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Cruz Monrreal
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Merge pull request #7146 from jarvte/add_cellular_sim_and_power_tests
Cellular: Added power and sim greentea and unit tests.
2 parents 2bb686f + f821b02 commit d1dc1e8

23 files changed

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‎features/cellular/TESTS/api/cellular_power/main.cpp

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/*
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* Copyright (c) 2018, Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if !defined(MBED_CONF_NSAPI_PRESENT)
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#error [NOT_SUPPORTED] A json configuration file is needed. Skipping this build.
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#endif
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#include "CellularUtil.h" // for CELLULAR_ helper macros
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#include "CellularTargets.h"
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#ifndef CELLULAR_DEVICE
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#error [NOT_SUPPORTED] CELLULAR_DEVICE must be defined
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#endif
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#ifndef MBED_CONF_APP_CELLULAR_SIM_PIN
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#error [NOT_SUPPORTED] SIM pin code is needed. Skipping this build.
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#endif
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#include "greentea-client/test_env.h"
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#include "unity.h"
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#include "utest.h"
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#include "mbed.h"
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#include "CellularDevice.h"
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#include "../../cellular_tests_common.h"
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#include CELLULAR_STRINGIFY(CELLULAR_DEVICE.h)
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#define NETWORK_TIMEOUT (180*1000)
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static UARTSerial cellular_serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
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static CELLULAR_DEVICE* cellular_device;
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static EventQueue queue(2 * EVENTS_EVENT_SIZE);
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static void urc_callback()
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{
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}
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static void wait_for_power(CellularPower* pwr)
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{
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nsapi_error_t err = pwr->set_device_ready_urc_cb(&urc_callback);
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MBED_ASSERT(err == NSAPI_ERROR_OK || err == NSAPI_ERROR_UNSUPPORTED);
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int sanity_count = 0;
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while (pwr->is_device_ready() != NSAPI_ERROR_OK) {
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sanity_count++;
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wait(1);
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MBED_ASSERT(sanity_count < 20);
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}
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err = pwr->set_at_mode();
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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pwr->remove_device_ready_urc_cb(&urc_callback);
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}
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static void test_power_interface()
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{
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cellular_device = new CELLULAR_DEVICE(queue);
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CellularPower* pwr = cellular_device->open_power(&cellular_serial);
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nsapi_error_t err = pwr->on();
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MBED_ASSERT(err == NSAPI_ERROR_OK || err == NSAPI_ERROR_UNSUPPORTED);
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wait_for_power(pwr);
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MBED_ASSERT(pwr->set_power_level(1,0) == NSAPI_ERROR_OK);
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err = pwr->reset();
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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wait_for_power(pwr);
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err = pwr->off();
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MBED_ASSERT(err == NSAPI_ERROR_OK || err == NSAPI_ERROR_UNSUPPORTED);
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}
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using namespace utest::v1;
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static utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason)
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{
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greentea_case_failure_abort_handler(source, reason);
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return STATUS_ABORT;
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}
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static Case cases[] = {
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Case("CellularPower test interface", test_power_interface, greentea_failure_handler)
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};
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static utest::v1::status_t test_setup(const size_t number_of_cases)
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{
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GREENTEA_SETUP(10*60, "default_auto");
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return verbose_test_setup_handler(number_of_cases);
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}
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static Specification specification(test_setup, cases);
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int main()
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{
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#if MBED_CONF_MBED_TRACE_ENABLE
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trace_open();
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#endif
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int ret = Harness::run(specification);
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#if MBED_CONF_MBED_TRACE_ENABLE
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trace_close();
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#endif
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return ret;
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}

‎features/cellular/TESTS/api/cellular_sim/main.cpp

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/*
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* Copyright (c) 2018, Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if !defined(MBED_CONF_NSAPI_PRESENT)
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#error [NOT_SUPPORTED] A json configuration file is needed. Skipping this build.
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#endif
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#include "CellularUtil.h" // for CELLULAR_ helper macros
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#include "CellularTargets.h"
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#ifndef CELLULAR_DEVICE
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#error [NOT_SUPPORTED] CELLULAR_DEVICE must be defined
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#endif
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#ifndef MBED_CONF_APP_CELLULAR_SIM_PIN
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#error [NOT_SUPPORTED] SIM pin code is needed. Skipping this build.
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#endif
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#include "greentea-client/test_env.h"
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#include "unity.h"
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#include "utest.h"
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#include "mbed.h"
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#include "CellularConnectionFSM.h"
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#include "CellularDevice.h"
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#include "../../cellular_tests_common.h"
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#include CELLULAR_STRINGIFY(CELLULAR_DEVICE.h)
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#define NETWORK_TIMEOUT (180*1000)
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static UARTSerial cellular_serial(MDMTXD, MDMRXD, MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE);
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static EventQueue queue(8 * EVENTS_EVENT_SIZE);
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static rtos::Semaphore network_semaphore(0);
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static CellularConnectionFSM cellular;
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static CellularConnectionFSM::CellularState cellular_target_state;
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static char *get_rand_string(char *str, size_t size)
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{
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const char charset[] = "0123456789";
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if (size) {
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--size;
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for (size_t n = 0; n < size; n++) {
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int key = rand() % (int) (sizeof charset - 1);
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str[n] = charset[key];
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}
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str[size] = '\0';
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}
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return str;
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}
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static bool fsm_callback(int state, int next_state)
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{
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if (next_state == CellularConnectionFSM::STATE_SIM_PIN) {
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MBED_ASSERT(network_semaphore.release() == osOK);
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return false;
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}
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return true;
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}
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static void init_to_sim_state()
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{
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cellular.set_serial(&cellular_serial);
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TEST_ASSERT(cellular.init() == NSAPI_ERROR_OK);
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#if defined (MDMRTS) && defined (MDMCTS)
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cellular_serial.set_flow_control(SerialBase::RTSCTS, MDMRTS, MDMCTS);
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#endif
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cellular.set_callback(&fsm_callback);
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TEST_ASSERT(cellular.start_dispatch() == NSAPI_ERROR_OK);
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cellular_target_state = CellularConnectionFSM::STATE_SIM_PIN;
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TEST_ASSERT(cellular.continue_to_state(cellular_target_state) == NSAPI_ERROR_OK);
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TEST_ASSERT(network_semaphore.wait(NETWORK_TIMEOUT) == 1);
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}
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static void test_sim_interface()
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{
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CellularSIM *sim = cellular.get_sim();
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TEST_ASSERT(sim != NULL);
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// 1. test set_pin
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nsapi_error_t err = sim->set_pin(MBED_CONF_APP_CELLULAR_SIM_PIN);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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// 2. test change pin
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char pin[5];
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int sanity_count = 0;
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while (strcmp(get_rand_string(pin, 5), MBED_CONF_APP_CELLULAR_SIM_PIN) == 0) {
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sanity_count++;
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TEST_ASSERT(sanity_count < 50);
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};
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// change pin and change it back
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err = sim->change_pin(MBED_CONF_APP_CELLULAR_SIM_PIN, pin);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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err = sim->change_pin(pin, MBED_CONF_APP_CELLULAR_SIM_PIN);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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// 3. test set_pin_query
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err = sim->set_pin_query(MBED_CONF_APP_CELLULAR_SIM_PIN, false);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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err = sim->set_pin_query(MBED_CONF_APP_CELLULAR_SIM_PIN, true);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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// 4. test get_sim_state
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CellularSIM::SimState state;
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err = sim->get_sim_state(state);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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MBED_ASSERT(state == CellularSIM::SimStateReady);
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// 5. test get_imsi
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char imsi[16] = {0};
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err = sim->get_imsi(imsi);
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MBED_ASSERT(err == NSAPI_ERROR_OK);
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MBED_ASSERT(strlen(imsi) > 0);
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}
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using namespace utest::v1;
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static utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason)
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{
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greentea_case_failure_abort_handler(source, reason);
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return STATUS_ABORT;
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}
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static Case cases[] = {
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Case("CellularSIM init", init_to_sim_state, greentea_failure_handler),
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Case("CellularSIM test interface", test_sim_interface, greentea_failure_handler)
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};
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static utest::v1::status_t test_setup(const size_t number_of_cases)
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{
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GREENTEA_SETUP(10*60, "default_auto");
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return verbose_test_setup_handler(number_of_cases);
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}
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static Specification specification(test_setup, cases);
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int main()
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{
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#if MBED_CONF_MBED_TRACE_ENABLE
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trace_open();
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#endif
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int ret = Harness::run(specification);
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#if MBED_CONF_MBED_TRACE_ENABLE
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trace_close();
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#endif
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return ret;
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}

‎features/cellular/TESTS/cellular_tests_common.h

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/*
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* Copyright (c) 2018, Arm Limited and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CELLULAR_TESTS_COMMON_H_
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#define CELLULAR_TESTS_COMMON_H_
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#include "CellularLog.h"
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#if MBED_CONF_MBED_TRACE_ENABLE
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static rtos::Mutex trace_mutex;
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void trace_wait()
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{
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trace_mutex.lock();
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}
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void trace_release()
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{
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trace_mutex.unlock();
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}
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static char time_st[sizeof("[12345678]") + 1];
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static char *trace_time(size_t ss)
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{
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snprintf(time_st, sizeof("[12345678]"), "[%08llu]", rtos::Kernel::get_ms_count());
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return time_st;
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}
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static void trace_open()
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{
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mbed_trace_init();
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mbed_trace_prefix_function_set(&trace_time);
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mbed_trace_mutex_wait_function_set(trace_wait);
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mbed_trace_mutex_release_function_set(trace_release);
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mbed_cellular_trace::mutex_wait_function_set(trace_wait);
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mbed_cellular_trace::mutex_release_function_set(trace_release);
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}
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static void trace_close()
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{
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mbed_cellular_trace::mutex_wait_function_set(NULL);
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mbed_cellular_trace::mutex_release_function_set(NULL);
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mbed_trace_free();
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}
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#endif // MBED_CONF_MBED_TRACE_ENABLE
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#endif /* CELLULAR_TESTS_COMMON_H_ */

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