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Note that harness=false enables cfg(test).

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Eric Huss 2019-12-21 13:28:27 -08:00
parent c2ff76287b
commit 493eb34327
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4
src/doc/src/reference/cargo-targets.md
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@ -248,6 +248,9 @@ default is `true` for all targets.
If set to `false`, then you are responsible for defining a `main()` function
to run tests and benchmarks.
Tests have the [`cfg(test)` conditional expression][cfg-test] enabled whether
or not the harness is enabled.
#### The `edition` field
The `edition` field defines the [Rust edition] the target will use. If not
@ -353,6 +356,7 @@ autobins = false
[`cargo install`]: ../commands/cargo-install.md
[`cargo run`]: ../commands/cargo-run.md
[`cargo test`]: ../commands/cargo-test.md
[cfg-test]: ../../reference/conditional-compilation.html#test
[crate types]: ../../reference/linkage.html
[crates.io]: https://crates.io/
[customized]: #configuring-a-target