1 files changed, 71 insertions, 0 deletions
diff --git a/src/Toplex_map/test/toplex_map_unit_test.cpp b/src/Toplex_map/test/toplex_map_unit_test.cpp
new file mode 100644
index 00000000..3f4d96c2
--- /dev/null
+++ b/src/Toplex_map/test/toplex_map_unit_test.cpp
@@ -0,0 +1,71 @@
+#include <iostream>
+#include <gudhi/Lazy_toplex_map.h>
+#include <gudhi/Filtered_toplex_map.h>
+#include <gudhi/Fake_simplex_tree.h>
+
+#define BOOST_TEST_DYN_LINK
+#define BOOST_TEST_MODULE "toplex map"
+#include <boost/test/unit_test.hpp>
+
+using namespace Gudhi;
+
+std::vector<Vertex> sigma1 = {1, 2, 3, 4};
+std::vector<Vertex> sigma2 = {5, 2, 3, 6};
+std::vector<Vertex> sigma3 = {5};
+std::vector<Vertex> sigma4 = {5, 2, 3};
+std::vector<Vertex> sigma5 = {5, 2, 7};
+std::vector<Vertex> sigma6 = {4, 5, 3};
+std::vector<Vertex> sigma7 = {4, 5, 9};
+std::vector<Vertex> sigma8 = {1, 2, 3, 6};
+
+
+BOOST_AUTO_TEST_CASE(toplexmap) {
+    Toplex_map K;
+    K.insert_simplex(sigma1);
+    K.insert_simplex(sigma2);
+    K.insert_simplex(sigma3);
+    K.insert_simplex(sigma6);
+    K.insert_simplex(sigma7);
+    BOOST_CHECK(K.membership(sigma4));
+    BOOST_CHECK(!K.maximality(sigma5));
+    BOOST_CHECK(!K.membership(sigma5));
+    K.contraction(4,5);
+    BOOST_CHECK(!K.membership(sigma6));
+}
+
+BOOST_AUTO_TEST_CASE(ltoplexmap) {
+    Lazy_Toplex_map K;
+    K.insert_simplex(sigma1);
+    K.insert_simplex(sigma2);
+    K.insert_simplex(sigma3);
+    K.insert_simplex(sigma6);
+    K.insert_simplex(sigma7);
+    BOOST_CHECK(K.membership(sigma4));
+    BOOST_CHECK(!K.membership(sigma5));
+    K.contraction(4,5);
+    BOOST_CHECK(!K.membership(sigma6));
+}
+
+BOOST_AUTO_TEST_CASE(ftoplexmap) {
+    Filtered_toplex_map K;
+    K.insert_simplex_and_subfaces(sigma1, 2.);
+    K.insert_simplex_and_subfaces(sigma2, 2.);
+    K.insert_simplex_and_subfaces(sigma6, 1.);
+    K.insert_simplex_and_subfaces(sigma7, 1.);
+    BOOST_CHECK(K.filtration(sigma4)==2.);
+    BOOST_CHECK(K.filtration(sigma3)==1.);
+}
+
+/*
+BOOST_AUTO_TEST_CASE(toplexmap_candidates) {
+    Toplex_map K;
+    K.insert_simplex(sigma1);
+    K.insert_simplex(sigma2);
+    K.remove_simplex(sigma1);
+    K.remove_simplex(sigma2);
+    auto c = K.candidates();
+    BOOST_CHECK(c.count(get_key(sigma1)));
+    BOOST_CHECK(c.count(get_key(sigma2)));
+    BOOST_CHECK(c.size()==2);
+}
+*/