* Add new `CATCH_CONFIG` option for using `std::getenv`, because PS does not support env vars
* Add PS to platforms that have disabled posix signals.
* Small workaround for PS toolchain bug that prevents it from compiling `std::set` with lambda based comparator.
This is primarily done to support new `std::*_ordering` types,
but the refactoring also supports any other type with this
property.
The compilation overhead is surprisingly low. Testing it with
clang on a Linux machine, compiling our SelfTest project takes
only 2-3% longer with these changes than it takes otherwise.
Closes#2555
This changes the compact reporter's summary of test run totals to use
the same format as the console reporter. This means that while output is
no longer on a single line (two instead), it now includes totals for
`failedButOk` test cases and assertions, which were previously missing.
There is an increasing number of places where Catch2 wants to parse
strings into numbers, but being stuck in C++14 world, we do not
have good stdlib facilities to do this (`strtoul` and `stoul`
are both bad).
* meson: run through muon's fmt to fix formatting
* meson: switch arrays to files
Allows muon to alphabetically sort files. switch headers back to arrays
as split() can only be used on strings.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
The Meson[1] build system makes it easier incorporate third-party
libaries into a project if they also build using Meson.
Let's add a minimal Meson build that's compatible with the CMake build,
along with a GitHub workflow to check that it builds and that at least
the simplest SelfTest runs.
The handling of catch_user_config.hpp is inspired by BUILD.bazel and
doesn't attempt to support any configuratons options. Such features
could be added later.
Meson strongly discourages using wildcards to specify sources, so the
source and header lists are copied from CMakeLists.txt.
Add a new test workflow to test the Meson builds. I was unable to get
these tests to pass with Ubuntu 20.04, so they use Ubuntu 22.04.
I'm neither a CMake nor a Meson expert, but the results seem to work for
me.
[1] https://mesonbuild.com/
Co-authored-by: Mike Crowe <mcrowe@brightsign.biz>
* Suppress clang-tidy *-avoid-c-arrays for TEMPLATE_TEST_CASE
* Made globalRegistrar `const` to avoid `cppcoreguidelines-avoid-non-const-global-variables`
Fixes#2095
when a test executable is killed by a signal (e.g. when executed by
ctest with timeout), the reporter files are not flushed. this can lead
to incomplete (or empty) report files.
to avoid this we enable automatic flushing via `std::unitbuf`
compare #663
`catch_sharding.hpp` was using `std::min` without including `<algorithm>`.
This worked on most platforms, but it wasn't transitively included in
the VxWorks toolchain.
