bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-completion/src/tests/special.rs')
-rw-r--r--crates/ide-completion/src/tests/special.rs111
1 files changed, 110 insertions, 1 deletions
diff --git a/crates/ide-completion/src/tests/special.rs b/crates/ide-completion/src/tests/special.rs
index 6195537a18..8231336237 100644
--- a/crates/ide-completion/src/tests/special.rs
+++ b/crates/ide-completion/src/tests/special.rs
@@ -2,13 +2,21 @@
use expect_test::{expect, Expect};
-use crate::tests::{check_edit, completion_list_no_kw};
+use crate::{
+ tests::{check_edit, completion_list_no_kw, completion_list_with_config, TEST_CONFIG},
+ CompletionConfig,
+};
fn check(ra_fixture: &str, expect: Expect) {
let actual = completion_list_no_kw(ra_fixture);
expect.assert_eq(&actual)
}
+fn check_with_config(config: CompletionConfig, ra_fixture: &str, expect: Expect) {
+ let actual = completion_list_with_config(config, ra_fixture, true, None);
+ expect.assert_eq(&actual)
+}
+
#[test]
fn completes_if_prefix_is_keyword() {
check_edit(
@@ -636,3 +644,104 @@ fn bar() -> Bar {
"#]],
)
}
+
+#[test]
+fn completes_fn_in_pub_trait_generated_by_macro() {
+ let mut config = TEST_CONFIG.clone();
+ config.enable_private_editable = false;
+
+ check_with_config(
+ config,
+ r#"
+mod other_mod {
+ macro_rules! make_method {
+ ($name:ident) => {
+ fn $name(&self) {}
+ };
+ }
+
+ pub trait MyTrait {
+ make_method! { by_macro }
+ fn not_by_macro(&self) {}
+ }
+
+ pub struct Foo {}
+
+ impl MyTrait for Foo {}
+}
+
+fn main() {
+ use other_mod::{Foo, MyTrait};
+ let f = Foo {};
+ f.$0
+}
+"#,
+ expect![[r#"
+ me by_macro() (as MyTrait) fn(&self)
+ me not_by_macro() (as MyTrait) fn(&self)
+ sn box Box::new(expr)
+ sn call function(expr)
+ sn dbg dbg!(expr)
+ sn dbgr dbg!(&expr)
+ sn let let
+ sn letm let mut
+ sn match match expr {}
+ sn ref &expr
+ sn refm &mut expr
+ "#]],
+ )
+}
+
+
+#[test]
+fn completes_fn_in_pub_trait_generated_by_recursive_macro() {
+ let mut config = TEST_CONFIG.clone();
+ config.enable_private_editable = false;
+
+ check_with_config(
+ config,
+ r#"
+mod other_mod {
+ macro_rules! make_method {
+ ($name:ident) => {
+ fn $name(&self) {}
+ };
+ }
+
+ macro_rules! make_trait {
+ () => {
+ pub trait MyTrait {
+ make_method! { by_macro }
+ fn not_by_macro(&self) {}
+ }
+ }
+ }
+
+ make_trait!();
+
+ pub struct Foo {}
+
+ impl MyTrait for Foo {}
+}
+
+fn main() {
+ use other_mod::{Foo, MyTrait};
+ let f = Foo {};
+ f.$0
+}
+"#,
+ expect![[r#"
+ me by_macro() (as MyTrait) fn(&self)
+ me not_by_macro() (as MyTrait) fn(&self)
+ sn box Box::new(expr)
+ sn call function(expr)
+ sn dbg dbg!(expr)
+ sn dbgr dbg!(&expr)
+ sn let let
+ sn letm let mut
+ sn match match expr {}
+ sn ref &expr
+ sn refm &mut expr
+ "#]],
+ )
+} \ No newline at end of file