diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/rc_buffer.fixed')
-rw-r--r-- | src/tools/clippy/tests/ui/rc_buffer.fixed | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/rc_buffer.fixed b/src/tools/clippy/tests/ui/rc_buffer.fixed new file mode 100644 index 000000000..8910c01b1 --- /dev/null +++ b/src/tools/clippy/tests/ui/rc_buffer.fixed @@ -0,0 +1,28 @@ +// run-rustfix +#![warn(clippy::rc_buffer)] +#![allow(dead_code, unused_imports)] + +use std::cell::RefCell; +use std::ffi::OsString; +use std::path::PathBuf; +use std::rc::Rc; + +struct S { + // triggers lint + bad1: Rc<str>, + bad2: Rc<std::path::Path>, + bad3: Rc<[u8]>, + bad4: Rc<std::ffi::OsStr>, + // does not trigger lint + good1: Rc<RefCell<String>>, +} + +// triggers lint +fn func_bad1(_: Rc<str>) {} +fn func_bad2(_: Rc<std::path::Path>) {} +fn func_bad3(_: Rc<[u8]>) {} +fn func_bad4(_: Rc<std::ffi::OsStr>) {} +// does not trigger lint +fn func_good1(_: Rc<RefCell<String>>) {} + +fn main() {} |