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# Regina - A Normal Surface Theory Calculator
# Python Test Suite Component
#
# Copyright (c) 2015-2025, Ben Burton
# For further details contact Ben Burton (bab@debian.org).
#
# Provides tests for the face query routines.
#
# This file is a single component of Regina's python test suite. To run
# the python test suite, move to the main python directory in the source
# tree and run "make check".
#
# 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 2 of the
# License, or (at your option) any later version.
#
# As an exception, when this program is distributed through (i) the
# App Store by Apple Inc.; (ii) the Mac App Store by Apple Inc.; or
# (iii) Google Play by Google Inc., then that store may impose any
# digital rights management, device limits and/or redistribution
# restrictions that are required by its terms of service.
#
# 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 <https://www.gnu.org/licenses/>.
def test(t):
dim = t.__class__.dimension
print(t.__class__)
print('Dimension:', dim)
# print(t.detail())
print(t.fVector())
print([t.countFaces(d) for d in range(dim+1)])
for d in range(dim):
for i in range(t.countFaces(d)):
f = t.face(d, i)
if f.__class__.dimension != dim:
print('face(): Wrong triangulation dimension')
if f.__class__.subdimension != d:
print('face(): Wrong face dimension')
if f.index() != i:
print('face(): Wrong face index')
i = 0
for f in t.faces(d):
if f.__class__.dimension != dim:
print('faces(): Wrong triangulation dimension')
if f.__class__.subdimension != d:
print('faces(): Wrong face dimension')
if f.index() != i:
print('faces(): Wrong face index')
i = i + 1
print()
test(Example2.simplicialSphere())
test(PacketOfTriangulation2(Example2.simplicialSphere()))
test(Example3.simplicialSphere())
test(PacketOfTriangulation3(Example3.simplicialSphere()))
test(Example4.simplicialSphere())
test(PacketOfTriangulation4(Example4.simplicialSphere()))
test(Example5.simplicialSphere())
test(PacketOfTriangulation5(Example5.simplicialSphere()))
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