diff options
Diffstat (limited to 'rust-mode-tests.el')
| -rw-r--r-- | rust-mode-tests.el | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/rust-mode-tests.el b/rust-mode-tests.el index cbfde96..e7a0429 100644 --- a/rust-mode-tests.el +++ b/rust-mode-tests.el @@ -2427,6 +2427,29 @@ Fontification needs to include this whole string or none of it. (should (<= font-lock-beg 1)) (should (>= font-lock-end 12))))) +(ert-deftest redo-syntax-after-change-far-from-point () + (let* + ((tmp-file-name (make-temp-file "rust-mdoe-test-issue104")) + (base-contents (apply 'concat (append '("fn foo() {\n\n}\n") (make-list 500 "// More stuff...\n") '("fn bar() {\n\n}\n"))))) + ;; Create the temp file... + (with-temp-file tmp-file-name + (insert base-contents)) + (with-temp-buffer + (insert-file-contents tmp-file-name 'VISIT nil nil 'REPLACE) + (rust-mode) + (goto-char (point-max)) + (should (= 0 (rust-paren-level))) + (with-temp-file tmp-file-name + (insert base-contents) + (goto-char 12) ;; On the blank line in the middle of fn foo + (insert " let z = 1 < 3;") + ) + (revert-buffer 'IGNORE-AUTO 'NOCONFIRM 'PRESERVE-MODES) + (should (= 0 (rust-paren-level))) + ) + ) + ) + ;; If electric-pair-mode is available, load it and run the tests that use it. If not, ;; no error--the tests will be skipped. (require 'elec-pair nil t) |