ascii json_value_add_string_vec json_value_add_string_vec_name_ascii json_value_add_string_vec_val_ascii json_value_create json_value_create_array json_value_create_double json_value_create_integer json_value_create_logical json_value_create_null json_value_create_object json_value_create_string json_value_destroy json_value_get_by_index json_value_get_by_name_chars json_value_print json_value_remove json_value_remove_if_present json_value_to_string parse_array parse_for_chars parse_number parse_object parse_string parse_value pop_char push_char read_file real_to_string rename string_to_double string_to_integer test_1 test_10 test_11 test_12 test_13 test_14 test_2 test_3 test_4 test_5 test_6 test_7 test_8 test_9 throw_exception to_array to_double to_integer to_logical to_null to_object to_string to_uni to_uni_vec to_unicode ucs4_comp_default ucs4_join_default valid_json_hex wrap_json_file_get_double wrap_json_file_get_double_vec wrap_json_file_get_integer wrap_json_file_get_integer_vec wrap_json_file_get_logical wrap_json_file_get_logical_vec wrap_json_file_get_object wrap_json_file_get_string wrap_json_file_get_string_vec wrap_json_file_load_from_string wrap_json_file_update_integer wrap_json_file_update_logical wrap_json_file_update_real wrap_json_file_update_string wrap_json_file_variable_info wrap_json_get_array_with_path wrap_json_get_by_path wrap_json_get_double_vec_with_path wrap_json_get_double_with_path wrap_json_get_integer_vec_with_path wrap_json_get_integer_with_path wrap_json_get_logical_vec_with_path wrap_json_get_logical_with_path wrap_json_get_string_vec_with_path wrap_json_get_string_with_path wrap_json_parse_string wrap_json_throw_exception wrap_json_update_double wrap_json_update_integer wrap_json_update_logical wrap_json_update_string wrap_json_value_add_double wrap_json_value_add_double_vec wrap_json_value_add_integer wrap_json_value_add_integer_vec wrap_json_value_add_logical wrap_json_value_add_logical_vec wrap_json_value_add_string wrap_json_value_add_string_vec wrap_json_value_create_array wrap_json_value_create_double wrap_json_value_create_integer wrap_json_value_create_logical wrap_json_value_create_null wrap_json_value_create_object wrap_json_value_create_string wrap_json_value_get_by_name_chars wrap_json_value_remove_if_present

public subroutine test_10(error_cnt)

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(out)			::	error_cnt

Description

Test some of the lesser-used features of the library

Variables

Type	Visibility	Attributes		Name		Initial
character(kind=CK,len=256),	public,	dimension(:), allocatable	::	str_vec
type(json_file),	public		::	f
type(json_file),	public		::	f2
type(json_value),	public,	pointer	::	p
character(kind=CK,len=:),	public,	allocatable	::	str
character(kind=CK,len=:),	public,	allocatable	::	name
logical,	public		::	found
logical,	public		::	lval
integer,	public		::	var_type
integer,	public		::	n_children
character(kind=CDK,len=*),	public,	parameter	::	json_str	=	'{ "blah": 123 }'

Source Code

    subroutine test_10(error_cnt)

    !! Test some of the lesser-used features of the library

    implicit none

    integer,intent(out) :: error_cnt

    character(kind=CK,len=256),dimension(:),allocatable :: str_vec
    type(json_file) :: f,f2
    type(json_value),pointer :: p
    character(kind=CK,len=:),allocatable :: str,name
    logical :: found,lval
    integer :: var_type,n_children

    character(kind=CDK,len=*),parameter :: json_str = '{ "blah": 123 }'

    error_cnt = 0
    call json_initialize()
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    end if

    write(error_unit,'(A)') ''
    write(error_unit,'(A)') '================================='
    write(error_unit,'(A)') '   EXAMPLE 10 '
    write(error_unit,'(A)') '================================='

    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'Loading file: '//trim(filename)//'...'

    call f%load_file(dir//filename)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if
    write(error_unit,'(A)') ''

    write(error_unit,'(A)') 'json_file_move_pointer...'
    call f2%move(f)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    write(error_unit,'(A)') 'json_file_load_from_string...'
    call f%load_from_string(json_str)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    write(error_unit,'(A)') 'json_file_print_to_string...'
    call f%print_to_string(str)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    write(error_unit,'(A)') 'json_file_variable_info...'
    call f%info('blah',found,var_type,n_children)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        !also make sure the values are correct:
        if (var_type==json_integer .and. n_children==0) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error invalid values:',var_type,n_children
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_file_get_logical...'
    call f2%get('data(1).tf1',lval,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        !also make sure the values are correct:
        if (found .and. lval) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: incorrect result.'
            error_cnt = error_cnt + 1
        end if
    end if

    ! json_file_get_logical_vec .... [add this]

    write(error_unit,'(A)') 'json_file_get_string_vec...'
    call f2%get('files',str_vec,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        !also make sure the values are correct:
        if (found .and. size(str_vec)==5 .and. &
            str_vec(1)=='..\path\to\files\file1.txt') then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: incorrect result: '//trim(str_vec(1))
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_file_update_logical [variable present]...'
    call f2%update('data(1).tf1',.false.,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if
    write(error_unit,'(A)') 'json_file_update_logical [variable not present]...'
    call f2%update('new_logical',.true.,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    write(error_unit,'(A)') 'json_file_update_real [variable present]...'
    call f2%update('data[2].real',100.0d0,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if
    write(error_unit,'(A)') 'json_file_update_real [variable not present]...'
    call f2%update('new_real',1776.0d0,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    write(error_unit,'(A)') 'json_file_update_string [variable present]...'
    call f2%update('version.string','10.0.0',found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if
    write(error_unit,'(A)') 'json_file_update_string [variable not present]...'
    call f2%update('new_string','foo',found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if

    !--------------------------------

    write(error_unit,'(A)') ''
    write(error_unit,'(A)') 'json_file_get_integer...'
    call f2%get('$',p,found)  !get root
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'

            write(error_unit,'(A)') 'json_info...'
            call json_info(p,var_type,n_children,name)
            if (json_failed()) then
                call json_print_error_message(error_unit)
                error_cnt = error_cnt + 1
            else
                write(error_unit,'(A)') '...success'
            end if

            write(error_unit,'(A)') 'json_remove_if_present...'
            call json_remove_if_present(p,'version.patch')
            if (json_failed()) then
                call json_print_error_message(error_unit)
                error_cnt = error_cnt + 1
            else
                write(error_unit,'(A)') '...success'
            end if
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_update_logical...'
    call json_update(p,'data(1).tf1',.true.,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_update_double...'
    call json_update(p,'data(2).real',-1.0d0,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_get_logical...'
    call json_get(p,'data(1).tf1',lval,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        if (found) then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: variable was not there.'
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_get_string_vec...'
    call json_get(p,'files',str_vec,found)
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        !also make sure the values are correct:
        if (found .and. size(str_vec)==5 .and. &
            str_vec(1)=='..\path\to\files\file1.txt') then
            write(error_unit,'(A)') '...success'
        else
            write(error_unit,'(A)') 'Error: incorrect result: '//trim(str_vec(1))
            error_cnt = error_cnt + 1
        end if
    end if

    write(error_unit,'(A)') 'json_create...'
    write(error_unit,'(A)') 'json_create_logical...'; call json_destroy(p); call json_create_logical(p,.true.,'foo')
    write(error_unit,'(A)') 'json_create_integer...'; call json_destroy(p); call json_create_integer(p,1000,'foo')
    write(error_unit,'(A)') 'json_create_double ...'; call json_destroy(p); call json_create_double (p,9.0d0,'foo')
    write(error_unit,'(A)') 'json_create_string ...'; call json_destroy(p); call json_create_string (p,'foo','bar')
    write(error_unit,'(A)') 'json_create_null   ...'; call json_destroy(p); call json_create_null   (p,'foo')
    write(error_unit,'(A)') 'json_create_object ...'; call json_destroy(p); call json_create_object (p,'foo')
    if (json_failed()) then
        call json_print_error_message(error_unit)
        error_cnt = error_cnt + 1
    else
        write(error_unit,'(A)') '...success'
    end if
    

    !--------------------------------

    !cleanup:
    !call f%destroy()   !WARNING: causing "pointer being freed was not allocated" errors.... need to investigate
    !call f2%destroy()

    end subroutine test_10