bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'lib/text-size/tests/constructors.rs')
-rw-r--r--lib/text-size/tests/constructors.rs29
1 files changed, 9 insertions, 20 deletions
diff --git a/lib/text-size/tests/constructors.rs b/lib/text-size/tests/constructors.rs
index 9c9d0801ca..9ff4e19c62 100644
--- a/lib/text-size/tests/constructors.rs
+++ b/lib/text-size/tests/constructors.rs
@@ -1,35 +1,24 @@
-use {
- std::{borrow::Cow, sync::Arc},
- text_size::*,
-};
+use text_size::TextSize;
#[derive(Copy, Clone)]
struct BadRope<'a>(&'a [&'a str]);
impl BadRope<'_> {
fn text_len(self) -> TextSize {
- self.0.iter().map(TextSize::of).sum()
+ self.0.iter().copied().map(TextSize::of).sum()
}
}
#[test]
fn main() {
- macro_rules! test {
- ($($expr:expr),+ $(,)?) => {
- $(let _ = TextSize::of($expr);)+
- };
- }
+ let x: char = 'c';
+ let _ = TextSize::of(x);
- test! {
- "",
- &"",
- 'a',
- &'a',
- &String::new(),
- &String::new().into_boxed_str(),
- &Arc::new(String::new()),
- &Cow::Borrowed(""),
- }
+ let x: &str = "hello";
+ let _ = TextSize::of(x);
+
+ let x: &String = &"hello".into();
+ let _ = TextSize::of(x);
let _ = BadRope(&[""]).text_len();
}