237 lines
8.1 KiB
C
237 lines
8.1 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2011 Red Hat, Inc.
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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 <gtk/gtk.h>
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/* test that attach_next_to picks the places
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* we expect it to pick, when there is any choice
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*/
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static void
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test_attach (void)
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{
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GtkGrid *g;
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GtkWidget *child, *sibling, *z, *A, *B;
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gint left, top, width, height;
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g = (GtkGrid *)gtk_grid_new ();
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child = gtk_label_new ("a");
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gtk_grid_attach_next_to (g, child, NULL, GTK_POS_LEFT, 1, 1);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, -1);
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g_assert_cmpint (top, ==, 0);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 1);
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sibling = child;
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child = gtk_label_new ("b");
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gtk_grid_attach_next_to (g, child, sibling, GTK_POS_RIGHT, 2, 2);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 0);
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g_assert_cmpint (top, ==, 0);
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g_assert_cmpint (width, ==, 2);
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g_assert_cmpint (height, ==, 2);
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/* this one should just be ignored */
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z = gtk_label_new ("z");
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gtk_grid_attach (g, z, 4, 4, 1, 1);
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child = gtk_label_new ("c");
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gtk_grid_attach_next_to (g, child, sibling, GTK_POS_BOTTOM, 3, 1);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, -1);
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g_assert_cmpint (top, ==, 1);
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g_assert_cmpint (width, ==, 3);
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g_assert_cmpint (height, ==, 1);
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child = gtk_label_new ("u");
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gtk_grid_attach_next_to (g, child, z, GTK_POS_LEFT, 2, 1);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 2);
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g_assert_cmpint (top, ==, 4);
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g_assert_cmpint (width, ==, 2);
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g_assert_cmpint (height, ==, 1);
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child = gtk_label_new ("v");
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gtk_grid_attach_next_to (g, child, z, GTK_POS_RIGHT, 2, 1);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 5);
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g_assert_cmpint (top, ==, 4);
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g_assert_cmpint (width, ==, 2);
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g_assert_cmpint (height, ==, 1);
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child = gtk_label_new ("x");
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gtk_grid_attach_next_to (g, child, z, GTK_POS_TOP, 1, 2);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 4);
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g_assert_cmpint (top, ==, 2);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 2);
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child = gtk_label_new ("x");
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gtk_grid_attach_next_to (g, child, z, GTK_POS_TOP, 1, 2);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 4);
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g_assert_cmpint (top, ==, 2);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 2);
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child = gtk_label_new ("y");
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gtk_grid_attach_next_to (g, child, z, GTK_POS_BOTTOM, 1, 2);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 4);
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g_assert_cmpint (top, ==, 5);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 2);
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A = gtk_label_new ("A");
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gtk_grid_attach (g, A, 10, 10, 1, 1);
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B = gtk_label_new ("B");
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gtk_grid_attach (g, B, 10, 12, 1, 1);
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child = gtk_label_new ("D");
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gtk_grid_attach_next_to (g, child, A, GTK_POS_RIGHT, 1, 3);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 11);
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g_assert_cmpint (top, ==, 10);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 3);
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}
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static void
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test_add (void)
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{
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GtkGrid *g;
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GtkWidget *child;
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gint left, top, width, height;
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g = (GtkGrid *)gtk_grid_new ();
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gtk_orientable_set_orientation (GTK_ORIENTABLE (g), GTK_ORIENTATION_HORIZONTAL);
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child = gtk_label_new ("a");
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gtk_container_add (GTK_CONTAINER (g), child);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 0);
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g_assert_cmpint (top, ==, 0);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 1);
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child = gtk_label_new ("b");
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gtk_container_add (GTK_CONTAINER (g), child);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 1);
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g_assert_cmpint (top, ==, 0);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 1);
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child = gtk_label_new ("c");
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gtk_container_add (GTK_CONTAINER (g), child);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 2);
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g_assert_cmpint (top, ==, 0);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 1);
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gtk_orientable_set_orientation (GTK_ORIENTABLE (g), GTK_ORIENTATION_VERTICAL);
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child = gtk_label_new ("d");
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gtk_container_add (GTK_CONTAINER (g), child);
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gtk_container_child_get (GTK_CONTAINER (g), child,
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"left-attach", &left,
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"top-attach", &top,
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"width", &width,
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"height", &height,
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NULL);
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g_assert_cmpint (left, ==, 0);
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g_assert_cmpint (top, ==, 1);
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g_assert_cmpint (width, ==, 1);
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g_assert_cmpint (height, ==, 1);
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}
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int
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main (int argc,
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char *argv[])
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{
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gtk_test_init (&argc, &argv);
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g_test_add_func ("/grid/attach", test_attach);
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g_test_add_func ("/grid/add", test_add);
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return g_test_run();
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}
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