From a3f9138579d33bf9652b3e90652a9de50d84c102 Mon Sep 17 00:00:00 2001
From: kovacsv <viktorkovacs@gmail.com>
Date: Tue, 17 Oct 2023 19:56:41 +0200
Subject: [PATCH] Add test for lines in meshes.

---
 test/testfiles/obj/lines_in_meshes.obj | 13 +++++++++
 test/tests/importerobj_test.js         | 39 ++++++++++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 test/testfiles/obj/lines_in_meshes.obj

diff --git a/test/testfiles/obj/lines_in_meshes.obj b/test/testfiles/obj/lines_in_meshes.obj
new file mode 100644
index 0000000..2f52e8a
--- /dev/null
+++ b/test/testfiles/obj/lines_in_meshes.obj
@@ -0,0 +1,13 @@
+v 0.0 0.0 0.0
+v 1.0 0.0 0.0
+v 1.0 1.0 0.0
+v 0.0 1.0 0.0
+v 0.0 0.0 1.0
+v 1.0 0.0 1.0
+v 1.0 1.0 1.0
+v 0.0 1.0 1.0
+g Mesh01
+l 1 2
+l 3 4
+g Mesh02
+l 5 6 6 7 7 8 8 5
diff --git a/test/tests/importerobj_test.js b/test/tests/importerobj_test.js
index cc89e9c..5dea9ed 100644
--- a/test/tests/importerobj_test.js
+++ b/test/tests/importerobj_test.js
@@ -680,6 +680,45 @@ describe ('Obj Importer', function () {
         });
     });
 
+    it ('lines_in_meshes.obj', function (done) {
+        ImportObjFile ('lines_in_meshes.obj', function (model) {
+            assert.ok (OV.CheckModel (model));
+            assert.deepStrictEqual (ModelToObject (model), {
+                name : '',
+                materials : [
+                    { name : '' }
+                ],
+                meshes : [
+                    {
+                        name : 'Mesh01',
+                        lines : [
+                            {
+                                vertices : [0, 0, 0, 1, 0, 0],
+                                mat : 0
+                            },
+                            {
+                                vertices : [1, 1, 0, 0, 1, 0],
+                                mat : 0
+                            }
+                        ],
+                        triangles : []
+                    },
+                    {
+                        name : 'Mesh02',
+                        lines : [
+                            {
+                                vertices : [0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1],
+                                mat : 0
+                            }
+                        ],
+                        triangles : []
+                    }
+                ]
+            });
+            done ();
+        });
+    });
+
     it ('lines_colors.obj', function (done) {
         ImportObjFile ('lines_colors.obj', function (model) {
             assert.ok (OV.CheckModel (model));