dnl PSPP - a program for statistical analysis.
dnl Copyright (C) 2017 Free Software Foundation, Inc.
dnl 
dnl This program is free software: you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation, either version 3 of the License, or
dnl (at your option) any later version.
dnl 
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
dnl GNU General Public License for more details.
dnl 
dnl You should have received a copy of the GNU General Public License
dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
dnl
AT_BANNER([COMPUTE transformation])

AT_SETUP([COMPUTE crash with SAVE])
AT_DATA([compute.sps],
  [INPUT PROGRAM.
COMPUTE num = 3.
END FILE.
END INPUT PROGRAM.
EXECUTE.

SAVE outfile='temp.sav'.
])
AT_CHECK([pspp -O format=csv compute.sps])
AT_DATA([list.sps],
  [GET FILE='temp.sav'.
LIST.
])
AT_CHECK([pspp -O format=csv list.sps], [0], 
  [])
AT_CLEANUP

AT_SETUP([COMPUTE bug in long string UPCASE])
AT_DATA([compute.sps],
  [DATA LIST LIST
 /A (A161)
 B (A3).

BEGIN DATA
abc   def
ghi   jkl
END DATA.

COMPUTE A=upcase(A).
EXECUTE.
LIST.
])
AT_CHECK([pspp -O format=csv compute.sps], [0],
  [Table: Reading free-form data from INLINE.
Variable,Format
A,A161
B,A3

Table: Data List
A,B
ABC,def
GHI,jkl
])
AT_CLEANUP

AT_SETUP([COMPUTE bug with long variable names])
AT_DATA([compute.sps],
  [DATA LIST LIST /longVariablename * x *.
BEGIN DATA.
1 2
3 4
END DATA.


COMPUTE longvariableName=100-longvariablename.

LIST.
])
AT_CHECK([pspp -O format=csv compute.sps], [0],
  [Table: Reading free-form data from INLINE.
Variable,Format
longVariablename,F8.0
x,F8.0

Table: Data List
longVariablename,x
99.00,2.00
97.00,4.00
])
AT_CLEANUP

AT_SETUP([COMPUTE self-reference to new variable])
AT_DATA([compute.sps],
  [DATA LIST /ITEM 1-3.
COMPUTE SUM=SUM+ITEM.
PRINT OUTFILE='compute-sum.out' /ITEM SUM.
LEAVE SUM
BEGIN DATA.
123
404
555
999
END DATA.
])
AT_CHECK([pspp -O format=csv compute.sps], [0],
  [Table: Reading 1 record from INLINE.
Variable,Record,Columns,Format
ITEM,1,1-  3,F3.0
])
AT_CHECK([cat compute-sum.out], [0],
  [ 123   123.00 @&t@
 404   527.00 @&t@
 555  1082.00 @&t@
 999  2081.00 @&t@
])
AT_CLEANUP