Mudassar Hussain / ublox-cellular-driver-gen

ublox-cellular-driver-gen Fork

Fork of ublox-cellular-driver-gen by u-blox

TESTS/unit_tests/file-system/main.cpp@7:a9eea2dbdd68, 2017-06-16 (annotated)

Committer:
rob.meades@u-blox.com
Date:
Fri Jun 16 00:49:52 2017 +0100
Revision:
7:a9eea2dbdd68
Parent:
6:804d544f8d8c 
C027 compatibility: don't check the response filename when doing a block read as teh Sara-G350 module doesn't always return it. Increase the minimum wait time for a read response and the maximum wait time as well, again 'cos Sara-G350 is not as responsive as Sara-U201.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RobMeades 0:bb5fabac67ab 1 #include "mbed.h"
RobMeades 0:bb5fabac67ab 2 #include "greentea-client/test_env.h"
RobMeades 0:bb5fabac67ab 3 #include "unity.h"
RobMeades 0:bb5fabac67ab 4 #include "utest.h"
RobMeades 0:bb5fabac67ab 5 #include "UbloxCellularDriverGen.h"
RobMeades 0:bb5fabac67ab 6 #include "UDPSocket.h"
rob.meades@u-blox.com 3:027c9eaec52c 7 #ifdef FEATURE_COMMON_PAL
RobMeades 0:bb5fabac67ab 8 #include "mbed_trace.h"
RobMeades 0:bb5fabac67ab 9 #define TRACE_GROUP "TEST"
rob.meades@u-blox.com 3:027c9eaec52c 10 #else
rob.meades@u-blox.com 3:027c9eaec52c 11 #define tr_debug(format, ...) debug(format "\n", ## __VA_ARGS__)
rob.meades@u-blox.com 3:027c9eaec52c 12 #define tr_info(format, ...) debug(format "\n", ## __VA_ARGS__)
rob.meades@u-blox.com 3:027c9eaec52c 13 #define tr_warn(format, ...) debug(format "\n", ## __VA_ARGS__)
rob.meades@u-blox.com 3:027c9eaec52c 14 #define tr_error(format, ...) debug(format "\n", ## __VA_ARGS__)
rob.meades@u-blox.com 3:027c9eaec52c 15 #endif
RobMeades 0:bb5fabac67ab 16
RobMeades 0:bb5fabac67ab 17 using namespace utest::v1;
RobMeades 0:bb5fabac67ab 18
RobMeades 0:bb5fabac67ab 19 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 20 // COMPILE-TIME MACROS
RobMeades 0:bb5fabac67ab 21 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 22
RobMeades 0:bb5fabac67ab 23 // These macros can be overridden with an mbed_app.json file and
RobMeades 0:bb5fabac67ab 24 // contents of the following form:
RobMeades 0:bb5fabac67ab 25 //
RobMeades 0:bb5fabac67ab 26 //{
RobMeades 0:bb5fabac67ab 27 // "config": {
RobMeades 0:bb5fabac67ab 28 // "default-pin": {
RobMeades 0:bb5fabac67ab 29 // "value": "\"my_pin\""
RobMeades 0:bb5fabac67ab 30 // }
RobMeades 0:bb5fabac67ab 31 //}
RobMeades 0:bb5fabac67ab 32
rob.meades@u-blox.com 5:b935404dcf7c 33 // Whether debug trace is on
rob.meades@u-blox.com 5:b935404dcf7c 34 #ifndef MBED_CONF_APP_DEBUG_ON
rob.meades@u-blox.com 5:b935404dcf7c 35 # define MBED_CONF_APP_DEBUG_ON false
rob.meades@u-blox.com 5:b935404dcf7c 36 #endif
rob.meades@u-blox.com 5:b935404dcf7c 37
RobMeades 0:bb5fabac67ab 38 // The credentials of the SIM in the board.
RobMeades 0:bb5fabac67ab 39 #ifndef MBED_CONF_APP_DEFAULT_PIN
RobMeades 0:bb5fabac67ab 40 // Note: this is the PIN for the SIM with ICCID
RobMeades 0:bb5fabac67ab 41 // 8944501104169548380.
RobMeades 0:bb5fabac67ab 42 # define MBED_CONF_APP_DEFAULT_PIN "5134"
RobMeades 0:bb5fabac67ab 43 #endif
RobMeades 0:bb5fabac67ab 44
RobMeades 0:bb5fabac67ab 45 // The size of file to use.
RobMeades 0:bb5fabac67ab 46 #ifndef MBED_CONF_APP_FILE_SIZE
rob.meades@u-blox.com 6:804d544f8d8c 47 # ifdef TARGET_UBLOX_C027
rob.meades@u-blox.com 6:804d544f8d8c 48 // C027 doesn't have so much RAM.
rob.meades@u-blox.com 7:a9eea2dbdd68 49 // TODO: it should be possible to use, say 12000
rob.meades@u-blox.com 6:804d544f8d8c 50 // here but it seems that the Sara-G350 module
rob.meades@u-blox.com 6:804d544f8d8c 51 // needs flow control so that it can slow
rob.meades@u-blox.com 6:804d544f8d8c 52 // things down while flash writees complete
rob.meades@u-blox.com 6:804d544f8d8c 53 // and UARTSerial doesn't yet support HW
rob.meades@u-blox.com 6:804d544f8d8c 54 // flow control. Come back to this once
rob.meades@u-blox.com 6:804d544f8d8c 55 // UARTSerial has HW flow control.
rob.meades@u-blox.com 6:804d544f8d8c 56 # define MBED_CONF_APP_FILE_SIZE 1500
rob.meades@u-blox.com 6:804d544f8d8c 57 # else
rob.meades@u-blox.com 6:804d544f8d8c 58 # define MBED_CONF_APP_FILE_SIZE 42000
rob.meades@u-blox.com 6:804d544f8d8c 59 # endif
RobMeades 0:bb5fabac67ab 60 #endif
RobMeades 0:bb5fabac67ab 61
RobMeades 0:bb5fabac67ab 62 // The name of the file to use.
RobMeades 0:bb5fabac67ab 63 #ifndef MBED_CONF_APP_FILE_NAME
RobMeades 0:bb5fabac67ab 64 # define MBED_CONF_APP_FILE_NAME "test_file"
RobMeades 0:bb5fabac67ab 65 #endif
RobMeades 0:bb5fabac67ab 66
RobMeades 0:bb5fabac67ab 67 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 68 // PRIVATE VARIABLES
RobMeades 0:bb5fabac67ab 69 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 70
rob.meades@u-blox.com 5:b935404dcf7c 71 #ifdef FEATURE_COMMON_PAL
RobMeades 0:bb5fabac67ab 72 // Lock for debug prints
RobMeades 0:bb5fabac67ab 73 static Mutex mtx;
rob.meades@u-blox.com 5:b935404dcf7c 74 #endif
RobMeades 0:bb5fabac67ab 75
RobMeades 0:bb5fabac67ab 76 // An instance of the generic cellular class
RobMeades 0:bb5fabac67ab 77 static UbloxCellularDriverGen *pDriver =
RobMeades 0:bb5fabac67ab 78 new UbloxCellularDriverGen(MDMTXD, MDMRXD,
RobMeades 0:bb5fabac67ab 79 MBED_CONF_UBLOX_CELL_BAUD_RATE,
rob.meades@u-blox.com 5:b935404dcf7c 80 MBED_CONF_APP_DEBUG_ON);
RobMeades 0:bb5fabac67ab 81
RobMeades 0:bb5fabac67ab 82 // A general purpose buffer
RobMeades 0:bb5fabac67ab 83 char buf[MBED_CONF_APP_FILE_SIZE];
RobMeades 0:bb5fabac67ab 84
RobMeades 0:bb5fabac67ab 85 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 86 // PRIVATE FUNCTIONS
RobMeades 0:bb5fabac67ab 87 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 88
rob.meades@u-blox.com 3:027c9eaec52c 89 #ifdef FEATURE_COMMON_PAL
RobMeades 0:bb5fabac67ab 90 // Locks for debug prints
RobMeades 0:bb5fabac67ab 91 static void lock()
RobMeades 0:bb5fabac67ab 92 {
RobMeades 0:bb5fabac67ab 93 mtx.lock();
RobMeades 0:bb5fabac67ab 94 }
RobMeades 0:bb5fabac67ab 95
RobMeades 0:bb5fabac67ab 96 static void unlock()
RobMeades 0:bb5fabac67ab 97 {
RobMeades 0:bb5fabac67ab 98 mtx.unlock();
RobMeades 0:bb5fabac67ab 99 }
rob.meades@u-blox.com 3:027c9eaec52c 100 #endif
RobMeades 0:bb5fabac67ab 101
RobMeades 0:bb5fabac67ab 102 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 103 // TESTS
RobMeades 0:bb5fabac67ab 104 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 105
RobMeades 0:bb5fabac67ab 106 // Initialise the module
RobMeades 0:bb5fabac67ab 107 void test_start() {
RobMeades 0:bb5fabac67ab 108 TEST_ASSERT(pDriver->init(MBED_CONF_APP_DEFAULT_PIN));
RobMeades 0:bb5fabac67ab 109 }
RobMeades 0:bb5fabac67ab 110
RobMeades 0:bb5fabac67ab 111 // Write a file to the module's file system with known contents
RobMeades 0:bb5fabac67ab 112 void test_write() {
RobMeades 0:bb5fabac67ab 113
rob.meades@u-blox.com 5:b935404dcf7c 114 for (unsigned int x = 0; x < sizeof (buf); x++) {
RobMeades 0:bb5fabac67ab 115 buf[x] = (char) x;
RobMeades 0:bb5fabac67ab 116 }
RobMeades 0:bb5fabac67ab 117
RobMeades 0:bb5fabac67ab 118 TEST_ASSERT(pDriver->writeFile(MBED_CONF_APP_FILE_NAME, buf, sizeof (buf)) == sizeof (buf));
rob.meades@u-blox.com 5:b935404dcf7c 119 TEST_ASSERT(pDriver->fileSize(MBED_CONF_APP_FILE_NAME) >= (int) sizeof (buf));
RobMeades 0:bb5fabac67ab 120 tr_debug("%d bytes written to file \"%s\"", sizeof (buf), MBED_CONF_APP_FILE_NAME);
RobMeades 0:bb5fabac67ab 121 }
RobMeades 0:bb5fabac67ab 122
RobMeades 0:bb5fabac67ab 123 // Read a file back from the module's file system and check the contents
RobMeades 0:bb5fabac67ab 124 void test_read() {
RobMeades 0:bb5fabac67ab 125 memset(buf, 0, sizeof (buf));
RobMeades 0:bb5fabac67ab 126
RobMeades 0:bb5fabac67ab 127 TEST_ASSERT(pDriver->readFile(MBED_CONF_APP_FILE_NAME, buf, sizeof (buf)) == sizeof (buf));
RobMeades 0:bb5fabac67ab 128
RobMeades 0:bb5fabac67ab 129 tr_debug("%d bytes read from file \"%s\"", sizeof (buf), MBED_CONF_APP_FILE_NAME);
RobMeades 0:bb5fabac67ab 130
rob.meades@u-blox.com 5:b935404dcf7c 131 for (unsigned int x = 0; x < sizeof (buf); x++) {
RobMeades 0:bb5fabac67ab 132 TEST_ASSERT(buf[x] == (char) x);
RobMeades 0:bb5fabac67ab 133 }
RobMeades 0:bb5fabac67ab 134 }
RobMeades 0:bb5fabac67ab 135
RobMeades 0:bb5fabac67ab 136 // Delete a file from the module's file system
RobMeades 0:bb5fabac67ab 137 void test_delete() {
RobMeades 0:bb5fabac67ab 138 TEST_ASSERT(pDriver->delFile(MBED_CONF_APP_FILE_NAME));
RobMeades 0:bb5fabac67ab 139 tr_debug("File \"%s\" deleted", MBED_CONF_APP_FILE_NAME);
RobMeades 0:bb5fabac67ab 140 }
RobMeades 0:bb5fabac67ab 141
RobMeades 0:bb5fabac67ab 142 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 143 // TEST ENVIRONMENT
RobMeades 0:bb5fabac67ab 144 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 145
RobMeades 0:bb5fabac67ab 146 // Setup the test environment
RobMeades 0:bb5fabac67ab 147 utest::v1::status_t test_setup(const size_t number_of_cases) {
RobMeades 0:bb5fabac67ab 148 // Setup Greentea with a timeout
RobMeades 0:bb5fabac67ab 149 GREENTEA_SETUP(180, "default_auto");
RobMeades 0:bb5fabac67ab 150 return verbose_test_setup_handler(number_of_cases);
RobMeades 0:bb5fabac67ab 151 }
RobMeades 0:bb5fabac67ab 152
RobMeades 0:bb5fabac67ab 153 // Test cases
RobMeades 0:bb5fabac67ab 154 Case cases[] = {
RobMeades 0:bb5fabac67ab 155 Case("Start", test_start),
RobMeades 0:bb5fabac67ab 156 Case("Write file", test_write),
RobMeades 0:bb5fabac67ab 157 Case("Read file", test_read),
RobMeades 0:bb5fabac67ab 158 Case("Delete file", test_delete)
RobMeades 0:bb5fabac67ab 159 };
RobMeades 0:bb5fabac67ab 160
RobMeades 0:bb5fabac67ab 161 Specification specification(test_setup, cases);
RobMeades 0:bb5fabac67ab 162
RobMeades 0:bb5fabac67ab 163 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 164 // MAIN
RobMeades 0:bb5fabac67ab 165 // ----------------------------------------------------------------
RobMeades 0:bb5fabac67ab 166
RobMeades 0:bb5fabac67ab 167 int main() {
rob.meades@u-blox.com 3:027c9eaec52c 168
rob.meades@u-blox.com 3:027c9eaec52c 169 #ifdef FEATURE_COMMON_PAL
RobMeades 0:bb5fabac67ab 170 mbed_trace_init();
RobMeades 0:bb5fabac67ab 171
RobMeades 0:bb5fabac67ab 172 mbed_trace_mutex_wait_function_set(lock);
RobMeades 0:bb5fabac67ab 173 mbed_trace_mutex_release_function_set(unlock);
rob.meades@u-blox.com 3:027c9eaec52c 174 #endif
RobMeades 0:bb5fabac67ab 175
RobMeades 0:bb5fabac67ab 176 // Run tests
RobMeades 0:bb5fabac67ab 177 return !Harness::run(specification);
RobMeades 0:bb5fabac67ab 178 }
RobMeades 0:bb5fabac67ab 179
RobMeades 0:bb5fabac67ab 180 // End Of File
RobMeades 0:bb5fabac67ab 181