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+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2018 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (test-status)
+ #:use-module (guix status)
+ #:use-module (srfi srfi-1)
+ #:use-module (srfi srfi-11)
+ #:use-module (srfi srfi-64)
+ #:use-module (rnrs bytevectors)
+ #:use-module (rnrs io ports)
+ #:use-module (ice-9 match))
+
+(test-begin "status")
+
+(test-equal "compute-status, no-op"
+ (build-status)
+ (let-values (((port get-status)
+ (build-event-output-port compute-status)))
+ (display "foo\nbar\n\baz\n" port)
+ (get-status)))
+
+(test-equal "compute-status, builds + substitutes"
+ (list (build-status
+ (building '("foo.drv"))
+ (downloading (list (download "bar" "http://example.org/bar"
+ #:size 500
+ #:start 'now))))
+ (build-status
+ (building '("foo.drv"))
+ (downloading (list (download "bar" "http://example.org/bar"
+ #:size 500
+ #:transferred 42
+ #:start 'now))))
+ (build-status
+ (builds-completed '("foo.drv"))
+ (downloads-completed (list (download "bar" "http://example.org/bar"
+ #:size 500
+ #:transferred 500
+ #:start 'now
+ #:end 'now)))))
+ (let-values (((port get-status)
+ (build-event-output-port (lambda (event status)
+ (compute-status event status
+ #:current-time
+ (const 'now))))))
+ (display "@ build-started foo.drv\n" port)
+ (display "@ substituter-started bar\n" port)
+ (display "@ download-started bar http://example.org/bar 500\n" port)
+ (display "various\nthings\nget\nwritten\n" port)
+ (let ((first (get-status)))
+ (display "@ download-progress bar http://example.org/bar 500 42\n"
+ port)
+ (let ((second (get-status)))
+ (display "@ download-progress bar http://example.org/bar 500 84\n"
+ port)
+ (display "@ build-succeeded foo.drv\n" port)
+ (display "@ download-succeeded bar http://example.org/bar 500\n" port)
+ (display "Almost done!\n" port)
+ (display "@ substituter-succeeded bar\n" port)
+ (list first second (get-status))))))
+
+(test-equal "compute-status, missing events"
+ (list (build-status
+ (building '("foo.drv"))
+ (downloading (list (download "baz" "http://example.org/baz"
+ #:size 500
+ #:transferred 42
+ #:start 'now)
+ (download "bar" "http://example.org/bar"
+ #:size 999
+ #:transferred 0
+ #:start 'now))))
+ (build-status
+ (builds-completed '("foo.drv"))
+ (downloads-completed (list (download "baz" "http://example.org/baz"
+ #:size 500
+ #:transferred 500
+ #:start 'now
+ #:end 'now)
+ (download "bar" "http://example.org/bar"
+ #:size 999
+ #:transferred 999
+ #:start 'now
+ #:end 'now)))))
+ ;; Below we omit 'substituter-started' events and the like.
+ (let-values (((port get-status)
+ (build-event-output-port (lambda (event status)
+ (compute-status event status
+ #:current-time
+ (const 'now))))))
+ (display "@ build-started foo.drv\n" port)
+ (display "@ download-started bar http://example.org/bar 999\n" port)
+ (display "various\nthings\nget\nwritten\n" port)
+ (display "@ download-progress baz http://example.org/baz 500 42\n"
+ port)
+ (let ((first (get-status)))
+ (display "@ build-succeeded foo.drv\n" port)
+ (display "@ download-succeeded bar http://example.org/bar 999\n" port)
+ (display "Almost done!\n" port)
+ (display "@ substituter-succeeded baz\n" port)
+ (list first (get-status)))))
+
+(test-equal "build-output-port, UTF-8"
+ '((build-log #f "lambda is λ!\n"))
+ (let-values (((port get-status) (build-event-output-port cons '()))
+ ((bv) (string->utf8 "lambda is λ!\n")))
+ (put-bytevector port bv)
+ (force-output port)
+ (get-status)))
+
+(test-equal "current-build-output-port, UTF-8 + garbage"
+ ;; What about a mixture of UTF-8 + garbage?
+ (let ((replacement (cond-expand
+ ((and guile-2 (not guile-2.2)) "?")
+ (else "�"))))
+ `((build-log #f ,(string-append "garbage: " replacement "lambda: λ\n"))))
+ (let-values (((port get-status) (build-event-output-port cons '())))
+ (display "garbage: " port)
+ (put-bytevector port #vu8(128))
+ (put-bytevector port (string->utf8 "lambda: λ\n"))
+ (force-output port)
+ (get-status)))
+
+(test-equal "compute-status, multiplexed build output"
+ (list (build-status
+ (building '("foo.drv"))
+ (downloading (list (download "bar" "http://example.org/bar"
+ #:size 999
+ #:start 'now))))
+ (build-status
+ (building '("foo.drv"))
+ (downloading (list (download "bar" "http://example.org/bar"
+ #:size 999
+ #:transferred 42
+ #:start 'now))))
+ (build-status
+ ;; XXX: Should "bar.drv" be present twice?
+ (builds-completed '("bar.drv" "foo.drv"))
+ (downloads-completed (list (download "bar" "http://example.org/bar"
+ #:size 999
+ #:transferred 999
+ #:start 'now
+ #:end 'now)))))
+ (let-values (((port get-status)
+ (build-event-output-port (lambda (event status)
+ (compute-status event status
+ #:current-time
+ (const 'now)
+ #:derivation-path->output-path
+ (match-lambda
+ ("bar.drv" "bar")))))))
+ (display "@ build-started foo.drv 121\n" port)
+ (display "@ build-started bar.drv 144\n" port)
+ (display "@ build-log 121 6\nHello!" port)
+ (display "@ build-log 144 50
+@ download-started bar http://example.org/bar 999\n" port)
+ (let ((first (get-status)))
+ (display "@ build-log 121 30\n@ build-started FAKE!.drv 555\n")
+ (display "@ build-log 144 54
+@ download-progress bar http://example.org/bar 999 42\n"
+ port)
+ (let ((second (get-status)))
+ (display "@ download-succeeded bar http://example.org/bar 999\n" port)
+ (display "@ build-succeeded foo.drv\n" port)
+ (display "@ build-succeeded bar.drv\n" port)
+ (list first second (get-status))))))
+
+(test-end "status")
generated by cgit v1.2.3 (git 2.25.4) at 2024-11-05 15:26:45 +0000