Files
ModemManager/plugins/ublox/tests/test-modem-helpers-ublox.c
2016-10-12 13:24:08 +02:00

531 lines
18 KiB
C

/* -*- 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) 2016 Aleksander Morgado <aleksander@aleksander.es>
*/
#include <glib.h>
#include <glib-object.h>
#include <locale.h>
#include <arpa/inet.h>
#include <ModemManager.h>
#define _LIBMM_INSIDE_MM
#include <libmm-glib.h>
#include "mm-log.h"
#include "mm-modem-helpers.h"
#include "mm-modem-helpers-ublox.h"
/*****************************************************************************/
/* Test +UPINCNT responses */
typedef struct {
const gchar *str;
guint pin_attempts;
guint pin2_attempts;
guint puk_attempts;
guint puk2_attempts;
} UpinCntResponseTest;
static const UpinCntResponseTest upincnt_response_tests[] = {
{ .str = "+UPINCNT: 3,3,10,10\r\n",
.pin_attempts = 3,
.pin2_attempts = 3,
.puk_attempts = 10,
.puk2_attempts = 10
},
{ .str = "+UPINCNT: 0,3,5,5\r\n",
.pin_attempts = 0,
.pin2_attempts = 3,
.puk_attempts = 5,
.puk2_attempts = 5
},
{ .str = "+UPINCNT: 0,0,0,0\r\n",
.pin_attempts = 0,
.pin2_attempts = 0,
.puk_attempts = 0,
.puk2_attempts = 0
},
};
static void
test_upincnt_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (upincnt_response_tests); i++) {
GError *error = NULL;
gboolean success;
guint pin_attempts = G_MAXUINT;
guint pin2_attempts = G_MAXUINT;
guint puk_attempts = G_MAXUINT;
guint puk2_attempts = G_MAXUINT;
success = mm_ublox_parse_upincnt_response (upincnt_response_tests[i].str,
&pin_attempts, &pin2_attempts,
&puk_attempts, &puk2_attempts,
&error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (upincnt_response_tests[i].pin_attempts, ==, pin_attempts);
g_assert_cmpuint (upincnt_response_tests[i].pin2_attempts, ==, pin2_attempts);
g_assert_cmpuint (upincnt_response_tests[i].puk_attempts, ==, puk_attempts);
g_assert_cmpuint (upincnt_response_tests[i].puk2_attempts, ==, puk2_attempts);
}
}
/*****************************************************************************/
/* Test UUSBCONF? responses */
typedef struct {
const gchar *str;
MMUbloxUsbProfile profile;
} UusbconfResponseTest;
static const UusbconfResponseTest uusbconf_response_tests[] = {
{
.str = "+UUSBCONF: 3,\"RNDIS\",,\"0x1146\"\r\n",
.profile = MM_UBLOX_USB_PROFILE_RNDIS
},
{
.str = "+UUSBCONF: 2,\"ECM\",,\"0x1143\"\r\n",
.profile = MM_UBLOX_USB_PROFILE_ECM
},
{
.str = "+UUSBCONF: 0,\"\",,\"0x1141\"\r\n",
.profile = MM_UBLOX_USB_PROFILE_BACK_COMPATIBLE
},
};
static void
test_uusbconf_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (uusbconf_response_tests); i++) {
MMUbloxUsbProfile profile = MM_UBLOX_USB_PROFILE_UNKNOWN;
GError *error = NULL;
gboolean success;
success = mm_ublox_parse_uusbconf_response (uusbconf_response_tests[i].str, &profile, &error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (uusbconf_response_tests[i].profile, ==, profile);
}
}
/*****************************************************************************/
/* Test UBMCONF? responses */
typedef struct {
const gchar *str;
MMUbloxNetworkingMode mode;
} UbmconfResponseTest;
static const UbmconfResponseTest ubmconf_response_tests[] = {
{
.str = "+UBMCONF: 1\r\n",
.mode = MM_UBLOX_NETWORKING_MODE_ROUTER
},
{
.str = "+UBMCONF: 2\r\n",
.mode = MM_UBLOX_NETWORKING_MODE_BRIDGE
},
};
static void
test_ubmconf_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (ubmconf_response_tests); i++) {
MMUbloxNetworkingMode mode = MM_UBLOX_NETWORKING_MODE_UNKNOWN;
GError *error = NULL;
gboolean success;
success = mm_ublox_parse_ubmconf_response (ubmconf_response_tests[i].str, &mode, &error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (ubmconf_response_tests[i].mode, ==, mode);
}
}
/*****************************************************************************/
/* Test UIPADDR=N responses */
typedef struct {
const gchar *str;
guint cid;
const gchar *if_name;
const gchar *ipv4_address;
const gchar *ipv4_subnet;
const gchar *ipv6_global_address;
const gchar *ipv6_link_local_address;
} UipaddrResponseTest;
static const UipaddrResponseTest uipaddr_response_tests[] = {
{
.str = "+UIPADDR: 1,\"ccinet0\",\"5.168.120.13\",\"255.255.255.0\",\"\",\"\"",
.cid = 1,
.if_name = "ccinet0",
.ipv4_address = "5.168.120.13",
.ipv4_subnet = "255.255.255.0",
},
{
.str = "+UIPADDR: 2,\"ccinet1\",\"\",\"\",\"2001::1:200:FF:FE00:0/64\",\"FE80::200:FF:FE00:0/64\"",
.cid = 2,
.if_name = "ccinet1",
.ipv6_global_address = "2001::1:200:FF:FE00:0/64",
.ipv6_link_local_address = "FE80::200:FF:FE00:0/64",
},
{
.str = "+UIPADDR: 3,\"ccinet2\",\"5.10.100.2\",\"255.255.255.0\",\"2001::1:200:FF:FE00:0/64\",\"FE80::200:FF:FE00:0/64\"",
.cid = 3,
.if_name = "ccinet2",
.ipv4_address = "5.10.100.2",
.ipv4_subnet = "255.255.255.0",
.ipv6_global_address = "2001::1:200:FF:FE00:0/64",
.ipv6_link_local_address = "FE80::200:FF:FE00:0/64",
},
};
static void
test_uipaddr_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (uipaddr_response_tests); i++) {
GError *error = NULL;
gboolean success;
guint cid = G_MAXUINT;
gchar *if_name = NULL;
gchar *ipv4_address = NULL;
gchar *ipv4_subnet = NULL;
gchar *ipv6_global_address = NULL;
gchar *ipv6_link_local_address = NULL;
success = mm_ublox_parse_uipaddr_response (uipaddr_response_tests[i].str,
&cid,
&if_name,
&ipv4_address,
&ipv4_subnet,
&ipv6_global_address,
&ipv6_link_local_address,
&error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (uipaddr_response_tests[i].cid, ==, cid);
g_assert_cmpstr (uipaddr_response_tests[i].if_name, ==, if_name);
g_assert_cmpstr (uipaddr_response_tests[i].ipv4_address, ==, ipv4_address);
g_assert_cmpstr (uipaddr_response_tests[i].ipv4_subnet, ==, ipv4_subnet);
g_assert_cmpstr (uipaddr_response_tests[i].ipv6_global_address, ==, ipv6_global_address);
g_assert_cmpstr (uipaddr_response_tests[i].ipv6_link_local_address, ==, ipv6_link_local_address);
g_free (if_name);
g_free (ipv4_address);
g_free (ipv4_subnet);
g_free (ipv6_global_address);
g_free (ipv6_link_local_address);
}
}
/*****************************************************************************/
/* Test CFUN? response */
typedef struct {
const gchar *str;
MMModemPowerState state;
} CfunQueryTest;
static const CfunQueryTest cfun_query_tests[] = {
{ "+CFUN: 1", MM_MODEM_POWER_STATE_ON },
{ "+CFUN: 1,0", MM_MODEM_POWER_STATE_ON },
{ "+CFUN: 0", MM_MODEM_POWER_STATE_LOW },
{ "+CFUN: 0,0", MM_MODEM_POWER_STATE_LOW },
{ "+CFUN: 4", MM_MODEM_POWER_STATE_LOW },
{ "+CFUN: 4,0", MM_MODEM_POWER_STATE_LOW },
{ "+CFUN: 19", MM_MODEM_POWER_STATE_LOW },
{ "+CFUN: 19,0", MM_MODEM_POWER_STATE_LOW },
};
static void
test_cfun_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (cfun_query_tests); i++) {
GError *error = NULL;
gboolean success;
MMModemPowerState state = MM_MODEM_POWER_STATE_UNKNOWN;
success = mm_ublox_parse_cfun_response (cfun_query_tests[i].str, &state, &error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (cfun_query_tests[i].state, ==, state);
}
}
/*****************************************************************************/
/* Test URAT=? responses and model based filtering */
static void
compare_combinations (const gchar *response,
const gchar *model,
const MMModemModeCombination *expected_combinations,
guint n_expected_combinations)
{
GArray *combinations;
GError *error = NULL;
guint i;
combinations = mm_ublox_parse_urat_test_response (response, &error);
g_assert_no_error (error);
g_assert (combinations);
combinations = mm_ublox_filter_supported_modes (model, combinations, &error);
g_assert_no_error (error);
g_assert (combinations);
g_assert_cmpuint (combinations->len, ==, n_expected_combinations);
for (i = 0; i < combinations->len; i++) {
MMModemModeCombination combination;
guint j;
gboolean found = FALSE;
combination = g_array_index (combinations, MMModemModeCombination, i);
for (j = 0; !found && j < n_expected_combinations; j++)
found = (combination.allowed == expected_combinations[j].allowed &&
combination.preferred == expected_combinations[j].preferred);
g_assert (found);
}
g_array_unref (combinations);
}
static void
test_urat_test_response_2g (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_2G, MM_MODEM_MODE_NONE }
};
compare_combinations ("+URAT: 0", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
compare_combinations ("+URAT: 0,0", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
compare_combinations ("+URAT: (0)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
compare_combinations ("+URAT: (0),(0)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
}
static void
test_urat_test_response_2g3g (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_2G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_2G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_3G },
};
compare_combinations ("+URAT: (0,1,2),(0,2)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
compare_combinations ("+URAT: (0-2),(0,2)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
}
static void
test_urat_test_response_2g3g4g (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_2G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_2G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_3G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_4G, MM_MODEM_MODE_2G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_4G, MM_MODEM_MODE_4G },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_3G },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_4G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_2G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_3G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_4G },
};
compare_combinations ("+URAT: (0,1,2,3,4,5,6),(0,2,3)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
compare_combinations ("+URAT: (0-6),(0,2,3)", NULL, expected_combinations, G_N_ELEMENTS (expected_combinations));
}
static void
test_mode_filtering_toby_l201 (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_3G },
{ MM_MODEM_MODE_3G | MM_MODEM_MODE_4G, MM_MODEM_MODE_4G },
};
compare_combinations ("+URAT: (0-6),(0,2,3)", "TOBY-L201", expected_combinations, G_N_ELEMENTS (expected_combinations));
}
static void
test_mode_filtering_lisa_u200 (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_2G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_2G },
{ MM_MODEM_MODE_2G | MM_MODEM_MODE_3G, MM_MODEM_MODE_3G },
};
compare_combinations ("+URAT: (0-6),(0,2,3)", "LISA-U200", expected_combinations, G_N_ELEMENTS (expected_combinations));
}
static void
test_mode_filtering_sara_u280 (void)
{
static const MMModemModeCombination expected_combinations[] = {
{ MM_MODEM_MODE_3G, MM_MODEM_MODE_NONE },
};
compare_combinations ("+URAT: (0-6),(0,2,3)", "SARA-U280", expected_combinations, G_N_ELEMENTS (expected_combinations));
}
/*****************************************************************************/
/* URAT? response parser and URAT=X command builder */
typedef struct {
const gchar *command;
const gchar *response;
MMModemMode allowed;
MMModemMode preferred;
} UratTest;
static const UratTest urat_tests[] = {
{
.command = "+URAT=1,2",
.response = "+URAT: 1,2\r\n",
.allowed = (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G),
.preferred = MM_MODEM_MODE_3G,
},
{
.command = "+URAT=4,0",
.response = "+URAT: 4,0\r\n",
.allowed = (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G | MM_MODEM_MODE_4G),
.preferred = MM_MODEM_MODE_2G,
},
{
.command = "+URAT=0",
.response = "+URAT: 0\r\n",
.allowed = MM_MODEM_MODE_2G,
.preferred = MM_MODEM_MODE_NONE,
},
{
.command = "+URAT=6",
.response = "+URAT: 6\r\n",
.allowed = (MM_MODEM_MODE_3G | MM_MODEM_MODE_4G),
.preferred = MM_MODEM_MODE_NONE,
},
};
static void
test_urat_read_response (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (urat_tests); i++) {
MMModemMode allowed = MM_MODEM_MODE_NONE;
MMModemMode preferred = MM_MODEM_MODE_NONE;
GError *error = NULL;
gboolean success;
success = mm_ublox_parse_urat_read_response (urat_tests[i].response,
&allowed, &preferred, &error);
g_assert_no_error (error);
g_assert (success);
g_assert_cmpuint (urat_tests[i].allowed, ==, allowed);
g_assert_cmpuint (urat_tests[i].preferred, ==, preferred);
}
}
static void
test_urat_write_command (void)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (urat_tests); i++) {
gchar *command;
GError *error = NULL;
command = mm_ublox_build_urat_set_command (urat_tests[i].allowed, urat_tests[i].preferred, &error);
g_assert_no_error (error);
g_assert_cmpstr (command, ==, urat_tests[i].command);
}
}
/*****************************************************************************/
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)
{
setlocale (LC_ALL, "");
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/MM/ublox/upincnt/response", test_upincnt_response);
g_test_add_func ("/MM/ublox/uusbconf/response", test_uusbconf_response);
g_test_add_func ("/MM/ublox/ubmconf/response", test_ubmconf_response);
g_test_add_func ("/MM/ublox/uipaddr/response", test_uipaddr_response);
g_test_add_func ("/MM/ublox/cfun/response", test_cfun_response);
g_test_add_func ("/MM/ublox/urat/test/response/2g", test_urat_test_response_2g);
g_test_add_func ("/MM/ublox/urat/test/response/2g3g", test_urat_test_response_2g3g);
g_test_add_func ("/MM/ublox/urat/test/response/2g3g4g", test_urat_test_response_2g3g4g);
g_test_add_func ("/MM/ublox/urat/test/response/toby-l201", test_mode_filtering_toby_l201);
g_test_add_func ("/MM/ublox/urat/test/response/lisa-u200", test_mode_filtering_lisa_u200);
g_test_add_func ("/MM/ublox/urat/test/response/sara-u280", test_mode_filtering_sara_u280);
g_test_add_func ("/MM/ublox/urat/read/response", test_urat_read_response);
g_test_add_func ("/MM/ublox/urat/write/command", test_urat_write_command);
return g_test_run ();
}