test_glview_simple: Add more description on glview creation failing

cases.

Check gl backend engine or run set environmental variable.
ex) ELM_ENGINE=gl elementary_test

diff --git a/src/bin/test_glview_simple.c b/src/bin/test_glview_simple.c
index 59d24d0..75e23df 100644 (file)
--- a/src/bin/test_glview_simple.c
+++ b/src/bin/test_glview_simple.c
@@ -266,8 +266,12 @@ test_glview_simple(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *e
    else
      {
         lb = elm_label_add(bx);
-        elm_object_text_set(lb, "GL backend engine is not supported.");
-        evas_object_size_hint_weight_set(lb, EVAS_HINT_EXPAND, 0.0);
+        elm_object_text_set(lb, "<align=left> GL backend engine is not supported.<br/>"
+                            " 1. Check your back-end engine or<br/>"
+                            " 2. Run elementary_test with engine option or<br/>"
+                            "    ex) $ <b>ELM_ENGINE=gl</b> elementary_test<br/>"
+                            " 3. Change your back-end engine from elementary_config.<br/></align>");
+        evas_object_size_hint_weight_set(lb, 0.0, 0.0);
         evas_object_size_hint_align_set(lb, EVAS_HINT_FILL, EVAS_HINT_FILL);
         elm_box_pack_end(bx, lb);
         evas_object_show(lb);