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-rw-r--r--tests/substitute.scm190
1 files changed, 177 insertions, 13 deletions
diff --git a/tests/substitute.scm b/tests/substitute.scm
index b1d0fe9316..0ad6247954 100644
--- a/tests/substitute.scm
+++ b/tests/substitute.scm
@@ -1,6 +1,6 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 Nikita Karetnikov <nikita@karetnikov.org>
-;;; Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2014, 2015, 2017 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -28,7 +28,9 @@
#:use-module (guix base32)
#:use-module ((guix store) #:select (%store-prefix))
#:use-module ((guix ui) #:select (guix-warning-port))
- #:use-module ((guix build utils) #:select (delete-file-recursively))
+ #:use-module ((guix build utils)
+ #:select (mkdir-p delete-file-recursively))
+ #:use-module (guix tests http)
#:use-module (rnrs bytevectors)
#:use-module (rnrs io ports)
#:use-module (web uri)
@@ -112,6 +114,15 @@ version identifier.."
+(define %main-substitute-directory
+ ;; The place where 'call-with-narinfo' stores its data by default.
+ (uri-path (string->uri (getenv "GUIX_BINARY_SUBSTITUTE_URL"))))
+
+(define %alternate-substitute-directory
+ ;; Another place.
+ (string-append (dirname %main-substitute-directory)
+ "/substituter-alt-data"))
+
(define %narinfo
;; Skeleton of the narinfo used below.
(string-append "StorePath: " (%store-prefix)
@@ -125,14 +136,14 @@ References: bar baz
Deriver: " (%store-prefix) "/foo.drv
System: mips64el-linux\n"))
-(define (call-with-narinfo narinfo thunk)
- "Call THUNK in a context where $GUIX_BINARY_SUBSTITUTE_URL is populated with
+(define* (call-with-narinfo narinfo thunk
+ #:optional
+ (narinfo-directory %main-substitute-directory))
+ "Call THUNK in a context where the directory at URL is populated with
a file for NARINFO."
- (let ((narinfo-directory (and=> (string->uri (getenv
- "GUIX_BINARY_SUBSTITUTE_URL"))
- uri-path))
- (cache-directory (string-append (getenv "XDG_CACHE_HOME")
- "/guix/substitute/")))
+ (mkdir-p narinfo-directory)
+ (let ((cache-directory (string-append (getenv "XDG_CACHE_HOME")
+ "/guix/substitute/")))
(dynamic-wind
(lambda ()
(when (file-exists? cache-directory)
@@ -161,11 +172,15 @@ a file for NARINFO."
#f))
thunk
(lambda ()
- (delete-file-recursively cache-directory)))))
+ (when (file-exists? cache-directory)
+ (delete-file-recursively cache-directory))))))
(define-syntax-rule (with-narinfo narinfo body ...)
(call-with-narinfo narinfo (lambda () body ...)))
+(define-syntax-rule (with-narinfo* narinfo directory body ...)
+ (call-with-narinfo narinfo (lambda () body ...) directory))
+
;; Transmit these options to 'guix substitute'.
(substitute-urls (list (getenv "GUIX_BINARY_SUBSTITUTE_URL")))
@@ -227,7 +242,7 @@ a file for NARINFO."
(guix-substitute "--query"))))))))
(test-quit "substitute, no signature"
- "lacks a signature"
+ "no valid substitute"
(with-narinfo %narinfo
(guix-substitute "--substitute"
(string-append (%store-prefix)
@@ -235,7 +250,7 @@ a file for NARINFO."
"foo")))
(test-quit "substitute, invalid hash"
- "hash"
+ "no valid substitute"
;; The hash in the signature differs from the hash of %NARINFO.
(with-narinfo (string-append %narinfo "Signature: "
(signature-field "different body")
@@ -246,7 +261,7 @@ a file for NARINFO."
"foo")))
(test-quit "substitute, unauthorized key"
- "unauthorized"
+ "no valid substitute"
(with-narinfo (string-append %narinfo "Signature: "
(signature-field
%narinfo
@@ -272,9 +287,158 @@ a file for NARINFO."
(lambda ()
(false-if-exception (delete-file "substitute-retrieved"))))))
+(test-equal "substitute, unauthorized narinfo comes first"
+ "Substitutable data."
+ (with-narinfo*
+ (string-append %narinfo "Signature: "
+ (signature-field
+ %narinfo
+ #:public-key %wrong-public-key))
+ %alternate-substitute-directory
+
+ (with-narinfo* (string-append %narinfo "Signature: "
+ (signature-field %narinfo))
+ %main-substitute-directory
+
+ (dynamic-wind
+ (const #t)
+ (lambda ()
+ ;; Remove this file so that the substitute can only be retrieved
+ ;; from %ALTERNATE-SUBSTITUTE-DIRECTORY.
+ (delete-file (string-append %main-substitute-directory
+ "/example.nar"))
+
+ (parameterize ((substitute-urls
+ (map (cut string-append "file://" <>)
+ (list %alternate-substitute-directory
+ %main-substitute-directory))))
+ (guix-substitute "--substitute"
+ (string-append (%store-prefix)
+ "/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo")
+ "substitute-retrieved"))
+ (call-with-input-file "substitute-retrieved" get-string-all))
+ (lambda ()
+ (false-if-exception (delete-file "substitute-retrieved")))))))
+
+(test-equal "substitute, unsigned narinfo comes first"
+ "Substitutable data."
+ (with-narinfo* %narinfo ;not signed!
+ %alternate-substitute-directory
+
+ (with-narinfo* (string-append %narinfo "Signature: "
+ (signature-field %narinfo))
+ %main-substitute-directory
+
+ (dynamic-wind
+ (const #t)
+ (lambda ()
+ ;; Remove this file so that the substitute can only be retrieved
+ ;; from %ALTERNATE-SUBSTITUTE-DIRECTORY.
+ (delete-file (string-append %main-substitute-directory
+ "/example.nar"))
+
+ (parameterize ((substitute-urls
+ (map (cut string-append "file://" <>)
+ (list %alternate-substitute-directory
+ %main-substitute-directory))))
+ (guix-substitute "--substitute"
+ (string-append (%store-prefix)
+ "/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo")
+ "substitute-retrieved"))
+ (call-with-input-file "substitute-retrieved" get-string-all))
+ (lambda ()
+ (false-if-exception (delete-file "substitute-retrieved")))))))
+
+(test-equal "substitute, first narinfo is unsigned and has wrong hash"
+ "Substitutable data."
+ (with-narinfo* (regexp-substitute #f
+ (string-match "NarHash: [[:graph:]]+"
+ %narinfo)
+ 'pre
+ "NarHash: sha256:"
+ (bytevector->nix-base32-string
+ (make-bytevector 32))
+ 'post)
+ %alternate-substitute-directory
+
+ (with-narinfo* (string-append %narinfo "Signature: "
+ (signature-field %narinfo))
+ %main-substitute-directory
+
+ (dynamic-wind
+ (const #t)
+ (lambda ()
+ ;; This time remove the file so that the substitute can only be
+ ;; retrieved from %MAIN-SUBSTITUTE-DIRECTORY.
+ (delete-file (string-append %alternate-substitute-directory
+ "/example.nar"))
+
+ (parameterize ((substitute-urls
+ (map (cut string-append "file://" <>)
+ (list %alternate-substitute-directory
+ %main-substitute-directory))))
+ (guix-substitute "--substitute"
+ (string-append (%store-prefix)
+ "/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo")
+ "substitute-retrieved"))
+ (call-with-input-file "substitute-retrieved" get-string-all))
+ (lambda ()
+ (false-if-exception (delete-file "substitute-retrieved")))))))
+
+(test-equal "substitute, first narinfo is unsigned and has wrong refs"
+ "Substitutable data."
+ (with-narinfo* (regexp-substitute #f
+ (string-match "References: ([^\n]+)\n"
+ %narinfo)
+ 'pre "References: " 1
+ " wrong set of references\n"
+ 'post)
+ %alternate-substitute-directory
+
+ (with-narinfo* (string-append %narinfo "Signature: "
+ (signature-field %narinfo))
+ %main-substitute-directory
+
+ (dynamic-wind
+ (const #t)
+ (lambda ()
+ ;; This time remove the file so that the substitute can only be
+ ;; retrieved from %MAIN-SUBSTITUTE-DIRECTORY.
+ (delete-file (string-append %alternate-substitute-directory
+ "/example.nar"))
+
+ (parameterize ((substitute-urls
+ (map (cut string-append "file://" <>)
+ (list %alternate-substitute-directory
+ %main-substitute-directory))))
+ (guix-substitute "--substitute"
+ (string-append (%store-prefix)
+ "/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo")
+ "substitute-retrieved"))
+ (call-with-input-file "substitute-retrieved" get-string-all))
+ (lambda ()
+ (false-if-exception (delete-file "substitute-retrieved")))))))
+
+(test-quit "substitute, two invalid narinfos"
+ "no valid substitute"
+ (with-narinfo* %narinfo ;not signed
+ %alternate-substitute-directory
+
+ (with-narinfo* (string-append %narinfo "Signature: " ;unauthorized
+ (signature-field
+ %narinfo
+ #:public-key %wrong-public-key))
+ %main-substitute-directory
+
+ (guix-substitute "--substitute"
+ (string-append (%store-prefix)
+ "/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo")
+ "substitute-retrieved"))))
+
(test-end "substitute")
;;; Local Variables:
;;; eval: (put 'with-narinfo 'scheme-indent-function 1)
+;;; eval: (put 'with-narinfo* 'scheme-indent-function 2)
;;; eval: (put 'test-quit 'scheme-indent-function 2)
;;; End:
generated by cgit v1.2.3 (git 2.45.0) at 2024-11-22 07:15:31 +0000