Implement concurrent test execution #1

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RYAN · 2024-09-02T15:08:45Z

RYAN commented

2024-09-02 15:08:45 +00:00

Test execution could see a significant performance boost if test cases would be allowed to execute in parallel.

Implement multithreaded scheduler.
- class queue - implements a multithreaded queue.
- queue::enqueue(...) - enqueue function.
- queue::drain() - spawn threads and drain the queue, configurable thread count?
Implement thread_local utilities::current<T> for tracking the current test.

The queue could be implemented using an atomic counter, which points to the next function to execute. This avoids the need for a mutex.

Test result output should be synchronized and output after the queue is drained.

Note

Concurrect test execution should be disabled by default, unless enabled using the --parallel command-line option.

Test execution could see a significant performance boost if test cases would be allowed to execute in parallel. - [ ] Implement multithreaded scheduler. - [ ] `class queue` - implements a multithreaded queue. - [ ] `queue::enqueue(...)` - enqueue function. - [ ] `queue::drain()` - spawn threads and drain the queue, configurable thread count? - [ ] Implement `thread_local` `utilities::current<T>` for tracking the current test. The queue could be implemented using an atomic counter, which points to the next function to execute. This avoids the need for a mutex. Test result output should be synchronized and output after the queue is drained. > [!NOTE] > Concurrect test execution should be disabled by default, unless enabled using the `--parallel` command-line option.

RYAN added the

Kind/Feature

Priority

Medium

labels 2024-09-02 15:08:45 +00:00

RYAN added this to the Future: v0.2.0 milestone 2024-09-02 15:08:59 +00:00

RYAN added a new dependency 2024-09-03 00:01:53 +00:00

#6 Implement diagnostics class

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