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-rw-r--r--crates/ra_assists/src/assists/add_explicit_type.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/crates/ra_assists/src/assists/add_explicit_type.rs b/crates/ra_assists/src/assists/add_explicit_type.rs
index eeb4ff39f..2c602a79e 100644
--- a/crates/ra_assists/src/assists/add_explicit_type.rs
+++ b/crates/ra_assists/src/assists/add_explicit_type.rs
@@ -74,6 +74,24 @@ mod tests {
74 } 74 }
75 75
76 #[test] 76 #[test]
77 fn add_explicit_type_works_for_macro_call() {
78 check_assist(
79 add_explicit_type,
80 "macro_rules! v { () => {0u64} } fn f() { let a<|> = v!(); }",
81 "macro_rules! v { () => {0u64} } fn f() { let a<|>: u64 = v!(); }",
82 );
83 }
84
85 #[test]
86 fn add_explicit_type_works_for_macro_call_recursive() {
87 check_assist(
88 add_explicit_type,
89 "macro_rules! u { () => {0u64} } macro_rules! v { () => {u!()} } fn f() { let a<|> = v!(); }",
90 "macro_rules! u { () => {0u64} } macro_rules! v { () => {u!()} } fn f() { let a<|>: u64 = v!(); }",
91 );
92 }
93
94 #[test]
77 fn add_explicit_type_not_applicable_if_ty_not_inferred() { 95 fn add_explicit_type_not_applicable_if_ty_not_inferred() {
78 check_assist_not_applicable(add_explicit_type, "fn f() { let a<|> = None; }"); 96 check_assist_not_applicable(add_explicit_type, "fn f() { let a<|> = None; }");
79 } 97 }