diff options
Diffstat (limited to 'src/python/test/test_reader_utils.py')
| -rwxr-xr-x | src/python/test/test_reader_utils.py | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/src/python/test/test_reader_utils.py b/src/python/test/test_reader_utils.py index 90da6651..fdfddc4b 100755 --- a/src/python/test/test_reader_utils.py +++ b/src/python/test/test_reader_utils.py @@ -8,8 +8,9 @@ - YYYY/MM Author: Description of the modification """ -import gudhi +import gudhi as gd import numpy as np +from pytest import raises __author__ = "Vincent Rouvreau" __copyright__ = "Copyright (C) 2017 Inria" @@ -18,7 +19,7 @@ __license__ = "MIT" def test_non_existing_csv_file(): # Try to open a non existing file - matrix = gudhi.read_lower_triangular_matrix_from_csv_file( + matrix = gd.read_lower_triangular_matrix_from_csv_file( csv_file="pouetpouettralala.toubiloubabdou" ) assert matrix == [] @@ -29,8 +30,8 @@ def test_full_square_distance_matrix_csv_file(): test_file = open("full_square_distance_matrix.csv", "w") test_file.write("0;1;2;3;\n1;0;4;5;\n2;4;0;6;\n3;5;6;0;") test_file.close() - matrix = gudhi.read_lower_triangular_matrix_from_csv_file( - csv_file="full_square_distance_matrix.csv" + matrix = gd.read_lower_triangular_matrix_from_csv_file( + csv_file="full_square_distance_matrix.csv", separator=";" ) assert matrix == [[], [1.0], [2.0, 4.0], [3.0, 5.0, 6.0]] @@ -40,7 +41,7 @@ def test_lower_triangular_distance_matrix_csv_file(): test_file = open("lower_triangular_distance_matrix.csv", "w") test_file.write("\n1,\n2,3,\n4,5,6,\n7,8,9,10,") test_file.close() - matrix = gudhi.read_lower_triangular_matrix_from_csv_file( + matrix = gd.read_lower_triangular_matrix_from_csv_file( csv_file="lower_triangular_distance_matrix.csv", separator="," ) assert matrix == [[], [1.0], [2.0, 3.0], [4.0, 5.0, 6.0], [7.0, 8.0, 9.0, 10.0]] @@ -48,11 +49,11 @@ def test_lower_triangular_distance_matrix_csv_file(): def test_non_existing_persistence_file(): # Try to open a non existing file - persistence = gudhi.read_persistence_intervals_grouped_by_dimension( + persistence = gd.read_persistence_intervals_grouped_by_dimension( persistence_file="pouetpouettralala.toubiloubabdou" ) assert persistence == [] - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="pouetpouettralala.toubiloubabdou", only_this_dim=1 ) np.testing.assert_array_equal(persistence, []) @@ -65,21 +66,21 @@ def test_read_persistence_intervals_without_dimension(): "# Simple persistence diagram without dimension\n2.7 3.7\n9.6 14.\n34.2 34.974\n3. inf" ) test_file.close() - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_without_dimension.pers" ) np.testing.assert_array_equal( persistence, [(2.7, 3.7), (9.6, 14.0), (34.2, 34.974), (3.0, float("Inf"))] ) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_without_dimension.pers", only_this_dim=0 ) np.testing.assert_array_equal(persistence, []) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_without_dimension.pers", only_this_dim=1 ) np.testing.assert_array_equal(persistence, []) - persistence = gudhi.read_persistence_intervals_grouped_by_dimension( + persistence = gd.read_persistence_intervals_grouped_by_dimension( persistence_file="persistence_intervals_without_dimension.pers" ) assert persistence == { @@ -94,29 +95,29 @@ def test_read_persistence_intervals_with_dimension(): "# Simple persistence diagram with dimension\n0 2.7 3.7\n1 9.6 14.\n3 34.2 34.974\n1 3. inf" ) test_file.close() - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_with_dimension.pers" ) np.testing.assert_array_equal( persistence, [(2.7, 3.7), (9.6, 14.0), (34.2, 34.974), (3.0, float("Inf"))] ) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_with_dimension.pers", only_this_dim=0 ) np.testing.assert_array_equal(persistence, [(2.7, 3.7)]) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_with_dimension.pers", only_this_dim=1 ) np.testing.assert_array_equal(persistence, [(9.6, 14.0), (3.0, float("Inf"))]) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_with_dimension.pers", only_this_dim=2 ) np.testing.assert_array_equal(persistence, []) - persistence = gudhi.read_persistence_intervals_in_dimension( + persistence = gd.read_persistence_intervals_in_dimension( persistence_file="persistence_intervals_with_dimension.pers", only_this_dim=3 ) np.testing.assert_array_equal(persistence, [(34.2, 34.974)]) - persistence = gudhi.read_persistence_intervals_grouped_by_dimension( + persistence = gd.read_persistence_intervals_grouped_by_dimension( persistence_file="persistence_intervals_with_dimension.pers" ) assert persistence == { |