From c83eedba2361c3831d3efb5ad63d5077d636fb28 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 1 Jun 2020 23:20:06 +0200
Subject: git-authenticate: Add tests.

* guix/tests/git.scm (call-with-environment-variables)
(with-environment-variables): Remove.
* guix/tests/git.scm (populate-git-repository): Add clauses for signed
commits and signed merges.
* guix/tests/gnupg.scm: New file.
* tests/git-authenticate.scm: New file.
* tests/ed25519bis.key, tests/ed25519bis.sec: New files.
* Makefile.am (dist_noinst_DATA): Add 'guix/tests/gnupg.scm'.
(SCM_TESTS): Add 'tests/git-authenticate.scm'.
(EXTRA_DIST): Add tests/ed25519bis.{key,sec}.
---
 guix/tests/git.scm | 26 ++++++++------------------
 1 file changed, 8 insertions(+), 18 deletions(-)

(limited to 'guix/tests/git.scm')

diff --git a/guix/tests/git.scm b/guix/tests/git.scm
index 566660e85e..c77c544e03 100644
--- a/guix/tests/git.scm
+++ b/guix/tests/git.scm
@@ -21,6 +21,7 @@
   #:use-module ((guix git) #:select (with-repository))
   #:use-module (guix utils)
   #:use-module (guix build utils)
+  #:use-module ((guix tests gnupg) #:select (with-environment-variables))
   #:use-module (ice-9 match)
   #:use-module (ice-9 control)
   #:export (git-command
@@ -30,24 +31,6 @@
 (define git-command
   (make-parameter "git"))
 
-(define (call-with-environment-variables variables thunk)
-  "Call THUNK with the environment VARIABLES set."
-  (let ((environment (environ)))
-    (dynamic-wind
-      (lambda ()
-        (for-each (match-lambda
-                    ((variable value)
-                     (setenv variable value)))
-                  variables))
-      thunk
-      (lambda ()
-        (environ environment)))))
-
-(define-syntax-rule (with-environment-variables variables exp ...)
-  "Evaluate EXP with the given environment VARIABLES set."
-  (call-with-environment-variables variables
-                                   (lambda () exp ...)))
-
 (define (populate-git-repository directory directives)
   "Initialize a new Git checkout and repository in DIRECTORY and apply
 DIRECTIVES.  Each element of DIRECTIVES is an sexp like:
@@ -97,6 +80,9 @@ Return DIRECTORY on success."
       ((('commit text) rest ...)
        (git "commit" "-m" text)
        (loop rest))
+      ((('commit text ('signer fingerprint)) rest ...)
+       (git "commit" "-m" text (string-append "--gpg-sign=" fingerprint))
+       (loop rest))
       ((('tag name) rest ...)
        (git "tag" name)
        (loop rest))
@@ -108,6 +94,10 @@ Return DIRECTORY on success."
        (loop rest))
       ((('merge branch message) rest ...)
        (git "merge" branch "-m" message)
+       (loop rest))
+      ((('merge branch message ('signer fingerprint)) rest ...)
+       (git "merge" branch "-m" message
+            (string-append "--gpg-sign=" fingerprint))
        (loop rest)))))
 
 (define (call-with-temporary-git-repository directives proc)
-- 
cgit v1.2.3