/* -*- 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 #include #include #include #include #include #include #define _LIBMM_INSIDE_MM #include #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 (); }