[libpeas] Use gtk_widget_destroy instead of g_object_unref in libpeas-gtk tests

[Steve Frécinaux <sfre src gnome org>]

commit 7500f6f448148e088998a2f841fcfdeb5e60cb85
Author: Garrett Regier <alias301 gmail com>
Date:   Sun Jan 16 15:38:01 2011 -0800

    Use gtk_widget_destroy instead of g_object_unref in libpeas-gtk tests

 tests/libpeas-gtk/plugin-manager-store.c |    6 +-----
 tests/libpeas-gtk/plugin-manager-view.c  |    6 +-----
 tests/libpeas-gtk/plugin-manager.c       |    6 +-----
 tests/libpeas-gtk/testing/testing.c      |    5 ++++-
 4 files changed, 7 insertions(+), 16 deletions(-)
---
diff --git a/tests/libpeas-gtk/plugin-manager-store.c b/tests/libpeas-gtk/plugin-manager-store.c
index 03c69e5..63b5982 100644
--- a/tests/libpeas-gtk/plugin-manager-store.c
+++ b/tests/libpeas-gtk/plugin-manager-store.c
@@ -77,17 +77,13 @@ test_setup (TestFixture   *fixture,
 
   /* Set the model, filter and store */
   g_object_notify (G_OBJECT (fixture->tree_view), "model");
-
-  g_object_ref_sink (fixture->tree_view);
 }
 
 static void
 test_teardown (TestFixture   *fixture,
                gconstpointer  data)
 {
-  /* Yes this really is needed */
-  g_object_run_dispose (G_OBJECT (fixture->tree_view));
-  g_object_unref (fixture->tree_view);
+  gtk_widget_destroy (GTK_WIDGET (fixture->tree_view));
 
   testing_engine_free (fixture->engine);
 }
diff --git a/tests/libpeas-gtk/plugin-manager-view.c b/tests/libpeas-gtk/plugin-manager-view.c
index aa1d20d..dca23ef 100644
--- a/tests/libpeas-gtk/plugin-manager-view.c
+++ b/tests/libpeas-gtk/plugin-manager-view.c
@@ -75,17 +75,13 @@ test_setup (TestFixture   *fixture,
 
   /* Set the model and store */
   g_object_notify (G_OBJECT (fixture->tree_view), "model");
-
-  g_object_ref_sink (fixture->tree_view);
 }
 
 static void
 test_teardown (TestFixture   *fixture,
                gconstpointer  data)
 {
-  /* Yes this really is needed */
-  g_object_run_dispose (G_OBJECT (fixture->tree_view));
-  g_object_unref (fixture->tree_view);
+  gtk_widget_destroy (GTK_WIDGET (fixture->tree_view));
 
   testing_engine_free (fixture->engine);
 }
diff --git a/tests/libpeas-gtk/plugin-manager.c b/tests/libpeas-gtk/plugin-manager.c
index b7102d9..d1be5d9 100644
--- a/tests/libpeas-gtk/plugin-manager.c
+++ b/tests/libpeas-gtk/plugin-manager.c
@@ -105,17 +105,13 @@ test_setup (TestFixture   *fixture,
   g_assert (fixture->configure_button != NULL);
 
   g_list_free (buttons);
-
-  g_object_ref_sink (fixture->manager);
 }
 
 static void
 test_teardown (TestFixture   *fixture,
                gconstpointer  data)
 {
-  /* Yes this really is needed */
-  g_object_run_dispose (G_OBJECT (fixture->manager));
-  g_object_unref (fixture->manager);
+  gtk_widget_destroy (GTK_WIDGET (fixture->manager));
 
   testing_engine_free (fixture->engine);
 }
diff --git a/tests/libpeas-gtk/testing/testing.c b/tests/libpeas-gtk/testing/testing.c
index e1ad59d..bf3634f 100644
--- a/tests/libpeas-gtk/testing/testing.c
+++ b/tests/libpeas-gtk/testing/testing.c
@@ -207,9 +207,12 @@ testing_show_widget (gpointer widget)
   g_assert (GTK_IS_WIDGET (widget));
 
   window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  gtk_window_set_has_resize_grip (GTK_WINDOW (window), FALSE);
   gtk_window_set_default_size (GTK_WINDOW (window), 200, 100);
 
+#if GTK_CHECK_VERSION(2,91,1)
+  gtk_window_set_has_resize_grip (GTK_WINDOW (window), FALSE);
+#endif
+
   gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (widget));
 
   gtk_widget_show_all (window);