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-rw-r--r--crates/ra_ide/src/completion/complete_keyword.rs404
1 files changed, 198 insertions, 206 deletions
diff --git a/crates/ra_ide/src/completion/complete_keyword.rs b/crates/ra_ide/src/completion/complete_keyword.rs
index e599cc3d1..c3c6eda33 100644
--- a/crates/ra_ide/src/completion/complete_keyword.rs
+++ b/crates/ra_ide/src/completion/complete_keyword.rs
@@ -174,289 +174,281 @@ fn complete_return(
174 174
175#[cfg(test)] 175#[cfg(test)]
176mod tests { 176mod tests {
177 use expect::{expect, Expect};
178
177 use crate::completion::{test_utils::completion_list, CompletionKind}; 179 use crate::completion::{test_utils::completion_list, CompletionKind};
178 use insta::assert_snapshot;
179 180
180 fn get_keyword_completions(code: &str) -> String { 181 fn check(ra_fixture: &str, expect: Expect) {
181 completion_list(code, CompletionKind::Keyword) 182 let actual = completion_list(ra_fixture, CompletionKind::Keyword);
183 expect.assert_eq(&actual)
182 } 184 }
183 185
184 #[test] 186 #[test]
185 fn test_keywords_in_use_stmt() { 187 fn test_keywords_in_use_stmt() {
186 assert_snapshot!( 188 check(
187 get_keyword_completions(r"use <|>"), 189 r"use <|>",
188 @r###" 190 expect![[r#"
189 kw crate:: 191 kw crate::
190 kw self 192 kw self
191 kw super:: 193 kw super::
192 "### 194 "#]],
193 ); 195 );
194 196
195 assert_snapshot!( 197 check(
196 get_keyword_completions(r"use a::<|>"), 198 r"use a::<|>",
197 @r###" 199 expect![[r#"
198 kw self 200 kw self
199 kw super:: 201 kw super::
200 "### 202 "#]],
201 ); 203 );
202 204
203 assert_snapshot!( 205 check(
204 get_keyword_completions(r"use a::{b, <|>}"), 206 r"use a::{b, <|>}",
205 @r###" 207 expect![[r#"
206 kw self 208 kw self
207 kw super:: 209 kw super::
208 "### 210 "#]],
209 ); 211 );
210 } 212 }
211 213
212 #[test] 214 #[test]
213 fn test_keywords_at_source_file_level() { 215 fn test_keywords_at_source_file_level() {
214 assert_snapshot!( 216 check(
215 get_keyword_completions(r"m<|>"), 217 r"m<|>",
216 @r###" 218 expect![[r#"
217 kw const 219 kw const
218 kw enum 220 kw enum
219 kw extern 221 kw extern
220 kw fn 222 kw fn
221 kw impl 223 kw impl
222 kw mod 224 kw mod
223 kw pub 225 kw pub
224 kw static 226 kw static
225 kw struct 227 kw struct
226 kw trait 228 kw trait
227 kw type 229 kw type
228 kw union 230 kw union
229 kw unsafe 231 kw unsafe
230 kw use 232 kw use
231 "### 233 "#]],
232 ); 234 );
233 } 235 }
234 236
235 #[test] 237 #[test]
236 fn test_keywords_in_function() { 238 fn test_keywords_in_function() {
237 assert_snapshot!( 239 check(
238 get_keyword_completions(r"fn quux() { <|> }"), 240 r"fn quux() { <|> }",
239 @r###" 241 expect![[r#"
240 kw const 242 kw const
241 kw extern 243 kw extern
242 kw fn 244 kw fn
243 kw if 245 kw if
244 kw if let 246 kw if let
245 kw impl 247 kw impl
246 kw let 248 kw let
247 kw loop 249 kw loop
248 kw match 250 kw match
249 kw mod 251 kw mod
250 kw return 252 kw return
251 kw static 253 kw static
252 kw trait 254 kw trait
253 kw type 255 kw type
254 kw unsafe 256 kw unsafe
255 kw use 257 kw use
256 kw while 258 kw while
257 "### 259 "#]],
258 ); 260 );
259 } 261 }
260 262
261 #[test] 263 #[test]
262 fn test_keywords_inside_block() { 264 fn test_keywords_inside_block() {
263 assert_snapshot!( 265 check(
264 get_keyword_completions(r"fn quux() { if true { <|> } }"), 266 r"fn quux() { if true { <|> } }",
265 @r###" 267 expect![[r#"
266 kw const 268 kw const
267 kw extern 269 kw extern
268 kw fn 270 kw fn
269 kw if 271 kw if
270 kw if let 272 kw if let
271 kw impl 273 kw impl
272 kw let 274 kw let
273 kw loop 275 kw loop
274 kw match 276 kw match
275 kw mod 277 kw mod
276 kw return 278 kw return
277 kw static 279 kw static
278 kw trait 280 kw trait
279 kw type 281 kw type
280 kw unsafe 282 kw unsafe
281 kw use 283 kw use
282 kw while 284 kw while
283 "### 285 "#]],
284 ); 286 );
285 } 287 }
286 288
287 #[test] 289 #[test]
288 fn test_keywords_after_if() { 290 fn test_keywords_after_if() {
289 assert_snapshot!( 291 check(
290 get_keyword_completions( 292 r#"fn quux() { if true { () } <|> }"#,
291 r" 293 expect![[r#"
292 fn quux() { 294 kw const
293 if true { 295 kw else
294 () 296 kw else if
295 } <|> 297 kw extern
296 } 298 kw fn
297 ", 299 kw if
298 ), 300 kw if let
299 @r###" 301 kw impl
300 kw const 302 kw let
301 kw else 303 kw loop
302 kw else if 304 kw match
303 kw extern 305 kw mod
304 kw fn 306 kw return
305 kw if 307 kw static
306 kw if let 308 kw trait
307 kw impl 309 kw type
308 kw let 310 kw unsafe
309 kw loop 311 kw use
310 kw match 312 kw while
311 kw mod 313 "#]],
312 kw return
313 kw static
314 kw trait
315 kw type
316 kw unsafe
317 kw use
318 kw while
319 "###
320 ); 314 );
321 } 315 }
322 316
323 #[test] 317 #[test]
324 fn test_keywords_in_match_arm() { 318 fn test_keywords_in_match_arm() {
325 assert_snapshot!( 319 check(
326 get_keyword_completions( 320 r#"
327 r" 321fn quux() -> i32 {
328 fn quux() -> i32 { 322 match () {
329 match () { 323 () => <|>
330 () => <|> 324 }
331 } 325}
332 } 326"#,
333 ", 327 expect![[r#"
334 ), 328 kw if
335 @r###" 329 kw if let
336 kw if 330 kw loop
337 kw if let 331 kw match
338 kw loop 332 kw return
339 kw match 333 kw unsafe
340 kw return 334 "#]],
341 kw unsafe
342 "###
343 ); 335 );
344 } 336 }
345 337
346 #[test] 338 #[test]
347 fn test_keywords_in_trait_def() { 339 fn test_keywords_in_trait_def() {
348 assert_snapshot!( 340 check(
349 get_keyword_completions(r"trait My { <|> }"), 341 r"trait My { <|> }",
350 @r###" 342 expect![[r#"
351 kw const 343 kw const
352 kw fn 344 kw fn
353 kw type 345 kw type
354 kw unsafe 346 kw unsafe
355 "### 347 "#]],
356 ); 348 );
357 } 349 }
358 350
359 #[test] 351 #[test]
360 fn test_keywords_in_impl_def() { 352 fn test_keywords_in_impl_def() {
361 assert_snapshot!( 353 check(
362 get_keyword_completions(r"impl My { <|> }"), 354 r"impl My { <|> }",
363 @r###" 355 expect![[r#"
364 kw const 356 kw const
365 kw fn 357 kw fn
366 kw pub 358 kw pub
367 kw type 359 kw type
368 kw unsafe 360 kw unsafe
369 "### 361 "#]],
370 ); 362 );
371 } 363 }
372 364
373 #[test] 365 #[test]
374 fn test_keywords_in_loop() { 366 fn test_keywords_in_loop() {
375 assert_snapshot!( 367 check(
376 get_keyword_completions(r"fn my() { loop { <|> } }"), 368 r"fn my() { loop { <|> } }",
377 @r###" 369 expect![[r#"
378 kw break 370 kw break
379 kw const 371 kw const
380 kw continue 372 kw continue
381 kw extern 373 kw extern
382 kw fn 374 kw fn
383 kw if 375 kw if
384 kw if let 376 kw if let
385 kw impl 377 kw impl
386 kw let 378 kw let
387 kw loop 379 kw loop
388 kw match 380 kw match
389 kw mod 381 kw mod
390 kw return 382 kw return
391 kw static 383 kw static
392 kw trait 384 kw trait
393 kw type 385 kw type
394 kw unsafe 386 kw unsafe
395 kw use 387 kw use
396 kw while 388 kw while
397 "### 389 "#]],
398 ); 390 );
399 } 391 }
400 392
401 #[test] 393 #[test]
402 fn test_keywords_after_unsafe_in_item_list() { 394 fn test_keywords_after_unsafe_in_item_list() {
403 assert_snapshot!( 395 check(
404 get_keyword_completions(r"unsafe <|>"), 396 r"unsafe <|>",
405 @r###" 397 expect![[r#"
406 kw fn 398 kw fn
407 kw impl 399 kw impl
408 kw trait 400 kw trait
409 "### 401 "#]],
410 ); 402 );
411 } 403 }
412 404
413 #[test] 405 #[test]
414 fn test_keywords_after_unsafe_in_block_expr() { 406 fn test_keywords_after_unsafe_in_block_expr() {
415 assert_snapshot!( 407 check(
416 get_keyword_completions(r"fn my_fn() { unsafe <|> }"), 408 r"fn my_fn() { unsafe <|> }",
417 @r###" 409 expect![[r#"
418 kw fn 410 kw fn
419 kw impl 411 kw impl
420 kw trait 412 kw trait
421 "### 413 "#]],
422 ); 414 );
423 } 415 }
424 416
425 #[test] 417 #[test]
426 fn test_mut_in_ref_and_in_fn_parameters_list() { 418 fn test_mut_in_ref_and_in_fn_parameters_list() {
427 assert_snapshot!( 419 check(
428 get_keyword_completions(r"fn my_fn(&<|>) {}"), 420 r"fn my_fn(&<|>) {}",
429 @r###" 421 expect![[r#"
430 kw mut 422 kw mut
431 "### 423 "#]],
432 ); 424 );
433 assert_snapshot!( 425 check(
434 get_keyword_completions(r"fn my_fn(<|>) {}"), 426 r"fn my_fn(<|>) {}",
435 @r###" 427 expect![[r#"
436 kw mut 428 kw mut
437 "### 429 "#]],
438 ); 430 );
439 assert_snapshot!( 431 check(
440 get_keyword_completions(r"fn my_fn() { let &<|> }"), 432 r"fn my_fn() { let &<|> }",
441 @r###" 433 expect![[r#"
442 kw mut 434 kw mut
443 "### 435 "#]],
444 ); 436 );
445 } 437 }
446 438
447 #[test] 439 #[test]
448 fn test_where_keyword() { 440 fn test_where_keyword() {
449 assert_snapshot!( 441 check(
450 get_keyword_completions(r"trait A <|>"), 442 r"trait A <|>",
451 @r###" 443 expect![[r#"
452 kw where 444 kw where
453 "### 445 "#]],
454 ); 446 );
455 assert_snapshot!( 447 check(
456 get_keyword_completions(r"impl A <|>"), 448 r"impl A <|>",
457 @r###" 449 expect![[r#"
458 kw where 450 kw where
459 "### 451 "#]],
460 ); 452 );
461 } 453 }
462} 454}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 23:09:57 +0000