KSat/fsfw
19
6
Fork 0
forked from fsfw/fsfw
Code Issues Pull Requests Releases Wiki Activity

added unittests for new helpers

Browse Source
This commit is contained in:
Robin Müller
2022-07-23 11:10:44 +02:00
parent f2bf4b463e
commit b809f90e72
5 changed files with 226 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
unittests/mocks/SimpleSerializable.h Normal file
View File

@ -0,0 +1,40 @@
#ifndef FSFW_TESTS_SIMPLESERIALIZABLE_H
#define FSFW_TESTS_SIMPLESERIALIZABLE_H
#include "fsfw/serialize.h"
#include "fsfw/osal/Endiness.h"
class SimpleSerializable : public SerializeIF {
public:
ReturnValue_t serialize(uint8_t **buffer, size_t *size, size_t maxSize,
Endianness streamEndianness) const override {
if (*size + getSerializedSize() > maxSize) {
return SerializeIF::BUFFER_TOO_SHORT;
}
**buffer = someU8;
*buffer += 1;
*size += 1;
return SerializeAdapter::serialize(&someU16, buffer, size, maxSize, streamEndianness);
}
[[nodiscard]] size_t getSerializedSize() const override { return 3; }
ReturnValue_t deSerialize(const uint8_t **buffer, size_t *size,
Endianness streamEndianness) override {
if (*size < getSerializedSize()) {
return SerializeIF::STREAM_TOO_SHORT;
}
someU8 = **buffer;
*size -= 1;
*buffer += 1;
return SerializeAdapter::deSerialize(&someU16, buffer, size, streamEndianness);
}
[[nodiscard]] uint8_t getU8() const { return someU8; }
[[nodiscard]] uint16_t getU16() const { return someU16; }
private:
uint8_t someU8 = 1;
uint16_t someU16 = 0x0203;
};
#endif // FSFW_TESTS_SIMPLESERIALIZABLE_H

170
unittests/serialize/testSerializeIF.cpp
View File

@ -1,6 +1,172 @@
#include <array>
#include <catch2/catch_test_macros.hpp>
TEST_CASE("Simple Test", "[SerSizeTest]") {
#include "mocks/SimpleSerializable.h"
using namespace std;
TEST_CASE("Serialize IF Serialize", "[serialize-if-ser]") {
auto simpleSer = SimpleSerializable();
array<uint8_t, 16> buf{};
uint8_t* ptr = buf.data();
size_t len = 0;
SECTION("Little Endian Normal") {
REQUIRE(simpleSer.serialize(&ptr, &len, buf.size(), SerializeIF::Endianness::LITTLE) == HasReturnvaluesIF::RETURN_OK);
CHECK(buf[0] == 1);
CHECK(buf[1] == 3);
CHECK(buf[2] == 2);
// Verify pointer arithmetic and size increment
CHECK(ptr == buf.data() + 3);
CHECK(len == 3);
}
SECTION("Little Endian Simple") {
REQUIRE(simpleSer.SerializeIF::serialize(buf.data(), buf.size(), SerializeIF::Endianness::LITTLE) == HasReturnvaluesIF::RETURN_OK);
CHECK(buf[0] == 1);
CHECK(buf[1] == 3);
CHECK(buf[2] == 2);
}
SECTION("Big Endian Normal") {
SECTION("Explicit") {
REQUIRE(simpleSer.serialize(&ptr, &len, buf.size(), SerializeIF::Endianness::BIG) ==
HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 0") {
REQUIRE(simpleSer.serialize(&ptr, &len, buf.size(), SerializeIF::Endianness::NETWORK) == HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 1") {
REQUIRE(simpleSer.serializeNe(&ptr, &len, buf.size()) == HasReturnvaluesIF::RETURN_OK);
}
CHECK(buf[0] == 1);
CHECK(buf[1] == 2);
CHECK(buf[2] == 3);
// Verify pointer arithmetic and size increment
CHECK(ptr == buf.data() + 3);
CHECK(len == 3);
}
SECTION("Big Endian Simple") {
SECTION("Explicit") {
REQUIRE(simpleSer.SerializeIF::serialize(buf.data(), buf.size(), SerializeIF::Endianness::BIG) ==
HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 0") {
REQUIRE(simpleSer.SerializeIF::serialize(buf.data(), buf.size(), SerializeIF::Endianness::NETWORK) == HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 1") {
REQUIRE(simpleSer.SerializeIF::serializeNe(buf.data(), buf.size()) == HasReturnvaluesIF::RETURN_OK);
}
CHECK(buf[0] == 1);
CHECK(buf[1] == 2);
CHECK(buf[2] == 3);
}
SECTION("Machine Endian Implicit") {
REQUIRE(simpleSer.SerializeIF::serialize(&ptr, &len, buf.size()) ==
HasReturnvaluesIF::RETURN_OK);
CHECK(buf[0] == 1);
#if BYTE_ORDER_SYSTEM == LITTLE_ENDIAN
CHECK(buf[1] == 3);
CHECK(buf[2] == 2);
#else
CHECK(buf[1] == 2);
CHECK(buf[2] == 3);
#endif
// Verify pointer arithmetic and size increment
CHECK(ptr == buf.data() + 3);
CHECK(len == 3);
}
SECTION("Machine Endian Simple Implicit") {
REQUIRE(simpleSer.SerializeIF::serialize(buf.data(), buf.size()) ==
HasReturnvaluesIF::RETURN_OK);
CHECK(buf[0] == 1);
#if BYTE_ORDER_SYSTEM == LITTLE_ENDIAN
CHECK(buf[1] == 3);
CHECK(buf[2] == 2);
#else
CHECK(buf[1] == 2);
CHECK(buf[2] == 3);
#endif
}
}
TEST_CASE("SerializeIF Deserialize", "[serialize-if-de]") {
auto simpleSer = SimpleSerializable();
array<uint8_t, 3> buf = {5, 0, 1};
const uint8_t* ptr = buf.data();
size_t len = buf.size();
SECTION("Little Endian Normal") {
REQUIRE(simpleSer.deSerialize(&ptr, &len, SerializeIF::Endianness::LITTLE) == HasReturnvaluesIF::RETURN_OK);
CHECK(simpleSer.getU8() == 5);
CHECK(simpleSer.getU16() == 0x0100);
CHECK(ptr == buf.data() + 3);
CHECK(len == 0);
}
SECTION("Little Endian Simple") {
REQUIRE(simpleSer.SerializeIF::deSerialize(ptr, len, SerializeIF::Endianness::LITTLE) == HasReturnvaluesIF::RETURN_OK);
CHECK(simpleSer.getU8() == 5);
CHECK(simpleSer.getU16() == 0x0100);
}
SECTION("Big Endian Normal") {
SECTION("Explicit") {
REQUIRE(simpleSer.deSerialize(&ptr, &len, SerializeIF::Endianness::BIG) == HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 0") {
REQUIRE(simpleSer.deSerialize(&ptr, &len, SerializeIF::Endianness::NETWORK) == HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 1") {
REQUIRE(simpleSer.SerializeIF::deSerializeNe(&ptr, &len) == HasReturnvaluesIF::RETURN_OK);
}
CHECK(simpleSer.getU8() == 5);
CHECK(simpleSer.getU16() == 1);
CHECK(ptr == buf.data() + 3);
CHECK(len == 0);
}
SECTION("Big Endian Simple") {
SECTION("Explicit") {
REQUIRE(simpleSer.SerializeIF::deSerialize(buf.data(), buf.size(), SerializeIF::Endianness::BIG) ==
HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 0") {
REQUIRE(simpleSer.SerializeIF::deSerialize(buf.data(), buf.size(), SerializeIF::Endianness::NETWORK) == HasReturnvaluesIF::RETURN_OK);
}
SECTION("Network 1") {
REQUIRE(simpleSer.SerializeIF::deSerializeNe(buf.data(), buf.size()) == HasReturnvaluesIF::RETURN_OK);
}
CHECK(simpleSer.getU8() == 5);
CHECK(simpleSer.getU16() == 1);
}
SECTION("Machine Endian Implicit") {
REQUIRE(simpleSer.SerializeIF::deSerialize(&ptr, &len) == HasReturnvaluesIF::RETURN_OK);
CHECK(simpleSer.getU8() == 5);
#if BYTE_ORDER_SYSTEM == LITTLE_ENDIAN
CHECK(simpleSer.getU16() == 0x0100);
#else
CHECK(simpleSer.getU16() == 1);
#endif
// Verify pointer arithmetic and size increment
CHECK(ptr == buf.data() + 3);
CHECK(len == 0);
}
SECTION("Machine Endian Simple Implicit") {
REQUIRE(simpleSer.SerializeIF::deSerialize(buf.data(), buf.size()) ==
HasReturnvaluesIF::RETURN_OK);
CHECK(simpleSer.getU8() == 5);
#if BYTE_ORDER_SYSTEM == LITTLE_ENDIAN
CHECK(simpleSer.getU16() == 0x0100);
#else
CHECK(simpleSer.getU16() == 1);
#endif
}
}