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| author | Eli Zaretskii | 2025-06-21 11:08:05 +0300 |
|---|---|---|
| committer | Eli Zaretskii | 2025-06-21 11:08:05 +0300 |
| commit | 4607d3e426115ded71f0d8c19e7187ed45c19734 (patch) | |
| tree | 0c5db58576e0a2aa44c367af54685e027811b260 /test/lisp | |
| parent | 8201e7e7a765e2c74076cdddb4fdbe854e672438 (diff) | |
| download | emacs-4607d3e426115ded71f0d8c19e7187ed45c19734.tar.gz emacs-4607d3e426115ded71f0d8c19e7187ed45c19734.zip | |
Fix 'split-string' when TRIM is used
* lisp/subr.el (split-string): Support the case where STRING
begins with a match for SEPARATORS, and a match for SEPARATORS
also matches TRIM. Doc fix. (Bug#78690)
* test/lisp/subr-tests.el (subr-test-split-string): New test.
Diffstat (limited to 'test/lisp')
| -rw-r--r-- | test/lisp/subr-tests.el | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/lisp/subr-tests.el b/test/lisp/subr-tests.el index 024cbe85bba..f598ee57f8d 100644 --- a/test/lisp/subr-tests.el +++ b/test/lisp/subr-tests.el | |||
| @@ -1505,5 +1505,16 @@ final or penultimate step during initialization.")) | |||
| 1505 | (should (hash-table-contains-p 'cookie h)) | 1505 | (should (hash-table-contains-p 'cookie h)) |
| 1506 | (should (hash-table-contains-p 'milk h)))) | 1506 | (should (hash-table-contains-p 'milk h)))) |
| 1507 | 1507 | ||
| 1508 | (ert-deftest subr-test-split-string () | ||
| 1509 | (let ((text "-*- lexical-binding: t; -*-") | ||
| 1510 | (seps "-\\*-") | ||
| 1511 | (trim "[ \t\n\r-]+")) | ||
| 1512 | (should (equal (split-string text seps nil trim) | ||
| 1513 | '("" "lexical-binding: t;" ""))) | ||
| 1514 | (should (equal (split-string text seps t trim) | ||
| 1515 | '("lexical-binding: t;"))) | ||
| 1516 | (should (equal (split-string text "[ \t\n\r-]*-\\*-[ \t\n\r-]*") | ||
| 1517 | '("" "lexical-binding: t;" ""))))) | ||
| 1518 | |||
| 1508 | (provide 'subr-tests) | 1519 | (provide 'subr-tests) |
| 1509 | ;;; subr-tests.el ends here | 1520 | ;;; subr-tests.el ends here |