diff options
Diffstat (limited to 'test/lisp/term-tests.el')
| -rw-r--r-- | test/lisp/term-tests.el | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/test/lisp/term-tests.el b/test/lisp/term-tests.el index c2b90dea604..9f5dcd559eb 100644 --- a/test/lisp/term-tests.el +++ b/test/lisp/term-tests.el @@ -89,6 +89,13 @@ first line\r_next line\r\n")) "\e[2;1Hc" "\e[1;2Hb" "\e[1;1Ha") "" t)))) + (should (equal "abcde j" + (term-test-screen-from-input + 10 12 '("abcdefghij" + "\e[H" ;move back to point-min + "abcde" + " j")))) + ;; Relative positioning. (should (equal "ab\ncd" (term-test-screen-from-input @@ -124,6 +131,18 @@ line6\r 40 12 (list "\eAnSiTc /f" "oo/\n") 'default-directory) "/foo/")))) +(ert-deftest term-line-wrapping-then-motion () + "Make sure we reset the line-wrapping state after moving cursor. +A real-life example is the default zsh prompt which writes spaces +to the end of line (triggering line-wrapping state), and then +sends a carriage return followed by another space to overwrite +the first character of the line." + (let* ((width 10) + (strs (list "x" (make-string (1- width) ?_) + "\r_"))) + (should (equal (term-test-screen-from-input width 12 strs) + (make-string width ?_))))) + (ert-deftest term-to-margin () "Test cursor movement at the scroll margin. This is a reduced example from GNU nano's initial screen." @@ -144,7 +163,6 @@ This is a reduced example from GNU nano's initial screen." `("\e[1;3r" "\e[2;1H" ,x "\r\e[1A" ,y)) (concat y "\n" x))))) - (provide 'term-tests) ;;; term-tests.el ends here |