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-rw-r--r--test/lisp/emacs-lisp/package-tests.el32
1 files changed, 31 insertions, 1 deletions
diff --git a/test/lisp/emacs-lisp/package-tests.el b/test/lisp/emacs-lisp/package-tests.el
index 1fd93bc1be7..c038c91e6a9 100644
--- a/test/lisp/emacs-lisp/package-tests.el
+++ b/test/lisp/emacs-lisp/package-tests.el
@@ -342,9 +342,13 @@ but with a different end of line convention (bug#48137)."
(declare-function macro-problem-func "macro-problem" ())
(declare-function macro-problem-10-and-90 "macro-problem" ())
+(declare-function macro-builtin-func "macro-builtin" ())
+(declare-function macro-builtin-10-and-90 "macro-builtin" ())
(ert-deftest package-test-macro-compilation ()
- "Install a package which includes a dependency."
+ "\"Activation has to be done before compilation, so that if we're
+ upgrading and macros have changed we load the new definitions
+ before compiling.\" -- package.el"
(with-package-test (:basedir (ert-resource-directory))
(package-install-file (expand-file-name "macro-problem-package-1.0/"))
(require 'macro-problem)
@@ -357,6 +361,32 @@ but with a different end of line convention (bug#48137)."
;; `macro-problem-10-and-90' depends on an entirely new macro from `macro-aux'.
(should (equal (macro-problem-10-and-90) '(10 90)))))
+(ert-deftest package-test-macro-compilation-gz ()
+ "Built-in's can be superseded as well."
+ (with-package-test (:basedir (ert-resource-directory))
+ (let ((dir (expand-file-name "macro-builtin-package-1.0")))
+ (unwind-protect
+ (let ((load-path load-path))
+ (add-to-list 'load-path (directory-file-name dir))
+ (byte-recompile-directory dir 0 t)
+ (mapc (lambda (f) (rename-file f (concat f ".gz")))
+ (directory-files-recursively dir "\\`[^\\.].*\\.el\\'"))
+ (require 'macro-builtin)
+ (should (member (expand-file-name "macro-builtin-aux.elc" dir)
+ (mapcar #'car load-history)))
+ ;; `macro-builtin-func' uses a macro from `macro-aux'.
+ (should (equal (macro-builtin-func) '(progn a b)))
+ (package-install-file (expand-file-name "macro-builtin-package-2.0/"))
+ ;; After upgrading, `macro-builtin-func' depends on a new version
+ ;; of the macro from `macro-builtin-aux'.
+ (should (equal (macro-builtin-func) '(1 b)))
+ ;; `macro-builtin-10-and-90' depends on an entirely new macro from `macro-aux'.
+ (should (equal (macro-builtin-10-and-90) '(10 90))))
+ (mapc #'delete-file
+ (directory-files-recursively dir "\\`[^\\.].*\\.elc\\'"))
+ (mapc (lambda (f) (rename-file f (file-name-sans-extension f)))
+ (directory-files-recursively dir "\\`[^\\.].*\\.el.gz\\'"))))))
+
(ert-deftest package-test-install-two-dependencies ()
"Install a package which includes a dependency."
(with-package-test ()