rust-clippy/tests/ui-internal/custom_ice_message.rs

// rustc-env:RUST_BACKTRACE=0
// normalize-stderr-test: "Clippy version: .*" -> "Clippy version: foo"
// normalize-stderr-test: "internal_lints.rs:\d*:\d*" -> "internal_lints.rs"
// normalize-stderr-test: "', .*clippy_lints" -> "', clippy_lints"

#![deny(clippy::internal)]

fn it_looks_like_you_are_trying_to_kill_clippy() {}

fn main() {}
Use rustc_env instead of exec_env for test 2019-10-09 05:45:05 +00:00			`// rustc-env:RUST_BACKTRACE=0`
Use exec_env to set backtrace level and normalize output 2019-10-08 19:25:10 +00:00			`// normalize-stderr-test: "Clippy version: .*" -> "Clippy version: foo"`
Use rustc_env instead of exec_env for test 2019-10-09 05:45:05 +00:00			`// normalize-stderr-test: "internal_lints.rs:\d:\d" -> "internal_lints.rs"`
Normalize custom ICE test Fixes #4872 2019-12-02 19:42:39 +00:00			`// normalize-stderr-test: "', .*clippy_lints" -> "', clippy_lints"`
Use exec_env to set backtrace level and normalize output 2019-10-08 19:25:10 +00:00
Add custom ICE message that points to Clippy repo This utilizes https://github.com/rust-lang/rust/pull/60584 by setting our own `panic_hook` and pointing to our own issue tracker instead of the rustc issue tracker. This also adds a new internal lint to test the ICE message. Potential downsides * This essentially copies rustc's `report_ice` function as `report_clippy_ice`. I think that's how it's meant to be implemented, but maybe @jonas-schievink could have a look as well =) The downside of more-or-less copying this function is that we have to maintain it as well now. The original function can be found [here][original]. * `driver` now depends directly on `rustc` and `rustc_errors` Closes #2734 [original]: https://github.com/rust-lang/rust/blob/59367b074f1523353dddefa678ffe3cac9fd4e50/src/librustc_driver/lib.rs#L1185 2019-09-27 05:09:12 +00:00			`#![deny(clippy::internal)]`

Make triggering this lint less likely :paperclip: 2019-10-08 19:35:12 +00:00			`fn it_looks_like_you_are_trying_to_kill_clippy() {}`
Add custom ICE message that points to Clippy repo This utilizes https://github.com/rust-lang/rust/pull/60584 by setting our own `panic_hook` and pointing to our own issue tracker instead of the rustc issue tracker. This also adds a new internal lint to test the ICE message. Potential downsides * This essentially copies rustc's `report_ice` function as `report_clippy_ice`. I think that's how it's meant to be implemented, but maybe @jonas-schievink could have a look as well =) The downside of more-or-less copying this function is that we have to maintain it as well now. The original function can be found [here][original]. * `driver` now depends directly on `rustc` and `rustc_errors` Closes #2734 [original]: https://github.com/rust-lang/rust/blob/59367b074f1523353dddefa678ffe3cac9fd4e50/src/librustc_driver/lib.rs#L1185 2019-09-27 05:09:12 +00:00
			`fn main() {}`