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authorLudovic Courtès <ludovic.courtes@inria.fr>2019-02-15 08:45:57 +0100
committerLudovic Courtès <ludo@gnu.org>2019-02-16 01:00:08 +0100
commite6e599fa0106f57b9de15f90dcab3795ff1575b6 (patch)
tree41112369b86919e57ac207625ddedee15162d85f /tests/guix-environment.sh
parent3a34c9e62e5b4336f6dacaf24e0e7466b2fa241b (diff)
downloadguix-e6e599fa0106f57b9de15f90dcab3795ff1575b6.tar.gz
environment: Add '--inherit'.
* guix/scripts/environment.scm (purify-environment): Add 'white-list'
parameter and honor it.
(create-environment): Add #:white-list parameter and honor it.
(launch-environment): Likewise.
(launch-environment/fork): Likewise.
(show-help, %options): Add '--inherit'.
(guix-environment): Define 'white-list' and pass it to
'launch-environment/fork'.
* tests/guix-environment.sh: Test '--inherit'.
* doc/guix.texi (Invoking guix environment): Document it.
Diffstat (limited to 'tests/guix-environment.sh')
-rw-r--r--tests/guix-environment.sh15
1 files changed, 14 insertions, 1 deletions
diff --git a/tests/guix-environment.sh b/tests/guix-environment.sh
index 30b21028aa..ccbe027c7b 100644
--- a/tests/guix-environment.sh
+++ b/tests/guix-environment.sh
@@ -1,5 +1,5 @@
 # GNU Guix --- Functional package management for GNU
-# Copyright © 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
 #
 # This file is part of GNU Guix.
 #
@@ -49,6 +49,19 @@ test -x `sed -r 's/^export PATH="(.*)"/\1/' "$tmpdir/a"`/guile
 
 cmp "$tmpdir/a" "$tmpdir/b"
 
+# Check '--inherit'.
+GUIX_TEST_ABC=1
+GUIX_TEST_DEF=2
+GUIX_TEST_XYZ=3
+export GUIX_TEST_ABC GUIX_TEST_DEF GUIX_TEST_XYZ
+guix environment --bootstrap --ad-hoc guile-bootstrap --pure	\
+     --inherit='^GUIX_TEST_A' --inherit='^GUIX_TEST_D'		\
+     -- "$SHELL" -c set > "$tmpdir/a"
+grep '^PATH=' "$tmpdir/a"
+grep '^GUIX_TEST_ABC=' "$tmpdir/a"
+grep '^GUIX_TEST_DEF=' "$tmpdir/a"
+if grep '^GUIX_TEST_XYZ=' "$tmpdir/a"; then false; else true; fi
+
 # Make sure the exit value is preserved.
 if guix environment --bootstrap --ad-hoc guile-bootstrap --pure \
         -- guile -c '(exit 42)'