From 73684dc90e013f2f0cca1097b0c944bb9aa88709 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 26 Dec 2022 19:11:27 +0100
Subject: home: services: environment-variables: Add support for literal
 strings.

* gnu/home/services.scm (<literal-string>): New record type.
(environment-variable-shell-definitions): Split 'shell-quote' into
'quote-string' and 'shell-double-quote'.  Add 'shell-single-quote'.
Add clause for 'literal-string' records.
* tests/guix-home.sh: Test it.
* doc/guix.texi (Essential Home Services): Document it.
---
 tests/guix-home.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/guix-home.sh b/tests/guix-home.sh
index d5e2dadbb5..423ebf6f33 100644
--- a/tests/guix-home.sh
+++ b/tests/guix-home.sh
@@ -81,7 +81,8 @@ trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT
 
    (simple-service 'add-environment-variable
                    home-environment-variables-service-type
-                   '(("TODAY" . "26 messidor")))
+                   `(("TODAY" . "26 messidor")
+                     ("LITERAL" . ,(literal-string "${abc}"))))
 
    (simple-service 'home-bash-service-extension-test
                    home-bash-service-type
@@ -149,6 +150,7 @@ EOF
     grep -q "the content of ~/.config/test.conf" "${HOME}/.config/test.conf"
     grep '^export PS1="\$GUIX_ENVIRONMENT λ "$' "${HOME}/.bash_profile"
     ( . "${HOME}/.guix-home/setup-environment"; test "$TODAY" = "26 messidor" )
+    ( . "${HOME}/.guix-home/setup-environment"; test "$LITERAL" = '${abc}' )
 
     # This one should still be here.
     grep "stay around" "$HOME/.config/random-file"
-- 
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