#
#    MoleCuilder - creates and alters molecular systems
#    Copyright (C) 2008-2012 University of Bonn
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
### 1. set the distribution

AT_SETUP([Random numbers - set the distribution])
AT_KEYWORDS([random numbers set-random-number-distribution random-number-distribution-parameters])

AT_CHECK([../../molecuilder -v 3 --set-random-number-distribution "uniform_int" --random-number-distribution-parameters "max=20;"], 0, [stdout], [stderr])
AT_CHECK([grep "STATUS:.*uniform_int" stdout], 0, [ignore], [ignore])
AT_CHECK([fgrep "Its parameters are: min=0;max=20;p=-1;t=-1;median=-1;sigma=-1;alpha=-1;mean=-1;a=-1;b=-1;c=-1;lambda=-1;" stdout], 0, [ignore], [ignore])

AT_CLEANUP


AT_SETUP([Random numbers - set the distribution with Undo])
AT_KEYWORDS([random numbers set-random-number-distribution random-number-distribution-parameters undo])

AT_CHECK([../../molecuilder -v 3 --set-random-number-distribution "uniform_int" --random-number-distribution-parameters "max=20;" --undo], 0, [stdout], [stderr])
AT_CHECK([grep "STATUS:.*uniform_smallint" stdout], 0, [ignore], [ignore])
AT_CHECK([fgrep "Its parameters are: min=0;max=9;p=-1;t=-1;median=-1;sigma=-1;alpha=-1;mean=-1;a=-1;b=-1;c=-1;lambda=-1;" stdout], 0, [ignore], [ignore])

AT_CLEANUP


AT_SETUP([Random numbers - set the distribution with Redo])
AT_KEYWORDS([random numbers set-random-number-distribution random-number-distribution-parameters redo])

AT_CHECK([../../molecuilder -v 3 --set-random-number-distribution "uniform_int" --random-number-distribution-parameters "max=20;" --undo --redo], 0, [stdout], [stderr])
AT_CHECK([grep -c "STATUS:.*uniform_int" stdout], 0, [stdout], [ignore])
AT_CHECK([fgrep "2" stdout], 0, [ignore], [ignore])
AT_CHECK([../../molecuilder -v 3 --set-random-number-distribution "uniform_int" --random-number-distribution-parameters "max=20;" --undo --redo], 0, [stdout], [stderr])
AT_CHECK([fgrep -c "Its parameters are: min=0;max=20;p=-1;t=-1;median=-1;sigma=-1;alpha=-1;mean=-1;a=-1;b=-1;c=-1;lambda=-1;" stdout], 0, [stdout], [ignore])
AT_CHECK([fgrep "2" stdout], 0, [stdout], [ignore])

AT_CLEANUP