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Merge remote-tracking branch 'origin/development' into mueller/refactor-tmtc-stack

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This commit is contained in:
Robin Müller
2022-07-25 14:57:28 +02:00
parent 9ee6da47e9 edc5a314b8
commit 5fd5d488ff
4 changed files with 34 additions and 10 deletions
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21
unittests/container/RingBufferTest.cpp
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@ -31,6 +31,8 @@ TEST_CASE("Ring Buffer Test", "[RingBufferTest]") {
for (uint8_t i = 0; i < 9; i++) {
CHECK(readBuffer[i] == i);
}
REQUIRE(ringBuffer.writeData(testData, 1024) == retval::CATCH_FAILED);
REQUIRE(ringBuffer.writeData(nullptr, 5) == retval::CATCH_FAILED);
}
SECTION("Get Free Element Test") {
@ -144,12 +146,13 @@ TEST_CASE("Ring Buffer Test2", "[RingBufferTest2]") {
SECTION("Overflow") {
REQUIRE(ringBuffer.availableWriteSpace() == 9);
// Writing more than the buffer is large, technically thats allowed
// But it is senseless and has undesired impact on read call
REQUIRE(ringBuffer.writeData(testData, 13) == retval::CATCH_OK);
REQUIRE(ringBuffer.getAvailableReadData() == 3);
// We don't allow writing of Data that is larger than the ring buffer in total
REQUIRE(ringBuffer.getMaxSize() == 9);
REQUIRE(ringBuffer.writeData(testData, 13) == retval::CATCH_FAILED);
REQUIRE(ringBuffer.getAvailableReadData() == 0);
ringBuffer.clear();
uint8_t *ptr = nullptr;
// With excess Bytes 13 Bytes can be written to this Buffer
REQUIRE(ringBuffer.getFreeElement(&ptr, 13) == retval::CATCH_OK);
REQUIRE(ptr != nullptr);
memcpy(ptr, testData, 13);
@ -234,11 +237,13 @@ TEST_CASE("Ring Buffer Test3", "[RingBufferTest3]") {
SECTION("Overflow") {
REQUIRE(ringBuffer.availableWriteSpace() == 9);
// Writing more than the buffer is large, technically thats allowed
// But it is senseless and has undesired impact on read call
REQUIRE(ringBuffer.writeData(testData, 13) == retval::CATCH_OK);
REQUIRE(ringBuffer.getAvailableReadData() == 3);
// Writing more than the buffer is large.
// This write will be rejected and is seen as a configuration mistake
REQUIRE(ringBuffer.writeData(testData, 13) == retval::CATCH_FAILED);
REQUIRE(ringBuffer.getAvailableReadData() == 0);
ringBuffer.clear();
// Using FreeElement allows the usage of excessBytes but
// should be used with caution
uint8_t *ptr = nullptr;
REQUIRE(ringBuffer.getFreeElement(&ptr, 13) == retval::CATCH_OK);
REQUIRE(ptr != nullptr);