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authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2020-12-19 18:43:20 +0000
committerGitHub <[email protected]>2020-12-19 18:43:20 +0000
commit052e7227b6f7eb8dc4f689a7e14d110b8aff8555 (patch)
tree7039ea9626325051e53f38fe97b98ec4560accc5 /crates/completion/src
parent8b73135b11ba241aa92ca4242166f563b42bf05d (diff)
parentb45ec84739eced0d93d9ccdaa06b546a5a567dea (diff)
Merge #6946
6946: Better fuzzy heuristics r=matklad a=SomeoneToIgnore Continuation of the https://github.com/rust-analyzer/rust-analyzer/pull/6922, mainly created for a test. Turns out our current completions tests were sorting the completions by label, I had to remove that to test the order properly and update this order in a bunch of tests (ergo the changes) Co-authored-by: Kirill Bulatov <[email protected]>
Diffstat (limited to 'crates/completion/src')
-rw-r--r--crates/completion/src/completions/attribute.rs16
-rw-r--r--crates/completion/src/completions/dot.rs8
-rw-r--r--crates/completion/src/completions/keyword.rs142
-rw-r--r--crates/completion/src/completions/mod_.rs4
-rw-r--r--crates/completion/src/completions/pattern.rs4
-rw-r--r--crates/completion/src/completions/postfix.rs62
-rw-r--r--crates/completion/src/completions/qualified_path.rs56
-rw-r--r--crates/completion/src/completions/record.rs4
-rw-r--r--crates/completion/src/completions/snippet.rs4
-rw-r--r--crates/completion/src/completions/trait_impl.rs4
-rw-r--r--crates/completion/src/completions/unqualified_path.rs172
-rw-r--r--crates/completion/src/test_utils.rs3
12 files changed, 263 insertions, 216 deletions
diff --git a/crates/completion/src/completions/attribute.rs b/crates/completion/src/completions/attribute.rs
index acce2e7e7..19ce2482f 100644
--- a/crates/completion/src/completions/attribute.rs
+++ b/crates/completion/src/completions/attribute.rs
@@ -428,8 +428,8 @@ struct Test {}
428 at Hash 428 at Hash
429 at PartialEq 429 at PartialEq
430 at PartialEq, Eq 430 at PartialEq, Eq
431 at PartialEq, Eq, PartialOrd, Ord
432 at PartialEq, PartialOrd 431 at PartialEq, PartialOrd
432 at PartialEq, Eq, PartialOrd, Ord
433 "#]], 433 "#]],
434 ); 434 );
435 } 435 }
@@ -457,10 +457,10 @@ struct Test {}
457 at Clone, Copy 457 at Clone, Copy
458 at Debug 458 at Debug
459 at Default 459 at Default
460 at Eq
461 at Eq, PartialOrd, Ord
462 at Hash 460 at Hash
461 at Eq
463 at PartialOrd 462 at PartialOrd
463 at Eq, PartialOrd, Ord
464 "#]], 464 "#]],
465 ) 465 )
466 } 466 }
@@ -472,14 +472,14 @@ struct Test {}
472 expect![[r#" 472 expect![[r#"
473 at allow(…) 473 at allow(…)
474 at automatically_derived 474 at automatically_derived
475 at cfg(…)
476 at cfg_attr(…) 475 at cfg_attr(…)
476 at cfg(…)
477 at cold 477 at cold
478 at deny(…) 478 at deny(…)
479 at deprecated = "…" 479 at deprecated = "…"
480 at derive(…) 480 at derive(…)
481 at doc = "…"
482 at export_name = "…" 481 at export_name = "…"
482 at doc = "…"
483 at forbid(…) 483 at forbid(…)
484 at ignore = "…" 484 at ignore = "…"
485 at inline(…) 485 at inline(…)
@@ -518,15 +518,15 @@ struct Test {}
518 expect![[r#" 518 expect![[r#"
519 at allow(…) 519 at allow(…)
520 at automatically_derived 520 at automatically_derived
521 at cfg(…)
522 at cfg_attr(…) 521 at cfg_attr(…)
522 at cfg(…)
523 at cold 523 at cold
524 at crate_name = "" 524 at crate_name = ""
525 at deny(…) 525 at deny(…)
526 at deprecated = "…" 526 at deprecated = "…"
527 at derive(…) 527 at derive(…)
528 at doc = "…"
529 at export_name = "…" 528 at export_name = "…"
529 at doc = "…"
530 at feature(…) 530 at feature(…)
531 at forbid(…) 531 at forbid(…)
532 at global_allocator 532 at global_allocator
@@ -538,8 +538,8 @@ struct Test {}
538 at macro_export 538 at macro_export
539 at macro_use 539 at macro_use
540 at must_use = "…" 540 at must_use = "…"
541 at no_implicit_prelude
542 at no_link 541 at no_link
542 at no_implicit_prelude
543 at no_main 543 at no_main
544 at no_mangle 544 at no_mangle
545 at no_std 545 at no_std
diff --git a/crates/completion/src/completions/dot.rs b/crates/completion/src/completions/dot.rs
index c9875045a..551ef1771 100644
--- a/crates/completion/src/completions/dot.rs
+++ b/crates/completion/src/completions/dot.rs
@@ -82,8 +82,8 @@ impl S {
82fn foo(s: S) { s.<|> } 82fn foo(s: S) { s.<|> }
83"#, 83"#,
84 expect![[r#" 84 expect![[r#"
85 me bar() fn bar(&self)
86 fd foo u32 85 fd foo u32
86 me bar() fn bar(&self)
87 "#]], 87 "#]],
88 ); 88 );
89 } 89 }
@@ -98,8 +98,8 @@ impl S {
98} 98}
99"#, 99"#,
100 expect![[r#" 100 expect![[r#"
101 me foo() fn foo(self)
102 fd the_field (u32,) 101 fd the_field (u32,)
102 me foo() fn foo(self)
103 "#]], 103 "#]],
104 ) 104 )
105 } 105 }
@@ -114,8 +114,8 @@ impl A {
114} 114}
115"#, 115"#,
116 expect![[r#" 116 expect![[r#"
117 me foo() fn foo(&self)
118 fd the_field (u32, i32) 117 fd the_field (u32, i32)
118 me foo() fn foo(&self)
119 "#]], 119 "#]],
120 ) 120 )
121 } 121 }
@@ -147,8 +147,8 @@ mod inner {
147fn foo(a: inner::A) { a.<|> } 147fn foo(a: inner::A) { a.<|> }
148"#, 148"#,
149 expect![[r#" 149 expect![[r#"
150 fd crate_field u32
151 fd pub_field u32 150 fd pub_field u32
151 fd crate_field u32
152 fd super_field u32 152 fd super_field u32
153 "#]], 153 "#]],
154 ); 154 );
diff --git a/crates/completion/src/completions/keyword.rs b/crates/completion/src/completions/keyword.rs
index 720349b9d..1859dec70 100644
--- a/crates/completion/src/completions/keyword.rs
+++ b/crates/completion/src/completions/keyword.rs
@@ -223,21 +223,21 @@ mod tests {
223 check( 223 check(
224 r"m<|>", 224 r"m<|>",
225 expect![[r#" 225 expect![[r#"
226 kw const
227 kw enum
228 kw extern
229 kw fn 226 kw fn
227 kw use
230 kw impl 228 kw impl
231 kw mod
232 kw pub
233 kw pub(crate)
234 kw static
235 kw struct
236 kw trait 229 kw trait
237 kw type 230 kw enum
231 kw struct
238 kw union 232 kw union
233 kw mod
234 kw const
235 kw type
236 kw static
237 kw extern
239 kw unsafe 238 kw unsafe
240 kw use 239 kw pub(crate)
240 kw pub
241 "#]], 241 "#]],
242 ); 242 );
243 } 243 }
@@ -247,23 +247,23 @@ mod tests {
247 check( 247 check(
248 r"fn quux() { <|> }", 248 r"fn quux() { <|> }",
249 expect![[r#" 249 expect![[r#"
250 kw const
251 kw extern
252 kw fn 250 kw fn
251 kw use
252 kw impl
253 kw trait
254 kw match
255 kw while
256 kw loop
253 kw if 257 kw if
254 kw if let 258 kw if let
255 kw impl
256 kw let 259 kw let
257 kw loop
258 kw match
259 kw mod 260 kw mod
260 kw return 261 kw const
261 kw static
262 kw trait
263 kw type 262 kw type
263 kw static
264 kw extern
264 kw unsafe 265 kw unsafe
265 kw use 266 kw return
266 kw while
267 "#]], 267 "#]],
268 ); 268 );
269 } 269 }
@@ -273,23 +273,23 @@ mod tests {
273 check( 273 check(
274 r"fn quux() { if true { <|> } }", 274 r"fn quux() { if true { <|> } }",
275 expect![[r#" 275 expect![[r#"
276 kw const
277 kw extern
278 kw fn 276 kw fn
277 kw use
278 kw impl
279 kw trait
280 kw match
281 kw while
282 kw loop
279 kw if 283 kw if
280 kw if let 284 kw if let
281 kw impl
282 kw let 285 kw let
283 kw loop
284 kw match
285 kw mod 286 kw mod
286 kw return 287 kw const
287 kw static
288 kw trait
289 kw type 288 kw type
289 kw static
290 kw extern
290 kw unsafe 291 kw unsafe
291 kw use 292 kw return
292 kw while
293 "#]], 293 "#]],
294 ); 294 );
295 } 295 }
@@ -299,25 +299,25 @@ mod tests {
299 check( 299 check(
300 r#"fn quux() { if true { () } <|> }"#, 300 r#"fn quux() { if true { () } <|> }"#,
301 expect![[r#" 301 expect![[r#"
302 kw const
303 kw else
304 kw else if
305 kw extern
306 kw fn 302 kw fn
303 kw use
304 kw impl
305 kw trait
306 kw match
307 kw while
308 kw loop
307 kw if 309 kw if
308 kw if let 310 kw if let
309 kw impl
310 kw let 311 kw let
311 kw loop 312 kw else
312 kw match 313 kw else if
313 kw mod 314 kw mod
314 kw return 315 kw const
315 kw static
316 kw trait
317 kw type 316 kw type
317 kw static
318 kw extern
318 kw unsafe 319 kw unsafe
319 kw use 320 kw return
320 kw while
321 "#]], 321 "#]],
322 ); 322 );
323 check_edit( 323 check_edit(
@@ -336,13 +336,13 @@ fn quux() -> i32 {
336} 336}
337"#, 337"#,
338 expect![[r#" 338 expect![[r#"
339 kw match
340 kw while
341 kw loop
339 kw if 342 kw if
340 kw if let 343 kw if let
341 kw loop
342 kw match
343 kw return
344 kw unsafe 344 kw unsafe
345 kw while 345 kw return
346 "#]], 346 "#]],
347 ); 347 );
348 } 348 }
@@ -352,8 +352,8 @@ fn quux() -> i32 {
352 check( 352 check(
353 r"trait My { <|> }", 353 r"trait My { <|> }",
354 expect![[r#" 354 expect![[r#"
355 kw const
356 kw fn 355 kw fn
356 kw const
357 kw type 357 kw type
358 kw unsafe 358 kw unsafe
359 "#]], 359 "#]],
@@ -365,12 +365,12 @@ fn quux() -> i32 {
365 check( 365 check(
366 r"impl My { <|> }", 366 r"impl My { <|> }",
367 expect![[r#" 367 expect![[r#"
368 kw const
369 kw fn 368 kw fn
370 kw pub 369 kw const
371 kw pub(crate)
372 kw type 370 kw type
373 kw unsafe 371 kw unsafe
372 kw pub(crate)
373 kw pub
374 "#]], 374 "#]],
375 ); 375 );
376 } 376 }
@@ -380,25 +380,25 @@ fn quux() -> i32 {
380 check( 380 check(
381 r"fn my() { loop { <|> } }", 381 r"fn my() { loop { <|> } }",
382 expect![[r#" 382 expect![[r#"
383 kw break
384 kw const
385 kw continue
386 kw extern
387 kw fn 383 kw fn
384 kw use
385 kw impl
386 kw trait
387 kw match
388 kw while
389 kw loop
388 kw if 390 kw if
389 kw if let 391 kw if let
390 kw impl
391 kw let 392 kw let
392 kw loop
393 kw match
394 kw mod 393 kw mod
395 kw return 394 kw const
396 kw static
397 kw trait
398 kw type 395 kw type
396 kw static
397 kw extern
399 kw unsafe 398 kw unsafe
400 kw use 399 kw continue
401 kw while 400 kw break
401 kw return
402 "#]], 402 "#]],
403 ); 403 );
404 } 404 }
@@ -409,8 +409,8 @@ fn quux() -> i32 {
409 r"unsafe <|>", 409 r"unsafe <|>",
410 expect![[r#" 410 expect![[r#"
411 kw fn 411 kw fn
412 kw impl
413 kw trait 412 kw trait
413 kw impl
414 "#]], 414 "#]],
415 ); 415 );
416 } 416 }
@@ -421,8 +421,8 @@ fn quux() -> i32 {
421 r"fn my_fn() { unsafe <|> }", 421 r"fn my_fn() { unsafe <|> }",
422 expect![[r#" 422 expect![[r#"
423 kw fn 423 kw fn
424 kw impl
425 kw trait 424 kw trait
425 kw impl
426 "#]], 426 "#]],
427 ); 427 );
428 } 428 }
@@ -542,12 +542,12 @@ pub mod future {
542 check( 542 check(
543 r#"fn main() { let _ = <|> }"#, 543 r#"fn main() { let _ = <|> }"#,
544 expect![[r#" 544 expect![[r#"
545 kw match
546 kw while
547 kw loop
545 kw if 548 kw if
546 kw if let 549 kw if let
547 kw loop
548 kw match
549 kw return 550 kw return
550 kw while
551 "#]], 551 "#]],
552 ) 552 )
553 } 553 }
@@ -562,8 +562,8 @@ struct Foo {
562} 562}
563"#, 563"#,
564 expect![[r#" 564 expect![[r#"
565 kw pub
566 kw pub(crate) 565 kw pub(crate)
566 kw pub
567 "#]], 567 "#]],
568 ) 568 )
569 } 569 }
@@ -600,12 +600,12 @@ fn foo() {
600} 600}
601"#, 601"#,
602 expect![[r#" 602 expect![[r#"
603 kw match
604 kw while
605 kw loop
603 kw if 606 kw if
604 kw if let 607 kw if let
605 kw loop
606 kw match
607 kw return 608 kw return
608 kw while
609 "#]], 609 "#]],
610 ); 610 );
611 } 611 }
diff --git a/crates/completion/src/completions/mod_.rs b/crates/completion/src/completions/mod_.rs
index c96f84171..f77864b77 100644
--- a/crates/completion/src/completions/mod_.rs
+++ b/crates/completion/src/completions/mod_.rs
@@ -170,8 +170,8 @@ mod tests {
170 fn ignored_bar() {} 170 fn ignored_bar() {}
171 "#, 171 "#,
172 expect![[r#" 172 expect![[r#"
173 md bar;
174 md foo; 173 md foo;
174 md bar;
175 "#]], 175 "#]],
176 ); 176 );
177 } 177 }
@@ -207,8 +207,8 @@ mod tests {
207 fn ignored_bar() {} 207 fn ignored_bar() {}
208 "#, 208 "#,
209 expect![[r#" 209 expect![[r#"
210 md bar;
211 md foo; 210 md foo;
211 md bar;
212 "#]], 212 "#]],
213 ); 213 );
214 } 214 }
diff --git a/crates/completion/src/completions/pattern.rs b/crates/completion/src/completions/pattern.rs
index 4f63ff0ef..0c98e4412 100644
--- a/crates/completion/src/completions/pattern.rs
+++ b/crates/completion/src/completions/pattern.rs
@@ -66,10 +66,10 @@ fn foo() {
66} 66}
67"#, 67"#,
68 expect![[r#" 68 expect![[r#"
69 st Bar
70 en E 69 en E
71 ev X ()
72 ct Z 70 ct Z
71 st Bar
72 ev X ()
73 md m 73 md m
74 "#]], 74 "#]],
75 ); 75 );
diff --git a/crates/completion/src/completions/postfix.rs b/crates/completion/src/completions/postfix.rs
index c8ba63cd3..d6db82a93 100644
--- a/crates/completion/src/completions/postfix.rs
+++ b/crates/completion/src/completions/postfix.rs
@@ -315,20 +315,20 @@ fn main() {
315} 315}
316"#, 316"#,
317 expect![[r#" 317 expect![[r#"
318 sn box Box::new(expr)
319 sn call function(expr)
320 sn dbg dbg!(expr)
321 sn dbgr dbg!(&expr)
322 sn if if expr {} 318 sn if if expr {}
323 sn let let 319 sn while while expr {}
324 sn letm let mut
325 sn match match expr {}
326 sn not !expr 320 sn not !expr
327 sn ok Ok(expr)
328 sn ref &expr 321 sn ref &expr
329 sn refm &mut expr 322 sn refm &mut expr
323 sn match match expr {}
324 sn box Box::new(expr)
325 sn ok Ok(expr)
330 sn some Some(expr) 326 sn some Some(expr)
331 sn while while expr {} 327 sn dbg dbg!(expr)
328 sn dbgr dbg!(&expr)
329 sn call function(expr)
330 sn let let
331 sn letm let mut
332 "#]], 332 "#]],
333 ); 333 );
334 } 334 }
@@ -347,18 +347,18 @@ fn main() {
347} 347}
348"#, 348"#,
349 expect![[r#" 349 expect![[r#"
350 sn box Box::new(expr)
351 sn call function(expr)
352 sn dbg dbg!(expr)
353 sn dbgr dbg!(&expr)
354 sn if if expr {} 350 sn if if expr {}
355 sn match match expr {} 351 sn while while expr {}
356 sn not !expr 352 sn not !expr
357 sn ok Ok(expr)
358 sn ref &expr 353 sn ref &expr
359 sn refm &mut expr 354 sn refm &mut expr
355 sn match match expr {}
356 sn box Box::new(expr)
357 sn ok Ok(expr)
360 sn some Some(expr) 358 sn some Some(expr)
361 sn while while expr {} 359 sn dbg dbg!(expr)
360 sn dbgr dbg!(&expr)
361 sn call function(expr)
362 "#]], 362 "#]],
363 ); 363 );
364 } 364 }
@@ -373,17 +373,17 @@ fn main() {
373} 373}
374"#, 374"#,
375 expect![[r#" 375 expect![[r#"
376 sn ref &expr
377 sn refm &mut expr
378 sn match match expr {}
376 sn box Box::new(expr) 379 sn box Box::new(expr)
377 sn call function(expr) 380 sn ok Ok(expr)
381 sn some Some(expr)
378 sn dbg dbg!(expr) 382 sn dbg dbg!(expr)
379 sn dbgr dbg!(&expr) 383 sn dbgr dbg!(&expr)
384 sn call function(expr)
380 sn let let 385 sn let let
381 sn letm let mut 386 sn letm let mut
382 sn match match expr {}
383 sn ok Ok(expr)
384 sn ref &expr
385 sn refm &mut expr
386 sn some Some(expr)
387 "#]], 387 "#]],
388 ) 388 )
389 } 389 }
@@ -398,20 +398,20 @@ fn main() {
398} 398}
399"#, 399"#,
400 expect![[r#" 400 expect![[r#"
401 sn box Box::new(expr)
402 sn call function(expr)
403 sn dbg dbg!(expr)
404 sn dbgr dbg!(&expr)
405 sn if if expr {} 401 sn if if expr {}
406 sn let let 402 sn while while expr {}
407 sn letm let mut
408 sn match match expr {}
409 sn not !expr 403 sn not !expr
410 sn ok Ok(expr)
411 sn ref &expr 404 sn ref &expr
412 sn refm &mut expr 405 sn refm &mut expr
406 sn match match expr {}
407 sn box Box::new(expr)
408 sn ok Ok(expr)
413 sn some Some(expr) 409 sn some Some(expr)
414 sn while while expr {} 410 sn dbg dbg!(expr)
411 sn dbgr dbg!(&expr)
412 sn call function(expr)
413 sn let let
414 sn letm let mut
415 "#]], 415 "#]],
416 ); 416 );
417 } 417 }
diff --git a/crates/completion/src/completions/qualified_path.rs b/crates/completion/src/completions/qualified_path.rs
index bc23bea3f..1300f00b2 100644
--- a/crates/completion/src/completions/qualified_path.rs
+++ b/crates/completion/src/completions/qualified_path.rs
@@ -199,22 +199,22 @@ use self::{foo::*, bar<|>};
199 check_builtin( 199 check_builtin(
200 r#"fn main() { let _: <|> = 92; }"#, 200 r#"fn main() { let _: <|> = 92; }"#,
201 expect![[r#" 201 expect![[r#"
202 bt u32
202 bt bool 203 bt bool
203 bt char 204 bt u8
205 bt isize
206 bt u16
207 bt u64
208 bt u128
204 bt f32 209 bt f32
205 bt f64
206 bt i128 210 bt i128
207 bt i16 211 bt i16
208 bt i32 212 bt str
209 bt i64 213 bt i64
214 bt char
215 bt f64
216 bt i32
210 bt i8 217 bt i8
211 bt isize
212 bt str
213 bt u128
214 bt u16
215 bt u32
216 bt u64
217 bt u8
218 bt usize 218 bt usize
219 "#]], 219 "#]],
220 ); 220 );
@@ -279,8 +279,8 @@ struct Spam;
279use crate::Sp<|> 279use crate::Sp<|>
280"#, 280"#,
281 expect![[r#" 281 expect![[r#"
282 st Spam
283 md foo 282 md foo
283 st Spam
284 "#]], 284 "#]],
285 ); 285 );
286 } 286 }
@@ -296,8 +296,8 @@ struct Spam;
296use crate::{Sp<|>}; 296use crate::{Sp<|>};
297"#, 297"#,
298 expect![[r#" 298 expect![[r#"
299 st Spam
300 md foo 299 md foo
300 st Spam
301 "#]], 301 "#]],
302 ); 302 );
303 } 303 }
@@ -330,8 +330,8 @@ enum E { Foo, Bar(i32) }
330fn foo() { let _ = E::<|> } 330fn foo() { let _ = E::<|> }
331"#, 331"#,
332 expect![[r#" 332 expect![[r#"
333 ev Bar(…) (i32)
334 ev Foo () 333 ev Foo ()
334 ev Bar(…) (i32)
335 "#]], 335 "#]],
336 ); 336 );
337 } 337 }
@@ -353,10 +353,10 @@ impl S {
353fn foo() { let _ = S::<|> } 353fn foo() { let _ = S::<|> }
354"#, 354"#,
355 expect![[r#" 355 expect![[r#"
356 ct C const C: i32 = 42;
357 ta T type T = i32;
358 fn a() fn a() 356 fn a() fn a()
359 me b(…) fn b(&self) 357 me b(…) fn b(&self)
358 ct C const C: i32 = 42;
359 ta T type T = i32;
360 "#]], 360 "#]],
361 ); 361 );
362 } 362 }
@@ -381,9 +381,9 @@ mod m {
381fn foo() { let _ = S::<|> } 381fn foo() { let _ = S::<|> }
382"#, 382"#,
383 expect![[r#" 383 expect![[r#"
384 fn public_method() pub(crate) fn public_method()
384 ct PUBLIC_CONST pub(crate) const PUBLIC_CONST: u32 = 1; 385 ct PUBLIC_CONST pub(crate) const PUBLIC_CONST: u32 = 1;
385 ta PublicType pub(crate) type PublicType = u32; 386 ta PublicType pub(crate) type PublicType = u32;
386 fn public_method() pub(crate) fn public_method()
387 "#]], 387 "#]],
388 ); 388 );
389 } 389 }
@@ -503,14 +503,14 @@ trait Sub: Super {
503fn foo<T: Sub>() { T::<|> } 503fn foo<T: Sub>() { T::<|> }
504"#, 504"#,
505 expect![[r#" 505 expect![[r#"
506 ct C2 const C2: ();
507 ct CONST const CONST: u8;
508 ta SubTy type SubTy; 506 ta SubTy type SubTy;
509 ta Ty type Ty; 507 ta Ty type Ty;
510 fn func() fn func() 508 ct C2 const C2: ();
511 me method(…) fn method(&self)
512 fn subfunc() fn subfunc() 509 fn subfunc() fn subfunc()
513 me submethod(…) fn submethod(&self) 510 me submethod(…) fn submethod(&self)
511 ct CONST const CONST: u8;
512 fn func() fn func()
513 me method(…) fn method(&self)
514 "#]], 514 "#]],
515 ); 515 );
516 } 516 }
@@ -543,12 +543,12 @@ impl<T> Sub for Wrap<T> {
543} 543}
544"#, 544"#,
545 expect![[r#" 545 expect![[r#"
546 ct C2 const C2: () = ();
547 ct CONST const CONST: u8 = 0;
548 ta SubTy type SubTy; 546 ta SubTy type SubTy;
549 ta Ty type Ty; 547 ta Ty type Ty;
548 ct CONST const CONST: u8 = 0;
550 fn func() fn func() 549 fn func() fn func()
551 me method(…) fn method(&self) 550 me method(…) fn method(&self)
551 ct C2 const C2: () = ();
552 fn subfunc() fn subfunc() 552 fn subfunc() fn subfunc()
553 me submethod(…) fn submethod(&self) 553 me submethod(…) fn submethod(&self)
554 "#]], 554 "#]],
@@ -567,8 +567,8 @@ impl T { fn bar() {} }
567fn main() { T::<|>; } 567fn main() { T::<|>; }
568"#, 568"#,
569 expect![[r#" 569 expect![[r#"
570 fn bar() fn bar()
571 fn foo() fn foo() 570 fn foo() fn foo()
571 fn bar() fn bar()
572 "#]], 572 "#]],
573 ); 573 );
574 } 574 }
@@ -583,9 +583,9 @@ macro_rules! foo { () => {} }
583fn main() { let _ = crate::<|> } 583fn main() { let _ = crate::<|> }
584 "#, 584 "#,
585 expect![[r##" 585 expect![[r##"
586 fn main() fn main()
586 ma foo!(…) #[macro_export] 587 ma foo!(…) #[macro_export]
587 macro_rules! foo 588 macro_rules! foo
588 fn main() fn main()
589 "##]], 589 "##]],
590 ); 590 );
591 } 591 }
@@ -603,8 +603,8 @@ mod a {
603} 603}
604"#, 604"#,
605 expect![[r#" 605 expect![[r#"
606 ct A
607 md b 606 md b
607 ct A
608 "#]], 608 "#]],
609 ); 609 );
610 } 610 }
@@ -628,8 +628,8 @@ mod p {
628"#, 628"#,
629 expect![[r#" 629 expect![[r#"
630 ct RIGHT_CONST 630 ct RIGHT_CONST
631 st RightType
632 fn right_fn() fn wrong_fn() 631 fn right_fn() fn wrong_fn()
632 st RightType
633 "#]], 633 "#]],
634 ); 634 );
635 635
@@ -675,8 +675,8 @@ fn main() { m!(self::f<|>); }
675fn foo() {} 675fn foo() {}
676"#, 676"#,
677 expect![[r#" 677 expect![[r#"
678 fn foo() fn foo()
679 fn main() fn main() 678 fn main() fn main()
679 fn foo() fn foo()
680 "#]], 680 "#]],
681 ); 681 );
682 } 682 }
@@ -747,8 +747,8 @@ fn main() {
747} 747}
748"#, 748"#,
749 expect![[r#" 749 expect![[r#"
750 fn foo(…) fn foo(a: i32, b: i32)
751 fn main() fn main() 750 fn main() fn main()
751 fn foo(…) fn foo(a: i32, b: i32)
752 "#]], 752 "#]],
753 ); 753 );
754 } 754 }
diff --git a/crates/completion/src/completions/record.rs b/crates/completion/src/completions/record.rs
index eaa44c97d..91bf4a8ad 100644
--- a/crates/completion/src/completions/record.rs
+++ b/crates/completion/src/completions/record.rs
@@ -94,9 +94,9 @@ fn process(f: S) {
94 check_snippet( 94 check_snippet(
95 test_code, 95 test_code,
96 expect![[r#" 96 expect![[r#"
97 fd ..Default::default()
98 sn pd 97 sn pd
99 sn ppd 98 sn ppd
99 fd ..Default::default()
100 "#]], 100 "#]],
101 ); 101 );
102 } 102 }
@@ -160,8 +160,8 @@ fn process(e: E) {
160} 160}
161"#, 161"#,
162 expect![[r#" 162 expect![[r#"
163 fd bar ()
164 fd foo u32 163 fd foo u32
164 fd bar ()
165 "#]], 165 "#]],
166 ); 166 );
167 } 167 }
diff --git a/crates/completion/src/completions/snippet.rs b/crates/completion/src/completions/snippet.rs
index 6f0c00078..842590130 100644
--- a/crates/completion/src/completions/snippet.rs
+++ b/crates/completion/src/completions/snippet.rs
@@ -105,9 +105,9 @@ mod tests {
105} 105}
106"#, 106"#,
107 expect![[r#" 107 expect![[r#"
108 sn macro_rules
109 sn tfn (Test function)
110 sn tmod (Test module) 108 sn tmod (Test module)
109 sn tfn (Test function)
110 sn macro_rules
111 "#]], 111 "#]],
112 ) 112 )
113 } 113 }
diff --git a/crates/completion/src/completions/trait_impl.rs b/crates/completion/src/completions/trait_impl.rs
index e2fe44aff..c4e0d0669 100644
--- a/crates/completion/src/completions/trait_impl.rs
+++ b/crates/completion/src/completions/trait_impl.rs
@@ -266,10 +266,10 @@ impl Test for T {
266} 266}
267"#, 267"#,
268 expect![[" 268 expect![["
269ta type TestType = \n\
269ct const TEST_CONST: u16 = \n\ 270ct const TEST_CONST: u16 = \n\
270fn fn test() 271fn fn test()
271ta type TestType = \n\ 272"]],
272 "]],
273 ); 273 );
274 } 274 }
275 275
diff --git a/crates/completion/src/completions/unqualified_path.rs b/crates/completion/src/completions/unqualified_path.rs
index 93869f92e..099ffb4d4 100644
--- a/crates/completion/src/completions/unqualified_path.rs
+++ b/crates/completion/src/completions/unqualified_path.rs
@@ -1,7 +1,7 @@
1//! Completion of names from the current scope, e.g. locals and imported items. 1//! Completion of names from the current scope, e.g. locals and imported items.
2 2
3use either::Either; 3use either::Either;
4use hir::{Adt, ModuleDef, ScopeDef, Type}; 4use hir::{Adt, ModPath, ModuleDef, ScopeDef, Type};
5use ide_db::helpers::insert_use::ImportScope; 5use ide_db::helpers::insert_use::ImportScope;
6use ide_db::imports_locator; 6use ide_db::imports_locator;
7use syntax::AstNode; 7use syntax::AstNode;
@@ -146,13 +146,9 @@ fn fuzzy_completion(acc: &mut Completions, ctx: &CompletionContext) -> Option<()
146 .filter(|(mod_path, _)| mod_path.len() > 1) 146 .filter(|(mod_path, _)| mod_path.len() > 1)
147 .collect::<Vec<_>>(); 147 .collect::<Vec<_>>();
148 148
149 let user_input_lowercased = potential_import_name.to_lowercase();
149 all_mod_paths.sort_by_cached_key(|(mod_path, _)| { 150 all_mod_paths.sort_by_cached_key(|(mod_path, _)| {
150 if let Some(name) = mod_path.segments.last().map(|name| name.to_string().to_lowercase()) { 151 compute_fuzzy_completion_order_key(mod_path, &user_input_lowercased)
151 if name.contains(&potential_import_name.to_lowercase()) {
152 return 0;
153 }
154 }
155 1
156 }); 152 });
157 153
158 acc.add_all(all_mod_paths.into_iter().filter_map(|(import_path, definition)| { 154 acc.add_all(all_mod_paths.into_iter().filter_map(|(import_path, definition)| {
@@ -165,21 +161,48 @@ fn fuzzy_completion(acc: &mut Completions, ctx: &CompletionContext) -> Option<()
165 Some(()) 161 Some(())
166} 162}
167 163
164fn compute_fuzzy_completion_order_key(
165 proposed_mod_path: &ModPath,
166 user_input_lowercased: &str,
167) -> usize {
168 mark::hit!(certain_fuzzy_order_test);
169 let proposed_import_name = match proposed_mod_path.segments.last() {
170 Some(name) => name.to_string().to_lowercase(),
171 None => return usize::MAX,
172 };
173 match proposed_import_name.match_indices(user_input_lowercased).next() {
174 Some((first_matching_index, _)) => first_matching_index,
175 None => usize::MAX,
176 }
177}
178
168#[cfg(test)] 179#[cfg(test)]
169mod tests { 180mod tests {
170 use expect_test::{expect, Expect}; 181 use expect_test::{expect, Expect};
171 use test_utils::mark; 182 use test_utils::mark;
172 183
173 use crate::{ 184 use crate::{
174 test_utils::{check_edit, check_edit_with_config, completion_list}, 185 test_utils::{check_edit, check_edit_with_config, completion_list_with_config},
175 CompletionConfig, CompletionKind, 186 CompletionConfig, CompletionKind,
176 }; 187 };
177 188
178 fn check(ra_fixture: &str, expect: Expect) { 189 fn check(ra_fixture: &str, expect: Expect) {
179 let actual = completion_list(ra_fixture, CompletionKind::Reference); 190 check_with_config(CompletionConfig::default(), ra_fixture, expect);
191 }
192
193 fn check_with_config(config: CompletionConfig, ra_fixture: &str, expect: Expect) {
194 let actual = completion_list_with_config(config, ra_fixture, CompletionKind::Reference);
180 expect.assert_eq(&actual) 195 expect.assert_eq(&actual)
181 } 196 }
182 197
198 fn fuzzy_completion_config() -> CompletionConfig {
199 let mut completion_config = CompletionConfig::default();
200 completion_config
201 .active_resolve_capabilities
202 .insert(crate::CompletionResolveCapability::AdditionalTextEdits);
203 completion_config
204 }
205
183 #[test] 206 #[test]
184 fn self_fulfilling_completion() { 207 fn self_fulfilling_completion() {
185 mark::check!(self_fulfilling_completion); 208 mark::check!(self_fulfilling_completion);
@@ -255,9 +278,9 @@ fn quux(x: i32) {
255} 278}
256"#, 279"#,
257 expect![[r#" 280 expect![[r#"
258 fn quux(…) fn quux(x: i32)
259 bn x i32
260 bn y i32 281 bn y i32
282 bn x i32
283 fn quux(…) fn quux(x: i32)
261 "#]], 284 "#]],
262 ); 285 );
263 } 286 }
@@ -277,8 +300,8 @@ fn quux() {
277} 300}
278"#, 301"#,
279 expect![[r#" 302 expect![[r#"
280 bn a
281 bn b i32 303 bn b i32
304 bn a
282 fn quux() fn quux() 305 fn quux() fn quux()
283 "#]], 306 "#]],
284 ); 307 );
@@ -293,8 +316,8 @@ fn quux() {
293} 316}
294"#, 317"#,
295 expect![[r#" 318 expect![[r#"
296 fn quux() fn quux()
297 bn x 319 bn x
320 fn quux() fn quux()
298 "#]], 321 "#]],
299 ); 322 );
300 } 323 }
@@ -335,9 +358,9 @@ fn main() {
335 check( 358 check(
336 r#"struct S<T> { x: <|>}"#, 359 r#"struct S<T> { x: <|>}"#,
337 expect![[r#" 360 expect![[r#"
338 st S<…>
339 tp Self 361 tp Self
340 tp T 362 tp T
363 st S<…>
341 "#]], 364 "#]],
342 ); 365 );
343 } 366 }
@@ -362,9 +385,9 @@ enum E {}
362fn quux() { <|> } 385fn quux() { <|> }
363"#, 386"#,
364 expect![[r#" 387 expect![[r#"
365 en E
366 st S 388 st S
367 fn quux() fn quux() 389 fn quux() fn quux()
390 en E
368 "#]], 391 "#]],
369 ); 392 );
370 } 393 }
@@ -416,8 +439,8 @@ mod m {
416} 439}
417"#, 440"#,
418 expect![[r#" 441 expect![[r#"
419 st Bar
420 fn quux() fn quux() 442 fn quux() fn quux()
443 st Bar
421 "#]], 444 "#]],
422 ); 445 );
423 } 446 }
@@ -462,8 +485,8 @@ fn foo() {
462 check( 485 check(
463 r#"impl S { fn foo(&self) { <|> } }"#, 486 r#"impl S { fn foo(&self) { <|> } }"#,
464 expect![[r#" 487 expect![[r#"
465 tp Self
466 bn self &{unknown} 488 bn self &{unknown}
489 tp Self
467 "#]], 490 "#]],
468 ); 491 );
469 } 492 }
@@ -482,9 +505,9 @@ use prelude::*;
482mod prelude { struct Option; } 505mod prelude { struct Option; }
483"#, 506"#,
484 expect![[r#" 507 expect![[r#"
485 st Option
486 fn foo() fn foo() 508 fn foo() fn foo()
487 md std 509 md std
510 st Option
488 "#]], 511 "#]],
489 ); 512 );
490 } 513 }
@@ -509,10 +532,10 @@ use prelude::*;
509mod prelude { struct String; } 532mod prelude { struct String; }
510"#, 533"#,
511 expect![[r#" 534 expect![[r#"
512 st String
513 md core
514 fn foo() fn foo() 535 fn foo() fn foo()
515 md std 536 md std
537 md core
538 st String
516 "#]], 539 "#]],
517 ); 540 );
518 } 541 }
@@ -538,13 +561,13 @@ mod m2 {
538fn main() { let v = <|> } 561fn main() { let v = <|> }
539"#, 562"#,
540 expect![[r##" 563 expect![[r##"
541 ma bar!(…) macro_rules! bar 564 md m1
542 ma baz!(…) #[macro_export] 565 ma baz!(…) #[macro_export]
543 macro_rules! baz 566 macro_rules! baz
544 ma foo!(…) macro_rules! foo
545 md m1
546 md m2
547 fn main() fn main() 567 fn main() fn main()
568 md m2
569 ma bar!(…) macro_rules! bar
570 ma foo!(…) macro_rules! foo
548 "##]], 571 "##]],
549 ); 572 );
550 } 573 }
@@ -557,8 +580,8 @@ macro_rules! foo { () => {} }
557fn foo() { <|> } 580fn foo() { <|> }
558"#, 581"#,
559 expect![[r#" 582 expect![[r#"
560 ma foo!(…) macro_rules! foo
561 fn foo() fn foo() 583 fn foo() fn foo()
584 ma foo!(…) macro_rules! foo
562 "#]], 585 "#]],
563 ); 586 );
564 } 587 }
@@ -571,8 +594,8 @@ macro_rules! foo { () => {} }
571fn main() { let x: <|> } 594fn main() { let x: <|> }
572"#, 595"#,
573 expect![[r#" 596 expect![[r#"
574 ma foo!(…) macro_rules! foo
575 fn main() fn main() 597 fn main() fn main()
598 ma foo!(…) macro_rules! foo
576 "#]], 599 "#]],
577 ); 600 );
578 } 601 }
@@ -585,8 +608,8 @@ macro_rules! foo { () => {} }
585fn main() { <|> } 608fn main() { <|> }
586"#, 609"#,
587 expect![[r#" 610 expect![[r#"
588 ma foo!(…) macro_rules! foo
589 fn main() fn main() 611 fn main() fn main()
612 ma foo!(…) macro_rules! foo
590 "#]], 613 "#]],
591 ); 614 );
592 } 615 }
@@ -618,10 +641,10 @@ fn quux(x: i32) {
618} 641}
619"#, 642"#,
620 expect![[r#" 643 expect![[r#"
621 ma m!(…) macro_rules! m
622 fn quux(…) fn quux(x: i32)
623 bn x i32
624 bn y i32 644 bn y i32
645 bn x i32
646 fn quux(…) fn quux(x: i32)
647 ma m!(…) macro_rules! m
625 "#]], 648 "#]],
626 ); 649 );
627 } 650 }
@@ -637,10 +660,10 @@ fn quux(x: i32) {
637} 660}
638", 661",
639 expect![[r#" 662 expect![[r#"
640 ma m!(…) macro_rules! m
641 fn quux(…) fn quux(x: i32)
642 bn x i32
643 bn y i32 663 bn y i32
664 bn x i32
665 fn quux(…) fn quux(x: i32)
666 ma m!(…) macro_rules! m
644 "#]], 667 "#]],
645 ); 668 );
646 } 669 }
@@ -656,10 +679,10 @@ fn quux(x: i32) {
656} 679}
657"#, 680"#,
658 expect![[r#" 681 expect![[r#"
659 ma m!(…) macro_rules! m
660 fn quux(…) fn quux(x: i32)
661 bn x i32
662 bn y i32 682 bn y i32
683 bn x i32
684 fn quux(…) fn quux(x: i32)
685 ma m!(…) macro_rules! m
663 "#]], 686 "#]],
664 ); 687 );
665 } 688 }
@@ -673,8 +696,8 @@ use spam::Quux;
673fn main() { <|> } 696fn main() { <|> }
674"#, 697"#,
675 expect![[r#" 698 expect![[r#"
676 ?? Quux
677 fn main() fn main() 699 fn main() fn main()
700 ?? Quux
678 "#]], 701 "#]],
679 ); 702 );
680 } 703 }
@@ -690,10 +713,10 @@ fn main() {
690} 713}
691"#, 714"#,
692 expect![[r#" 715 expect![[r#"
693 en Foo
694 ev Foo::Bar () 716 ev Foo::Bar ()
695 ev Foo::Baz () 717 ev Foo::Baz ()
696 ev Foo::Quux () 718 ev Foo::Quux ()
719 en Foo
697 "#]], 720 "#]],
698 ) 721 )
699 } 722 }
@@ -710,10 +733,10 @@ fn main() {
710} 733}
711"#, 734"#,
712 expect![[r#" 735 expect![[r#"
713 en Foo
714 ev Foo::Bar () 736 ev Foo::Bar ()
715 ev Foo::Baz () 737 ev Foo::Baz ()
716 ev Foo::Quux () 738 ev Foo::Quux ()
739 en Foo
717 "#]], 740 "#]],
718 ) 741 )
719 } 742 }
@@ -726,10 +749,10 @@ enum Foo { Bar, Baz, Quux }
726fn main() { let foo: Foo = Q<|> } 749fn main() { let foo: Foo = Q<|> }
727"#, 750"#,
728 expect![[r#" 751 expect![[r#"
729 en Foo
730 ev Foo::Bar () 752 ev Foo::Bar ()
731 ev Foo::Baz () 753 ev Foo::Baz ()
732 ev Foo::Quux () 754 ev Foo::Quux ()
755 en Foo
733 fn main() fn main() 756 fn main() fn main()
734 "#]], 757 "#]],
735 ) 758 )
@@ -743,9 +766,9 @@ mod m { pub enum E { V } }
743fn f() -> m::E { V<|> } 766fn f() -> m::E { V<|> }
744"#, 767"#,
745 expect![[r#" 768 expect![[r#"
746 fn f() fn f() -> m::E
747 md m
748 ev m::E::V () 769 ev m::E::V ()
770 md m
771 fn f() fn f() -> m::E
749 "#]], 772 "#]],
750 ) 773 )
751 } 774 }
@@ -772,22 +795,17 @@ struct MyStruct {}
772impl My<|> 795impl My<|>
773"#, 796"#,
774 expect![[r#" 797 expect![[r#"
775 st MyStruct
776 tt MyTrait
777 tp Self 798 tp Self
799 tt MyTrait
800 st MyStruct
778 "#]], 801 "#]],
779 ) 802 )
780 } 803 }
781 804
782 #[test] 805 #[test]
783 fn function_fuzzy_completion() { 806 fn function_fuzzy_completion() {
784 let mut completion_config = CompletionConfig::default();
785 completion_config
786 .active_resolve_capabilities
787 .insert(crate::CompletionResolveCapability::AdditionalTextEdits);
788
789 check_edit_with_config( 807 check_edit_with_config(
790 completion_config, 808 fuzzy_completion_config(),
791 "stdin", 809 "stdin",
792 r#" 810 r#"
793//- /lib.rs crate:dep 811//- /lib.rs crate:dep
@@ -812,13 +830,8 @@ fn main() {
812 830
813 #[test] 831 #[test]
814 fn macro_fuzzy_completion() { 832 fn macro_fuzzy_completion() {
815 let mut completion_config = CompletionConfig::default();
816 completion_config
817 .active_resolve_capabilities
818 .insert(crate::CompletionResolveCapability::AdditionalTextEdits);
819
820 check_edit_with_config( 833 check_edit_with_config(
821 completion_config, 834 fuzzy_completion_config(),
822 "macro_with_curlies!", 835 "macro_with_curlies!",
823 r#" 836 r#"
824//- /lib.rs crate:dep 837//- /lib.rs crate:dep
@@ -845,13 +858,8 @@ fn main() {
845 858
846 #[test] 859 #[test]
847 fn struct_fuzzy_completion() { 860 fn struct_fuzzy_completion() {
848 let mut completion_config = CompletionConfig::default();
849 completion_config
850 .active_resolve_capabilities
851 .insert(crate::CompletionResolveCapability::AdditionalTextEdits);
852
853 check_edit_with_config( 861 check_edit_with_config(
854 completion_config, 862 fuzzy_completion_config(),
855 "ThirdStruct", 863 "ThirdStruct",
856 r#" 864 r#"
857//- /lib.rs crate:dep 865//- /lib.rs crate:dep
@@ -877,4 +885,44 @@ fn main() {
877"#, 885"#,
878 ); 886 );
879 } 887 }
888
889 #[test]
890 fn fuzzy_completions_come_in_specific_order() {
891 mark::check!(certain_fuzzy_order_test);
892 check_with_config(
893 fuzzy_completion_config(),
894 r#"
895//- /lib.rs crate:dep
896pub struct FirstStruct;
897pub mod some_module {
898 // already imported, omitted
899 pub struct SecondStruct;
900 // does not contain all letters from the query, omitted
901 pub struct UnrelatedOne;
902 // contains all letters from the query, but not in sequence, displayed last
903 pub struct ThiiiiiirdStruct;
904 // contains all letters from the query, but not in the beginning, displayed second
905 pub struct AfterThirdStruct;
906 // contains all letters from the query in the begginning, displayed first
907 pub struct ThirdStruct;
908}
909
910//- /main.rs crate:main deps:dep
911use dep::{FirstStruct, some_module::SecondStruct};
912
913fn main() {
914 hir<|>
915}
916"#,
917 expect![[r#"
918 fn main() fn main()
919 st SecondStruct
920 st FirstStruct
921 md dep
922 st dep::some_module::ThirdStruct
923 st dep::some_module::AfterThirdStruct
924 st dep::some_module::ThiiiiiirdStruct
925 "#]],
926 );
927 }
880} 928}
diff --git a/crates/completion/src/test_utils.rs b/crates/completion/src/test_utils.rs
index db896b2df..eb0c16f52 100644
--- a/crates/completion/src/test_utils.rs
+++ b/crates/completion/src/test_utils.rs
@@ -47,9 +47,8 @@ pub(crate) fn completion_list_with_config(
47 code: &str, 47 code: &str,
48 kind: CompletionKind, 48 kind: CompletionKind,
49) -> String { 49) -> String {
50 let mut kind_completions: Vec<CompletionItem> = 50 let kind_completions: Vec<CompletionItem> =
51 get_all_items(config, code).into_iter().filter(|c| c.completion_kind == kind).collect(); 51 get_all_items(config, code).into_iter().filter(|c| c.completion_kind == kind).collect();
52 kind_completions.sort_by_key(|c| c.label().to_owned());
53 let label_width = kind_completions 52 let label_width = kind_completions
54 .iter() 53 .iter()
55 .map(|it| monospace_width(it.label())) 54 .map(|it| monospace_width(it.label()))
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 11:03:20 +0000