tests: Add an invisible column to the tree test

This one should be invisible if everything works as it should.

diff --git a/tests/a11y/tree.ui b/tests/a11y/tree.ui
index ea7f65b06f2daf7c047c8150ce482b28a9f05187..d98a89fd3a93072d51f59ca86b544f7f53dfd5bb 100644 (file)
--- a/tests/a11y/tree.ui
+++ b/tests/a11y/tree.ui
@@ -34,10 +34,23 @@
         </child>
         <child>
           <object class="GtkTreeViewColumn" id="column2">
-            <property name="title" translatable="yes">Column 2</property>
+            <property name="title" translatable="yes">invisible Column</property>
+            <property name="visible">false</property>
             <child>
               <object class="GtkCellRendererText" id="renderer2">
               </object>
+              <attributes>
+                <attribute name="text">0</attribute>
+              </attributes>
+            </child>
+          </object>
+        </child>
+        <child>
+          <object class="GtkTreeViewColumn" id="column3">
+            <property name="title" translatable="yes">Column 2</property>
+            <child>
+              <object class="GtkCellRendererText" id="renderer3">
+              </object>
               <attributes>
                 <attribute name="text">1</attribute>
               </attributes>