Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-completion/src/tests/expression.rs')
| -rw-r--r-- | crates/ide-completion/src/tests/expression.rs | 549 |
1 files changed, 548 insertions, 1 deletions
diff --git a/crates/ide-completion/src/tests/expression.rs b/crates/ide-completion/src/tests/expression.rs index 33f729f016..5cc72ef845 100644 --- a/crates/ide-completion/src/tests/expression.rs +++ b/crates/ide-completion/src/tests/expression.rs @@ -451,6 +451,155 @@ fn completes_in_let_initializer() { } #[test] +fn completes_let_else() { + check( + r#"fn main() { let _ = 2 $0 }"#, + expect![[r#" + fn main() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + + check( + r#"fn main() { let _ = 2 el$0 }"#, + expect![[r#" + fn main() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + + check_edit( + "else", + r#" +fn main() { + let _ = 2 $0 +} +"#, + r#" +fn main() { + let _ = 2 else { + $0 +}; +} +"#, + ); + + check_edit( + "else", + r#" +fn main() { + let _ = 2 el$0 +} +"#, + r#" +fn main() { + let _ = 2 else { + $0 +}; +} +"#, + ); + + check_edit( + "else", + r#" +fn main() { + let _ = 2 $0; +} +"#, + r#" +fn main() { + let _ = 2 else { + $0 +}; +} +"#, + ); + + check_edit( + "else", + r#" +fn main() { + let _ = 2 el$0; +} +"#, + r#" +fn main() { + let _ = 2 else { + $0 +}; +} +"#, + ); +} + +#[test] fn completes_after_ref_expr() { check( r#"fn main() { let _ = &$0 }"#, @@ -1210,6 +1359,353 @@ fn foo() { if foo {} el$0 { let x = 92; } } sn ppd "#]], ); + check( + r#" +fn foo() { let x = if foo {} $0 } +"#, + expect![[r#" + fn foo() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} el$0 } +"#, + expect![[r#" + fn foo() fn() + lc x () + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} $0 let y = 92; } +"#, + expect![[r#" + fn foo() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} el$0 let y = 92; } +"#, + expect![[r#" + fn foo() fn() + lc x () + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} $0; } +"#, + expect![[r#" + fn foo() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} el$0; } +"#, + expect![[r#" + fn foo() fn() + lc x () + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} $0; let y = 92; } +"#, + expect![[r#" + fn foo() fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); + check( + r#" +fn foo() { let x = if foo {} $0 else {}; } +"#, + expect![[r#" + fn foo fn() + bt u32 u32 + kw async + kw const + kw crate:: + kw else + kw else if + kw enum + kw extern + kw false + kw fn + kw for + kw if + kw if let + kw impl + kw impl for + kw let + kw letm + kw loop + kw match + kw mod + kw return + kw self:: + kw static + kw struct + kw trait + kw true + kw type + kw union + kw unsafe + kw use + kw while + kw while let + sn macro_rules + sn pd + sn ppd + "#]], + ); } #[test] @@ -1515,7 +2011,7 @@ fn main() { en Enum Enum fn function() fn() fn main() fn() - lc variable &'static str + lc variable &str ma helper!(…) macro_rules! helper ma m!(…) macro_rules! m ma makro!(…) macro_rules! makro @@ -1990,6 +2486,7 @@ fn bar() { md rust_2024 (use core::prelude::rust_2024) tt Clone tt Copy + tt FromIterator tt IntoIterator tt Iterator ta Result (use core::fmt::Result) @@ -2275,3 +2772,53 @@ fn foo() { "#]], ); } + +#[test] +fn let_in_condition() { + check_edit("let", r#"fn f() { if $0 {} }"#, r#"fn f() { if let $1 = $0 {} }"#); +} + +#[test] +fn let_in_let_chain() { + check_edit("let", r#"fn f() { if true && $0 {} }"#, r#"fn f() { if true && let $1 = $0 {} }"#); +} + +#[test] +fn private_inherent_and_public_trait() { + check( + r#" +struct Foo; + +mod private { + impl super::Foo { + fn method(&self) {} + } +} + +trait Trait { + fn method(&self) {} +} +impl Trait for Foo {} + +fn main() { + Foo.$0 +} + "#, + expect![[r#" + me method() (as Trait) fn(&self) + sn box Box::new(expr) + sn call function(expr) + sn const const {} + sn dbg dbg!(expr) + sn dbgr dbg!(&expr) + sn deref *expr + sn let let + sn letm let mut + sn match match expr {} + sn ref &expr + sn refm &mut expr + sn return return expr + sn unsafe unsafe {} + "#]], + ); +} |