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|
//! Completion tests for item specifics overall.
//!
//! Except for use items which are tested in [super::use_tree] and mod declarations with are tested
//! in [crate::completions::mod_].
use expect_test::{expect, Expect};
use crate::tests::{completion_list, BASE_ITEMS_FIXTURE};
fn check(ra_fixture: &str, expect: Expect) {
let actual = completion_list(&format!("{BASE_ITEMS_FIXTURE}{ra_fixture}"));
expect.assert_eq(&actual)
}
#[test]
fn target_type_or_trait_in_impl_block() {
check(
r#"
impl Tra$0
"#,
expect![[r#"
en Enum
ma makro!(…) macro_rules! makro
md module
st Record
st Tuple
st Unit
tt Trait
un Union
bt u32
kw crate::
kw self::
"#]],
)
}
#[test]
fn target_type_in_trait_impl_block() {
check(
r#"
impl Trait for Str$0
"#,
expect![[r#"
en Enum
ma makro!(…) macro_rules! makro
md module
st Record
st Tuple
st Unit
tt Trait
un Union
bt u32
kw crate::
kw self::
"#]],
)
}
#[test]
fn after_trait_name_in_trait_def() {
check(
r"trait A $0",
expect![[r#"
kw where
"#]],
);
}
#[test]
fn after_target_name_in_impl() {
check(
r"impl Trait $0",
expect![[r#"
kw for
kw where
"#]],
);
check(
r"impl Trait f$0",
expect![[r#"
kw for
kw where
"#]],
);
check(
r"impl Trait for Type $0",
expect![[r#"
kw where
"#]],
);
}
#[test]
fn completes_where() {
check(
r"struct Struct $0",
expect![[r#"
kw where
"#]],
);
check(
r"struct Struct $0 {}",
expect![[r#"
kw where
"#]],
);
// FIXME: This shouldn't be completed here
check(
r"struct Struct $0 ()",
expect![[r#"
kw where
"#]],
);
check(
r"fn func() $0",
expect![[r#"
kw where
"#]],
);
check(
r"enum Enum $0",
expect![[r#"
kw where
"#]],
);
check(
r"enum Enum $0 {}",
expect![[r#"
kw where
"#]],
);
check(
r"trait Trait $0 {}",
expect![[r#"
kw where
"#]],
);
}
#[test]
fn before_record_field() {
check(
r#"
struct Foo {
$0
pub f: i32,
}
"#,
expect![[r#"
kw pub
kw pub(crate)
kw pub(super)
"#]],
)
}
|