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([calendar])

AT_SETUP([epoch])
AT_DATA([epoch.sps],
  [SET MXERR 1000.
SET MXWARN 1000.

SET EPOCH 1900.
DEBUG EVALUATE/YRMODA(0,1,1) = YRMODA(1900,1,1).
DEBUG EVALUATE/YRMODA(1,1,1) = YRMODA(1901,1,1).
DEBUG EVALUATE/YRMODA(12,1,1) = YRMODA(1912,1,1).
DEBUG EVALUATE/YRMODA(70,1,1) = YRMODA(1970,1,1).
DEBUG EVALUATE/YRMODA(87,1,1) = YRMODA(1987,1,1).
DEBUG EVALUATE/YRMODA(99,1,1) = YRMODA(1999,1,1).
DEBUG EVALUATE/YRMODA(100,1,1).
DEBUG EVALUATE/DATE.DMY(1,1,0) = DATE.DMY(1,1,1900).
DEBUG EVALUATE/DATE.DMY(1,1,1) = DATE.DMY(1,1,1901).
DEBUG EVALUATE/DATE.DMY(1,1,12) = DATE.DMY(1,1,1912).
DEBUG EVALUATE/DATE.DMY(1,1,70) = DATE.DMY(1,1,1970).
DEBUG EVALUATE/DATE.DMY(1,1,87) = DATE.DMY(1,1,1987).
DEBUG EVALUATE/DATE.DMY(1,1,99) = DATE.DMY(1,1,1999).
DEBUG EVALUATE/DATE.DMY(1,1,100).

SET EPOCH 1901.
DEBUG EVALUATE/YRMODA(0,1,1) = YRMODA(1900,1,1).
DEBUG EVALUATE/YRMODA(1,1,1) = YRMODA(1901,1,1).
DEBUG EVALUATE/YRMODA(12,1,1) = YRMODA(1912,1,1).
DEBUG EVALUATE/YRMODA(70,1,1) = YRMODA(1970,1,1).
DEBUG EVALUATE/YRMODA(87,1,1) = YRMODA(1987,1,1).
DEBUG EVALUATE/YRMODA(99,1,1) = YRMODA(1999,1,1).
DEBUG EVALUATE/YRMODA(100,1,1).
DEBUG EVALUATE/DATE.DMY(1,1,0) = DATE.DMY(1,1,2000).
DEBUG EVALUATE/DATE.DMY(1,1,1) = DATE.DMY(1,1,1901).
DEBUG EVALUATE/DATE.DMY(1,1,12) = DATE.DMY(1,1,1912).
DEBUG EVALUATE/DATE.DMY(1,1,70) = DATE.DMY(1,1,1970).
DEBUG EVALUATE/DATE.DMY(1,1,87) = DATE.DMY(1,1,1987).
DEBUG EVALUATE/DATE.DMY(1,1,99) = DATE.DMY(1,1,1999).
DEBUG EVALUATE/DATE.DMY(1,1,100).

SET EPOCH 1911.
DEBUG EVALUATE/YRMODA(0,1,1) = YRMODA(1900,1,1).
DEBUG EVALUATE/YRMODA(1,1,1) = YRMODA(1901,1,1).
DEBUG EVALUATE/YRMODA(12,1,1) = YRMODA(1912,1,1).
DEBUG EVALUATE/YRMODA(70,1,1) = YRMODA(1970,1,1).
DEBUG EVALUATE/YRMODA(87,1,1) = YRMODA(1987,1,1).
DEBUG EVALUATE/YRMODA(99,1,1) = YRMODA(1999,1,1).
DEBUG EVALUATE/YRMODA(100,1,1).
DEBUG EVALUATE/DATE.DMY(1,1,0) = DATE.DMY(1,1,2000).
DEBUG EVALUATE/DATE.DMY(1,1,1) = DATE.DMY(1,1,2001).
DEBUG EVALUATE/DATE.DMY(1,1,12) = DATE.DMY(1,1,1912).
DEBUG EVALUATE/DATE.DMY(1,1,70) = DATE.DMY(1,1,1970).
DEBUG EVALUATE/DATE.DMY(1,1,87) = DATE.DMY(1,1,1987).
DEBUG EVALUATE/DATE.DMY(1,1,99) = DATE.DMY(1,1,1999).
DEBUG EVALUATE/DATE.DMY(1,1,100).

SET EPOCH 1912.
DEBUG EVALUATE/YRMODA(0,1,1) = YRMODA(1900,1,1).
DEBUG EVALUATE/YRMODA(1,1,1) = YRMODA(1901,1,1).
DEBUG EVALUATE/YRMODA(12,1,1) = YRMODA(1912,1,1).
DEBUG EVALUATE/YRMODA(70,1,1) = YRMODA(1970,1,1).
DEBUG EVALUATE/YRMODA(87,1,1) = YRMODA(1987,1,1).
DEBUG EVALUATE/YRMODA(99,1,1) = YRMODA(1999,1,1).
DEBUG EVALUATE/YRMODA(100,1,1).
DEBUG EVALUATE/DATE.DMY(1,1,0) = DATE.DMY(1,1,2000).
DEBUG EVALUATE/DATE.DMY(1,1,1) = DATE.DMY(1,1,2001).
DEBUG EVALUATE/DATE.DMY(1,1,12) = DATE.DMY(1,1,1912).
DEBUG EVALUATE/DATE.DMY(1,1,70) = DATE.DMY(1,1,1970).
DEBUG EVALUATE/DATE.DMY(1,1,87) = DATE.DMY(1,1,1987).
DEBUG EVALUATE/DATE.DMY(1,1,99) = DATE.DMY(1,1,1999).
DEBUG EVALUATE/DATE.DMY(1,1,100).

SET EPOCH 2012.
DEBUG EVALUATE/YRMODA(0,1,1) = YRMODA(1900,1,1).
DEBUG EVALUATE/YRMODA(1,1,1) = YRMODA(1901,1,1).
DEBUG EVALUATE/YRMODA(12,1,1) = YRMODA(1912,1,1).
DEBUG EVALUATE/YRMODA(70,1,1) = YRMODA(1970,1,1).
DEBUG EVALUATE/YRMODA(87,1,1) = YRMODA(1987,1,1).
DEBUG EVALUATE/YRMODA(99,1,1) = YRMODA(1999,1,1).
DEBUG EVALUATE/YRMODA(100,1,1).
DEBUG EVALUATE/DATE.DMY(1,1,0) = DATE.DMY(1,1,2100).
DEBUG EVALUATE/DATE.DMY(1,1,1) = DATE.DMY(1,1,2101).
DEBUG EVALUATE/DATE.DMY(1,1,12) = DATE.DMY(1,1,2012).
DEBUG EVALUATE/DATE.DMY(1,1,70) = DATE.DMY(1,1,2070).
DEBUG EVALUATE/DATE.DMY(1,1,87) = DATE.DMY(1,1,2087).
DEBUG EVALUATE/DATE.DMY(1,1,99) = DATE.DMY(1,1,2099).
DEBUG EVALUATE/DATE.DMY(1,1,100).
])

AT_CHECK([pspp --testing-mode --error-file=- --no-output epoch.sps], [1],
  [true
true
true
true
true
true
epoch.sps:11: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:18: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:27: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:34: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:43: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:50: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:59: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:66: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:75: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
true
true
true
true
true
true
epoch.sps:82: error: DEBUG EVALUATE: Date 0100-1-1 is before the earliest acceptable date of 1582-10-15.
sysmis
])
AT_CLEANUP