Extract getting the latest commit message into a function

If the way to get the commit message ever changes, or needs more
post-processing, it's easy to be able to change it in just one place instead of
everywhere.
This commit is contained in:
Tom Willemse 2022-12-07 07:27:55 -08:00
parent 7b628c0ce0
commit 97d9392d51

View file

@ -27,6 +27,10 @@
(require 'buttercup) (require 'buttercup)
(require 'git-auto-commit-mode) (require 'git-auto-commit-mode)
(defun git-auto-commit-mode-tests--get-last-commit-message ()
"Get the last commit message from git."
(shell-command-to-string "git log --format=format:%s"))
(describe "In a git repository" (describe "In a git repository"
:var (temp-dir current-directory) :var (temp-dir current-directory)
@ -55,7 +59,7 @@
(insert "test") (insert "test")
(save-buffer)) (save-buffer))
(expect (shell-command-to-string "git log --format=format:%s") (expect (git-auto-commit-mode-tests--get-last-commit-message)
:to-match (rx string-start "test" string-end))))) :to-match (rx string-start "test" string-end)))))
(describe "When gac-automatically-add-new-files is nil" (describe "When gac-automatically-add-new-files is nil"
@ -68,7 +72,7 @@
(insert "test") (insert "test")
(save-buffer)) (save-buffer))
(expect (shell-command-to-string "git log --format=format:%s") (expect (git-auto-commit-mode-tests--get-last-commit-message)
:not :to-match (rx string-start "test" string-end)))))) :not :to-match (rx string-start "test" string-end))))))
(describe "Getting a relative path" (describe "Getting a relative path"
@ -151,7 +155,7 @@
(insert "test") (insert "test")
(save-buffer)) (save-buffer))
(expect (shell-command-to-string "git log --format=format:%s") (expect (git-auto-commit-mode-tests--get-last-commit-message)
:to-equal "test.txt"))) :to-equal "test.txt")))
(it "should use the message specified in gac-default-message" (it "should use the message specified in gac-default-message"
@ -163,7 +167,7 @@
(insert "test") (insert "test")
(save-buffer)) (save-buffer))
(expect (shell-command-to-string "git log --format=format:%s") (expect (git-auto-commit-mode-tests--get-last-commit-message)
:to-equal "I made a commit!"))) :to-equal "I made a commit!")))
(it "should use the function result if gac-default-message is a function" (it "should use the function result if gac-default-message is a function"
@ -177,7 +181,7 @@
(insert "test") (insert "test")
(save-buffer)) (save-buffer))
(expect (shell-command-to-string "git log --format=format:%s") (expect (git-auto-commit-mode-tests--get-last-commit-message)
:to-equal "wip test.txt"))))) :to-equal "wip test.txt")))))
(provide 'git-auto-commit-mode-tests) (provide 'git-auto-commit-mode-tests)