Mercurial > vim
comparison src/testdir/test_blob.vim @ 25495:7144d2ffc86b v8.2.3284
patch 8.2.3284: no error for insert() or remove() changing a locked blob
Commit: https://github.com/vim/vim/commit/80d7395dcfe96158428da6bb3d28a6eee1244e28
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Wed Aug 4 19:25:54 2021 +0200
patch 8.2.3284: no error for insert() or remove() changing a locked blob
Problem: No error for insert() or remove() changing a locked blob.
Solution: Check a blob is not locked before changing it. (Sean Dewar,
closes #8696)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 04 Aug 2021 19:30:04 +0200 |
| parents | e8e2c4d33b9b |
| children | 8d55e978f95b |
comparison
equal
deleted
inserted
replaced
| 25494:bdb60211e4d3 | 25495:7144d2ffc86b |
|---|---|
| 426 let lines =<< trim END | 426 let lines =<< trim END |
| 427 VAR b = 0zDEADBEEF | 427 VAR b = 0zDEADBEEF |
| 428 call remove(test_null_blob(), 1, 2) | 428 call remove(test_null_blob(), 1, 2) |
| 429 END | 429 END |
| 430 call CheckLegacyAndVim9Failure(lines, 'E979:') | 430 call CheckLegacyAndVim9Failure(lines, 'E979:') |
| 431 | |
| 432 let lines =<< trim END | |
| 433 let b = 0zDEADBEEF | |
| 434 lockvar b | |
| 435 call remove(b, 0) | |
| 436 unlockvar b | |
| 437 END | |
| 438 call CheckScriptFailure(lines, 'E741:') | |
| 439 | |
| 440 " can only check at script level, not in a :def function | |
| 441 let lines =<< trim END | |
| 442 vim9script | |
| 443 var b = 0zDEADBEEF | |
| 444 lockvar b | |
| 445 remove(b, 0) | |
| 446 END | |
| 447 call CheckScriptFailure(lines, 'E741:') | |
| 431 endfunc | 448 endfunc |
| 432 | 449 |
| 433 func Test_blob_read_write() | 450 func Test_blob_read_write() |
| 434 let lines =<< trim END | 451 let lines =<< trim END |
| 435 VAR b = 0zDEADBEEF | 452 VAR b = 0zDEADBEEF |
| 541 | 558 |
| 542 let lines =<< trim END | 559 let lines =<< trim END |
| 543 insert(test_null_blob(), 0x33) | 560 insert(test_null_blob(), 0x33) |
| 544 END | 561 END |
| 545 call CheckDefExecAndScriptFailure(lines, 'E1131:') | 562 call CheckDefExecAndScriptFailure(lines, 'E1131:') |
| 563 | |
| 564 let lines =<< trim END | |
| 565 let b = 0zDEADBEEF | |
| 566 lockvar b | |
| 567 call insert(b, 3) | |
| 568 unlockvar b | |
| 569 END | |
| 570 call CheckScriptFailure(lines, 'E741:') | |
| 571 | |
| 572 let lines =<< trim END | |
| 573 vim9script | |
| 574 var b = 0zDEADBEEF | |
| 575 lockvar b | |
| 576 insert(b, 3) | |
| 577 END | |
| 578 call CheckScriptFailure(lines, 'E741:') | |
| 546 endfunc | 579 endfunc |
| 547 | 580 |
| 548 func Test_blob_reverse() | 581 func Test_blob_reverse() |
| 549 let lines =<< trim END | 582 let lines =<< trim END |
| 550 call assert_equal(0zEFBEADDE, reverse(0zDEADBEEF)) | 583 call assert_equal(0zEFBEADDE, reverse(0zDEADBEEF)) |