Fix bug on Cubical reported by user.

Add test on Python level.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@3461 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: fffa8df624f81427d0feef6ddc3f8a567aa2d366

1 files changed, 11 insertions, 0 deletions

diff --git a/src/cython/test/test_cubical_complex.py b/src/cython/test/test_cubical_complex.py
index 79d39aa8..92e591e9 100755
--- a/src/cython/test/test_cubical_complex.py
+++ b/src/cython/test/test_cubical_complex.py
@@ -72,6 +72,17 @@ def test_dimension_simple_constructor():
     assert cub.betti_numbers() == [1, 0, 0]
     assert cub.persistent_betti_numbers(0, 1000) == [0, 0, 0]
 
+def test_user_case_simple_constructor():
+    cub = CubicalComplex(dimensions=[3, 3],
+                         top_dimensional_cells = [float('inf'), 0.,0.,0.,1.,0.,0.,0.,0.])
+    assert cub.__is_defined() == True
+    assert cub.__is_persistence_defined() == False
+    assert cub.persistence() == [(1, (0.0, 1.0)), (0, (0.0, float('inf')))]
+    assert cub.__is_persistence_defined() == True
+    other_cub = CubicalComplex(dimensions=[3, 3],
+                               top_dimensional_cells = [1000., 0.,0.,0.,1.,0.,0.,0.,0.])
+    assert other_cub.persistence() == [(1, (0.0, 1.0)), (0, (0.0, float('inf')))]
+
 def test_dimension_file_constructor():
     # Create test file
     test_file = open('CubicalOneSphere.txt', 'w')