#
#    MoleCuilder - creates and alters molecular systems
#    Copyright (C) 2025 Frederik Heber
#
#    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/>.
#
### add a potentials

AT_SETUP([Potential - Add a potential])
AT_KEYWORDS([potential add-potential])

AT_CHECK([../../molecuilder \
	--add-potential morse \ 
		--potential-charges 8 1 \
	--save-potentials morse.potentials], 0, [stdout], [ignore])
AT_CHECK([grep "morse:.*particle_type1=8,.*particle_type2=1,.*" morse.potentials], 0, [ignore], [ignore])

AT_CLEANUP


AT_SETUP([Potential - Add a potential with Undo])
AT_KEYWORDS([potential add-potential undo])

AT_CHECK([../../molecuilder \
	--add-potential morse \ 
		--potential-charges 8 1 \
	--undo \
	--save-potentials morse.potentials], 0, [stdout], [ignore])
AT_CHECK([grep "morse:.*particle_type1=8,.*particle_type2=1,.*" morse.potentials], 1, [ignore], [ignore])

AT_CLEANUP


AT_SETUP([Potential - Add a potential with Redo])
AT_KEYWORDS([potential add-potential undo redo])

AT_CHECK([../../molecuilder \
	--add-potential morse \ 
		--potential-charges 8 1 \
	--undo \
	--redo \
	--save-potentials morse.potentials], 0, [stdout], [ignore])
AT_CHECK([grep "morse:.*particle_type1=8,.*particle_type2=1,.*" morse.potentials], 0, [ignore], [ignore])

AT_CLEANUP