bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-diagnostics/src/handlers/incorrect_case.rs')
-rw-r--r--crates/ide-diagnostics/src/handlers/incorrect_case.rs96
1 files changed, 96 insertions, 0 deletions
diff --git a/crates/ide-diagnostics/src/handlers/incorrect_case.rs b/crates/ide-diagnostics/src/handlers/incorrect_case.rs
index 92fd4f71ca..235062bf53 100644
--- a/crates/ide-diagnostics/src/handlers/incorrect_case.rs
+++ b/crates/ide-diagnostics/src/handlers/incorrect_case.rs
@@ -545,4 +545,100 @@ pub static SomeStatic: u8 = 10;
"#,
);
}
+
+ #[test]
+ fn fn_inner_items() {
+ check_diagnostics(
+ r#"
+fn main() {
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+ let INNER_INNER = 42;
+ //^^^^^^^^^^^ 💡 warn: Variable `INNER_INNER` should have snake_case name, e.g. `inner_inner`
+ }
+
+ let INNER_LOCAL = 42;
+ //^^^^^^^^^^^ 💡 warn: Variable `INNER_LOCAL` should have snake_case name, e.g. `inner_local`
+ }
+}
+"#,
+ );
+ }
+
+ #[test]
+ fn const_body_inner_items() {
+ check_diagnostics(
+ r#"
+const _: () = {
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {}
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+
+ const foo: () = {
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {}
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+ };
+};
+"#,
+ );
+ }
+
+ #[test]
+ fn static_body_inner_items() {
+ check_diagnostics(
+ r#"
+static FOO: () = {
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ fn BAZ() {}
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+
+ static bar: () = {
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {}
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+ };
+};
+"#,
+ );
+ }
+
+ #[test]
+ fn enum_variant_body_inner_item() {
+ check_diagnostics(
+ r#"
+enum E {
+ A = {
+ const foo: bool = true;
+ //^^^ 💡 warn: Constant `foo` should have UPPER_SNAKE_CASE name, e.g. `FOO`
+ static bar: bool = true;
+ //^^^ 💡 warn: Static variable `bar` should have UPPER_SNAKE_CASE name, e.g. `BAR`
+ fn BAZ() {}
+ //^^^ 💡 warn: Function `BAZ` should have snake_case name, e.g. `baz`
+ 42
+ },
+}
+"#,
+ );
+ }
}