diff options
Diffstat (limited to 'tests/test-system-lib-auth-source-secret-value.el')
| -rw-r--r-- | tests/test-system-lib-auth-source-secret-value.el | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/test-system-lib-auth-source-secret-value.el b/tests/test-system-lib-auth-source-secret-value.el index ec526cec..27a2696b 100644 --- a/tests/test-system-lib-auth-source-secret-value.el +++ b/tests/test-system-lib-auth-source-secret-value.el @@ -63,5 +63,44 @@ Captures the call args in `test-ass--args'." (test-ass--with-search (list (list :host "h")) (should (null (cj/auth-source-secret-value "h"))))) +;;; Error + +(ert-deftest test-auth-source-secret-value-loads-auth-source-when-absent () + "Error: with `auth-source-search' unavailable, the helper loads auth-source. + +Under `emacs --batch -Q' nothing else pulls auth-source in, so a helper +carrying only a `declare-function' dies with a void-function on the first +lookup. An interactive Emacs hides this completely -- something in init +always has auth-source loaded by the time anyone calls here -- which is why +it surfaced only on the batch calendar sync, and only on the machine whose +feeds resolve through `:secret-host' rather than an inline URL. + +The stubbed `require' installs the entry point the way loading auth-source.el +would, so the call can complete and the return value is checked too." + (let ((required nil)) + (cl-letf (((symbol-function 'auth-source-search) nil) + ((symbol-function 'require) + (lambda (feature &rest _) + (push feature required) + (fset 'auth-source-search + (lambda (&rest _) (list (list :secret "loaded")))) + feature))) + (should (equal "loaded" (cj/auth-source-secret-value "h"))) + (should (memq 'auth-source required))))) + +(ert-deftest test-auth-source-secret-value-does-not-reload-when-present () + "Error: an available `auth-source-search' is used as-is, never re-required. + +An unconditional `require' re-loads auth-source.el over whatever is in place, +replacing a caller's stub mid-call -- which sent a test that meant to fake the +lookup out to the real authinfo, where it hung for twelve seconds on gpg." + (let ((required nil)) + (cl-letf (((symbol-function 'require) + (lambda (feature &rest _) (push feature required) feature)) + ((symbol-function 'auth-source-search) + (lambda (&rest _) (list (list :secret "stubbed"))))) + (should (equal "stubbed" (cj/auth-source-secret-value "h"))) + (should-not (memq 'auth-source required))))) + (provide 'test-system-lib-auth-source-secret-value) ;;; test-system-lib-auth-source-secret-value.el ends here |