Overview

This PR shows all changes planned for the initial release of NIOAsyncRuntime, which is an re-implementation of the portions of NIOPosix used by the PassiveLogic dependency tree, using Swift Concurrency.

Below is a list of all changes included in the initial implementation of NIOAsyncRuntime.

CI and testing setup:

• feat: Initial package and CI setup #3
• test: Add NIO test utilities #5

Implementations:

• feat: Implement AsyncEventLoopExecutor to lay foundation #11
• feat: Implement AsyncEventLoop and MultiThreadedEventLoopGroup #4
• feat: Implement concurrency-backed NIOThreadPool #8

Tests:

Note that these tests are almost direct ports of the tests in NIOPosix for the corresponding functionality.

• test: Add AsyncEventLoop and executor tests #6
• test: Add MultiThreadedEventLoopGroup tests #7
• test: Add NIOThreadPool tests #9
• test: Add EventLoopFuture parity tests #10

PR Dependencies:

main
  └─ #3 Set up package scaffolding and CI
     └─ #11 Implement AsyncEventLoopExecutor
        └─ #4 Implement AsyncEventLoop and MultiThreadedEventLoopGroup
           └─ #5 Add NIO test utilities
              ├─ #6 Add AsyncEventLoop and executor tests
              ├─ #7 Add MultiThreadedEventLoopGroup tests
              ├─ #8 Implement concurrency-backed NIOThreadPool
              │  └─ #9 Add NIOThreadPool tests
              └─ #10 Add EventLoopFuture parity tests

Tests performed

In addition to the unit tests implemented, the changes have also been tested in real-world application by running GraphManager and QuantumProjectManager in the browser to migrate database schemas, connect with our server, and pull data from a real user account.