doomemacs/test/core/test-core-lib-package.el
2017-04-05 21:42:53 -04:00

80 lines
3.4 KiB
EmacsLisp

;;; ../test/test-core-lib-package.el
(defun test-package-new (name version &optional reqs)
(package-desc-create :name name :version version :reqs reqs))
;; TODO
(defmacro with-temp-packages! (&rest forms)
"Run FORMS in the context of a temporary package setup (as in, it won't
affects your Emacs packages)."
`(let* ((doom-local-dir ,(expand-file-name "test/.local/" doom-emacs-dir))
(doom-packages-dir (concat doom-local-dir "packages/"))
(doom-etc-dir (concat doom-local-dir "etc/"))
(doom-cache-dir (concat doom-local-dir "cache/"))
(package-user-dir (expand-file-name "elpa" doom-packages-dir))
package-alist
package-archive-contents
package-initialize)
(package-initialize)
,@forms))
;;
;; Tests
;;
(def-test-group! core-lib-package
(ert-deftest backend-detection ()
"TODO"
(let ((package-alist `((doom-dummy ,(test-package-new 'doom-dummy '(20160405 1234)))))
(quelpa-cache '((doom-quelpa-dummy :fetcher github :repo "hlissner/does-not-exist")))
(quelpa-initialized-p t))
(should (eq (doom-package-backend 'doom-dummy) 'elpa))
(should (eq (doom-package-backend 'doom-quelpa-dummy) 'quelpa))))
(ert-deftest elpa-outdated-detection ()
"TODO"
(cl-letf (((symbol-function 'package-refresh-contents) (lambda (&rest _))))
(let* ((doom--last-refresh (current-time))
(package-alist
`((doom-dummy ,(test-package-new 'doom-dummy '(20160405 1234)))))
(package-archive-contents
`((doom-dummy ,(test-package-new 'doom-dummy '(20170405 1234)))))
(outdated (doom-package-outdated-p 'doom-dummy)))
(should outdated)
(should (equal outdated '(doom-dummy (20160405 1234) (20170405 1234)))))))
;; TODO quelpa-outdated-detection
(ert-deftest get-packages ()
"TODO"
(let ((quelpa-initialized-p t)
(doom-packages '((doom-dummy)))
(package-alist
`((doom-dummy nil)
(doom-dummy-dep nil)))
doom-protected-packages)
(cl-letf (((symbol-function 'doom-initialize-packages) (lambda (&rest _))))
(should (equal (doom-get-packages) '((doom-dummy)))))))
(ert-deftest orphaned-packages ()
"Test `doom-get-orphaned-packages', which gets a list of packages that are
no longer enabled or depended on."
(let ((doom-packages '((doom-dummy)))
(package-alist
`((doom-dummy ,(test-package-new 'doom-dummy '(20160405 1234) '((doom-dummy-dep (1 0)))))
(doom-dummy-unwanted ,(test-package-new 'doom-dummy-unwanted '(20160601 1234)))
(doom-dummy-dep ,(test-package-new 'doom-dummy-dep '(20160301 1234)))))
doom-protected-packages)
(cl-letf (((symbol-function 'doom-initialize-packages) (lambda (&rest _))))
(should (equal (doom-get-orphaned-packages) '(doom-dummy-unwanted))))))
(ert-deftest missing-packages ()
"Test `doom-get-missing-packages, which gets a list of enabled packages that
aren't installed."
(let ((doom-packages '((doom-dummy) (doom-dummy-installed)))
(package-alist `((doom-dummy-installed ,(test-package-new 'doom-dummy-installed '(20160405 1234)))))
doom-protected-packages)
(cl-letf (((symbol-function 'doom-initialize-packages) (lambda (&rest _))))
(should (equal (doom-get-missing-packages) '((doom-dummy))))))))