takashi kadono / Mbed OS Nucleo_446

Color Oled(SSD1331) connect to STMicroelectronics Nucleo-F466

Dependencies:   ssd1331

mbed-os/TESTS/mbed_drivers/timerevent/main.cpp@3:f3764f852aa8, 2018-10-11 (annotated)

Committer:
kadonotakashi
Date:
Thu Oct 11 02:27:46 2018 +0000
Revision:
3:f3764f852aa8
Parent:
0:8fdf9a60065b 
Nucreo 446 + SSD1331 test version;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kadonotakashi 0:8fdf9a60065b 1 /* mbed Microcontroller Library
kadonotakashi 0:8fdf9a60065b 2 * Copyright (c) 2017 ARM Limited
kadonotakashi 0:8fdf9a60065b 3 *
kadonotakashi 0:8fdf9a60065b 4 * Licensed under the Apache License, Version 2.0 (the "License");
kadonotakashi 0:8fdf9a60065b 5 * you may not use this file except in compliance with the License.
kadonotakashi 0:8fdf9a60065b 6 * You may obtain a copy of the License at
kadonotakashi 0:8fdf9a60065b 7 *
kadonotakashi 0:8fdf9a60065b 8 * http://www.apache.org/licenses/LICENSE-2.0
kadonotakashi 0:8fdf9a60065b 9 *
kadonotakashi 0:8fdf9a60065b 10 * Unless required by applicable law or agreed to in writing, software
kadonotakashi 0:8fdf9a60065b 11 * distributed under the License is distributed on an "AS IS" BASIS,
kadonotakashi 0:8fdf9a60065b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kadonotakashi 0:8fdf9a60065b 13 * See the License for the specific language governing permissions and
kadonotakashi 0:8fdf9a60065b 14 * limitations under the License.
kadonotakashi 0:8fdf9a60065b 15 */
kadonotakashi 0:8fdf9a60065b 16 #if !DEVICE_USTICKER
kadonotakashi 0:8fdf9a60065b 17 #error [NOT_SUPPORTED] usticker not supported for this target.
kadonotakashi 0:8fdf9a60065b 18 #endif
kadonotakashi 0:8fdf9a60065b 19
kadonotakashi 0:8fdf9a60065b 20 #include "mbed.h"
kadonotakashi 0:8fdf9a60065b 21 #include "greentea-client/test_env.h"
kadonotakashi 0:8fdf9a60065b 22 #include "unity.h"
kadonotakashi 0:8fdf9a60065b 23 #include "utest.h"
kadonotakashi 0:8fdf9a60065b 24 #include "drivers/TimerEvent.h"
kadonotakashi 0:8fdf9a60065b 25 #include "hal/ticker_api.h"
kadonotakashi 0:8fdf9a60065b 26 #include "rtos.h"
kadonotakashi 0:8fdf9a60065b 27
kadonotakashi 0:8fdf9a60065b 28 using namespace utest::v1;
kadonotakashi 0:8fdf9a60065b 29
kadonotakashi 0:8fdf9a60065b 30 #if !DEVICE_USTICKER
kadonotakashi 0:8fdf9a60065b 31 #error [NOT_SUPPORTED] test not supported
kadonotakashi 0:8fdf9a60065b 32 #endif
kadonotakashi 0:8fdf9a60065b 33
kadonotakashi 0:8fdf9a60065b 34 #define TEST_DELAY_US 50000ULL
kadonotakashi 0:8fdf9a60065b 35 #define DELTA 2
kadonotakashi 0:8fdf9a60065b 36
kadonotakashi 0:8fdf9a60065b 37 class TestTimerEvent: public TimerEvent {
kadonotakashi 0:8fdf9a60065b 38 private:
kadonotakashi 0:8fdf9a60065b 39 Semaphore sem;
kadonotakashi 0:8fdf9a60065b 40 virtual void handler()
kadonotakashi 0:8fdf9a60065b 41 {
kadonotakashi 0:8fdf9a60065b 42 sem.release();
kadonotakashi 0:8fdf9a60065b 43 }
kadonotakashi 0:8fdf9a60065b 44
kadonotakashi 0:8fdf9a60065b 45 public:
kadonotakashi 0:8fdf9a60065b 46 TestTimerEvent() :
kadonotakashi 0:8fdf9a60065b 47 TimerEvent(), sem(0, 1)
kadonotakashi 0:8fdf9a60065b 48 {
kadonotakashi 0:8fdf9a60065b 49
kadonotakashi 0:8fdf9a60065b 50 sleep_manager_lock_deep_sleep();
kadonotakashi 0:8fdf9a60065b 51 }
kadonotakashi 0:8fdf9a60065b 52
kadonotakashi 0:8fdf9a60065b 53 TestTimerEvent(const ticker_data_t *data) :
kadonotakashi 0:8fdf9a60065b 54 TimerEvent(data), sem(0, 1)
kadonotakashi 0:8fdf9a60065b 55 {
kadonotakashi 0:8fdf9a60065b 56 }
kadonotakashi 0:8fdf9a60065b 57
kadonotakashi 0:8fdf9a60065b 58 virtual ~TestTimerEvent()
kadonotakashi 0:8fdf9a60065b 59 {
kadonotakashi 0:8fdf9a60065b 60 sleep_manager_unlock_deep_sleep();
kadonotakashi 0:8fdf9a60065b 61 }
kadonotakashi 0:8fdf9a60065b 62
kadonotakashi 0:8fdf9a60065b 63 // Make these methods publicly accessible
kadonotakashi 0:8fdf9a60065b 64 using TimerEvent::insert;
kadonotakashi 0:8fdf9a60065b 65 using TimerEvent::insert_absolute;
kadonotakashi 0:8fdf9a60065b 66 using TimerEvent::remove;
kadonotakashi 0:8fdf9a60065b 67
kadonotakashi 0:8fdf9a60065b 68 int32_t sem_wait(uint32_t millisec)
kadonotakashi 0:8fdf9a60065b 69 {
kadonotakashi 0:8fdf9a60065b 70 return sem.wait(millisec);
kadonotakashi 0:8fdf9a60065b 71 }
kadonotakashi 0:8fdf9a60065b 72 };
kadonotakashi 0:8fdf9a60065b 73
kadonotakashi 0:8fdf9a60065b 74 class TestTimerEventRelative: public TestTimerEvent {
kadonotakashi 0:8fdf9a60065b 75 public:
kadonotakashi 0:8fdf9a60065b 76 static const int32_t SEM_SLOTS_AFTER_PAST_TS_INSERTED = 0;
kadonotakashi 0:8fdf9a60065b 77 TestTimerEventRelative() :
kadonotakashi 0:8fdf9a60065b 78 TestTimerEvent()
kadonotakashi 0:8fdf9a60065b 79 {
kadonotakashi 0:8fdf9a60065b 80 }
kadonotakashi 0:8fdf9a60065b 81
kadonotakashi 0:8fdf9a60065b 82 TestTimerEventRelative(const ticker_data_t *data) :
kadonotakashi 0:8fdf9a60065b 83 TestTimerEvent(data)
kadonotakashi 0:8fdf9a60065b 84 {
kadonotakashi 0:8fdf9a60065b 85 }
kadonotakashi 0:8fdf9a60065b 86
kadonotakashi 0:8fdf9a60065b 87 // Set relative timestamp of internal event to present_time + ts
kadonotakashi 0:8fdf9a60065b 88 void set_future_timestamp(timestamp_t ts)
kadonotakashi 0:8fdf9a60065b 89 {
kadonotakashi 0:8fdf9a60065b 90 insert(::ticker_read(_ticker_data) + ts);
kadonotakashi 0:8fdf9a60065b 91 }
kadonotakashi 0:8fdf9a60065b 92
kadonotakashi 0:8fdf9a60065b 93 void set_past_timestamp(void)
kadonotakashi 0:8fdf9a60065b 94 {
kadonotakashi 0:8fdf9a60065b 95 insert(::ticker_read(_ticker_data) - 1UL);
kadonotakashi 0:8fdf9a60065b 96 }
kadonotakashi 0:8fdf9a60065b 97 };
kadonotakashi 0:8fdf9a60065b 98
kadonotakashi 0:8fdf9a60065b 99 class TestTimerEventAbsolute: public TestTimerEvent {
kadonotakashi 0:8fdf9a60065b 100 public:
kadonotakashi 0:8fdf9a60065b 101 static const int32_t SEM_SLOTS_AFTER_PAST_TS_INSERTED = 1;
kadonotakashi 0:8fdf9a60065b 102 TestTimerEventAbsolute() :
kadonotakashi 0:8fdf9a60065b 103 TestTimerEvent()
kadonotakashi 0:8fdf9a60065b 104 {
kadonotakashi 0:8fdf9a60065b 105 }
kadonotakashi 0:8fdf9a60065b 106
kadonotakashi 0:8fdf9a60065b 107 TestTimerEventAbsolute(const ticker_data_t *data) :
kadonotakashi 0:8fdf9a60065b 108 TestTimerEvent(data)
kadonotakashi 0:8fdf9a60065b 109 {
kadonotakashi 0:8fdf9a60065b 110 }
kadonotakashi 0:8fdf9a60065b 111
kadonotakashi 0:8fdf9a60065b 112 // Set absolute timestamp of internal event to present_time + ts
kadonotakashi 0:8fdf9a60065b 113 void set_future_timestamp(us_timestamp_t ts)
kadonotakashi 0:8fdf9a60065b 114 {
kadonotakashi 0:8fdf9a60065b 115 insert_absolute(::ticker_read_us(_ticker_data) + ts);
kadonotakashi 0:8fdf9a60065b 116 }
kadonotakashi 0:8fdf9a60065b 117
kadonotakashi 0:8fdf9a60065b 118 void set_past_timestamp(void)
kadonotakashi 0:8fdf9a60065b 119 {
kadonotakashi 0:8fdf9a60065b 120 insert_absolute(::ticker_read_us(_ticker_data) - 1ULL);
kadonotakashi 0:8fdf9a60065b 121 }
kadonotakashi 0:8fdf9a60065b 122 };
kadonotakashi 0:8fdf9a60065b 123
kadonotakashi 0:8fdf9a60065b 124 /** Template for tests: insert, insert_absolute
kadonotakashi 0:8fdf9a60065b 125 *
kadonotakashi 0:8fdf9a60065b 126 * Test insert
kadonotakashi 0:8fdf9a60065b 127 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 128 * When a tiestamp is set with @a insert()
kadonotakashi 0:8fdf9a60065b 129 * and given time elapses
kadonotakashi 0:8fdf9a60065b 130 * Then an event handler is called
kadonotakashi 0:8fdf9a60065b 131 *
kadonotakashi 0:8fdf9a60065b 132 * Test insert_absolute
kadonotakashi 0:8fdf9a60065b 133 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 134 * When a tiestamp is set with @a insert_absolute()
kadonotakashi 0:8fdf9a60065b 135 * and given time elapses
kadonotakashi 0:8fdf9a60065b 136 * Then an event handler is called
kadonotakashi 0:8fdf9a60065b 137 */
kadonotakashi 0:8fdf9a60065b 138 template<typename T>
kadonotakashi 0:8fdf9a60065b 139 void test_insert(void)
kadonotakashi 0:8fdf9a60065b 140 {
kadonotakashi 0:8fdf9a60065b 141 T tte;
kadonotakashi 0:8fdf9a60065b 142
kadonotakashi 0:8fdf9a60065b 143 tte.set_future_timestamp(TEST_DELAY_US);
kadonotakashi 0:8fdf9a60065b 144 int32_t sem_slots = tte.sem_wait(0);
kadonotakashi 0:8fdf9a60065b 145 TEST_ASSERT_EQUAL(0, sem_slots);
kadonotakashi 0:8fdf9a60065b 146
kadonotakashi 0:8fdf9a60065b 147 sem_slots = tte.sem_wait(TEST_DELAY_US / 1000 + DELTA);
kadonotakashi 0:8fdf9a60065b 148 TEST_ASSERT_EQUAL(1, sem_slots);
kadonotakashi 0:8fdf9a60065b 149
kadonotakashi 0:8fdf9a60065b 150 tte.remove();
kadonotakashi 0:8fdf9a60065b 151 }
kadonotakashi 0:8fdf9a60065b 152
kadonotakashi 0:8fdf9a60065b 153 /** Template for tests: remove
kadonotakashi 0:8fdf9a60065b 154 *
kadonotakashi 0:8fdf9a60065b 155 * Test remove after insert
kadonotakashi 0:8fdf9a60065b 156 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 157 * When a tiestamp is set with @a insert()
kadonotakashi 0:8fdf9a60065b 158 * and timestamp is removed before being reached
kadonotakashi 0:8fdf9a60065b 159 * Then the event handler is never called
kadonotakashi 0:8fdf9a60065b 160 *
kadonotakashi 0:8fdf9a60065b 161 * Test remove after insert_absolute
kadonotakashi 0:8fdf9a60065b 162 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 163 * When a tiestamp is set with @a insert_absolute()
kadonotakashi 0:8fdf9a60065b 164 * and timestamp is removed before being reached
kadonotakashi 0:8fdf9a60065b 165 * Then the event handler is never called
kadonotakashi 0:8fdf9a60065b 166 */
kadonotakashi 0:8fdf9a60065b 167 template<typename T>
kadonotakashi 0:8fdf9a60065b 168 void test_remove(void)
kadonotakashi 0:8fdf9a60065b 169 {
kadonotakashi 0:8fdf9a60065b 170 T tte;
kadonotakashi 0:8fdf9a60065b 171
kadonotakashi 0:8fdf9a60065b 172 tte.set_future_timestamp(TEST_DELAY_US * 2);
kadonotakashi 0:8fdf9a60065b 173 int32_t sem_slots = tte.sem_wait(TEST_DELAY_US / 1000);
kadonotakashi 0:8fdf9a60065b 174 TEST_ASSERT_EQUAL(0, sem_slots);
kadonotakashi 0:8fdf9a60065b 175 tte.remove();
kadonotakashi 0:8fdf9a60065b 176
kadonotakashi 0:8fdf9a60065b 177 sem_slots = tte.sem_wait(TEST_DELAY_US * 2 / 1000 + DELTA);
kadonotakashi 0:8fdf9a60065b 178 TEST_ASSERT_EQUAL(0, sem_slots);
kadonotakashi 0:8fdf9a60065b 179 }
kadonotakashi 0:8fdf9a60065b 180
kadonotakashi 0:8fdf9a60065b 181 /** Test insert_absolute zero
kadonotakashi 0:8fdf9a60065b 182 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 183 * When a timestamp of 0 us is set with @a insert_absolute()
kadonotakashi 0:8fdf9a60065b 184 * Then an event handler is called instantly
kadonotakashi 0:8fdf9a60065b 185 */
kadonotakashi 0:8fdf9a60065b 186 void test_insert_zero(void)
kadonotakashi 0:8fdf9a60065b 187 {
kadonotakashi 0:8fdf9a60065b 188 TestTimerEvent tte;
kadonotakashi 0:8fdf9a60065b 189
kadonotakashi 0:8fdf9a60065b 190 tte.insert_absolute(0ULL);
kadonotakashi 0:8fdf9a60065b 191 int32_t sem_slots = tte.sem_wait(0);
kadonotakashi 0:8fdf9a60065b 192 TEST_ASSERT_EQUAL(1, sem_slots);
kadonotakashi 0:8fdf9a60065b 193
kadonotakashi 0:8fdf9a60065b 194 tte.remove();
kadonotakashi 0:8fdf9a60065b 195 }
kadonotakashi 0:8fdf9a60065b 196
kadonotakashi 0:8fdf9a60065b 197 /** Template for tests: insert, insert_absolute past timestamp
kadonotakashi 0:8fdf9a60065b 198 *
kadonotakashi 0:8fdf9a60065b 199 * Test insert timestamp from the past
kadonotakashi 0:8fdf9a60065b 200 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 201 * When a timestamp of X us is set with @a insert()
kadonotakashi 0:8fdf9a60065b 202 * and X is less than present_time
kadonotakashi 0:8fdf9a60065b 203 * Then an event handler is **not** called instantly
kadonotakashi 0:8fdf9a60065b 204 * (the event is scheduled after the ticker's overflow)
kadonotakashi 0:8fdf9a60065b 205 *
kadonotakashi 0:8fdf9a60065b 206 * Test insert_absolute timestamp from the past
kadonotakashi 0:8fdf9a60065b 207 * Given an instance of @a TimerEvent subclass
kadonotakashi 0:8fdf9a60065b 208 * When a timestamp of X us is set with @a insert_absolute()
kadonotakashi 0:8fdf9a60065b 209 * and X is less than present_time
kadonotakashi 0:8fdf9a60065b 210 * Then an event handler is called instantly
kadonotakashi 0:8fdf9a60065b 211 */
kadonotakashi 0:8fdf9a60065b 212 template<typename T>
kadonotakashi 0:8fdf9a60065b 213 void test_insert_past(void)
kadonotakashi 0:8fdf9a60065b 214 {
kadonotakashi 0:8fdf9a60065b 215 T tte;
kadonotakashi 0:8fdf9a60065b 216
kadonotakashi 0:8fdf9a60065b 217 tte.set_past_timestamp();
kadonotakashi 0:8fdf9a60065b 218 int32_t sem_slots = tte.sem_wait(0);
kadonotakashi 0:8fdf9a60065b 219 TEST_ASSERT_EQUAL(tte.SEM_SLOTS_AFTER_PAST_TS_INSERTED, sem_slots);
kadonotakashi 0:8fdf9a60065b 220
kadonotakashi 0:8fdf9a60065b 221 tte.remove();
kadonotakashi 0:8fdf9a60065b 222 }
kadonotakashi 0:8fdf9a60065b 223
kadonotakashi 0:8fdf9a60065b 224 utest::v1::status_t test_setup(const size_t number_of_cases)
kadonotakashi 0:8fdf9a60065b 225 {
kadonotakashi 0:8fdf9a60065b 226 GREENTEA_SETUP(5, "default_auto");
kadonotakashi 0:8fdf9a60065b 227 return verbose_test_setup_handler(number_of_cases);
kadonotakashi 0:8fdf9a60065b 228 }
kadonotakashi 0:8fdf9a60065b 229
kadonotakashi 0:8fdf9a60065b 230 Case cases[] = {
kadonotakashi 0:8fdf9a60065b 231 Case("Test insert", test_insert<TestTimerEventRelative>),
kadonotakashi 0:8fdf9a60065b 232 Case("Test insert_absolute", test_insert<TestTimerEventAbsolute>),
kadonotakashi 0:8fdf9a60065b 233
kadonotakashi 0:8fdf9a60065b 234 Case("Test remove after insert", test_remove<TestTimerEventRelative>),
kadonotakashi 0:8fdf9a60065b 235 Case("Test remove after insert_absolute", test_remove<TestTimerEventAbsolute>),
kadonotakashi 0:8fdf9a60065b 236
kadonotakashi 0:8fdf9a60065b 237 Case("Test insert_absolute zero", test_insert_zero),
kadonotakashi 0:8fdf9a60065b 238
kadonotakashi 0:8fdf9a60065b 239 Case("Test insert timestamp from the past", test_insert_past<TestTimerEventRelative>),
kadonotakashi 0:8fdf9a60065b 240 Case("Test insert_absolute timestamp from the past", test_insert_past<TestTimerEventAbsolute>),
kadonotakashi 0:8fdf9a60065b 241 };
kadonotakashi 0:8fdf9a60065b 242
kadonotakashi 0:8fdf9a60065b 243 Specification specification(test_setup, cases);
kadonotakashi 0:8fdf9a60065b 244
kadonotakashi 0:8fdf9a60065b 245 int main()
kadonotakashi 0:8fdf9a60065b 246 {
kadonotakashi 0:8fdf9a60065b 247 return !Harness::run(specification);
kadonotakashi 0:8fdf9a60065b 248 }