Update tests and docs for hover_show_adtFieldsOrVariants

This commit is contained in:
roife 2024-04-06 14:07:03 +08:00
parent 21da6c6164
commit 01c3559bf3
5 changed files with 235 additions and 59 deletions

View file

@ -18,7 +18,7 @@ const HOVER_BASE_CONFIG: HoverConfig = HoverConfig {
format: HoverDocFormat::Markdown,
keywords: true,
max_trait_assoc_items_count: None,
max_struct_field_count: None,
max_adt_fields_or_variants_count: Some(10),
};
fn check_hover_no_result(ra_fixture: &str) {
@ -51,13 +51,17 @@ fn check(ra_fixture: &str, expect: Expect) {
}
#[track_caller]
fn check_hover_struct_limit(count: usize, ra_fixture: &str, expect: Expect) {
fn check_hover_adt_fields_or_variants_limit(
count: Option<usize>,
ra_fixture: &str,
expect: Expect,
) {
let (analysis, position) = fixture::position(ra_fixture);
let hover = analysis
.hover(
&HoverConfig {
links_in_hover: true,
max_struct_field_count: Some(count),
max_adt_fields_or_variants_count: count,
..HOVER_BASE_CONFIG
},
FileRange { file_id: position.file_id, range: TextRange::empty(position.offset) },
@ -876,7 +880,9 @@ struct Foo$0 { field: u32 }
```rust
// size = 4, align = 4
struct Foo
struct Foo {
field: u32,
}
```
"#]],
);
@ -896,6 +902,9 @@ struct Foo$0 where u32: Copy { field: u32 }
struct Foo
where
u32: Copy,
{
field: u32,
}
```
"#]],
);
@ -903,8 +912,8 @@ struct Foo$0 where u32: Copy { field: u32 }
#[test]
fn hover_record_struct_limit() {
check_hover_struct_limit(
3,
check_hover_adt_fields_or_variants_limit(
Some(3),
r#"
struct Foo$0 { a: u32, b: i32, c: i32 }
"#,
@ -917,7 +926,7 @@ fn hover_record_struct_limit() {
```rust
// size = 12 (0xC), align = 4
struct Foo {
struct Foo {
a: u32,
b: i32,
c: i32,
@ -925,8 +934,8 @@ fn hover_record_struct_limit() {
```
"#]],
);
check_hover_struct_limit(
3,
check_hover_adt_fields_or_variants_limit(
Some(3),
r#"
struct Foo$0 { a: u32 }
"#,
@ -939,14 +948,14 @@ fn hover_record_struct_limit() {
```rust
// size = 4, align = 4
struct Foo {
struct Foo {
a: u32,
}
```
"#]],
);
check_hover_struct_limit(
3,
check_hover_adt_fields_or_variants_limit(
Some(3),
r#"
struct Foo$0 { a: u32, b: i32, c: i32, d: u32 }
"#,
@ -959,7 +968,7 @@ fn hover_record_struct_limit() {
```rust
// size = 16 (0x10), align = 4
struct Foo {
struct Foo {
a: u32,
b: i32,
c: i32,
@ -968,6 +977,190 @@ fn hover_record_struct_limit() {
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
None,
r#"
struct Foo$0 { a: u32, b: i32, c: i32 }
"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 12 (0xC), align = 4
struct Foo
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
Some(0),
r#"
struct Foo$0 { a: u32, b: i32, c: i32 }
"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 12 (0xC), align = 4
struct Foo { /**/ }
```
"#]],
)
}
#[test]
fn hover_enum_limit() {
check_hover_adt_fields_or_variants_limit(
Some(10),
r#"enum Foo$0 { A, B }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 1, align = 1, niches = 254
enum Foo {
A,
B,
}
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
Some(1),
r#"enum Foo$0 { A, B }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 1, align = 1, niches = 254
enum Foo {
A,
/**/
}
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
Some(0),
r#"enum Foo$0 { A, B }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 1, align = 1, niches = 254
enum Foo { /**/ }
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
None,
r#"enum Foo$0 { A, B }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 1, align = 1, niches = 254
enum Foo
```
"#]],
);
}
#[test]
fn hover_union_limit() {
check_hover_adt_fields_or_variants_limit(
Some(10),
r#"union Foo$0 { a: u32, b: i32 }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 4, align = 4
union Foo {
a: u32,
b: i32,
}
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
Some(1),
r#"union Foo$0 { a: u32, b: i32 }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 4, align = 4
union Foo {
a: u32,
/**/
}
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
Some(0),
r#"union Foo$0 { a: u32, b: i32 }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 4, align = 4
union Foo { /**/ }
```
"#]],
);
check_hover_adt_fields_or_variants_limit(
None,
r#"union Foo$0 { a: u32, b: i32 }"#,
expect![[r#"
*Foo*
```rust
test
```
```rust
// size = 4, align = 4
union Foo
```
"#]],
);
}
#[test]
@ -1462,18 +1655,16 @@ impl Thing {
}
"#,
expect![[r#"
*Self*
*Self*
```rust
test
```
```rust
test
```
```rust
enum Thing {
A,
}
```
"#]],
```rust
enum Thing
```
"#]],
);
check(
r#"
@ -1483,18 +1674,16 @@ impl Thing {
}
"#,
expect![[r#"
*Self*
*Self*
```rust
test
```
```rust
test
```
```rust
enum Thing {
A,
}
```
"#]],
```rust
enum Thing
```
"#]],
);
check(
r#"
@ -7936,7 +8125,9 @@ struct Pedro$0<'a> {
```rust
// size = 16 (0x10), align = 8, niches = 1
struct Pedro<'a>
struct Pedro<'a> {
hola: &str,
}
```
"#]],
)