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/* Pango
*
* Copyright (C) 2021 Matthias Clasen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <glib.h>
#include <pango/pangocairo.h>
static void
test_roundtrip (void)
{
PangoContext *context;
PangoLayout *layout;
PangoLayout *layout2;
PangoFontDescription *desc;
GBytes *bytes;
context = pango_font_map_create_context (pango_cairo_font_map_get_default ());
layout = pango_layout_new (context);
pango_layout_set_text (layout, "Lets see if this goes through", -1);
desc = pango_font_description_from_string ("Sans 23");
pango_layout_set_font_description (layout, desc);
pango_font_description_free (desc);
pango_layout_set_alignment (layout, PANGO_ALIGN_RIGHT);
pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
pango_layout_set_ellipsize (layout, PANGO_ELLIPSIZE_END);
pango_layout_set_justify (layout, TRUE);
pango_layout_set_justify_last_line (layout, TRUE);
pango_layout_set_single_paragraph_mode (layout, FALSE);
pango_layout_set_auto_dir (layout, FALSE);
pango_layout_set_width (layout, 98000);
pango_layout_set_height (layout, 47000);
pango_layout_set_indent (layout, 2000);
pango_layout_set_spacing (layout, 10);
bytes = pango_layout_serialize (layout);
//g_print ("%s\n", (const char *)g_bytes_get_data (bytes, NULL));
layout2 = pango_layout_deserialize (context, bytes);
g_assert_true (PANGO_IS_LAYOUT (layout2));
g_assert_cmpstr (pango_layout_get_text (layout), ==, pango_layout_get_text (layout2));
g_assert_true (pango_font_description_equal (pango_layout_get_font_description (layout),
pango_layout_get_font_description (layout2)));
g_assert_cmpint (pango_layout_get_alignment (layout), ==, pango_layout_get_alignment (layout2));
g_assert_cmpint (pango_layout_get_wrap (layout), ==, pango_layout_get_wrap (layout2));
g_assert_cmpint (pango_layout_get_ellipsize (layout), ==, pango_layout_get_ellipsize (layout2));
g_assert_cmpint (pango_layout_get_justify (layout), ==, pango_layout_get_justify (layout2));
g_assert_cmpint (pango_layout_get_justify_last_line (layout), ==, pango_layout_get_justify_last_line (layout2));
g_assert_cmpint (pango_layout_get_single_paragraph_mode (layout), ==, pango_layout_get_single_paragraph_mode (layout2));
g_assert_cmpint (pango_layout_get_auto_dir (layout), ==, pango_layout_get_auto_dir (layout2));
g_assert_cmpint (pango_layout_get_width (layout), ==, pango_layout_get_width (layout2));
g_assert_cmpint (pango_layout_get_height (layout), ==, pango_layout_get_height (layout2));
g_assert_cmpint (pango_layout_get_indent (layout), ==, pango_layout_get_indent (layout2));
g_assert_cmpint (pango_layout_get_spacing (layout), ==, pango_layout_get_spacing (layout2));
g_object_unref (layout);
g_object_unref (layout2);
g_object_unref (context);
}
int
main (int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/layout/roundtrip", test_roundtrip);
return g_test_run ();
}
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