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Cleanup tests

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This commit is contained in:
Aleksey Kladov 2021-02-09 18:13:11 +03:00
parent 2dc67c85b9
commit 2ac20b05f1
3 changed files with 53 additions and 55 deletions
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80
crates/ide/src/parent_module.rs
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@ -63,69 +63,61 @@ pub(crate) fn crate_for(db: &RootDatabase, file_id: FileId) -> Vec<CrateId> {
#[cfg(test)]
mod tests {
use ide_db::base_db::FileRange;
use test_utils::mark;
use crate::fixture::{self};
use crate::fixture;
fn check(ra_fixture: &str) {
let (analysis, position, expected) = fixture::nav_target_annotation(ra_fixture);
let mut navs = analysis.parent_module(position).unwrap();
assert_eq!(navs.len(), 1);
let nav = navs.pop().unwrap();
assert_eq!(expected, FileRange { file_id: nav.file_id, range: nav.focus_or_full_range() });
}
#[test]
fn test_resolve_parent_module() {
let (analysis, pos) = fixture::position(
"
//- /lib.rs
mod foo;
//- /foo.rs
$0// empty
",
check(
r#"
//- /lib.rs
mod foo;
//^^^^^^^^
//- /foo.rs
$0// empty
"#,
);
let nav = analysis.parent_module(pos).unwrap().pop().unwrap();
nav.assert_match("foo Module FileId(0) 0..8");
}
#[test]
fn test_resolve_parent_module_on_module_decl() {
mark::check!(test_resolve_parent_module_on_module_decl);
let (analysis, pos) = fixture::position(
"
//- /lib.rs
mod foo;
check(
r#"
//- /lib.rs
mod foo;
//^^^^^^^^
//- /foo.rs
mod $0bar;
//- /foo.rs
mod $0bar;
//- /foo/bar.rs
// empty
",
//- /foo/bar.rs
// empty
"#,
);
let nav = analysis.parent_module(pos).unwrap().pop().unwrap();
nav.assert_match("foo Module FileId(0) 0..8");
}
#[test]
fn test_resolve_parent_module_for_inline() {
let (analysis, pos) = fixture::position(
"
//- /lib.rs
mod foo {
mod bar {
mod baz { $0 }
}
}
",
);
let nav = analysis.parent_module(pos).unwrap().pop().unwrap();
nav.assert_match("baz Module FileId(0) 32..44");
}
#[test]
fn test_resolve_crate_root() {
let (analysis, file_id) = fixture::file(
check(
r#"
//- /main.rs
mod foo;
//- /foo.rs
$0
//- /lib.rs
mod foo {
mod bar {
mod baz { $0 }
} //^^^^^^^^^^^^
}
"#,
);
assert_eq!(analysis.crate_for(file_id).unwrap().len(), 1);
}
}