diff options
Diffstat (limited to 'tests/utils.scm')
-rw-r--r-- | tests/utils.scm | 73 |
1 files changed, 57 insertions, 16 deletions
diff --git a/tests/utils.scm b/tests/utils.scm index 009e2121ab..7fcbb25552 100644 --- a/tests/utils.scm +++ b/tests/utils.scm @@ -1,7 +1,8 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org> ;;; Copyright © 2016 Mathieu Lirzin <mthl@gnu.org> +;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com> ;;; ;;; This file is part of GNU Guix. ;;; @@ -78,6 +79,12 @@ (not (version-prefix? "4.1" "4.16.2")) (not (version-prefix? "4.1" "4")))) +(test-equal "version-unique-prefix" + '("2" "2.2" "") + (list (version-unique-prefix "2.0" '("3.0" "2.0")) + (version-unique-prefix "2.2" '("3.0.5" "2.0.9" "2.2.7")) + (version-unique-prefix "27.1" '("27.1")))) + (test-equal "string-tokenize*" '(("foo") ("foo" "bar" "baz") @@ -182,19 +189,34 @@ skip these tests." method) (let ((data (call-with-input-file (search-path %load-path "guix.scm") get-bytevector-all))) - (let*-values (((compressed pids1) - (compressed-port method (open-bytevector-input-port data))) - ((decompressed pids2) - (decompressed-port method compressed))) - (and (every (compose zero? cdr waitpid) - (pk 'pids method (append pids1 pids2))) - (let ((result (get-bytevector-all decompressed))) - (pk 'len method - (if (bytevector? result) - (bytevector-length result) - result) - (bytevector-length data)) - (equal? result data)))))) + (call-with-temporary-output-file + (lambda (output port) + (close-port port) + (let*-values (((compressed pids) + ;; Note: 'compressed-output-port' only supports file + ;; ports. + (compressed-output-port method + (open-file output "w0")))) + (put-bytevector compressed data) + (close-port compressed) + (and (every (compose zero? cdr waitpid) + (pk 'pids method pids)) + (let*-values (((decompressed pids) + (decompressed-port method + (open-bytevector-input-port + (call-with-input-file output + get-bytevector-all)))) + ((result) + (get-bytevector-all decompressed))) + (close-port decompressed) + (pk 'len method + (if (bytevector? result) + (bytevector-length result) + result) + (bytevector-length data)) + (and (every (compose zero? cdr waitpid) + (pk 'pids method pids)) + (equal? result data))))))))) (false-if-exception (delete-file temp-file)) (unless (run?) (test-skip 1)) @@ -213,8 +235,10 @@ skip these tests." get-bytevector-all))))) (for-each test-compression/decompression - '(gzip xz lzip) - (list (const #t) (const #t) (const #t))) + `(gzip xz lzip zstd) + (list (const #t) (const #t) (const #t) + (lambda () + (resolve-module '(zstd) #t #f #:ensure #f)))) ;; This is actually in (guix store). (test-equal "store-path-package-name" @@ -248,6 +272,23 @@ skip these tests." string-reverse) (call-with-input-file temp-file get-string-all))) +(test-equal "string-distance" + '(0 1 1 5 5) + (list + (string-distance "hello" "hello") + (string-distance "hello" "helo") + (string-distance "helo" "hello") + (string-distance "" "hello") + (string-distance "hello" ""))) + +(test-equal "string-closest" + '("hello" "hello" "helo" #f) + (list + (string-closest "hello" '("hello")) + (string-closest "hello" '("helo" "hello" "halo")) + (string-closest "hello" '("kikoo" "helo" "hihihi" "halo")) + (string-closest "hello" '("aaaaa" "12345" "hellohello" "h")))) + (test-end) (false-if-exception (delete-file temp-file)) |