diff options
Diffstat (limited to 'tests/test-ui-navigation--window-resize.el')
| -rw-r--r-- | tests/test-ui-navigation--window-resize.el | 41 |
1 files changed, 38 insertions, 3 deletions
diff --git a/tests/test-ui-navigation--window-resize.el b/tests/test-ui-navigation--window-resize.el index 3be0313b8..553219755 100644 --- a/tests/test-ui-navigation--window-resize.el +++ b/tests/test-ui-navigation--window-resize.el @@ -24,8 +24,11 @@ (should (eq (keymap-lookup cj/window-resize-map "<down>") #'windsize-down))) (ert-deftest test-ui-navigation-window-resize-sticky-dispatches-and-arms () - "Normal: `cj/window-resize-sticky' runs the `windsize' command matching the -arrow key that triggered it, then arms the sticky-repeat map." + "Normal: with more than one window, `cj/window-resize-sticky' runs the +`windsize' command matching the arrow key that triggered it, then arms the +sticky-repeat map. `one-window-p' is forced nil so the resize path is taken +deterministically -- in `--batch' the sole frame is one-window-p, which would +otherwise route to the pull-away path." (dolist (case '((left . windsize-left) (right . windsize-right) (up . windsize-up) @@ -33,13 +36,45 @@ arrow key that triggered it, then arms the sticky-repeat map." (let ((ran nil) (overriding-terminal-local-map nil) (pre-command-hook nil)) - (cl-letf (((symbol-function (cdr case)) + (cl-letf (((symbol-function 'one-window-p) (lambda (&rest _) nil)) + ((symbol-function (cdr case)) (lambda (&rest _) (interactive) (setq ran t)))) (let ((last-command-event (car case))) (cj/window-resize-sticky))) (should ran) ; dispatched to the right command (should overriding-terminal-local-map)))) ; loop armed +(ert-deftest test-ui-navigation-window-pull-side () + "Normal/Error: each arrow maps to the *opposite* side (where the revealed +window opens, so the current window keeps the arrow's edge); anything else +is nil." + (should (eq (cj/window-pull-side "<down>") 'above)) + (should (eq (cj/window-pull-side "<up>") 'below)) + (should (eq (cj/window-pull-side "<left>") 'right)) + (should (eq (cj/window-pull-side "<right>") 'left)) + (should (null (cj/window-pull-side "<prior>"))) + (should (null (cj/window-pull-side "x")))) + +(ert-deftest test-ui-navigation-window-resize-sticky-sole-window-pulls-away () + "Normal: with a single window, the arrow pulls a sliver away on the side +opposite the arrow (via `cj/window--pull-away') rather than resizing, then +arms the loop. `cj/window--pull-away' is stubbed to capture the side so no +real window split happens under `--batch'." + (dolist (case '((down . above) + (up . below) + (left . right) + (right . left))) + (let ((pulled nil) + (overriding-terminal-local-map nil) + (pre-command-hook nil)) + (cl-letf (((symbol-function 'one-window-p) (lambda (&rest _) t)) + ((symbol-function 'cj/window--pull-away) + (lambda (dir) (setq pulled dir)))) + (let ((last-command-event (car case))) + (cj/window-resize-sticky))) + (should (eq pulled (cdr case))) ; pulled toward the arrow + (should overriding-terminal-local-map)))) ; loop armed + (ert-deftest test-ui-navigation-window-resize-bound-under-c-semicolon-b () "Normal: `C-; b <arrow>' (each direction) reaches the sticky-resize command." (require 'custom-buffer-file) |