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Increased number of cycles for testing FIFO.

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This commit is contained in:
skarg
2012-01-12 23:07:28 +00:00
parent 79f5caf850
commit e3e706ffa9
1 changed files with 62 additions and 59 deletions
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bacnet-stack/src/fifo.c
+62 -59
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@@ -136,7 +136,7 @@ uint8_t FIFO_Get(
/**************************************************************************** /****************************************************************************
* DESCRIPTION: Adds an element of data to the FIFO * DESCRIPTION: Adds an element of data to the FIFO
* RETURN: true on succesful add, false if not added * RETURN: true on successful add, false if not added
* ALGORITHM: none * ALGORITHM: none
* NOTES: none * NOTES: none
*****************************************************************************/ *****************************************************************************/
@@ -242,78 +242,81 @@ void testFIFOBuffer(
uint8_t index; uint8_t index;
uint8_t count; uint8_t count;
bool status; bool status;
uint8_t cycles;
FIFO_Init(&test_buffer, data_store, sizeof(data_store)); FIFO_Init(&test_buffer, data_store, sizeof(data_store));
ct_test(pTest, FIFO_Empty(&test_buffer)); ct_test(pTest, FIFO_Empty(&test_buffer));
/* load the buffer */ for (cycles = 0; cycles < 32; cycles++) {
for (test_data = 0; test_data < FIFO_BUFFER_SIZE; test_data++) { /* load the buffer */
ct_test(pTest, !FIFO_Full(&test_buffer)); for (test_data = 0; test_data < FIFO_BUFFER_SIZE; test_data++) {
ct_test(pTest, FIFO_Available(&test_buffer, 1)); ct_test(pTest, !FIFO_Full(&test_buffer));
status = FIFO_Put(&test_buffer, test_data); ct_test(pTest, FIFO_Available(&test_buffer, 1));
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
}
/* not able to put any more */
ct_test(pTest, FIFO_Full(&test_buffer));
ct_test(pTest, !FIFO_Available(&test_buffer, 1));
status = FIFO_Put(&test_buffer, 42);
ct_test(pTest, status == false);
/* unload the buffer */
for (index = 0; index < FIFO_BUFFER_SIZE; index++) {
ct_test(pTest, !FIFO_Empty(&test_buffer));
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == index);
test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == index);
ct_test(pTest, FIFO_Available(&test_buffer, 1));
ct_test(pTest, !FIFO_Full(&test_buffer));
}
ct_test(pTest, FIFO_Empty(&test_buffer));
test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == 0);
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == 0);
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test the ring around the buffer */
for (index = 0; index < FIFO_BUFFER_SIZE; index++) {
ct_test(pTest, FIFO_Empty(&test_buffer));
ct_test(pTest, FIFO_Available(&test_buffer, 4));
for (count = 1; count < 4; count++) {
test_data = count;
status = FIFO_Put(&test_buffer, test_data); status = FIFO_Put(&test_buffer, test_data);
ct_test(pTest, status == true); ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer)); ct_test(pTest, !FIFO_Empty(&test_buffer));
} }
for (count = 1; count < 4; count++) { /* not able to put any more */
ct_test(pTest, FIFO_Full(&test_buffer));
ct_test(pTest, !FIFO_Available(&test_buffer, 1));
status = FIFO_Put(&test_buffer, 42);
ct_test(pTest, status == false);
/* unload the buffer */
for (index = 0; index < FIFO_BUFFER_SIZE; index++) {
ct_test(pTest, !FIFO_Empty(&test_buffer)); ct_test(pTest, !FIFO_Empty(&test_buffer));
test_data = FIFO_Peek(&test_buffer); test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == count); ct_test(pTest, test_data == index);
test_data = FIFO_Get(&test_buffer); test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == count); ct_test(pTest, test_data == index);
ct_test(pTest, FIFO_Available(&test_buffer, 1));
ct_test(pTest, !FIFO_Full(&test_buffer));
} }
} ct_test(pTest, FIFO_Empty(&test_buffer));
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test Add */
ct_test(pTest, FIFO_Available(&test_buffer, sizeof(test_add_data)));
status = FIFO_Add(&test_buffer, test_add_data, sizeof(test_add_data));
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
for (index = 0; index < sizeof(test_add_data); index++) {
/* unload the buffer */
ct_test(pTest, !FIFO_Empty(&test_buffer));
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == test_add_data[index]);
test_data = FIFO_Get(&test_buffer); test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == test_add_data[index]); ct_test(pTest, test_data == 0);
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == 0);
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test the ring around the buffer */
for (index = 0; index < FIFO_BUFFER_SIZE; index++) {
ct_test(pTest, FIFO_Empty(&test_buffer));
ct_test(pTest, FIFO_Available(&test_buffer, 4));
for (count = 1; count < 4; count++) {
test_data = count;
status = FIFO_Put(&test_buffer, test_data);
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
}
for (count = 1; count < 4; count++) {
ct_test(pTest, !FIFO_Empty(&test_buffer));
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == count);
test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == count);
}
}
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test Add */
ct_test(pTest, FIFO_Available(&test_buffer, sizeof(test_add_data)));
status = FIFO_Add(&test_buffer, test_add_data, sizeof(test_add_data));
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
for (index = 0; index < sizeof(test_add_data); index++) {
/* unload the buffer */
ct_test(pTest, !FIFO_Empty(&test_buffer));
test_data = FIFO_Peek(&test_buffer);
ct_test(pTest, test_data == test_add_data[index]);
test_data = FIFO_Get(&test_buffer);
ct_test(pTest, test_data == test_add_data[index]);
}
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test flush */
status = FIFO_Add(&test_buffer, test_add_data, sizeof(test_add_data));
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
FIFO_Flush(&test_buffer);
ct_test(pTest, FIFO_Empty(&test_buffer));
} }
ct_test(pTest, FIFO_Empty(&test_buffer));
/* test flush */
status = FIFO_Add(&test_buffer, test_add_data, sizeof(test_add_data));
ct_test(pTest, status == true);
ct_test(pTest, !FIFO_Empty(&test_buffer));
FIFO_Flush(&test_buffer);
ct_test(pTest, FIFO_Empty(&test_buffer));
return; return;
} }