Improve tests by adding tiny go test cases #90
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| h.bodies = []string{} | ||
| h.urls = []string{} | ||
| h.methods = []string{} |
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Mostly curious, are the empty slices semantically different than using nil here?
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I don't think so, I can use nil if you prefer. It's probably my own aversion to having null pointers in other languages where they are different.
| WASI-http doesn't have a great versioning story currently, so explicitly tying to git commit SHA and | ||
| `wit-bindgen` tooling is the best we can do. | ||
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| Currently, the `wasi-go` codebase has the following versions: | ||
| * `v1` corresponds to [244e068c2d](https://github.com/WebAssembly/wasi-http/tree/244e068c2de43088bda308fcdf51ed2479d885f5) and [`wasmtime` 9.0.0](https://github.com/bytecodealliance/wasmtime/tree/release-9.0.0) | ||
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| If you want to generate guest code for your particular language, you will need to use [`wit-bindgen` 0.4.0](https://github.com/bytecodealliance/wit-bindgen/releases/tag/wit-bindgen-cli-0.4.0) | ||
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| Here is an example for generating the Golang guest bindings: | ||
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| ```sh | ||
| # Setup | ||
| git clone https://github.com/WebAssembly/wasi-http | ||
| cd wasi-http | ||
| # Sync to the definitions for the v1 | ||
| git checkout 244e068 | ||
| cd .. | ||
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| # Generate | ||
| wit-bindgen tiny-go wasi-http/wit -w proxy | ||
| ``` | ||
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Thanks for documenting this!
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I'm a bit concerned about introducing such large files in the source tree, do you think we could have them regenerated by the Makefile to avoid checking them in?
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I'm happy to make this driven by Makefile, though it will mean that tinygo needs to be installed in order to run these tests.
wdyt?
I can edit the tests to skip the tests if tinygo is missing, and update the github action on this repo so that it is installed for the GH action CI/CD.
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If we can have TinyGo installed in CI without having to recompile it I think it would be the right trade off 👍
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Also improves docs a little, fixes a small bug and improves coverage of tests.