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Fix timeout testing #2418
Fix timeout testing #2418
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If an explicit proxy is configured in the environment, the timeout tests will actually go through it, and then the test results will depend on the proxy's performance, which can vary. Testing this is very simple: ``` export http_proxy="http://127.0.0.1:1234" cargo test timeouts ``` We're hitting this issue in the Ubuntu CI. Further investigations after 892569e seemed to point that **sometimes**, the proxy would be too slow (particularly on non amd64 architectures), leading to the tests to actually timeout and pass.
10.255.255.0/24 is part of 10.0.0.0/8 and reserved for "Private Use" by IANA [1]. That means that those IP might be in use in some internal networks, making the timeout tests to fail on those networks. One example of such network is the Ubuntu testing infrastructure. Changing for a documented "Test network", that is supposed to never be routable [2] makes the tests to have a better chance to pass in most network contexts. [1]: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml [2]: https://www.rfc-editor.org/rfc/rfc5737.html
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Thanks!
Also, we could add a "private" cargo feature that disables checking the environment for proxies to be used in tests. There's already 1 that used to skip caching the env parsing, meant only for CI. |
Thanks for merging! As for the private cargo feature, well, I don't really have an opinion. If you want to try something and wonder how it would fit in Ubuntu's CI, feel free to ping, I can help with some testing :-) |
Bumps reqwest from 0.12.7 to 0.12.8. Release notes Sourced from reqwest's releases. v0.12.8 What's Changed Add support for SOCKS4 proxies. Add multipart::Form::file() method for adding files easily. Add Body::wrap() to wrap any http_body::Body type. Fix the pool configuration to use a timer to remove expired connections. New Contributors @workingjubilee made their first contribution in seanmonstar/reqwest#2402 @NaokiM03 made their first contribution in seanmonstar/reqwest#2106 @Xuanwo made their first contribution in seanmonstar/reqwest#2255 @Jaltaire made their first contribution in seanmonstar/reqwest#2400 @Hyask made their first contribution in seanmonstar/reqwest#2418 @Jake-Shadle made their first contribution in seanmonstar/reqwest#2427 @RobMor made their first contribution in seanmonstar/reqwest#2434 Full Changelog: seanmonstar/[email protected] Changelog Sourced from reqwest's changelog. v0.12.8 Add support for SOCKS4 proxies. Add multipart::Form::file() method for adding files easily. Add Body::wrap() to wrap any http_body::Body type. Fix the pool configuration to use a timer to remove expired connections. Commits 95fec09 v0.12.8 baf9712 fix: pass pool_timer to hyper_util to enable the idle cleanup task (#2434) d85f44b Bump rustls-native-certs (#2427) c8665be tests: use a documented test network for testing 964b1c6 tests: bypass the proxy when testing timeouts 09884ed feat: Add support for SOCKS4 (#610) (#2400) a13a6bc ci: pin tokio-util for msrv job (#2412) 4cc8ec8 feat: Expose streaming as public API wrap (#2255) cc3dd51 Add file function to async::multipart (#2106) 193ed1f chore: Depend on wasm-bindgen 0.2.89 or higher See full diff in compare view Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase. Dependabot commands and options You can trigger Dependabot actions by commenting on this PR: @dependabot rebase will rebase this PR @dependabot recreate will recreate this PR, overwriting any edits that have been made to it @dependabot merge will merge this PR after your CI passes on it @dependabot squash and merge will squash and merge this PR after your CI passes on it @dependabot cancel merge will cancel a previously requested merge and block automerging @dependabot reopen will reopen this PR if it is closed @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
Two patches that make the timeout tests to pass in the Ubuntu CI infrastructure:
Details and explanations are in each commit log.