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-rw-r--r--crates/ra_ide/src/completion/complete_dot.rs38
1 files changed, 38 insertions, 0 deletions
diff --git a/crates/ra_ide/src/completion/complete_dot.rs b/crates/ra_ide/src/completion/complete_dot.rs
index 814354ffa..05f825c6f 100644
--- a/crates/ra_ide/src/completion/complete_dot.rs
+++ b/crates/ra_ide/src/completion/complete_dot.rs
@@ -250,6 +250,44 @@ mod tests {
250 } 250 }
251 251
252 #[test] 252 #[test]
253 fn test_union_field_completion() {
254 assert_debug_snapshot!(
255 do_ref_completion(
256 r"
257 union Un {
258 field: u8,
259 other: u16,
260 }
261
262 fn foo(u: Un) {
263 u.<|>
264 }
265 ",
266 ),
267 @r###"
268 [
269 CompletionItem {
270 label: "field",
271 source_range: 140..140,
272 delete: 140..140,
273 insert: "field",
274 kind: Field,
275 detail: "u8",
276 },
277 CompletionItem {
278 label: "other",
279 source_range: 140..140,
280 delete: 140..140,
281 insert: "other",
282 kind: Field,
283 detail: "u16",
284 },
285 ]
286 "###
287 );
288 }
289
290 #[test]
253 fn test_method_completion() { 291 fn test_method_completion() {
254 assert_debug_snapshot!( 292 assert_debug_snapshot!(
255 do_ref_completion( 293 do_ref_completion(