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EIVE upstream #29

Merged
muellerr merged 693 commits from use-eive-upstream into develop 2023-06-30 15:44:39 +02:00
Conversation 0 Commits 693 Files Changed 188 +454 -47
19 changed files with 454 additions and 47 deletions
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Showing only changes of commit d61fe7db93 - Show all commits

12
CHANGELOG.md
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@ -38,6 +38,16 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
versions since the last tag
- Additional information is set to the last part of the git describe output for `FSFW_VERSION` now.
- Version still need to be hand-updated if the FSFW is not included as a submodule for now.
- IPC Message Queue Handling: Allow passing an optional `MqArgs` argument into the MessageQueue
creation call. It allows passing context information and an arbitrary user argument into
the message queue. Also streamlined and simplified `MessageQueue` implementation for all OSALs
PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/583
- Clock:
- `timeval` to `TimeOfDay_t`
- Added Mutex for gmtime calls: (compare http://www.opengate.at/blog/2020/01/timeless/)
- Moved the statics used by Clock in ClockCommon.cpp to this file
- Better check for leap seconds
- Added Unittests for Clock (only getter)
## Removed
@ -51,6 +61,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
- Dedicated Version class and constant `fsfw::FSFW_VERSION` containing version information
inside `fsfw/version.h`
PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/559
- Added ETL dependency and improved library dependency management
PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/592
## Fixed

44
CMakeLists.txt
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@ -1,4 +1,5 @@
cmake_minimum_required(VERSION 3.13)
project(${LIB_FSFW_NAME})
set(FSFW_VERSION_IF_GIT_FAILS 4)
set(FSFW_SUBVERSION_IF_GIT_FAILS 0)
@ -9,6 +10,22 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" )
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake-modules")
set(MSG_PREFIX "fsfw |")
set(FSFW_ETL_LIB_MAJOR_VERSION 20 CACHE STRING
"ETL library major version requirement"
)
set(FSFW_ETL_LIB_VERSION ${FSFW_ETL_LIB_MAJOR_VERSION}.27.3 CACHE STRING
"ETL library exact version requirement"
)
set(FSFW_CATCH2_LIB_MAJOR_VERSION 3 CACHE STRING
"Catch2 library major version requirement"
)
set(FSFW_CATCH2_LIB_VERSION v${FSFW_CATCH2_LIB_MAJOR_VERSION}.0.0-preview4 CACHE STRING
"Catch2 library exact version requirement"
)
set(FSFW_ETL_LIB_NAME etl)
option(FSFW_GENERATE_SECTIONS
"Generate function and data sections. Required to remove unused code" ON
)
@ -44,7 +61,6 @@ set(LIB_FSFW_NAME fsfw)
set(FSFW_TEST_TGT fsfw-tests)
set(FSFW_DUMMY_TGT fsfw-dummy)
project(${LIB_FSFW_NAME})
add_library(${LIB_FSFW_NAME})
set(FSFW_GIT_VER_HANDLING_OK FALSE)
@ -82,7 +98,7 @@ endif()
if(FSFW_BUILD_UNITTESTS)
message(STATUS "${MSG_PREFIX} Building the FSFW unittests in addition to the static library")
# Check whether the user has already installed Catch2 first
find_package(Catch2 3 QUIET)
find_package(Catch2 ${FSFW_CATCH2_LIB_MAJOR_VERSION} CONFIG QUIET)
# Not installed, so use FetchContent to download and provide Catch2
if(NOT Catch2_FOUND)
message(STATUS "${MSG_PREFIX} Catch2 installation not found. Downloading Catch2 library with FetchContent")
@ -91,7 +107,7 @@ if(FSFW_BUILD_UNITTESTS)
FetchContent_Declare(
Catch2
GIT_REPOSITORY https://github.com/catchorg/Catch2.git
GIT_TAG v3.0.0-preview4
GIT_TAG ${FSFW_CATCH2_LIB_VERSION}
)
FetchContent_MakeAvailable(Catch2)
@ -116,6 +132,27 @@ if(FSFW_BUILD_UNITTESTS)
endif()
endif()
message(STATUS "Finding and/or providing etl library with version ${FSFW_ETL_LIB_MAJOR_VERSION}")
# Check whether the user has already installed ETL first
# find_package(${FSFW_ETL_LIB_NAME} ${FSFW_ETL_LIB_MAJOR_VERSION} CONFIG QUIET)
# Not installed, so use FetchContent to download and provide etl
# if(NOT ${FSFW_ETL_LIB_NAME}_FOUND)
message(STATUS
"No etl installation was found with find_package. Installing and providing "
"etl with FetchContent"
)
include(FetchContent)
FetchContent_Declare(
${FSFW_ETL_LIB_NAME}
GIT_REPOSITORY https://github.com/ETLCPP/etl
GIT_TAG ${FSFW_ETL_LIB_VERSION}
)
FetchContent_MakeAvailable(${FSFW_ETL_LIB_NAME})
# endif()
set(FSFW_CORE_INC_PATH "inc")
set_property(CACHE FSFW_OSAL PROPERTY STRINGS host linux rtems freertos)
@ -377,6 +414,7 @@ target_compile_options(${LIB_FSFW_NAME} PRIVATE
)
target_link_libraries(${LIB_FSFW_NAME} PRIVATE
etl
${FSFW_ADDITIONAL_LINK_LIBS}
)

45
README.md
View File

@ -11,9 +11,15 @@ with Airbus Defence and Space GmbH.
## Quick facts
The framework is designed for systems, which communicate with external devices, perform control loops, receive telecommands and send telemetry, and need to maintain a high level of availability. Therefore, a mode and health system provides control over the states of the software and the controlled devices. In addition, a simple mechanism of event based fault detection, isolation and recovery is implemented as well.
The framework is designed for systems, which communicate with external devices, perform control loops,
receive telecommands and send telemetry, and need to maintain a high level of availability. Therefore,
a mode and health system provides control over the states of the software and the controlled devices.
In addition, a simple mechanism of event based fault detection, isolation and recovery is implemented as well.
The FSFW provides abstraction layers for operating systems to provide a uniform operating system abstraction layer (OSAL). Some components of this OSAL are required internally by the FSFW but is also very useful for developers to implement the same application logic on different operating systems with a uniform interface.
The FSFW provides abstraction layers for operating systems to provide a uniform operating system
abstraction layer (OSAL). Some components of this OSAL are required internally by the FSFW but is
also very useful for developers to implement the same application logic on different operating
systems with a uniform interface.
Currently, the FSFW provides the following OSALs:
@ -45,6 +51,28 @@ A template configuration folder was provided and can be copied into the project
a starting point. The [configuration section](docs/README-config.md#top) provides more specific
information about the possible options.
## Prerequisites
The Embedded Template Library (etl) is a dependency of the FSFW which is automatically
installed and provided by the build system unless the correction version was installed.
The current recommended version can be found inside the fsfw `CMakeLists.txt` file or by using
`ccmake` and looking up the `FSFW_ETL_LIB_MAJOR_VERSION` variable.
You can install the ETL library like this. On Linux, it might be necessary to add `sudo` before
the install call:
```cpp
git clone https://github.com/ETLCPP/etl
cd etl
git checkout <currentRecommendedVersion>
mkdir build && cd build
cmake ..
cmake --install .
```
It is recommended to install `20.27.2` or newer for the package version handling of
ETL to work.
## Adding the library
The following steps show how to add and use FSFW components. It is still recommended to
@ -83,6 +111,19 @@ The FSFW also has unittests which use the [Catch2 library](https://github.com/ca
These are built by setting the CMake option `FSFW_BUILD_UNITTESTS` to `ON` or `TRUE`
from your project `CMakeLists.txt` file or from the command line.
You can install the Catch2 library, which prevents the build system to avoid re-downloading
the dependency if the unit tests are completely rebuilt. The current recommended version
can be found inside the fsfw `CMakeLists.txt` file or by using `ccmake` and looking up
the `FSFW_CATCH2_LIB_VERSION` variable.
```sh
git clone https://github.com/catchorg/Catch2.git
cd Catch2
git checkout <currentRecommendedVersion>
cmake -Bbuild -H. -DBUILD_TESTING=OFF
sudo cmake --build build/ --target install
```
The fsfw-tests binary will be built as part of the static library and dropped alongside it.
If the unittests are built, the library and the tests will be built with coverage information by
default. This can be disabled by setting the `FSFW_TESTS_COV_GEN` option to `OFF` or `FALSE`.

37
docs/getting_started.rst
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@ -19,6 +19,29 @@ A template configuration folder was provided and can be copied into the project
a starting point. The [configuration section](docs/README-config.md#top) provides more specific
information about the possible options.
Prerequisites
-------------------
The Embedded Template Library (etl) is a dependency of the FSFW which is automatically
installed and provided by the build system unless the correction version was installed.
The current recommended version can be found inside the fsfw ``CMakeLists.txt`` file or by using
``ccmake`` and looking up the ``FSFW_ETL_LIB_MAJOR_VERSION`` variable.
You can install the ETL library like this. On Linux, it might be necessary to add ``sudo`` before
the install call:
.. code-block:: console
git clone https://github.com/ETLCPP/etl
cd etl
git checkout <currentRecommendedVersion>
mkdir build && cd build
cmake ..
cmake --install .
It is recommended to install ``20.27.2`` or newer for the package version handling of
ETL to work.
Adding the library
-------------------
@ -60,6 +83,20 @@ The FSFW also has unittests which use the `Catch2 library`_.
These are built by setting the CMake option ``FSFW_BUILD_UNITTESTS`` to ``ON`` or `TRUE`
from your project `CMakeLists.txt` file or from the command line.
You can install the Catch2 library, which prevents the build system to avoid re-downloading
the dependency if the unit tests are completely rebuilt. The current recommended version
can be found inside the fsfw ``CMakeLists.txt`` file or by using ``ccmake`` and looking up
the ``FSFW_CATCH2_LIB_VERSION`` variable.
.. code-block:: console
git clone https://github.com/catchorg/Catch2.git
cd Catch2
git checkout <currentRecommendedVersion>
cmake -Bbuild -H. -DBUILD_TESTING=OFF
sudo cmake --build build/ --target install
The fsfw-tests binary will be built as part of the static library and dropped alongside it.
If the unittests are built, the library and the tests will be built with coverage information by
default. This can be disabled by setting the `FSFW_TESTS_COV_GEN` option to `OFF` or `FALSE`.

2
hal/src/fsfw_hal/devicehandlers/MgmLIS3MDLHandler.cpp
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@ -375,7 +375,7 @@ float MgmLIS3MDLHandler::getSensitivityFactor(MGMLIS3MDL::Sensitivies sens) {
ReturnValue_t MgmLIS3MDLHandler::enableTemperatureSensor(const uint8_t *commandData,
size_t commandDataLen) {
if(commandData == nullptr) {
if (commandData == nullptr) {
return INVALID_COMMAND_PARAMETER;
}
triggerEvent(CHANGE_OF_SETUP_PARAMETER);

2
src/fsfw/globalfunctions/DleParser.cpp
View File

@ -187,7 +187,7 @@ void DleParser::defaultErrorHandler(ErrorTypes err, ErrorInfo ctx) {
case (ErrorTypes::ENCODED_BUF_TOO_SMALL):
case (ErrorTypes::DECODING_BUF_TOO_SMALL): {
char opt[64];
snprintf(opt, sizeof(opt), ": Too small for packet with length %d", ctx.len);
snprintf(opt, sizeof(opt), ": Too small for packet with length %zu", ctx.len);
if (err == ErrorTypes::ENCODED_BUF_TOO_SMALL) {
errorPrinter("Encoded buf too small", opt);
} else {

3
src/fsfw/osal/freertos/Clock.cpp
View File

@ -11,9 +11,6 @@
// TODO sanitize input?
// TODO much of this code can be reused for tick-only systems
uint16_t Clock::leapSeconds = 0;
MutexIF* Clock::timeMutex = nullptr;
uint32_t Clock::getTicksPerSecond(void) { return 1000; }
ReturnValue_t Clock::setClock(const TimeOfDay_t* time) {

11
src/fsfw/osal/host/Clock.cpp
View File

@ -2,6 +2,7 @@
#include <chrono>
#include "fsfw/ipc/MutexGuard.h"
#include "fsfw/platform.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
@ -11,9 +12,6 @@
#include <fstream>
#endif
uint16_t Clock::leapSeconds = 0;
MutexIF* Clock::timeMutex = NULL;
using SystemClock = std::chrono::system_clock;
uint32_t Clock::getTicksPerSecond(void) {
@ -127,6 +125,13 @@ ReturnValue_t Clock::getDateAndTime(TimeOfDay_t* time) {
auto seconds = std::chrono::time_point_cast<std::chrono::seconds>(now);
auto fraction = now - seconds;
time_t tt = SystemClock::to_time_t(now);
ReturnValue_t result = checkOrCreateClockMutex();
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
MutexGuard helper(timeMutex);
// gmtime writes its output in a global buffer which is not Thread Safe
// Therefore we have to use a Mutex here
struct tm* timeInfo;
timeInfo = gmtime(&tt);
time->year = timeInfo->tm_year + 1900;

31
src/fsfw/osal/linux/Clock.cpp
View File

@ -6,16 +6,11 @@
#include <time.h>
#include <unistd.h>
#include <cstring>
#include <fstream>
#include "fsfw/ipc/MutexGuard.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
uint16_t Clock::leapSeconds = 0;
MutexIF* Clock::timeMutex = NULL;
void handleClockError(const char* func);
uint32_t Clock::getTicksPerSecond(void) {
uint32_t ticks = sysconf(_SC_CLK_TCK);
return ticks;
@ -30,7 +25,7 @@ ReturnValue_t Clock::setClock(const TimeOfDay_t* time) {
int status = clock_settime(CLOCK_REALTIME, &timeUnix);
if (status != 0) {
handleClockError("setClock");
// TODO errno
return HasReturnvaluesIF::RETURN_FAILED;
}
return HasReturnvaluesIF::RETURN_OK;
@ -42,7 +37,7 @@ ReturnValue_t Clock::setClock(const timeval* time) {
timeUnix.tv_nsec = (__syscall_slong_t)time->tv_usec * 1000;
int status = clock_settime(CLOCK_REALTIME, &timeUnix);
if (status != 0) {
handleClockError("setClock");
// TODO errno
return HasReturnvaluesIF::RETURN_FAILED;
}
return HasReturnvaluesIF::RETURN_OK;
@ -52,7 +47,6 @@ ReturnValue_t Clock::getClock_timeval(timeval* time) {
timespec timeUnix;
int status = clock_gettime(CLOCK_REALTIME, &timeUnix);
if (status != 0) {
handleClockError("getClock_timeval");
return HasReturnvaluesIF::RETURN_FAILED;
}
time->tv_sec = timeUnix.tv_sec;
@ -121,7 +115,13 @@ ReturnValue_t Clock::getDateAndTime(TimeOfDay_t* time) {
// TODO errno
return HasReturnvaluesIF::RETURN_FAILED;
}
ReturnValue_t result = checkOrCreateClockMutex();
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
MutexGuard helper(timeMutex);
// gmtime writes its output in a global buffer which is not Thread Safe
// Therefore we have to use a Mutex here
struct tm* timeInfo;
timeInfo = gmtime(&timeUnix.tv_sec);
time->year = timeInfo->tm_year + 1900;
@ -155,14 +155,3 @@ ReturnValue_t Clock::convertTimevalToJD2000(timeval time, double* JD2000) {
*JD2000 = (time.tv_sec - 946728000. + time.tv_usec / 1000000.) / 24. / 3600.;
return HasReturnvaluesIF::RETURN_OK;
}
void handleClockError(const char* func) {
#if FSFW_VERBOSE_LEVEL >= 1
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::warning << "Clock::" << func << ": Failed with code " << errno << ": " << strerror(errno)
<< std::endl;
#else
sif::printWarning("Clock::%s: Failed with code %d: %s\n", func, errno, strerror(errno));
#endif
#endif
}

3
src/fsfw/osal/rtems/Clock.cpp
View File

@ -6,9 +6,6 @@
#include "fsfw/ipc/MutexGuard.h"
#include "fsfw/osal/rtems/RtemsBasic.h"
uint16_t Clock::leapSeconds = 0;
MutexIF* Clock::timeMutex = nullptr;
uint32_t Clock::getTicksPerSecond(void) {
rtems_interval ticks_per_second = rtems_clock_get_ticks_per_second();
return static_cast<uint32_t>(ticks_per_second);

9
src/fsfw/timemanager/CCSDSTime.cpp
View File

@ -91,7 +91,7 @@ ReturnValue_t CCSDSTime::convertFromCDS(Clock::TimeOfDay_t* to, const uint8_t* f
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
return convertTimevalToTimeOfDay(to, &time);
return Clock::convertTimevalToTimeOfDay(&time, to);
}
ReturnValue_t CCSDSTime::convertFromCCS(Clock::TimeOfDay_t* to, const uint8_t* from,
@ -489,11 +489,6 @@ ReturnValue_t CCSDSTime::checkTimeOfDay(const Clock::TimeOfDay_t* time) {
return RETURN_OK;
}
ReturnValue_t CCSDSTime::convertTimevalToTimeOfDay(Clock::TimeOfDay_t* to, timeval* from) {
// This is rather tricky. Implement only if needed. Also, if so, move to OSAL.
return UNSUPPORTED_TIME_FORMAT;
}
ReturnValue_t CCSDSTime::convertFromCDS(timeval* to, const uint8_t* from, size_t* foundLength,
size_t maxLength) {
uint8_t pField = *from;
@ -583,7 +578,7 @@ ReturnValue_t CCSDSTime::convertFromCDS(Clock::TimeOfDay_t* to, const CCSDSTime:
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
return CCSDSTime::convertTimevalToTimeOfDay(to, &tempTimeval);
return Clock::convertTimevalToTimeOfDay(&tempTimeval, to);
}
ReturnValue_t CCSDSTime::convertFromCUC(timeval* to, uint8_t pField, const uint8_t* from,

1
src/fsfw/timemanager/CCSDSTime.h
View File

@ -223,7 +223,6 @@ class CCSDSTime : public HasReturnvaluesIF {
uint8_t *day);
static bool isLeapYear(uint32_t year);
static ReturnValue_t convertTimevalToTimeOfDay(Clock::TimeOfDay_t *to, timeval *from);
};
#endif /* FSFW_TIMEMANAGER_CCSDSTIME_H_ */

1
src/fsfw/timemanager/Clock.h
View File

@ -173,6 +173,7 @@ class Clock {
static MutexIF *timeMutex;
static uint16_t leapSeconds;
static bool leapSecondsSet;
};
#endif /* FSFW_TIMEMANAGER_CLOCK_H_ */

20
src/fsfw/timemanager/ClockCommon.cpp
View File

@ -3,6 +3,10 @@
#include "fsfw/ipc/MutexGuard.h"
#include "fsfw/timemanager/Clock.h"
uint16_t Clock::leapSeconds = 0;
MutexIF* Clock::timeMutex = nullptr;
bool Clock::leapSecondsSet = false;
ReturnValue_t Clock::convertUTCToTT(timeval utc, timeval* tt) {
uint16_t leapSeconds;
ReturnValue_t result = getLeapSeconds(&leapSeconds);
@ -29,12 +33,16 @@ ReturnValue_t Clock::setLeapSeconds(const uint16_t leapSeconds_) {
MutexGuard helper(timeMutex);
leapSeconds = leapSeconds_;
leapSecondsSet = true;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t Clock::getLeapSeconds(uint16_t* leapSeconds_) {
if (timeMutex == nullptr) {
if (not leapSecondsSet) {
return HasReturnvaluesIF::RETURN_FAILED;
}
if (checkOrCreateClockMutex() != HasReturnvaluesIF::RETURN_OK) {
return HasReturnvaluesIF::RETURN_FAILED;
}
MutexGuard helper(timeMutex);
@ -46,6 +54,16 @@ ReturnValue_t Clock::getLeapSeconds(uint16_t* leapSeconds_) {
ReturnValue_t Clock::convertTimevalToTimeOfDay(const timeval* from, TimeOfDay_t* to) {
struct tm* timeInfo;
// According to https://en.cppreference.com/w/c/chrono/gmtime, the implementation of gmtime_s
// in the Windows CRT is incompatible with the C standard but this should not be an issue for
// this implementation
ReturnValue_t result = checkOrCreateClockMutex();
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
MutexGuard helper(timeMutex);
// gmtime writes its output in a global buffer which is not Thread Safe
// Therefore we have to use a Mutex here
timeInfo = gmtime(&from->tv_sec);
to->year = timeInfo->tm_year + 1900;
to->month = timeInfo->tm_mon + 1;

1
tests/src/fsfw_tests/unit/globalfunctions/CMakeLists.txt
View File

@ -3,4 +3,5 @@ target_sources(${FSFW_TEST_TGT} PRIVATE
testOpDivider.cpp
testBitutil.cpp
testCRC.cpp
testTimevalOperations.cpp
)

124
tests/src/fsfw_tests/unit/globalfunctions/testTimevalOperations.cpp Normal file
View File

@ -0,0 +1,124 @@
#include <fsfw/globalfunctions/timevalOperations.h>
#include <catch2/catch_approx.hpp>
#include <catch2/catch_test_macros.hpp>
#include "fsfw_tests/unit/CatchDefinitions.h"
TEST_CASE("TimevalTest", "[timevalOperations]") {
SECTION("Comparison") {
timeval t1;
t1.tv_sec = 1648227422;
t1.tv_usec = 123456;
timeval t2;
t2.tv_sec = 1648227422;
t2.tv_usec = 123456;
REQUIRE(t1 == t2);
REQUIRE(t2 == t1);
REQUIRE_FALSE(t1 != t2);
REQUIRE_FALSE(t2 != t1);
REQUIRE(t1 <= t2);
REQUIRE(t2 <= t1);
REQUIRE(t1 >= t2);
REQUIRE(t2 >= t1);
REQUIRE_FALSE(t1 < t2);
REQUIRE_FALSE(t2 < t1);
REQUIRE_FALSE(t1 > t2);
REQUIRE_FALSE(t2 > t1);
timeval t3;
t3.tv_sec = 1648227422;
t3.tv_usec = 123457;
REQUIRE_FALSE(t1 == t3);
REQUIRE(t1 != t3);
REQUIRE(t1 <= t3);
REQUIRE_FALSE(t3 <= t1);
REQUIRE_FALSE(t1 >= t3);
REQUIRE(t3 >= t1);
REQUIRE(t1 < t3);
REQUIRE_FALSE(t3 < t1);
REQUIRE_FALSE(t1 > t3);
REQUIRE(t3 > t1);
timeval t4;
t4.tv_sec = 1648227423;
t4.tv_usec = 123456;
REQUIRE_FALSE(t1 == t4);
REQUIRE(t1 != t4);
REQUIRE(t1 <= t4);
REQUIRE_FALSE(t4 <= t1);
REQUIRE_FALSE(t1 >= t4);
REQUIRE(t4 >= t1);
REQUIRE(t1 < t4);
REQUIRE_FALSE(t4 < t1);
REQUIRE_FALSE(t1 > t4);
REQUIRE(t4 > t1);
}
SECTION("Operators") {
timeval t1;
t1.tv_sec = 1648227422;
t1.tv_usec = 123456;
timeval t2;
t2.tv_sec = 1648227422;
t2.tv_usec = 123456;
timeval t3 = t1 - t2;
REQUIRE(t3.tv_sec == 0);
REQUIRE(t3.tv_usec == 0);
timeval t4 = t1 - t3;
REQUIRE(t4.tv_sec == 1648227422);
REQUIRE(t4.tv_usec == 123456);
timeval t5 = t3 - t1;
REQUIRE(t5.tv_sec == -1648227422);
REQUIRE(t5.tv_usec == -123456);
timeval t6;
t6.tv_sec = 1648227400;
t6.tv_usec = 999999;
timeval t7 = t6 + t1;
REQUIRE(t7.tv_sec == (1648227422ull + 1648227400ull + 1ull));
REQUIRE(t7.tv_usec == 123455);
timeval t8 = t1 - t6;
REQUIRE(t8.tv_sec == 1648227422 - 1648227400 - 1);
REQUIRE(t8.tv_usec == 123457);
double scalar = 2;
timeval t9 = t1 * scalar;
REQUIRE(t9.tv_sec == 3296454844);
REQUIRE(t9.tv_usec == 246912);
timeval t10 = scalar * t1;
REQUIRE(t10.tv_sec == 3296454844);
REQUIRE(t10.tv_usec == 246912);
timeval t11 = t6 * scalar;
REQUIRE(t11.tv_sec == (3296454800 + 1));
REQUIRE(t11.tv_usec == 999998);
timeval t12 = t1 / scalar;
REQUIRE(t12.tv_sec == 824113711);
REQUIRE(t12.tv_usec == 61728);
timeval t13 = t6 / scalar;
REQUIRE(t13.tv_sec == 824113700);
// Rounding issue
REQUIRE(t13.tv_usec == 499999);
double scalar2 = t9 / t1;
REQUIRE(scalar2 == Catch::Approx(2.0));
double scalar3 = t1 / t6;
REQUIRE(scalar3 == Catch::Approx(1.000000013));
double scalar4 = t3 / t1;
REQUIRE(scalar4 == Catch::Approx(0));
double scalar5 = t12 / t1;
REQUIRE(scalar5 == Catch::Approx(0.5));
}
SECTION("timevalOperations::toTimeval") {
double seconds = 1648227422.123456;
timeval t1 = timevalOperations::toTimeval(seconds);
REQUIRE(t1.tv_sec == 1648227422);
// Allow 1 usec rounding tolerance
REQUIRE(t1.tv_usec >= 123455);
REQUIRE(t1.tv_usec <= 123457);
}
}

1
tests/src/fsfw_tests/unit/osal/CMakeLists.txt
View File

@ -1,4 +1,5 @@
target_sources(${FSFW_TEST_TGT} PRIVATE
TestMessageQueue.cpp
TestSemaphore.cpp
TestClock.cpp
)

86
tests/src/fsfw_tests/unit/osal/TestClock.cpp Normal file
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@ -0,0 +1,86 @@
#include <fsfw/globalfunctions/timevalOperations.h>
#include <fsfw/timemanager/Clock.h>
#include <array>
#include <catch2/catch_approx.hpp>
#include <catch2/catch_test_macros.hpp>
#include "fsfw_tests/unit/CatchDefinitions.h"
TEST_CASE("OSAL::Clock Test", "[OSAL::Clock Test]") {
SECTION("Test getClock") {
timeval time;
ReturnValue_t result = Clock::getClock_timeval(&time);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
Clock::TimeOfDay_t timeOfDay;
result = Clock::getDateAndTime(&timeOfDay);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
timeval timeOfDayAsTimeval;
result = Clock::convertTimeOfDayToTimeval(&timeOfDay, &timeOfDayAsTimeval);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
// We require timeOfDayAsTimeval to be larger than time as it
// was request a few ns later
double difference = timevalOperations::toDouble(timeOfDayAsTimeval - time);
CHECK(difference >= 0.0);
CHECK(difference <= 0.005);
// Conversion in the other direction
Clock::TimeOfDay_t timevalAsTimeOfDay;
result = Clock::convertTimevalToTimeOfDay(&time, &timevalAsTimeOfDay);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
CHECK(timevalAsTimeOfDay.year <= timeOfDay.year);
// TODO We should write TimeOfDay operators!
}
SECTION("Leap seconds") {
uint16_t leapSeconds = 0;
ReturnValue_t result = Clock::getLeapSeconds(&leapSeconds);
REQUIRE(result == HasReturnvaluesIF::RETURN_FAILED);
REQUIRE(leapSeconds == 0);
result = Clock::setLeapSeconds(18);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
result = Clock::getLeapSeconds(&leapSeconds);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
REQUIRE(leapSeconds == 18);
}
SECTION("usec Test") {
timeval timeAsTimeval;
ReturnValue_t result = Clock::getClock_timeval(&timeAsTimeval);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
uint64_t timeAsUsec = 0;
result = Clock::getClock_usecs(&timeAsUsec);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
double timeAsUsecDouble = static_cast<double>(timeAsUsec) / 1000000.0;
timeval timeAsUsecTimeval = timevalOperations::toTimeval(timeAsUsecDouble);
double difference = timevalOperations::toDouble(timeAsUsecTimeval - timeAsTimeval);
// We accept 5 ms difference
CHECK(difference >= 0.0);
CHECK(difference <= 0.005);
uint64_t timevalAsUint64 = static_cast<uint64_t>(timeAsTimeval.tv_sec) * 1000000ull +
static_cast<uint64_t>(timeAsTimeval.tv_usec);
CHECK((timeAsUsec - timevalAsUint64) >= 0);
CHECK((timeAsUsec - timevalAsUint64) <= (5 * 1000));
}
SECTION("Test j2000") {
double j2000;
timeval time;
time.tv_sec = 1648208539;
time.tv_usec = 0;
ReturnValue_t result = Clock::convertTimevalToJD2000(time, &j2000);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
double correctJ2000 = 2459663.98772 - 2451545.0;
CHECK(j2000 == Catch::Approx(correctJ2000).margin(1.2 * 1e-8));
}
SECTION("Convert to TT") {
timeval utcTime;
utcTime.tv_sec = 1648208539;
utcTime.tv_usec = 999000;
timeval tt;
ReturnValue_t result = Clock::setLeapSeconds(27);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
result = Clock::convertUTCToTT(utcTime, &tt);
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
CHECK(tt.tv_usec == 183000);
// The plus 1 is a own forced overflow of usecs
CHECK(tt.tv_sec == (1648208539 + 27 + 10 + 32 + 1));
}
}

68
tests/src/fsfw_tests/unit/timemanager/TestCCSDSTime.cpp
View File

@ -81,7 +81,8 @@ TEST_CASE("CCSDSTime Tests", "[TestCCSDSTime]") {
std::string timeAscii = "2022-12-31T23:59:59.123Z";
Clock::TimeOfDay_t timeTo;
const uint8_t* timeChar = reinterpret_cast<const uint8_t*>(timeAscii.c_str());
CCSDSTime::convertFromASCII(&timeTo, timeChar, timeAscii.length());
auto result = CCSDSTime::convertFromASCII(&timeTo, timeChar, timeAscii.length());
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
REQUIRE(timeTo.year == 2022);
REQUIRE(timeTo.month == 12);
REQUIRE(timeTo.day == 31);
@ -89,6 +90,19 @@ TEST_CASE("CCSDSTime Tests", "[TestCCSDSTime]") {
REQUIRE(timeTo.minute == 59);
REQUIRE(timeTo.second == 59);
REQUIRE(timeTo.usecond == Catch::Approx(123000));
std::string timeAscii2 = "2022-365T23:59:59.123Z";
const uint8_t* timeChar2 = reinterpret_cast<const uint8_t*>(timeAscii2.c_str());
Clock::TimeOfDay_t timeTo2;
result = CCSDSTime::convertFromCcsds(&timeTo2, timeChar2, timeAscii2.length());
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
REQUIRE(timeTo2.year == 2022);
REQUIRE(timeTo2.month == 12);
REQUIRE(timeTo2.day == 31);
REQUIRE(timeTo2.hour == 23);
REQUIRE(timeTo2.minute == 59);
REQUIRE(timeTo2.second == 59);
REQUIRE(timeTo2.usecond == Catch::Approx(123000));
}
SECTION("CDS Conversions") {
@ -119,6 +133,7 @@ TEST_CASE("CCSDSTime Tests", "[TestCCSDSTime]") {
CHECK(cdsTime.msDay_h == 0xE0);
CHECK(cdsTime.msDay_l == 0xC5);
CHECK(cdsTime.msDay_ll == 0xC3);
CHECK(cdsTime.pField == CCSDSTime::P_FIELD_CDS_SHORT);
// Conversion back to timeval
timeval timeReturnAsTimeval;
@ -128,5 +143,56 @@ TEST_CASE("CCSDSTime Tests", "[TestCCSDSTime]") {
timeval difference = timeAsTimeval - timeReturnAsTimeval;
CHECK(difference.tv_usec == 456);
CHECK(difference.tv_sec == 0);
Clock::TimeOfDay_t timeReturnAsTimeOfDay;
result = CCSDSTime::convertFromCDS(&timeReturnAsTimeOfDay, &cdsTime);
CHECK(result == HasReturnvaluesIF::RETURN_OK);
CHECK(timeReturnAsTimeOfDay.year == 2020);
CHECK(timeReturnAsTimeOfDay.month == 2);
CHECK(timeReturnAsTimeOfDay.day == 29);
CHECK(timeReturnAsTimeOfDay.hour == 13);
CHECK(timeReturnAsTimeOfDay.minute == 24);
CHECK(timeReturnAsTimeOfDay.second == 45);
// micro seconds precision is lost
CHECK(timeReturnAsTimeOfDay.usecond == 123000);
Clock::TimeOfDay_t timeReturnAsTodFromBuffer;
const uint8_t* buffer = reinterpret_cast<const uint8_t*>(&cdsTime);
result = CCSDSTime::convertFromCDS(&timeReturnAsTodFromBuffer, buffer, sizeof(cdsTime));
REQUIRE(result == HasReturnvaluesIF::RETURN_OK);
CHECK(timeReturnAsTodFromBuffer.year == time.year);
CHECK(timeReturnAsTodFromBuffer.month == time.month);
CHECK(timeReturnAsTodFromBuffer.day == time.day);
CHECK(timeReturnAsTodFromBuffer.hour == time.hour);
CHECK(timeReturnAsTodFromBuffer.minute == time.minute);
CHECK(timeReturnAsTodFromBuffer.second == time.second);
CHECK(timeReturnAsTodFromBuffer.usecond == 123000);
Clock::TimeOfDay_t todFromCCSDS;
result = CCSDSTime::convertFromCcsds(&todFromCCSDS, buffer, sizeof(cdsTime));
CHECK(result == HasReturnvaluesIF::RETURN_OK);
CHECK(todFromCCSDS.year == time.year);
CHECK(todFromCCSDS.month == time.month);
CHECK(todFromCCSDS.day == time.day);
CHECK(todFromCCSDS.hour == time.hour);
CHECK(todFromCCSDS.minute == time.minute);
CHECK(todFromCCSDS.second == time.second);
CHECK(todFromCCSDS.usecond == 123000);
}
SECTION("CCSDS Failures") {
Clock::TimeOfDay_t time;
time.year = 2020;
time.month = 12;
time.day = 32;
time.hour = 13;
time.minute = 24;
time.second = 45;
time.usecond = 123456;
CCSDSTime::Ccs_mseconds to;
auto result = CCSDSTime::convertToCcsds(&to, &time);
REQUIRE(result == CCSDSTime::INVALID_TIME_FORMAT);
CCSDSTime::Ccs_seconds to2;
result = CCSDSTime::convertToCcsds(&to2, &time);
REQUIRE(result == CCSDSTime::INVALID_TIME_FORMAT);
}
}