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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_serialize_attr_list (void)
{
const char *valid[] = {
"5 16 style italic",
"0 10 foreground red, 5 15 weight bold, 0 200 font-desc \"Sans Small-Caps 10\"",
"0 10 foreground red\n5 15 weight bold\n0 200 font-desc \"Sans Small-Caps 10\"",
" 0 10 fallback false,\n 5 15 weight semilight\n\n \n \n",
"0 100 font-desc \"Cantarell, Sans, Italic Ultra-Light 64\", 10 11 weight 100",
"0 -1 size 10",
"0 1 weight 700, 2 4 weight book",
"0 200 rise 100\n5 15 family Times\n10 11 size 10240\n11 100 fallback 0\n30 60 stretch 2\n",
""
};
const char *roundtripped[] = {
"5 16 style italic",
"0 10 foreground #ffff00000000\n5 15 weight bold\n0 200 font-desc \"Sans Small-Caps 10\"",
"0 10 foreground #ffff00000000\n5 15 weight bold\n0 200 font-desc \"Sans Small-Caps 10\"",
"0 10 fallback false\n5 15 weight semilight",
"0 100 font-desc \"Cantarell,Sans Ultra-Light Italic 64\"\n10 11 weight thin",
"0 4294967295 size 10",
"0 1 weight bold\n2 4 weight book",
"0 200 rise 100\n5 15 family Times\n10 11 size 10240\n11 100 fallback false\n30 60 stretch condensed",
""
};
const char *invalid[] = {
"not an attr list",
"0 -1 FOREGROUND xyz",
",,bla.wewq",
};
for (int i = 0; i < G_N_ELEMENTS (valid); i++)
{
PangoAttrList *attrs;
char *str;
attrs = pango_attr_list_from_string (valid[i]);
g_assert_nonnull (attrs);
str = pango_attr_list_to_string (attrs);
g_assert_cmpstr (str, ==, roundtripped[i]);
g_free (str);
pango_attr_list_unref (attrs);
}
for (int i = 0; i < G_N_ELEMENTS (invalid); i++)
{
PangoAttrList *attrs;
attrs = pango_attr_list_from_string (invalid[i]);
g_assert_null (attrs);
}
}
static void
test_serialize_tab_array (void)
{
const char *valid[] = {
"0 10 100 200 400",
"0px 10px 100px 200px 400px",
" 0 10 ",
"20 10",
""
};
const char *roundtripped[] = {
"0 10 100 200 400",
"0px 10px 100px 200px 400px",
"0 10",
"20 10",
""
};
const char *invalid[] = {
"not a tabarray",
"-10\n-20",
"10ps 20pu",
"10, 20",
"10 20px 30",
};
for (int i = 0; i < G_N_ELEMENTS (valid); i++)
{
PangoTabArray *tabs;
char *str;
tabs = pango_tab_array_from_string (valid[i]);
g_assert_nonnull (tabs);
str = pango_tab_array_to_string (tabs);
g_assert_cmpstr (str, ==, roundtripped[i]);
g_free (str);
pango_tab_array_free (tabs);
}
for (int i = 0; i < G_N_ELEMENTS (invalid); i++)
{
PangoTabArray *tabs;
tabs = pango_tab_array_from_string (invalid[i]);
g_assert_null (tabs);
}
}
int
main (int argc, char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/serialize/attr-list", test_serialize_attr_list);
g_test_add_func ("/serialize/tab-array", test_serialize_tab_array);
return g_test_run ();
}
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