forked from AuroraMiddleware/gtk
977 lines
34 KiB
C
977 lines
34 KiB
C
/* GtkTreeModel ref counting tests
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* Copyright (C) 2011 Kristian Rietveld <kris@gtk.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gtktreemodelrefcount.h"
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#include "treemodel.h"
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/* And the tests themselves */
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static void
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test_list_no_reference (void)
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{
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GtkTreeIter iter;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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assert_root_level_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_list_reference_during_creation (void)
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{
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GtkTreeIter iter;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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tree_view = gtk_tree_view_new_with_model (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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assert_root_level_referenced (ref_model, 1);
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gtk_widget_destroy (tree_view);
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assert_root_level_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_list_reference_after_creation (void)
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{
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GtkTreeIter iter;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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assert_root_level_unreferenced (ref_model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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tree_view = gtk_tree_view_new_with_model (model);
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assert_root_level_referenced (ref_model, 1);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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assert_root_level_referenced (ref_model, 1);
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gtk_widget_destroy (tree_view);
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assert_root_level_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_list_reference_reordered (void)
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{
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GtkTreeIter iter1, iter2, iter3, iter4, iter5;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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assert_root_level_unreferenced (ref_model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter3, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter4, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter5, NULL);
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tree_view = gtk_tree_view_new_with_model (model);
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assert_root_level_referenced (ref_model, 1);
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gtk_tree_store_move_after (GTK_TREE_STORE (model),
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&iter1, &iter5);
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assert_root_level_referenced (ref_model, 1);
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gtk_tree_store_move_after (GTK_TREE_STORE (model),
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&iter3, &iter4);
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assert_root_level_referenced (ref_model, 1);
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gtk_widget_destroy (tree_view);
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assert_root_level_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_no_reference (void)
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{
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GtkTreeIter iter, child;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_during_creation (void)
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{
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GtkTreeIter iter, child;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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tree_view = gtk_tree_view_new_with_model (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_root_level_referenced (ref_model, 1);
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assert_not_entire_model_referenced (ref_model, 1);
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assert_level_unreferenced (ref_model, &child);
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gtk_widget_destroy (tree_view);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_after_creation (void)
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{
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GtkTreeIter iter, child;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_entire_model_unreferenced (ref_model);
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tree_view = gtk_tree_view_new_with_model (model);
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assert_root_level_referenced (ref_model, 1);
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assert_not_entire_model_referenced (ref_model, 1);
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assert_level_unreferenced (ref_model, &child);
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gtk_widget_destroy (tree_view);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_reordered (void)
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{
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GtkTreeIter parent;
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GtkTreeIter iter1, iter2, iter3, iter4, iter5;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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assert_root_level_unreferenced (ref_model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &parent, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, &parent);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, &parent);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter3, &parent);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter4, &parent);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter5, &parent);
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tree_view = gtk_tree_view_new_with_model (model);
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gtk_tree_view_expand_all (GTK_TREE_VIEW (tree_view));
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assert_entire_model_referenced (ref_model, 1);
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gtk_tree_store_move_after (GTK_TREE_STORE (model),
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&iter1, &iter5);
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assert_entire_model_referenced (ref_model, 1);
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gtk_tree_store_move_after (GTK_TREE_STORE (model),
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&iter3, &iter4);
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assert_entire_model_referenced (ref_model, 1);
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gtk_widget_destroy (tree_view);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_expand_all (void)
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{
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GtkTreeIter iter, child;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_entire_model_unreferenced (ref_model);
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tree_view = gtk_tree_view_new_with_model (model);
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assert_root_level_referenced (ref_model, 1);
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assert_not_entire_model_referenced (ref_model, 1);
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assert_level_unreferenced (ref_model, &child);
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gtk_tree_view_expand_all (GTK_TREE_VIEW (tree_view));
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assert_entire_model_referenced (ref_model, 1);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_root_level_referenced (ref_model, 1);
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assert_not_entire_model_referenced (ref_model, 1);
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assert_level_unreferenced (ref_model, &child);
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gtk_widget_destroy (tree_view);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_collapse_all (void)
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{
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GtkTreeIter iter, child;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &iter);
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assert_entire_model_unreferenced (ref_model);
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tree_view = gtk_tree_view_new_with_model (model);
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gtk_tree_view_expand_all (GTK_TREE_VIEW (tree_view));
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assert_entire_model_referenced (ref_model, 1);
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gtk_tree_view_collapse_all (GTK_TREE_VIEW (tree_view));
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assert_root_level_referenced (ref_model, 1);
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assert_not_entire_model_referenced (ref_model, 1);
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assert_level_unreferenced (ref_model, &child);
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gtk_widget_destroy (tree_view);
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assert_entire_model_unreferenced (ref_model);
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g_object_unref (ref_model);
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}
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static void
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test_tree_reference_expand_collapse (void)
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{
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GtkTreeIter parent1, parent2, child;
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GtkTreePath *path1, *path2;
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GtkTreeModel *model;
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GtkTreeModelRefCount *ref_model;
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GtkWidget *tree_view;
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model = gtk_tree_model_ref_count_new ();
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ref_model = GTK_TREE_MODEL_REF_COUNT (model);
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tree_view = gtk_tree_view_new_with_model (model);
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gtk_tree_store_append (GTK_TREE_STORE (model), &parent1, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &parent1);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &parent1);
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gtk_tree_store_append (GTK_TREE_STORE (model), &parent2, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &parent2, NULL);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &parent2);
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gtk_tree_store_append (GTK_TREE_STORE (model), &child, &parent2);
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path1 = gtk_tree_model_get_path (model, &parent1);
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path2 = gtk_tree_model_get_path (model, &parent2);
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assert_level_unreferenced (ref_model, &parent1);
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assert_level_unreferenced (ref_model, &parent2);
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gtk_tree_view_expand_row (GTK_TREE_VIEW (tree_view), path1, FALSE);
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assert_level_referenced (ref_model, 1, &parent1);
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assert_level_unreferenced (ref_model, &parent2);
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gtk_tree_view_collapse_row (GTK_TREE_VIEW (tree_view), path1);
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assert_level_unreferenced (ref_model, &parent1);
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assert_level_unreferenced (ref_model, &parent2);
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gtk_tree_view_expand_row (GTK_TREE_VIEW (tree_view), path2, FALSE);
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assert_level_unreferenced (ref_model, &parent1);
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assert_level_referenced (ref_model, 1, &parent2);
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gtk_tree_view_collapse_row (GTK_TREE_VIEW (tree_view), path2);
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assert_level_unreferenced (ref_model, &parent1);
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assert_level_unreferenced (ref_model, &parent2);
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|
|
gtk_tree_view_expand_row (GTK_TREE_VIEW (tree_view), path2, FALSE);
|
|
|
|
assert_level_unreferenced (ref_model, &parent1);
|
|
assert_level_referenced (ref_model, 1, &parent2);
|
|
|
|
gtk_tree_view_expand_row (GTK_TREE_VIEW (tree_view), path1, FALSE);
|
|
|
|
assert_level_referenced (ref_model, 1, &parent1);
|
|
assert_level_referenced (ref_model, 1, &parent2);
|
|
|
|
gtk_tree_path_free (path1);
|
|
gtk_tree_path_free (path2);
|
|
|
|
gtk_widget_destroy (tree_view);
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_list (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref;
|
|
GtkWidget *tree_view;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
/* create and remove a row ref and check reference counts */
|
|
path = gtk_tree_path_new_from_indices (1, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
/* the same, but then also with a tree view monitoring the model */
|
|
tree_view = gtk_tree_view_new_with_model (model);
|
|
|
|
assert_root_level_referenced (ref_model, 1);
|
|
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &iter1, 2);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
|
|
gtk_widget_destroy (tree_view);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
gtk_tree_path_free (path);
|
|
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_list_remove (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
/* test creating the row reference and then removing the node */
|
|
path = gtk_tree_path_new_from_indices (1, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter1);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
/* test creating a row ref, removing another node and then removing
|
|
* the row ref node.
|
|
*/
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter0);
|
|
|
|
assert_root_level_referenced (ref_model, 1);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter2);
|
|
|
|
g_assert (!gtk_tree_model_get_iter_first (model, &iter0));
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
gtk_tree_path_free (path);
|
|
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_tree (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreeIter child0, child1, child2;
|
|
GtkTreeIter grandchild0, grandchild1, grandchild2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref, *row_ref1;
|
|
GtkWidget *tree_view;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child0, &iter0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild0, &child0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child1, &iter1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild1, &child1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child2, &iter2);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild2, &child2);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
/* create and remove a row ref and check reference counts */
|
|
path = gtk_tree_path_new_from_indices (1, 0, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
/* again, with path 1:1 */
|
|
path = gtk_tree_path_new_from_indices (1, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
/* both row refs existent at once and also with a tree view monitoring
|
|
* the model
|
|
*/
|
|
tree_view = gtk_tree_view_new_with_model (model);
|
|
|
|
assert_root_level_referenced (ref_model, 1);
|
|
|
|
path = gtk_tree_path_new_from_indices (1, 0, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 2);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
path = gtk_tree_path_new_from_indices (1, 0, -1);
|
|
row_ref1 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 3);
|
|
assert_node_ref_count (ref_model, &child1, 2);
|
|
assert_node_ref_count (ref_model, &grandchild1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 2);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_widget_destroy (tree_view);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 0);
|
|
assert_node_ref_count (ref_model, &child2, 0);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref1);
|
|
|
|
assert_root_level_unreferenced (ref_model);
|
|
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_tree_remove (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreeIter child0, child1, child2;
|
|
GtkTreeIter grandchild0, grandchild1, grandchild2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref, *row_ref1, *row_ref2;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child0, &iter0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild0, &child0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child1, &iter1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild1, &child1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child2, &iter2);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild2, &child2);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
path = gtk_tree_path_new_from_indices (1, 0, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
path = gtk_tree_path_new_from_indices (2, 0, -1);
|
|
row_ref1 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
path = gtk_tree_path_new_from_indices (2, -1);
|
|
row_ref2 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 2);
|
|
assert_node_ref_count (ref_model, &child2, 1);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &grandchild1);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 0);
|
|
assert_node_ref_count (ref_model, &child1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 2);
|
|
assert_node_ref_count (ref_model, &child2, 1);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &child2);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 0);
|
|
assert_node_ref_count (ref_model, &child1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter2);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
gtk_tree_row_reference_free (row_ref1);
|
|
gtk_tree_row_reference_free (row_ref2);
|
|
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_tree_remove_ancestor (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreeIter child0, child1, child2;
|
|
GtkTreeIter grandchild0, grandchild1, grandchild2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref, *row_ref1;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child0, &iter0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild0, &child0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child1, &iter1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild1, &child1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child2, &iter2);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild2, &child2);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
path = gtk_tree_path_new_from_indices (1, 0, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
path = gtk_tree_path_new_from_indices (2, 0, -1);
|
|
row_ref1 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &grandchild1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
assert_node_ref_count (ref_model, &child2, 1);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &child1);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 0);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 1);
|
|
assert_node_ref_count (ref_model, &child2, 1);
|
|
assert_node_ref_count (ref_model, &grandchild2, 0);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter2);
|
|
|
|
assert_entire_model_unreferenced (ref_model);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
gtk_tree_row_reference_free (row_ref1);
|
|
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
static void
|
|
test_row_reference_tree_expand (void)
|
|
{
|
|
GtkTreeIter iter0, iter1, iter2;
|
|
GtkTreeIter child0, child1, child2;
|
|
GtkTreeIter grandchild0, grandchild1, grandchild2;
|
|
GtkTreePath *path;
|
|
GtkTreeModel *model;
|
|
GtkTreeModelRefCount *ref_model;
|
|
GtkTreeRowReference *row_ref, *row_ref1, *row_ref2;
|
|
GtkWidget *tree_view;
|
|
|
|
model = gtk_tree_model_ref_count_new ();
|
|
ref_model = GTK_TREE_MODEL_REF_COUNT (model);
|
|
tree_view = gtk_tree_view_new_with_model (model);
|
|
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter0, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child0, &iter0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild0, &child0);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter1, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child1, &iter1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild1, &child1);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &iter2, NULL);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &child2, &iter2);
|
|
gtk_tree_store_append (GTK_TREE_STORE (model), &grandchild2, &child2);
|
|
|
|
assert_root_level_referenced (ref_model, 1);
|
|
|
|
gtk_tree_view_expand_all (GTK_TREE_VIEW (tree_view));
|
|
|
|
assert_entire_model_referenced (ref_model, 1);
|
|
|
|
path = gtk_tree_path_new_from_indices (1, 0, 0, -1);
|
|
row_ref = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
path = gtk_tree_path_new_from_indices (2, 0, -1);
|
|
row_ref1 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
path = gtk_tree_path_new_from_indices (2, -1);
|
|
row_ref2 = gtk_tree_row_reference_new (model, path);
|
|
gtk_tree_path_free (path);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 1);
|
|
assert_node_ref_count (ref_model, &grandchild0, 1);
|
|
assert_node_ref_count (ref_model, &iter1, 2);
|
|
assert_node_ref_count (ref_model, &child1, 2);
|
|
assert_node_ref_count (ref_model, &grandchild1, 2);
|
|
assert_node_ref_count (ref_model, &iter2, 3);
|
|
assert_node_ref_count (ref_model, &child2, 2);
|
|
assert_node_ref_count (ref_model, &grandchild2, 1);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &grandchild1);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 1);
|
|
assert_node_ref_count (ref_model, &grandchild0, 1);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 3);
|
|
assert_node_ref_count (ref_model, &child2, 2);
|
|
assert_node_ref_count (ref_model, &grandchild2, 1);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &child2);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 1);
|
|
assert_node_ref_count (ref_model, &grandchild0, 1);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 1);
|
|
assert_node_ref_count (ref_model, &iter2, 2);
|
|
|
|
gtk_tree_view_collapse_all (GTK_TREE_VIEW (tree_view));
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 0);
|
|
assert_node_ref_count (ref_model, &iter2, 2);
|
|
|
|
gtk_tree_store_remove (GTK_TREE_STORE (model), &iter2);
|
|
|
|
assert_node_ref_count (ref_model, &iter0, 1);
|
|
assert_node_ref_count (ref_model, &child0, 0);
|
|
assert_node_ref_count (ref_model, &grandchild0, 0);
|
|
assert_node_ref_count (ref_model, &iter1, 1);
|
|
assert_node_ref_count (ref_model, &child1, 0);
|
|
|
|
gtk_tree_row_reference_free (row_ref);
|
|
gtk_tree_row_reference_free (row_ref1);
|
|
gtk_tree_row_reference_free (row_ref2);
|
|
|
|
gtk_widget_destroy (tree_view);
|
|
g_object_unref (ref_model);
|
|
}
|
|
|
|
void
|
|
register_model_ref_count_tests (void)
|
|
{
|
|
/* lists (though based on GtkTreeStore) */
|
|
g_test_add_func ("/TreeModel/ref-count/list/no-reference",
|
|
test_list_no_reference);
|
|
g_test_add_func ("/TreeModel/ref-count/list/reference-during-creation",
|
|
test_list_reference_during_creation);
|
|
g_test_add_func ("/TreeModel/ref-count/list/reference-after-creation",
|
|
test_list_reference_after_creation);
|
|
g_test_add_func ("/TreeModel/ref-count/list/reference-reordered",
|
|
test_list_reference_reordered);
|
|
|
|
/* trees */
|
|
g_test_add_func ("/TreeModel/ref-count/tree/no-reference",
|
|
test_tree_no_reference);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/reference-during-creation",
|
|
test_tree_reference_during_creation);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/reference-after-creation",
|
|
test_tree_reference_after_creation);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/expand-all",
|
|
test_tree_reference_expand_all);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/collapse-all",
|
|
test_tree_reference_collapse_all);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/expand-collapse",
|
|
test_tree_reference_expand_collapse);
|
|
g_test_add_func ("/TreeModel/ref-count/tree/reference-reordered",
|
|
test_tree_reference_reordered);
|
|
|
|
/* row references */
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/list",
|
|
test_row_reference_list);
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/list-remove",
|
|
test_row_reference_list_remove);
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/tree",
|
|
test_row_reference_tree);
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/tree-remove",
|
|
test_row_reference_tree_remove);
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/tree-remove-ancestor",
|
|
test_row_reference_tree_remove_ancestor);
|
|
g_test_add_func ("/TreeModel/ref-count/row-reference/tree-expand",
|
|
test_row_reference_tree_expand);
|
|
}
|