catch3/src/catch2/benchmark, branch v3.0.0-preview4

Sweep out some Wsign-conversion warnings

2021-11-23T22:16:08+00:00

Add missing include to benchmark/catch_execution_plan.hpp

2021-08-26T18:19:25+00:00

Fixes #2275

Change callable/model::clone to return a unique_ptr

2021-08-21T19:00:00+00:00

Sweep out unused includes

2021-08-19T19:44:17+00:00

Prefer _t over ::type form for std type traits

2021-08-18T22:21:13+00:00

Replace uses of std::move and std::forward with macros

2021-08-16T14:22:19+00:00

This improves the SelfTest build times by about 3% (measured
with Clang 10 on random Linux box I had lying around).

Remove superfluous catch_enforce include from complete_invoke

2021-08-11T20:52:04+00:00

Also added missing transitive include to `catch_benchmark.hpp`.

Use unique_ptr to hold Environment measurements in benchmarking

2021-08-11T20:52:01+00:00

Fix inconsistencies in reporting benchmarking failures

2021-08-07T13:16:11+00:00

With these changes, all these benchmarks
```cpp
BENCHMARK("Empty benchmark") {};
BENCHMARK("Throwing benchmark") {
    throw "just a plain literal, bleh";
};
BENCHMARK("Asserting benchmark") {
    REQUIRE(1 == 2);
};
BENCHMARK("FAIL'd benchmark") {
    FAIL("This benchmark only fails, nothing else");
};
```

report the respective failure and mark the outer `TEST_CASE` as
failed. Previously, the first two would not fail the `TEST_CASE`,
and the latter two would break xml reporter's formatting, because
`benchmarkFailed`, `benchmarkEnded` etc would not be be called
properly in failure cases.

Better arg name for run_for_at_least

2021-08-05T22:55:31+00:00