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Tests added

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This commit is contained in:
Kirill Bulatov 2021-05-03 18:40:04 +03:00
parent b1d600a1ec
commit 8089a227f4
2 changed files with 242 additions and 2 deletions
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1
crates/ide/src/ssr.rs
View File

@ -89,7 +89,6 @@ mod tests {
assert_eq!(0, assists.len());
}
// TODO kb add partial resolve test
#[test]
fn resolve_edits_true() {
let assists = get_assists(

243
crates/ide_assists/src/tests.rs
View File

@ -14,7 +14,7 @@ use test_utils::{assert_eq_text, extract_offset};
use crate::{
handlers::Handler, Assist, AssistConfig, AssistContext, AssistKind, AssistResolveStrategy,
Assists,
Assists, SingleResolve,
};
pub(crate) const TEST_CONFIG: AssistConfig = AssistConfig {
@ -277,3 +277,244 @@ pub fn test_some_range(a: int) -> bool {
expect![[r#""#]].assert_eq(&expected);
}
}
#[test]
fn various_resolve_strategies() {
let (db, frange) = RootDatabase::with_range(
r#"
pub fn test_some_range(a: int) -> bool {
if let 2..6 = $05$0 {
true
} else {
false
}
}
"#,
);
let mut cfg = TEST_CONFIG;
cfg.allowed = Some(vec![AssistKind::RefactorExtract]);
{
let assists = Assist::get(&db, &cfg, AssistResolveStrategy::None, frange);
assert_eq!(2, assists.len());
let mut assists = assists.into_iter();
let extract_into_variable_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_variable",
RefactorExtract,
),
label: "Extract into variable",
group: None,
target: 59..60,
source_change: None,
}
"#]]
.assert_debug_eq(&extract_into_variable_assist);
let extract_into_function_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_function",
RefactorExtract,
),
label: "Extract into function",
group: None,
target: 59..60,
source_change: None,
}
"#]]
.assert_debug_eq(&extract_into_function_assist);
}
{
let assists = Assist::get(
&db,
&cfg,
AssistResolveStrategy::Single(SingleResolve {
assist_id: "SOMETHING_MISMATCHING".to_string(),
assist_kind: AssistKind::RefactorExtract,
}),
frange,
);
assert_eq!(2, assists.len());
let mut assists = assists.into_iter();
let extract_into_variable_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_variable",
RefactorExtract,
),
label: "Extract into variable",
group: None,
target: 59..60,
source_change: None,
}
"#]]
.assert_debug_eq(&extract_into_variable_assist);
let extract_into_function_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_function",
RefactorExtract,
),
label: "Extract into function",
group: None,
target: 59..60,
source_change: None,
}
"#]]
.assert_debug_eq(&extract_into_function_assist);
}
{
let assists = Assist::get(
&db,
&cfg,
AssistResolveStrategy::Single(SingleResolve {
assist_id: "extract_variable".to_string(),
assist_kind: AssistKind::RefactorExtract,
}),
frange,
);
assert_eq!(2, assists.len());
let mut assists = assists.into_iter();
let extract_into_variable_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_variable",
RefactorExtract,
),
label: "Extract into variable",
group: None,
target: 59..60,
source_change: Some(
SourceChange {
source_file_edits: {
FileId(
0,
): TextEdit {
indels: [
Indel {
insert: "let $0var_name = 5;\n ",
delete: 45..45,
},
Indel {
insert: "var_name",
delete: 59..60,
},
],
},
},
file_system_edits: [],
is_snippet: true,
},
),
}
"#]]
.assert_debug_eq(&extract_into_variable_assist);
let extract_into_function_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_function",
RefactorExtract,
),
label: "Extract into function",
group: None,
target: 59..60,
source_change: None,
}
"#]]
.assert_debug_eq(&extract_into_function_assist);
}
{
let assists = Assist::get(&db, &cfg, AssistResolveStrategy::All, frange);
assert_eq!(2, assists.len());
let mut assists = assists.into_iter();
let extract_into_variable_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_variable",
RefactorExtract,
),
label: "Extract into variable",
group: None,
target: 59..60,
source_change: Some(
SourceChange {
source_file_edits: {
FileId(
0,
): TextEdit {
indels: [
Indel {
insert: "let $0var_name = 5;\n ",
delete: 45..45,
},
Indel {
insert: "var_name",
delete: 59..60,
},
],
},
},
file_system_edits: [],
is_snippet: true,
},
),
}
"#]]
.assert_debug_eq(&extract_into_variable_assist);
let extract_into_function_assist = assists.next().unwrap();
expect![[r#"
Assist {
id: AssistId(
"extract_function",
RefactorExtract,
),
label: "Extract into function",
group: None,
target: 59..60,
source_change: Some(
SourceChange {
source_file_edits: {
FileId(
0,
): TextEdit {
indels: [
Indel {
insert: "fun_name()",
delete: 59..60,
},
Indel {
insert: "\n\nfn $0fun_name() -> i32 {\n 5\n}",
delete: 110..110,
},
],
},
},
file_system_edits: [],
is_snippet: true,
},
),
}
"#]]
.assert_debug_eq(&extract_into_function_assist);
}
}