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fsfw/unittest/tests/datapoollocal/LocalPoolVectorTest.cpp
2021-03-09 22:21:27 +01:00

122 lines
4.6 KiB
C++

#include "LocalPoolOwnerBase.h"
#include <catch2/catch_test_macros.hpp>
#include <fsfw/datapoollocal/HasLocalDataPoolIF.h>
#include <unittest/core/CatchDefinitions.h>
TEST_CASE("LocalPoolVector" , "[LocPoolVecTest]") {
LocalPoolOwnerBase* poolOwner = objectManager->
get<LocalPoolOwnerBase>(objects::TEST_LOCAL_POOL_OWNER_BASE);
REQUIRE(poolOwner != nullptr);
REQUIRE(poolOwner->initializeHkManager() == retval::CATCH_OK);
REQUIRE(poolOwner->initializeHkManagerAfterTaskCreation()
== retval::CATCH_OK);
SECTION("BasicTest") {
// very basic test.
lp_vec_t<uint16_t, 3> testVector = lp_vec_t<uint16_t, 3>(
objects::TEST_LOCAL_POOL_OWNER_BASE, lpool::uint16Vec3Id);
REQUIRE(testVector.read() == retval::CATCH_OK);
testVector.value[0] = 5;
testVector.value[1] = 232;
testVector.value[2] = 32023;
REQUIRE(testVector.commit(true) == retval::CATCH_OK);
CHECK(testVector.isValid());
testVector.value[0] = 0;
testVector.value[1] = 0;
testVector.value[2] = 0;
CHECK(testVector.read() == retval::CATCH_OK);
CHECK(testVector.value[0] == 5);
CHECK(testVector.value[1] == 232);
CHECK(testVector.value[2] == 32023);
CHECK(testVector[0] == 5);
/* This is invalid access, so the last value will be set instead.
(we can't throw exceptions) */
testVector[4] = 12;
CHECK(testVector[2] == 12);
CHECK(testVector.commit() == retval::CATCH_OK);
/* Use read-only reference. */
const lp_vec_t<uint16_t, 3>& roTestVec = testVector;
uint16_t valueOne = roTestVec[0];
CHECK(valueOne == 5);
uint16_t lastVal = roTestVec[25];
CHECK(lastVal == 12);
size_t maxSize = testVector.getSerializedSize();
CHECK(maxSize == 6);
uint16_t serializedVector[3];
uint8_t* vecPtr = reinterpret_cast<uint8_t*>(serializedVector);
size_t serSize = 0;
REQUIRE(testVector.serialize(&vecPtr, &serSize,
maxSize, SerializeIF::Endianness::MACHINE) == retval::CATCH_OK);
CHECK(serSize == 6);
CHECK(serializedVector[0] == 5);
CHECK(serializedVector[1] == 232);
CHECK(serializedVector[2] == 12);
maxSize = 1;
REQUIRE(testVector.serialize(&vecPtr, &serSize,
maxSize, SerializeIF::Endianness::MACHINE) ==
static_cast<int>(SerializeIF::BUFFER_TOO_SHORT));
serializedVector[0] = 16;
serializedVector[1] = 7832;
serializedVector[2] = 39232;
const uint8_t* constVecPtr = reinterpret_cast<const uint8_t*>(
serializedVector);
REQUIRE(testVector.deSerialize(&constVecPtr, &serSize,
SerializeIF::Endianness::MACHINE) == retval::CATCH_OK);
CHECK(testVector[0] == 16);
CHECK(testVector[1] == 7832);
CHECK(testVector[2] == 39232);
serSize = 1;
REQUIRE(testVector.deSerialize(&constVecPtr, &serSize,
SerializeIF::Endianness::MACHINE) ==
static_cast<int>(SerializeIF::STREAM_TOO_SHORT));
}
SECTION("ErrorHandling") {
/* Now try to use a local pool variable which does not exist */
lp_vec_t<uint16_t, 3> invalidVector = lp_vec_t<uint16_t, 3>(
objects::TEST_LOCAL_POOL_OWNER_BASE, 0xffffffff);
REQUIRE(invalidVector.read() ==
static_cast<int>(localpool::POOL_ENTRY_NOT_FOUND));
REQUIRE(invalidVector.commit() ==
static_cast<int>(localpool::POOL_ENTRY_NOT_FOUND));
/* Now try to access with wrong type */
lp_vec_t<uint32_t, 3> invalidVector2 = lp_vec_t<uint32_t, 3>(
objects::TEST_LOCAL_POOL_OWNER_BASE, lpool::uint16Vec3Id);
REQUIRE(invalidVector2.read() ==
static_cast<int>(localpool::POOL_ENTRY_TYPE_CONFLICT));
REQUIRE(invalidVector2.commit() ==
static_cast<int>(localpool::POOL_ENTRY_TYPE_CONFLICT));
lp_vec_t<uint16_t, 3> writeOnlyVec = lp_vec_t<uint16_t, 3>(
objects::TEST_LOCAL_POOL_OWNER_BASE, lpool::uint16Vec3Id,
nullptr, pool_rwm_t::VAR_WRITE);
REQUIRE(writeOnlyVec.read() ==
static_cast<int>(PoolVariableIF::INVALID_READ_WRITE_MODE));
lp_vec_t<uint16_t, 3> readOnlyVec = lp_vec_t<uint16_t, 3>(
objects::TEST_LOCAL_POOL_OWNER_BASE, lpool::uint16Vec3Id,
nullptr, pool_rwm_t::VAR_READ);
REQUIRE(readOnlyVec.commit() ==
static_cast<int>(PoolVariableIF::INVALID_READ_WRITE_MODE));
}
poolOwner->reset();
}