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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details:
*
* Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
*/
#include <config.h>
#include <string.h>
#include <glib.h>
#include "mm-port-serial-at.h"
#include "mm-log.h"
typedef struct {
gchar *original;
gchar *without_echo;
} EchoRemovalTest;
static const EchoRemovalTest echo_removal_tests[] = {
{ "\r\n", "\r\n" },
{ "\r", "\r" },
{ "\n", "\n" },
{ "this is a string that ends just with <CR>\r", "this is a string that ends just with <CR>\r" },
{ "this is a string that ends just with <CR>\n", "this is a string that ends just with <CR>\n" },
{ "\r\nthis is valid", "\r\nthis is valid" },
{ "a\r\nthis is valid", "\r\nthis is valid" },
{ "a\r\n", "\r\n" },
{ "all this string is to be considered echo\r\n", "\r\n" },
{ "all this string is to be considered echo\r\nthis is valid", "\r\nthis is valid" },
{ "echo echo\r\nthis is valid\r\nand so is this", "\r\nthis is valid\r\nand so is this" },
{ "\r\nthis is valid\r\nand so is this", "\r\nthis is valid\r\nand so is this" },
{ "\r\nthis is valid\r\nand so is this\r\n", "\r\nthis is valid\r\nand so is this\r\n" },
};
static void
at_serial_echo_removal (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (echo_removal_tests); i++) {
GByteArray *ba;
/* Note that we add last NUL also to the byte array, so that we can compare
* C strings later on */
ba = g_byte_array_sized_new (strlen (echo_removal_tests[i].original) + 1);
g_byte_array_prepend (ba,
(guint8 *)echo_removal_tests[i].original,
strlen (echo_removal_tests[i].original) + 1);
mm_port_serial_at_remove_echo (ba);
g_assert_cmpstr ((gchar *)ba->data, ==, echo_removal_tests[i].without_echo);
g_byte_array_unref (ba);
}
}
void
_mm_log (const char *loc,
const char *func,
guint32 level,
const char *fmt,
...)
{
#if defined ENABLE_TEST_MESSAGE_TRACES
/* Dummy log function */
va_list args;
gchar *msg;
va_start (args, fmt);
msg = g_strdup_vprintf (fmt, args);
va_end (args);
g_print ("%s\n", msg);
g_free (msg);
#endif
}
int main (int argc, char **argv)
{
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/ModemManager/AT-serial/echo-removal", at_serial_echo_removal);
return g_test_run ();
}
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