332 lines
12 KiB
C
332 lines
12 KiB
C
#include <furi.h>
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#include "../minunit.h"
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#include "irda.h"
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#include "common/irda_common_i.h"
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#include "test_data/irda_nec_test_data.srcdata"
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#include "test_data/irda_necext_test_data.srcdata"
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#include "test_data/irda_samsung_test_data.srcdata"
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#include "test_data/irda_rc6_test_data.srcdata"
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#include "test_data/irda_rc5_test_data.srcdata"
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#include "test_data/irda_sirc_test_data.srcdata"
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#define RUN_ENCODER(data, expected) \
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run_encoder((data), COUNT_OF(data), (expected), COUNT_OF(expected))
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#define RUN_DECODER(data, expected) \
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run_decoder((data), COUNT_OF(data), (expected), COUNT_OF(expected))
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#define RUN_ENCODER_DECODER(data) run_encoder_decoder((data), COUNT_OF(data))
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static IrdaDecoderHandler* decoder_handler;
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static IrdaEncoderHandler* encoder_handler;
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static void test_setup(void) {
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decoder_handler = irda_alloc_decoder();
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encoder_handler = irda_alloc_encoder();
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}
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static void test_teardown(void) {
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irda_free_decoder(decoder_handler);
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irda_free_encoder(encoder_handler);
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}
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static void compare_message_results(
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const IrdaMessage* message_decoded,
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const IrdaMessage* message_expected) {
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mu_check(message_decoded->protocol == message_expected->protocol);
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mu_check(message_decoded->command == message_expected->command);
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mu_check(message_decoded->address == message_expected->address);
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if((message_expected->protocol == IrdaProtocolSIRC) ||
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(message_expected->protocol == IrdaProtocolSIRC15) ||
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(message_expected->protocol == IrdaProtocolSIRC20)) {
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mu_check(message_decoded->repeat == false);
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} else {
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mu_check(message_decoded->repeat == message_expected->repeat);
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}
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}
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/* Encodes signal and merges same levels (high+high, low+low) */
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static void run_encoder_fill_array(
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IrdaEncoderHandler* handler,
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uint32_t* timings,
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uint32_t* timings_len,
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bool* start_level) {
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uint32_t duration = 0;
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bool level = false;
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bool level_read;
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IrdaStatus status = IrdaStatusError;
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int i = 0;
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bool first = true;
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while(1) {
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status = irda_encode(handler, &duration, &level_read);
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if(first) {
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if(start_level) *start_level = level_read;
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first = false;
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timings[0] = 0;
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} else if(level_read != level) {
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++i;
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furi_assert(i < *timings_len);
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timings[i] = 0;
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}
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level = level_read;
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timings[i] += duration;
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furi_assert((status == IrdaStatusOk) || (status == IrdaStatusDone));
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if(status == IrdaStatusDone) break;
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}
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*timings_len = i + 1;
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}
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// messages in input array for encoder should have one protocol
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static void run_encoder(
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const IrdaMessage input_messages[],
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uint32_t input_messages_len,
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const uint32_t expected_timings[],
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uint32_t expected_timings_len) {
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uint32_t* timings = 0;
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uint32_t timings_len = 200;
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uint32_t j = 0;
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timings = furi_alloc(sizeof(uint32_t) * timings_len);
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for(uint32_t message_counter = 0; message_counter < input_messages_len; ++message_counter) {
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const IrdaMessage* message = &input_messages[message_counter];
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if(!message->repeat) {
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irda_reset_encoder(encoder_handler, message);
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}
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timings_len = 200;
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run_encoder_fill_array(encoder_handler, timings, &timings_len, NULL);
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furi_assert(timings_len <= 200);
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for(int i = 0; i < timings_len; ++i, ++j) {
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mu_check(MATCH_TIMING(timings[i], expected_timings[j], 120));
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mu_assert(j < expected_timings_len, "encoded more timings than expected");
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}
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}
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free(timings);
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mu_assert(j == expected_timings_len, "encoded less timings than expected");
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}
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static void run_encoder_decoder(const IrdaMessage input_messages[], uint32_t input_messages_len) {
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uint32_t* timings = 0;
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uint32_t timings_len = 200;
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bool level = false;
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timings = furi_alloc(sizeof(uint32_t) * timings_len);
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for(uint32_t message_counter = 0; message_counter < input_messages_len; ++message_counter) {
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const IrdaMessage* message_encoded = &input_messages[message_counter];
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if(!message_encoded->repeat) {
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irda_reset_encoder(encoder_handler, message_encoded);
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}
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timings_len = 200;
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run_encoder_fill_array(encoder_handler, timings, &timings_len, &level);
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furi_assert(timings_len <= 200);
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const IrdaMessage* message_decoded = 0;
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for(int i = 0; i < timings_len; ++i) {
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message_decoded = irda_decode(decoder_handler, level, timings[i]);
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if((i == timings_len - 2) && level && message_decoded) {
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/* In case we end with space timing - message can be decoded at last mark */
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break;
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} else if(i < timings_len - 1) {
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mu_check(!message_decoded);
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} else {
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if(!message_decoded) {
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message_decoded = irda_check_decoder_ready(decoder_handler);
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}
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mu_check(message_decoded);
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}
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level = !level;
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}
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if(message_decoded) {
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compare_message_results(message_decoded, message_encoded);
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} else {
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mu_check(0);
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}
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}
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free(timings);
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}
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static void run_decoder(
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const uint32_t* input_delays,
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uint32_t input_delays_len,
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const IrdaMessage* message_expected,
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uint32_t message_expected_len) {
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IrdaMessage message_decoded_check_local;
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bool level = 0;
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uint32_t message_counter = 0;
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const IrdaMessage* message_decoded = 0;
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for(uint32_t i = 0; i < input_delays_len; ++i) {
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const IrdaMessage* message_decoded_check = 0;
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if(input_delays[i] > IRDA_RAW_RX_TIMING_DELAY_US) {
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message_decoded_check = irda_check_decoder_ready(decoder_handler);
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if(message_decoded_check) {
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/* irda_decode() can reset message, but we have to call irda_decode() to perform real
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* simulation: irda_check() by timeout, then irda_decode() when meet edge */
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message_decoded_check_local = *message_decoded_check;
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message_decoded_check = &message_decoded_check_local;
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}
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}
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message_decoded = irda_decode(decoder_handler, level, input_delays[i]);
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if(message_decoded_check || message_decoded) {
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mu_assert(
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!(message_decoded_check && message_decoded),
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"both messages decoded: check_ready() and irda_decode()");
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if(message_decoded_check) {
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message_decoded = message_decoded_check;
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}
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mu_assert(message_counter < message_expected_len, "decoded more than expected");
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compare_message_results(message_decoded, &message_expected[message_counter]);
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++message_counter;
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}
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level = !level;
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}
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message_decoded = irda_check_decoder_ready(decoder_handler);
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if(message_decoded) {
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compare_message_results(message_decoded, &message_expected[message_counter]);
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++message_counter;
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}
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mu_assert(message_counter == message_expected_len, "decoded less than expected");
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}
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MU_TEST(test_decoder_samsung32) {
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RUN_DECODER(test_decoder_samsung32_input1, test_decoder_samsung32_expected1);
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}
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MU_TEST(test_mix) {
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RUN_DECODER(test_decoder_rc5_input2, test_decoder_rc5_expected2);
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RUN_DECODER(test_decoder_sirc_input1, test_decoder_sirc_expected1);
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RUN_DECODER(test_decoder_necext_input1, test_decoder_necext_expected1);
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// can use encoder data for decoding, but can't do opposite
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RUN_DECODER(test_encoder_rc6_expected1, test_encoder_rc6_input1);
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RUN_DECODER(test_decoder_samsung32_input1, test_decoder_samsung32_expected1);
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RUN_DECODER(test_decoder_rc6_input1, test_decoder_rc6_expected1);
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RUN_DECODER(test_decoder_samsung32_input1, test_decoder_samsung32_expected1);
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RUN_DECODER(test_decoder_rc5_input1, test_decoder_rc5_expected1);
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RUN_DECODER(test_decoder_sirc_input2, test_decoder_sirc_expected2);
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RUN_DECODER(test_decoder_necext_input1, test_decoder_necext_expected1);
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RUN_DECODER(test_decoder_sirc_input4, test_decoder_sirc_expected4);
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RUN_DECODER(test_decoder_nec_input2, test_decoder_nec_expected2);
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RUN_DECODER(test_decoder_rc6_input1, test_decoder_rc6_expected1);
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RUN_DECODER(test_decoder_necext_input1, test_decoder_necext_expected1);
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RUN_DECODER(test_decoder_sirc_input5, test_decoder_sirc_expected5);
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RUN_DECODER(test_decoder_nec_input3, test_decoder_nec_expected3);
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RUN_DECODER(test_decoder_rc5_input5, test_decoder_rc5_expected5);
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RUN_DECODER(test_decoder_samsung32_input1, test_decoder_samsung32_expected1);
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RUN_DECODER(test_decoder_sirc_input3, test_decoder_sirc_expected3);
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}
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MU_TEST(test_decoder_nec) {
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RUN_DECODER(test_decoder_nec_input1, test_decoder_nec_expected1);
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RUN_DECODER(test_decoder_nec_input2, test_decoder_nec_expected2);
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RUN_DECODER(test_decoder_nec_input3, test_decoder_nec_expected3);
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}
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MU_TEST(test_decoder_unexpected_end_in_sequence) {
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// test_decoder_nec_input1 and test_decoder_nec_input2 shuts unexpected
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RUN_DECODER(test_decoder_nec_input1, test_decoder_nec_expected1);
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RUN_DECODER(test_decoder_nec_input1, test_decoder_nec_expected1);
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RUN_DECODER(test_decoder_nec_input2, test_decoder_nec_expected2);
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RUN_DECODER(test_decoder_nec_input2, test_decoder_nec_expected2);
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}
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MU_TEST(test_decoder_necext1) {
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RUN_DECODER(test_decoder_necext_input1, test_decoder_necext_expected1);
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RUN_DECODER(test_decoder_necext_input1, test_decoder_necext_expected1);
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}
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MU_TEST(test_decoder_long_packets_with_nec_start) {
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RUN_DECODER(test_decoder_nec42ext_input1, test_decoder_nec42ext_expected1);
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RUN_DECODER(test_decoder_nec42ext_input2, test_decoder_nec42ext_expected2);
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}
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MU_TEST(test_encoder_sirc) {
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RUN_ENCODER(test_encoder_sirc_input1, test_encoder_sirc_expected1);
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RUN_ENCODER(test_encoder_sirc_input2, test_encoder_sirc_expected2);
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}
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MU_TEST(test_decoder_sirc) {
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RUN_DECODER(test_decoder_sirc_input3, test_decoder_sirc_expected3);
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RUN_DECODER(test_decoder_sirc_input1, test_decoder_sirc_expected1);
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RUN_DECODER(test_decoder_sirc_input2, test_decoder_sirc_expected2);
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RUN_DECODER(test_decoder_sirc_input4, test_decoder_sirc_expected4);
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RUN_DECODER(test_decoder_sirc_input5, test_decoder_sirc_expected5);
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RUN_ENCODER_DECODER(test_sirc);
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}
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MU_TEST(test_decoder_rc5) {
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RUN_DECODER(test_decoder_rc5x_input1, test_decoder_rc5x_expected1);
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RUN_DECODER(test_decoder_rc5_input1, test_decoder_rc5_expected1);
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RUN_DECODER(test_decoder_rc5_input2, test_decoder_rc5_expected2);
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RUN_DECODER(test_decoder_rc5_input3, test_decoder_rc5_expected3);
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RUN_DECODER(test_decoder_rc5_input4, test_decoder_rc5_expected4);
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RUN_DECODER(test_decoder_rc5_input5, test_decoder_rc5_expected5);
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RUN_DECODER(test_decoder_rc5_input6, test_decoder_rc5_expected6);
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RUN_DECODER(test_decoder_rc5_input_all_repeats, test_decoder_rc5_expected_all_repeats);
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}
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MU_TEST(test_encoder_rc5x) {
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RUN_ENCODER(test_decoder_rc5x_expected1, test_decoder_rc5x_input1);
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}
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MU_TEST(test_encoder_rc5) {
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RUN_ENCODER(test_decoder_rc5_expected_all_repeats, test_decoder_rc5_input_all_repeats);
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}
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MU_TEST(test_decoder_rc6) {
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RUN_DECODER(test_decoder_rc6_input1, test_decoder_rc6_expected1);
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}
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MU_TEST(test_encoder_rc6) {
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RUN_ENCODER(test_encoder_rc6_input1, test_encoder_rc6_expected1);
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}
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MU_TEST(test_encoder_decoder_all) {
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RUN_ENCODER_DECODER(test_nec);
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RUN_ENCODER_DECODER(test_necext);
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RUN_ENCODER_DECODER(test_nec42);
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RUN_ENCODER_DECODER(test_nec42ext);
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RUN_ENCODER_DECODER(test_samsung32);
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RUN_ENCODER_DECODER(test_rc6);
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RUN_ENCODER_DECODER(test_rc5);
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RUN_ENCODER_DECODER(test_sirc);
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}
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MU_TEST_SUITE(test_irda_decoder_encoder) {
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MU_SUITE_CONFIGURE(&test_setup, &test_teardown);
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MU_RUN_TEST(test_encoder_sirc);
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MU_RUN_TEST(test_decoder_sirc);
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MU_RUN_TEST(test_encoder_rc5x);
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MU_RUN_TEST(test_encoder_rc5);
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MU_RUN_TEST(test_decoder_rc5);
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MU_RUN_TEST(test_decoder_rc6);
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MU_RUN_TEST(test_encoder_rc6);
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MU_RUN_TEST(test_decoder_unexpected_end_in_sequence);
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MU_RUN_TEST(test_decoder_long_packets_with_nec_start);
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MU_RUN_TEST(test_decoder_nec);
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MU_RUN_TEST(test_decoder_samsung32);
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MU_RUN_TEST(test_decoder_necext1);
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MU_RUN_TEST(test_mix);
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MU_RUN_TEST(test_encoder_decoder_all);
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}
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int run_minunit_test_irda_decoder_encoder() {
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MU_RUN_SUITE(test_irda_decoder_encoder);
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MU_REPORT();
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return MU_EXIT_CODE;
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}
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