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Diffstat (limited to 'cython/test/test_cover_complex.py')
-rwxr-xr-x | cython/test/test_cover_complex.py | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/cython/test/test_cover_complex.py b/cython/test/test_cover_complex.py deleted file mode 100755 index 58935264..00000000 --- a/cython/test/test_cover_complex.py +++ /dev/null @@ -1,92 +0,0 @@ -from gudhi import CoverComplex - -"""This file is part of the Gudhi Library. The Gudhi library - (Geometric Understanding in Higher Dimensions) is a generic C++ - library for computational topology. - - Author(s): Vincent Rouvreau - - Copyright (C) 2018 Inria - - 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/>. -""" - -__author__ = "Vincent Rouvreau" -__copyright__ = "Copyright (C) 2018 Inria" -__license__ = "GPL v3" - - -def test_empty_constructor(): - # Try to create an empty CoverComplex - cover = CoverComplex() - assert cover.__is_defined() == True - -def test_non_existing_file_read(): - # Try to open a non existing file - cover = CoverComplex() - assert (cover.read_point_cloud('pouetpouettralala.toubiloubabdou') == False) - -def test_files_creation(): - # Create test file - cloud_file = open('cloud', 'w') - cloud_file.write('nOFF\n3\n3 0 0\n0 0 0\n2 1 0\n4 0 0') - cloud_file.close() - cover_file = open('cover', 'w') - cover_file.write('1\n2\n3') - cover_file.close() - graph_file = open('graph', 'w') - graph_file.write('0 1\n0 2\n1 2') - graph_file.close() - -def test_nerve(): - nerve = CoverComplex() - nerve.set_type('Nerve') - assert (nerve.read_point_cloud('cloud') == True) - nerve.set_color_from_coordinate() - nerve.set_graph_from_file('graph') - nerve.set_cover_from_file('cover') - nerve.find_simplices() - stree = nerve.create_simplex_tree() - - assert (stree.num_vertices() == 3) - assert ((stree.num_simplices() - stree.num_vertices()) == 0) - assert (stree.dimension() == 0) - -def test_graph_induced_complex(): - gic = CoverComplex() - gic.set_type('GIC') - assert (gic.read_point_cloud('cloud') == True) - gic.set_color_from_coordinate() - gic.set_graph_from_file('graph') - gic.set_cover_from_file('cover') - gic.find_simplices() - stree = gic.create_simplex_tree() - - assert (stree.num_vertices() == 3) - assert ((stree.num_simplices() - stree.num_vertices()) == 4) - assert (stree.dimension() == 2) - -def test_voronoi_graph_induced_complex(): - gic = CoverComplex() - gic.set_type('GIC') - assert (gic.read_point_cloud('cloud') == True) - gic.set_color_from_coordinate() - gic.set_graph_from_file('graph') - gic.set_cover_from_Voronoi(2) - gic.find_simplices() - stree = gic.create_simplex_tree() - - assert (stree.num_vertices() == 2) - assert ((stree.num_simplices() - stree.num_vertices()) == 1) - assert (stree.dimension() == 1) |