#
#    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/>.
#
#
#    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/>.
#
### dipole correlation - discrete angles

AT_SETUP([Analysis - dipole correlation - same aligned])
AT_KEYWORDS([analysis correlation dipole-correlation])

AT_CHECK([/bin/cp -f ${abs_top_srcdir}/tests/regression/Analysis/DipoleCorrelation-DiscreteAngles/pre/water.xyz .], 0)
AT_CHECK([../../molecuilder -i waterbox.xyz -o xyz --fill-void water.xyz --distances "3.1,3.1,3.1" --distance-to-boundary "1." --DoRotate 0], 0, [stdout], [stderr])
AT_CHECK([../../molecuilder -i waterbox.xyz -o xyz -I --select-all-molecules --dipole-correlation --bin-start -0.5 --bin-width 1. --bin-end 359.5 --output-file waterbox_values.dat --bin-output-file waterbox_histogram.dat], 0, [stdout], [stderr])
AT_CHECK([file=waterbox_histogram.dat; diff $file ${abs_top_srcdir}/tests/regression/Analysis/DipoleCorrelation-DiscreteAngles/post/waterbox_histogram.dat], 0, [ignore], [ignore])

AT_CLEANUP


AT_SETUP([Analysis - dipole correlation - same aligned but one])
AT_KEYWORDS([analysis correlation dipole-correlation])

AT_CHECK([/bin/cp -f ${abs_top_srcdir}/tests/regression/Analysis/DipoleCorrelation-DiscreteAngles/pre/water.xyz .], 0)
AT_CHECK([../../molecuilder -i waterbox-mirrored.xyz -o xyz --fill-void water.xyz --distances "3.1,3.1,3.1" --distance-to-boundary "1." --DoRotate 0], 0, [stdout], [stderr])
AT_CHECK([../../molecuilder -i waterbox-mirrored.xyz -I -v 3  --set-shape --shape-type "sphere" --translation "5.63,5.71,5.71" --stretch "0.2,0.2,0.2" --create-shape --shape-name "sphere1" --select-shape-by-name "sphere1" --select-atoms-inside-volume --select-atoms-molecules --rotate-around-self 180 --axis "0,1,0"], 0, [stdout], [stderr])
AT_CHECK([../../molecuilder -i waterbox-mirrored.xyz -o xyz -I --select-all-molecules --dipole-correlation --bin-start -0.5 --bin-width 1. --bin-end 359.5 --output-file waterbox-mirrored_values.dat --bin-output-file waterbox-mirrored_histogram.dat], 0, [stdout], [stderr])
AT_CHECK([file=waterbox-mirrored_histogram.dat; diff $file ${abs_top_srcdir}/tests/regression/Analysis/DipoleCorrelation-DiscreteAngles/post/waterbox-mirrored_histogram.dat], 0, [ignore], [ignore])

AT_CLEANUP