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Diffstat (limited to 'tests/grafts.scm')
| -rw-r--r-- | tests/grafts.scm | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/grafts.scm b/tests/grafts.scm index 13c56750ed..f2ff839fd8 100644 --- a/tests/grafts.scm +++ b/tests/grafts.scm @@ -80,6 +80,25 @@ (string=? (readlink (string-append grafted "/self")) grafted)))))) +(test-assert "graft-derivation, grafted item uses a different name" + (let* ((build `(begin + (mkdir %output) + (chdir %output) + (symlink %output "self") + (symlink ,%bash "sh"))) + (orig (build-expression->derivation %store "grafted" build + #:inputs `(("a" ,%bash)))) + (repl (add-text-to-store %store "BaSH" "fake bash")) + (grafted (graft-derivation %store orig + (list (graft + (origin %bash) + (replacement repl)))))) + (and (build-derivations %store (list grafted)) + (let ((grafted (derivation->output-path grafted))) + (and (string=? (readlink (string-append grafted "/sh")) repl) + (string=? (readlink (string-append grafted "/self")) + grafted)))))) + ;; Make sure 'derivation-file-name' always gets to see an absolute file name. (fluid-set! %file-port-name-canonicalization 'absolute) |