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-rw-r--r--tests/packages.scm22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/packages.scm b/tests/packages.scm
index 2d16f8a03f..1dd7b91ae8 100644
--- a/tests/packages.scm
+++ b/tests/packages.scm
@@ -53,6 +53,28 @@
(home-page #f) (license #f)
extra-fields ...))
+(test-assert "package-field-location"
+ (let ()
+ (define (goto port line column)
+ (unless (and (= (port-column port) (- column 1))
+ (= (port-line port) (- line 1)))
+ (unless (eof-object? (get-char port))
+ (goto port line column))))
+
+ (define read-at
+ (match-lambda
+ (($ <location> file line column)
+ (call-with-input-file (search-path %load-path file)
+ (lambda (port)
+ (goto port line column)
+ (read port))))))
+
+ (and (equal? (read-at (package-field-location %bootstrap-guile 'name))
+ (package-name %bootstrap-guile))
+ (equal? (read-at (package-field-location %bootstrap-guile 'version))
+ (package-version %bootstrap-guile))
+ (not (package-field-location %bootstrap-guile 'does-not-exist)))))
+
(test-assert "package-transitive-inputs"
(let* ((a (dummy-package "a"))
(b (dummy-package "b"