[gnome-builder/wip/gtk4-port] plugins/testui: fix labels for tests

[Christian Hergert <chergert src gnome org>]

commit e16ca6f2ed2924aa27d5c88f50bea4be6125b3e0
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jun 30 17:42:29 2022 -0700

    plugins/testui: fix labels for tests

 src/plugins/testui/gbp-testui-panel.ui | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/plugins/testui/gbp-testui-panel.ui b/src/plugins/testui/gbp-testui-panel.ui
index 996901425..94318ba90 100644
--- a/src/plugins/testui/gbp-testui-panel.ui
+++ b/src/plugins/testui/gbp-testui-panel.ui
@@ -37,7 +37,7 @@
               <object class="GtkImage">
                 <binding name="icon-name">
                   <lookup name="icon-name" type="IdeTest">
-                    <lookup name="item">expander</lookup>
+                    <lookup name="item">GtkListItem</lookup>
                   </lookup>
                 </binding>
               </object>
@@ -45,9 +45,10 @@
             <child>
               <object class="GtkLabel">
                 <property name="halign">start</property>
+                <property name="ellipsize">end</property>
                 <binding name="label">
                   <lookup name="title" type="IdeTest">
-                    <lookup name="item">expander</lookup>
+                    <lookup name="item">GtkListItem</lookup>
                   </lookup>
                 </binding>
               </object>