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Add builtin derives to attribute completion fixtures

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This commit is contained in:
Lukas Wirth 2021-06-16 19:25:09 +02:00
parent 1c034c084d
commit 8f936c5571
1 changed files with 67 additions and 7 deletions
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74
crates/ide_completion/src/completions/attribute/derive.rs
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@ -83,7 +83,31 @@ mod tests {
use crate::{test_utils::completion_list, CompletionKind};
fn check(ra_fixture: &str, expect: Expect) {
let actual = completion_list(ra_fixture, CompletionKind::Attribute);
let builtin_derives = r#"
#[rustc_builtin_macro]
pub macro Clone {}
#[rustc_builtin_macro]
pub macro Copy {}
#[rustc_builtin_macro]
pub macro Default {}
#[rustc_builtin_macro]
pub macro Debug {}
#[rustc_builtin_macro]
pub macro Hash {}
#[rustc_builtin_macro]
pub macro PartialEq {}
#[rustc_builtin_macro]
pub macro Eq {}
#[rustc_builtin_macro]
pub macro PartialOrd {}
#[rustc_builtin_macro]
pub macro Ord {}
"#;
let actual = completion_list(
&format!("{} {}", builtin_derives, ra_fixture),
CompletionKind::Attribute,
);
expect.assert_eq(&actual);
}
@ -94,19 +118,55 @@ mod tests {
#[test]
fn empty_derive() {
// FIXME: Add build-in derives to fixture.
check(r#"#[derive($0)] struct Test;"#, expect![[r#""#]]);
check(
r#"#[derive($0)] struct Test;"#,
expect![[r#"
at PartialEq
at Default
at PartialEq, Eq
at PartialEq, Eq, PartialOrd, Ord
at Clone, Copy
at Debug
at Clone
at Hash
at PartialEq, PartialOrd
"#]],
);
}
#[test]
fn derive_with_input() {
// FIXME: Add build-in derives to fixture.
check(r#"#[derive(serde::Serialize, PartialEq, $0)] struct Test;"#, expect![[r#""#]])
check(
r#"#[derive(serde::Serialize, PartialEq, $0)] struct Test;"#,
expect![[r#"
at PartialEq
at Default
at Eq
at Eq, PartialOrd, Ord
at Clone, Copy
at Debug
at Clone
at Hash
at PartialOrd
"#]],
)
}
#[test]
fn derive_with_input2() {
// FIXME: Add build-in derives to fixture.
check(r#"#[derive($0 serde::Serialize, PartialEq)] struct Test;"#, expect![[r#""#]])
check(
r#"#[derive($0 serde::Serialize, PartialEq)] struct Test;"#,
expect![[r#"
at PartialEq
at Default
at Eq
at Eq, PartialOrd, Ord
at Clone, Copy
at Debug
at Clone
at Hash
at PartialOrd
"#]],
)
}
}