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Diffstat (limited to 'tests/test-system-utils-scratch-background.el')
| -rw-r--r-- | tests/test-system-utils-scratch-background.el | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/tests/test-system-utils-scratch-background.el b/tests/test-system-utils-scratch-background.el deleted file mode 100644 index 422590f4b..000000000 --- a/tests/test-system-utils-scratch-background.el +++ /dev/null @@ -1,30 +0,0 @@ -;;; test-system-utils-scratch-background.el --- Tests for the scratch tint -*- lexical-binding: t; -*- - -;;; Commentary: -;; cj/--scratch-lightened-background lightens the default background by a -;; tunable percent for the *scratch* buffer's buffer-local face remap. The -;; colour arithmetic (color-lighten-name -> color-name-to-rgb) is -;; display-dependent and returns zeros under --batch, so the actual lightening -;; is verified live in the daemon; here we cover the display-independent -;; contract: a usable colour string yields a string, junk yields nil. - -;;; Code: - -(require 'ert) -(require 'color) -(add-to-list 'load-path (expand-file-name "modules" user-emacs-directory)) -(require 'system-utils) - -(ert-deftest test-system-utils-scratch-lightened-background-returns-string () - "Normal: a valid hex colour yields a colour string (not nil)." - (let ((cj/scratch-background-lighten 5)) - (should (stringp (cj/--scratch-lightened-background "#100f0f"))))) - -(ert-deftest test-system-utils-scratch-lightened-background-bad-input () - "Error: non-colour input yields nil rather than signalling." - (should (null (cj/--scratch-lightened-background nil))) - (should (null (cj/--scratch-lightened-background 'unspecified))) - (should (null (cj/--scratch-lightened-background "not-a-color")))) - -(provide 'test-system-utils-scratch-background) -;;; test-system-utils-scratch-background.el ends here |