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eb37812fbe
2005-08-08 Matthias Clasen <mclasen@redhat.com> * tests/convert-test.c: Add a test for endianness handling.
149 lines
3.6 KiB
C
149 lines
3.6 KiB
C
/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#undef G_DISABLE_ASSERT
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#undef G_LOG_DOMAIN
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#include <string.h>
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#include <glib.h>
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/* Bug 311337 */
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static void
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test_iconv_state (void)
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{
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gchar *in = "\xf4\xe5\xf8\xe5\xed";
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gchar *expected = "\xd7\xa4\xd7\x95\xd7\xa8\xd7\x95\xd7\x9d";
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gchar *out;
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gsize bytes_read = 0;
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gsize bytes_written = 0;
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GError *error = NULL;
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out = g_convert (in, -1, "UTF-8", "CP1255",
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&bytes_read, &bytes_written, &error);
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g_assert (error == NULL);
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g_assert (bytes_read == 5);
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g_assert (bytes_written == 10);
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g_assert (strcmp (out, expected) == 0);
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}
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/* some tests involving "vulgar fraction one half" */
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static void
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test_one_half (void)
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{
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gchar *in = "\xc2\xbd";
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gchar *out;
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gsize bytes_read = 0;
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gsize bytes_written = 0;
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GError *error = NULL;
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out = g_convert (in, -1,
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"ISO8859-1", "UTF-8",
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&bytes_read, &bytes_written,
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&error);
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g_assert (error == NULL);
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g_assert (bytes_read == 2);
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g_assert (bytes_written == 1);
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g_assert (strcmp (out, "\xbd") == 0);
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g_free (out);
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out = g_convert (in, -1,
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"ISO8859-15", "UTF-8",
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&bytes_read, &bytes_written,
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&error);
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g_assert (error && error->code == G_CONVERT_ERROR_ILLEGAL_SEQUENCE);
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g_assert (bytes_read == 0);
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g_assert (bytes_written == 0);
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g_assert (out == NULL);
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g_clear_error (&error);
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out = g_convert_with_fallback (in, -1,
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"ISO8859-15", "UTF-8",
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"a",
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&bytes_read, &bytes_written,
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&error);
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g_assert (error == NULL);
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g_assert (bytes_read == 2);
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g_assert (bytes_written == 1);
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g_assert (strcmp (out, "a") == 0);
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g_free (out);
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}
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static void
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test_byte_order (void)
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{
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gchar *in_be = "\xfe\xff\x03\x93"; /* capital gamma */
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gchar *in_le = "\xff\xfe\x93\x03";
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gchar *expected = "\xce\x93";
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gchar *out;
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gsize bytes_read = 0;
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gsize bytes_written = 0;
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GError *error = NULL;
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int i;
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out = g_convert (in_le, -1,
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"UTF-8", "UTF-16",
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&bytes_read, &bytes_written,
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&error);
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g_assert (error == NULL);
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g_assert (bytes_read == 4);
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g_assert (bytes_written == 2);
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g_assert (strcmp (out, expected) == 0);
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g_free (out);
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out = g_convert (in_le, -1,
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"UTF-8", "UTF-16",
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&bytes_read, &bytes_written,
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&error);
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g_assert (error == NULL);
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g_assert (bytes_read == 2);
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g_assert (bytes_written == 2);
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g_assert (strcmp (out, expected) == 0);
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g_free (out);
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}
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int
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main (int argc, char *argv[])
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{
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test_iconv_state ();
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test_one_half ();
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#if 0
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/* this one currently fails due to
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* https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=165368
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*/
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test_byte_order ();
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#endif
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return 0;
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}
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