Fix cpplint on examples.

Bug fix on persistence_from_simple_simplex_tree.
Add persistence examples tests.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@843 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 9b7b73abb4a5d6bb110376deb689247bfdae035c

1 files changed, 55 insertions, 57 deletions

diff --git a/src/Skeleton_blocker/example/Skeleton_blocker_from_simplices.cpp b/src/Skeleton_blocker/example/Skeleton_blocker_from_simplices.cpp
index 9f9b3d52..2738c01c 100644
--- a/src/Skeleton_blocker/example/Skeleton_blocker_from_simplices.cpp
+++ b/src/Skeleton_blocker/example/Skeleton_blocker_from_simplices.cpp
@@ -1,34 +1,33 @@
- /*    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):       David Salinas
-  *
-  *    Copyright (C) 2014  INRIA Sophia Antipolis-Mediterranee (France)
-  *
-  *    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/>.
-  */
-
+/*    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):       David Salinas
+ *
+ *    Copyright (C) 2014  INRIA Sophia Antipolis-Mediterranee (France)
+ *
+ *    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/>.
+ */
+
+#include <gudhi/Skeleton_blocker.h>
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string>
 #include <fstream>
 #include <sstream>
-
-
-#include "gudhi/Skeleton_blocker.h"
+#include <vector>
 
 using namespace std;
 using namespace Gudhi;
@@ -39,45 +38,44 @@ typedef Complex::Vertex_handle Vertex_handle;
 typedef Complex::Simplex_handle Simplex_handle;
 typedef Complex::Simplex_handle Simplex;
 
-int main (int argc, char *argv[]){
-	std::vector<Simplex_handle> simplices;
+int main(int argc, char *argv[]) {
+  std::vector<Simplex_handle> simplices;
 
-	//add 4 triangles of a tetrahedron 0123
-	simplices.push_back(Simplex_handle(Vertex_handle(0),Vertex_handle(1),Vertex_handle(2)));
-	simplices.push_back(Simplex_handle(Vertex_handle(1),Vertex_handle(2),Vertex_handle(3)));
-	simplices.push_back(Simplex_handle(Vertex_handle(3),Vertex_handle(0),Vertex_handle(2)));
-	simplices.push_back(Simplex_handle(Vertex_handle(3),Vertex_handle(0),Vertex_handle(1)));
+  // add 4 triangles of a tetrahedron 0123
+  simplices.push_back(Simplex_handle(Vertex_handle(0), Vertex_handle(1), Vertex_handle(2)));
+  simplices.push_back(Simplex_handle(Vertex_handle(1), Vertex_handle(2), Vertex_handle(3)));
+  simplices.push_back(Simplex_handle(Vertex_handle(3), Vertex_handle(0), Vertex_handle(2)));
+  simplices.push_back(Simplex_handle(Vertex_handle(3), Vertex_handle(0), Vertex_handle(1)));
 
-	//get complex from top faces
-	Complex complex(make_complex_from_top_faces<Complex>(simplices.begin(),simplices.end()));
+  // get complex from top faces
+  Complex complex(make_complex_from_top_faces<Complex>(simplices.begin(), simplices.end()));
 
 
-	std::cout << "Simplices:"<<std::endl;
-	for(const Simplex & s : complex.simplex_range())
-		std::cout << s << " ";
-	std::cout << std::endl;
+  std::cout << "Simplices:" << std::endl;
+  for (const Simplex & s : complex.simplex_range())
+    std::cout << s << " ";
+  std::cout << std::endl;
 
-	//One blocker as simplex 0123 is not in the complex but all its proper faces are.
-	std::cout << "Blockers: "<<complex.blockers_to_string()<<std::endl;
+  // One blocker as simplex 0123 is not in the complex but all its proper faces are.
+  std::cout << "Blockers: " << complex.blockers_to_string() << std::endl;
 
-	//now build a complex from its full list of simplices
-	simplices.clear();
-	simplices.push_back(Simplex_handle(Vertex_handle(0)));
-	simplices.push_back(Simplex_handle(Vertex_handle(1)));
-	simplices.push_back(Simplex_handle(Vertex_handle(2)));
-	simplices.push_back(Simplex_handle(Vertex_handle(0),Vertex_handle(1)));
-	simplices.push_back(Simplex_handle(Vertex_handle(1),Vertex_handle(2)));
-	simplices.push_back(Simplex_handle(Vertex_handle(2),Vertex_handle(0)));
-	complex = Complex(simplices.begin(),simplices.end());
+  // now build a complex from its full list of simplices
+  simplices.clear();
+  simplices.push_back(Simplex_handle(Vertex_handle(0)));
+  simplices.push_back(Simplex_handle(Vertex_handle(1)));
+  simplices.push_back(Simplex_handle(Vertex_handle(2)));
+  simplices.push_back(Simplex_handle(Vertex_handle(0), Vertex_handle(1)));
+  simplices.push_back(Simplex_handle(Vertex_handle(1), Vertex_handle(2)));
+  simplices.push_back(Simplex_handle(Vertex_handle(2), Vertex_handle(0)));
+  complex = Complex(simplices.begin(), simplices.end());
 
-	std::cout << "Simplices:"<<std::endl;
-	for(const Simplex & s : complex.simplex_range())
-		std::cout << s << " ";
-	std::cout << std::endl;
+  std::cout << "Simplices:" << std::endl;
+  for (const Simplex & s : complex.simplex_range())
+    std::cout << s << " ";
+  std::cout << std::endl;
 
-	//One blocker as simplex 012 is not in the complex but all its proper faces are.
-	std::cout << "Blockers: "<<complex.blockers_to_string()<<std::endl;
+  // One blocker as simplex 012 is not in the complex but all its proper faces are.
+  std::cout << "Blockers: " << complex.blockers_to_string() << std::endl;
 
-	return EXIT_SUCCESS;
+  return EXIT_SUCCESS;
 }
-