More beginner-friendly TCP server example #102
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betamos
suggested changes
Sep 1, 2020
lbernick
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Sep 10, 2020
betamos
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Sep 11, 2020
src/08_example/05_tests.md
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| One strategy could be to refactor the code to be more modular, | ||
| and only test that the correct responses are returned for the respective inputs. | ||
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| Another strategy is to connect to `localhost` on port 0. |
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What's wrong with the port you used, 7878?
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7878 is fine, but I wrote this due to a preference that the test code should be able to run on any server, where other things might be using port 7878. I believe I also saw this used in the tests for smol. No strong preference here.
betamos
approved these changes
Sep 15, 2020
tmandry
approved these changes
Sep 16, 2020
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Merged. Thank you! |
huangjj27
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Jan 1, 2021
I wanted to write an example to help guide people new to asynchronous programming, with fewer external dependencies (as some people requested in #66). The example starts with the [single threaded TCP server from the Rust book](https://doc.rust-lang.org/book/ch20-01-single-threaded.html) and uses async functionality to add concurrency. The example goes through: - some examples of blocking code and how to make them non blocking (should address #64 as well) - spawning tasks vs using combinators to run them concurrently on a single thread - testing code by creating mocks and implementing async read/write traits for the mocks
huangjj27
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Jun 25, 2022
I wanted to write an example to help guide people new to asynchronous programming, with fewer external dependencies (as some people requested in #66). The example starts with the [single threaded TCP server from the Rust book](https://doc.rust-lang.org/book/ch20-01-single-threaded.html) and uses async functionality to add concurrency. The example goes through: - some examples of blocking code and how to make them non blocking (should address #64 as well) - spawning tasks vs using combinators to run them concurrently on a single thread - testing code by creating mocks and implementing async read/write traits for the mocks
huangjj27
pushed a commit
to huangjj27/async-book
that referenced
this pull request
Jul 9, 2022
I wanted to write an example to help guide people new to asynchronous programming, with fewer external dependencies (as some people requested in #66). The example starts with the [single threaded TCP server from the Rust book](https://doc.rust-lang.org/book/ch20-01-single-threaded.html) and uses async functionality to add concurrency. The example goes through: - some examples of blocking code and how to make them non blocking (should address #64 as well) - spawning tasks vs using combinators to run them concurrently on a single thread - testing code by creating mocks and implementing async read/write traits for the mocks
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I wanted to write an example to help guide people new to asynchronous programming, with fewer external dependencies (as some people requested in #66). The example starts with the single threaded TCP server from the Rust book and uses async functionality to add concurrency.
The example goes through:
thread::sleepinside an async fn #64 as well)Happy to receive any feedback.