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Handle macros in TestDB::check_diagnostics

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This commit is contained in:
Jonas Schievink 2020-12-08 17:16:18 +01:00
parent 0ce0d6893b
commit 678c74430b
1 changed files with 9 additions and 2 deletions
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11
crates/hir_def/src/test_db.rs
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@ -157,9 +157,16 @@ impl TestDB {
db.diagnostics(|d| {
let src = d.display_source();
let root = db.parse_or_expand(src.file_id).unwrap();
// FIXME: macros...
// Place all diagnostics emitted in macro files on the original caller.
// Note that this does *not* match IDE behavior.
let mut src = src.map(|ptr| ptr.to_node(&root));
while let Some(exp) = src.file_id.call_node(db) {
src = exp;
}
let file_id = src.file_id.original_file(db);
let range = src.value.to_node(&root).text_range();
let range = src.value.text_range();
let message = d.message().to_owned();
actual.entry(file_id).or_default().push((range, message));
});