bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-completion/src/tests/item_list.rs')
-rw-r--r--crates/ide-completion/src/tests/item_list.rs92
1 files changed, 90 insertions, 2 deletions
diff --git a/crates/ide-completion/src/tests/item_list.rs b/crates/ide-completion/src/tests/item_list.rs
index 8ed6cb3cf8..b62b988885 100644
--- a/crates/ide-completion/src/tests/item_list.rs
+++ b/crates/ide-completion/src/tests/item_list.rs
@@ -1,10 +1,10 @@
//! Completion tests for item list position.
use expect_test::{expect, Expect};
-use crate::tests::{completion_list, BASE_ITEMS_FIXTURE};
+use crate::tests::{check_edit, completion_list, BASE_ITEMS_FIXTURE};
fn check(ra_fixture: &str, expect: Expect) {
- let actual = completion_list(&format!("{}{}", BASE_ITEMS_FIXTURE, ra_fixture));
+ let actual = completion_list(&format!("{BASE_ITEMS_FIXTURE}{ra_fixture}"));
expect.assert_eq(&actual)
}
@@ -277,3 +277,91 @@ fn after_unit_struct() {
"#]],
);
}
+
+#[test]
+fn type_in_impl_trait() {
+ check_edit(
+ "type O",
+ r"
+struct A;
+trait B {
+type O: ?Sized;
+}
+impl B for A {
+$0
+}
+",
+ r#"
+struct A;
+trait B {
+type O: ?Sized;
+}
+impl B for A {
+type O = $0;
+}
+"#,
+ );
+ check_edit(
+ "type O",
+ r"
+struct A;
+trait B {
+type O;
+}
+impl B for A {
+$0
+}
+",
+ r#"
+struct A;
+trait B {
+type O;
+}
+impl B for A {
+type O = $0;
+}
+"#,
+ );
+ check_edit(
+ "type O",
+ r"
+struct A;
+trait B {
+type O: ?Sized = u32;
+}
+impl B for A {
+$0
+}
+",
+ r#"
+struct A;
+trait B {
+type O: ?Sized = u32;
+}
+impl B for A {
+type O = $0;
+}
+"#,
+ );
+ check_edit(
+ "type O",
+ r"
+struct A;
+trait B {
+type O = u32;
+}
+impl B for A {
+$0
+}
+",
+ r"
+struct A;
+trait B {
+type O = u32;
+}
+impl B for A {
+type O = $0;
+}
+",
+ )
+}