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[FL-2655, FL-2650] Buffered file streams (#1424)

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* Initial buffered file stream implementation
* Fix logical errors
* Fix more logical errors
* Minimally working implementation
* Adapt infrared unit tests for buffered streams
* Increase read buffer size from 512 to 1K
* Correct naming and formatting
* More code improvements
* Allow passing access and open modes for buffered streams
* Implement tests for buffered streams
* Better file and method names
* Add comments and correct formatting
* Use buffered streams in Infrared
* Fix compilation error
This commit is contained in:
Georgii Surkov
2022-07-22 19:00:25 +03:00
committed by GitHub
parent ec57dd310a
commit 16e598b2c0
10 changed files with 501 additions and 11 deletions
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11
applications/unit_tests/infrared/infrared_test.c
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@@ -22,7 +22,7 @@ static void infrared_test_alloc() {
test = malloc(sizeof(InfraredTest));
test->decoder_handler = infrared_alloc_decoder();
test->encoder_handler = infrared_alloc_encoder();
test->ff = flipper_format_file_alloc(storage);
test->ff = flipper_format_buffered_file_alloc(storage);
string_init(test->file_path);
}
@@ -52,7 +52,8 @@ static bool infrared_test_prepare_file(const char* protocol_name) {
do {
uint32_t format_version;
if(!flipper_format_file_open_existing(test->ff, string_get_cstr(test->file_path))) break;
if(!flipper_format_buffered_file_open_existing(test->ff, string_get_cstr(test->file_path)))
break;
if(!flipper_format_read_header(test->ff, file_type, &format_version)) break;
if(string_cmp_str(file_type, "IR tests file") || format_version != 1) break;
success = true;
@@ -230,7 +231,7 @@ static void infrared_test_run_encoder(InfraredProtocol protocol, uint32_t test_i
test->ff, string_get_cstr(buf), &expected_timings, &expected_timings_count),
"Failed to load raw signal from file");
flipper_format_file_close(test->ff);
flipper_format_buffered_file_close(test->ff);
string_clear(buf);
uint32_t j = 0;
@@ -280,7 +281,7 @@ static void infrared_test_run_encoder_decoder(InfraredProtocol protocol, uint32_
test->ff, string_get_cstr(buf), &input_messages, &input_messages_count),
"Failed to load messages from file");
flipper_format_file_close(test->ff);
flipper_format_buffered_file_close(test->ff);
string_clear(buf);
for(uint32_t message_counter = 0; message_counter < input_messages_count; ++message_counter) {
@@ -343,7 +344,7 @@ static void infrared_test_run_decoder(InfraredProtocol protocol, uint32_t test_i
infrared_test_load_messages(test->ff, string_get_cstr(buf), &messages, &messages_count),
"Failed to load messages from file");
flipper_format_file_close(test->ff);
flipper_format_buffered_file_close(test->ff);
string_clear(buf);
InfraredMessage message_decoded_check_local;