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authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2021-04-17 15:51:42 +0100
committerGitHub <[email protected]>2021-04-17 15:51:42 +0100
commiteb38dc704fc6ac14059e61485467ce9ddf32a08c (patch)
tree859f07bb1e1d35e4a74fea16a859ed5efd23f79c
parentfb2d284f28f70426e39e1b92d95bdbb217a48109 (diff)
parent5518a65037f862fc45e72f1256aa4994a6b14a57 (diff)
Merge #8557
8557: Add an error message to fixture errors r=Veykril a=yoshuawuyts Improve the error message when folks forget to add an `$0` in one of the fixtures. Figuring this one out was 20 minutes down the drain for me, so figured I might as well make sure nobody else has to go through the same thing in the future. Thanks! Co-authored-by: Yoshua Wuyts <[email protected]>
-rw-r--r--crates/base_db/src/fixture.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/crates/base_db/src/fixture.rs b/crates/base_db/src/fixture.rs
index 04e2be390..30f85bf3a 100644
--- a/crates/base_db/src/fixture.rs
+++ b/crates/base_db/src/fixture.rs
@@ -54,7 +54,9 @@ pub trait WithFixture: Default + SourceDatabaseExt + 'static {
54 let fixture = ChangeFixture::parse(ra_fixture); 54 let fixture = ChangeFixture::parse(ra_fixture);
55 let mut db = Self::default(); 55 let mut db = Self::default();
56 fixture.change.apply(&mut db); 56 fixture.change.apply(&mut db);
57 let (file_id, range_or_offset) = fixture.file_position.unwrap(); 57 let (file_id, range_or_offset) = fixture
58 .file_position
59 .expect("Could not find file position in fixture. Did you forget to add an `$0`?");
58 (db, file_id, range_or_offset) 60 (db, file_id, range_or_offset)
59 } 61 }
60 62