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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) 2013 Google Inc.
*
*/
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <glib.h>
#include <glib-object.h>
#include <locale.h>
#include <ModemManager.h>
#define _LIBMM_INSIDE_MM
#include <libmm-glib.h>
#include "mm-modem-helpers-altair-lte.h"
/*****************************************************************************/
/* Test bands response parsing */
static void
test_parse_bands (void)
{
GArray *bands;
bands = mm_altair_parse_bands_response ("");
g_assert (bands != NULL);
g_assert_cmpuint (bands->len, ==, 0);
g_array_free (bands, TRUE);
/* 0 and 45 are outside the range of E-UTRAN operating bands and should be ignored. */
bands = mm_altair_parse_bands_response ("0, 0, 1, 4,13,44,45");
g_assert (bands != NULL);
g_assert_cmpuint (bands->len, ==, 4);
g_assert_cmpuint (g_array_index (bands, MMModemBand, 0), ==, MM_MODEM_BAND_EUTRAN_1);
g_assert_cmpuint (g_array_index (bands, MMModemBand, 1), ==, MM_MODEM_BAND_EUTRAN_4);
g_assert_cmpuint (g_array_index (bands, MMModemBand, 2), ==, MM_MODEM_BAND_EUTRAN_13);
g_assert_cmpuint (g_array_index (bands, MMModemBand, 3), ==, MM_MODEM_BAND_EUTRAN_44);
g_array_free (bands, TRUE);
}
/*****************************************************************************/
/* Test +CEER responses */
typedef struct {
const gchar *str;
const gchar *result;
} CeerTest;
static const CeerTest ceer_tests[] = {
{ "", "" }, /* Special case, sometimes the response is empty, treat it as a good response. */
{ "+CEER:", "" },
{ "+CEER: EPS_AND_NON_EPS_SERVICES_NOT_ALLOWED", "EPS_AND_NON_EPS_SERVICES_NOT_ALLOWED" },
{ "+CEER: NO_SUITABLE_CELLS_IN_TRACKING_AREA", "NO_SUITABLE_CELLS_IN_TRACKING_AREA" },
{ "WRONG RESPONSE", NULL },
{ NULL, NULL }
};
static void
test_ceer (void)
{
guint i;
for (i = 0; ceer_tests[i].str; ++i) {
GError *error = NULL;
gchar *result;
result = mm_altair_parse_ceer_response (ceer_tests[i].str, &error);
if (ceer_tests[i].result) {
g_assert_cmpstr (ceer_tests[i].result, ==, result);
g_assert_no_error (error);
g_free (result);
}
else {
g_assert (result == NULL);
g_assert (error != NULL);
g_error_free (error);
}
}
}
static void
test_parse_cid (void)
{
g_assert (mm_altair_parse_cid ("%CGINFO: 2", NULL) == 2);
g_assert (mm_altair_parse_cid ("%CGINFO:blah", NULL) == -1);
}
/*****************************************************************************/
/* Test %PCOINFO responses */
typedef struct {
const gchar *pco_info;
guint32 session_id;
gsize pco_data_size;
guint8 pco_data[50];
} TestValidPcoInfo;
static const TestValidPcoInfo good_pco_infos[] = {
/* Valid PCO values */
{ "%PCOINFO: 1,1,FF00,13018400", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x00 } },
{ "%PCOINFO: 1,1,FF00,13018403", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x03 } },
{ "%PCOINFO: 1,1,FF00,13018405", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x05 } },
{ "%PCOINFO: 1,3,FF00,13018400", 3, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x00 } },
{ "%PCOINFO: 1,3,FF00,13018403", 3, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x03 } },
{ "%PCOINFO: 1,3,FF00,13018405", 3, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x05 } },
{ "%PCOINFO:1,FF00,13018400", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x00 } },
{ "%PCOINFO:1,FF00,13018403", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x03 } },
{ "%PCOINFO:1,FF00,13018405", 1, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x05 } },
/* Different payload */
{ "%PCOINFO: 1,3,FF00,130185", 3, 9,
{ 0x27, 0x07, 0x80, 0xFF, 0x00, 0x03, 0x13, 0x01, 0x85 } },
/* Multiline PCO info */
{ "%PCOINFO: 1,2,FF00,13018400\r\n%PCOINFO: 1,3,FF00,13018403", 3, 10,
{ 0x27, 0x08, 0x80, 0xFF, 0x00, 0x04, 0x13, 0x01, 0x84, 0x03 } },
};
static const gchar *bad_pco_infos[] = {
/* Different container */
"%PCOINFO: 1,3,F000,13018401",
/* Ingood CID */
"%PCOINFO: 1,2,FF00,13018401",
/* Bad PCO info */
"%PCOINFO: blah,blah,FF00,13018401",
/* Bad PCO payload */
"%PCOINFO: 1,1,FF00,130184011",
};
static void
test_parse_vendor_pco_info (void)
{
MMPco *pco;
guint i;
for (i = 0; i < G_N_ELEMENTS (good_pco_infos); ++i) {
const guint8 *pco_data;
gsize pco_data_size;
pco = mm_altair_parse_vendor_pco_info (good_pco_infos[i].pco_info, NULL);
g_assert (pco != NULL);
g_assert_cmpuint (mm_pco_get_session_id (pco), ==, good_pco_infos[i].session_id);
g_assert (mm_pco_is_complete (pco));
pco_data = mm_pco_get_data (pco, &pco_data_size);
g_assert (pco_data != NULL);
g_assert_cmpuint (pco_data_size, ==, good_pco_infos[i].pco_data_size);
g_assert_cmpint (memcmp (pco_data, good_pco_infos[i].pco_data, pco_data_size), ==, 0);
g_object_unref (pco);
}
for (i = 0; i < G_N_ELEMENTS (bad_pco_infos); ++i) {
pco = mm_altair_parse_vendor_pco_info (bad_pco_infos[i], NULL);
g_assert (pco == NULL);
}
}
int main (int argc, char **argv)
{
setlocale (LC_ALL, "");
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/MM/altair/parse_bands", test_parse_bands);
g_test_add_func ("/MM/altair/ceer", test_ceer);
g_test_add_func ("/MM/altair/parse_cid", test_parse_cid);
g_test_add_func ("/MM/altair/parse_vendor_pco_info", test_parse_vendor_pco_info);
return g_test_run ();
}
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