From 38caa6183f3b41f2e6dad02478f5bb9bb91691d4 Mon Sep 17 00:00:00 2001
From: alemuntoni <alemuntoni@users.noreply.github.com>
Date: Mon, 20 Jan 2025 18:38:33 +0100
Subject: [PATCH] [load_save] obj tests for edges

---
 tests/core/006-load-save-mesh-obj/main.cpp | 30 +++++++++++++++++-----
 1 file changed, 24 insertions(+), 6 deletions(-)

diff --git a/tests/core/006-load-save-mesh-obj/main.cpp b/tests/core/006-load-save-mesh-obj/main.cpp
index 60c2fef24..e031fb606 100644
--- a/tests/core/006-load-save-mesh-obj/main.cpp
+++ b/tests/core/006-load-save-mesh-obj/main.cpp
@@ -43,7 +43,11 @@ std::istringstream objPolyCube()
         "f 5 6 8 7\n"
         "f 7 8 2 1\n"
         "f 2 8 6 4\n"
-        "f 7 1 3 5\n";
+        "f 7 1 3 5\n"
+        "l 1 5\n"
+        "l 2 6\n"
+        "l 3 7\n"
+        "l 4 8\n";
 
     std::istringstream ss(s);
     return ss;
@@ -73,7 +77,11 @@ std::istringstream objTriCube()
         "f 2 8 6\n"
         "f 2 6 4\n"
         "f 7 1 3\n"
-        "f 7 3 5\n";
+        "f 7 3 5\n"
+        "l 1 5\n"
+        "l 2 6\n"
+        "l 3 7\n"
+        "l 4 8\n";
 
     std::istringstream ss(s);
     return ss;
@@ -135,11 +143,21 @@ TEMPLATE_TEST_CASE(
         REQUIRE(pm.faceNumber() == 12);
     }
 
-    SECTION("EdgeMesh")
+    SECTION("EdgeMesh - PolyCube")
     {
         EdgeMesh em;
-        vcl::loadObj(em, VCLIB_EXAMPLE_MESHES_PATH "/bunny_edge_sections.obj");
-        REQUIRE(em.vertexNumber() == 586);
-        REQUIRE(em.edgeNumber() == 586);
+        auto     ss = objPolyCube();
+        vcl::loadObj(em, ss, {});
+        REQUIRE(em.vertexNumber() == 8);
+        REQUIRE(em.edgeNumber() == 4);
+    }
+
+    SECTION("EdgeMesh - TriCube")
+    {
+        EdgeMesh pm;
+        auto     ss = objTriCube();
+        vcl::loadObj(pm, ss, {});
+        REQUIRE(pm.vertexNumber() == 8);
+        REQUIRE(pm.edgeNumber() == 4);
     }
 }