bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-assists/src/tests/generated.rs')
-rw-r--r--crates/ide-assists/src/tests/generated.rs121
1 files changed, 120 insertions, 1 deletions
diff --git a/crates/ide-assists/src/tests/generated.rs b/crates/ide-assists/src/tests/generated.rs
index c097e07398..4d47a199b7 100644
--- a/crates/ide-assists/src/tests/generated.rs
+++ b/crates/ide-assists/src/tests/generated.rs
@@ -1016,6 +1016,69 @@ impl Person {
}
#[test]
+fn doctest_generate_delegate_trait() {
+ check_doc_test(
+ "generate_delegate_trait",
+ r#####"
+trait SomeTrait {
+ type T;
+ fn fn_(arg: u32) -> u32;
+ fn method_(&mut self) -> bool;
+}
+struct A;
+impl SomeTrait for A {
+ type T = u32;
+
+ fn fn_(arg: u32) -> u32 {
+ 42
+ }
+
+ fn method_(&mut self) -> bool {
+ false
+ }
+}
+struct B {
+ a$0: A,
+}
+"#####,
+ r#####"
+trait SomeTrait {
+ type T;
+ fn fn_(arg: u32) -> u32;
+ fn method_(&mut self) -> bool;
+}
+struct A;
+impl SomeTrait for A {
+ type T = u32;
+
+ fn fn_(arg: u32) -> u32 {
+ 42
+ }
+
+ fn method_(&mut self) -> bool {
+ false
+ }
+}
+struct B {
+ a: A,
+}
+
+impl SomeTrait for B {
+ type T = <A as SomeTrait>::T;
+
+ fn fn_(arg: u32) -> u32 {
+ <A as SomeTrait>::fn_(arg)
+ }
+
+ fn method_(&mut self) -> bool {
+ <A as SomeTrait>::method_( &mut self.a )
+ }
+}
+"#####,
+ )
+}
+
+#[test]
fn doctest_generate_deref() {
check_doc_test(
"generate_deref",
@@ -1429,7 +1492,7 @@ struct Person {
}
impl Person {
- fn set_name(&mut self, name: String) {
+ fn $0set_name(&mut self, name: String) {
self.name = name;
}
}
@@ -1438,6 +1501,62 @@ impl Person {
}
#[test]
+fn doctest_generate_trait_from_impl() {
+ check_doc_test(
+ "generate_trait_from_impl",
+ r#####"
+struct Foo<const N: usize>([i32; N]);
+
+macro_rules! const_maker {
+ ($t:ty, $v:tt) => {
+ const CONST: $t = $v;
+ };
+}
+
+impl<const N: usize> Fo$0o<N> {
+ // Used as an associated constant.
+ const CONST_ASSOC: usize = N * 4;
+
+ fn create() -> Option<()> {
+ Some(())
+ }
+
+ const_maker! {i32, 7}
+}
+"#####,
+ r#####"
+struct Foo<const N: usize>([i32; N]);
+
+macro_rules! const_maker {
+ ($t:ty, $v:tt) => {
+ const CONST: $t = $v;
+ };
+}
+
+trait ${0:TraitName}<const N: usize> {
+ // Used as an associated constant.
+ const CONST_ASSOC: usize = N * 4;
+
+ fn create() -> Option<()>;
+
+ const_maker! {i32, 7}
+}
+
+impl<const N: usize> ${0:TraitName}<N> for Foo<N> {
+ // Used as an associated constant.
+ const CONST_ASSOC: usize = N * 4;
+
+ fn create() -> Option<()> {
+ Some(())
+ }
+
+ const_maker! {i32, 7}
+}
+"#####,
+ )
+}
+
+#[test]
fn doctest_generate_trait_impl() {
check_doc_test(
"generate_trait_impl",