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| author | Ludovic Courtès <ludo@gnu.org> | 2020-03-10 16:45:57 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-03-12 11:52:38 +0100 |
| commit | f7537e30b892cef09d91902547c00e5fa9b66f3b (patch) | |
| tree | 7d8930fbc636ba627f324bd429c80e351df0e7ae /tests/inferior.scm | |
| parent | c00ae79cca7f4b1c95669c5857c0e55e1b253f4f (diff) | |
| download | guix-f7537e30b892cef09d91902547c00e5fa9b66f3b.tar.gz | |
inferior: Distinguish inferior exceptions.
This avoids ambiguities when looking at a backtrace where the exception
was actually thrown by an inferior in a very different context.
* guix/inferior.scm (&inferior-exception): New condition type.
(read-repl-response): Add optional 'inferior' parameter. Raise
'&inferior-exception' instead of rethrowing to KEY when receiving an
'exception' message.
(read-inferior-response): Pass INFERIOR to 'read-repl-response'.
* tests/inferior.scm ("&inferior-exception"): New test.
Diffstat (limited to 'tests/inferior.scm')
| -rw-r--r-- | tests/inferior.scm | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/tests/inferior.scm b/tests/inferior.scm index f54b6d6037..b4417d8629 100644 --- a/tests/inferior.scm +++ b/tests/inferior.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2018, 2019 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -61,6 +61,17 @@ (close-inferior inferior) (list a (inferior-object? b)))))) +(test-equal "&inferior-exception" + '(a b c d) + (let ((inferior (open-inferior %top-builddir + #:command "scripts/guix"))) + (guard (c ((inferior-exception? c) + (close-inferior inferior) + (and (eq? inferior (inferior-exception-inferior c)) + (inferior-exception-arguments c)))) + (inferior-eval '(throw 'a 'b 'c 'd) inferior) + 'badness))) + (test-equal "inferior-packages" (take (sort (fold-packages (lambda (package lst) (cons (list (package-name package) |