f99f00fc81
Until now, those messages would be accumulated and displayed all at
once, when a '\n' was finally emitted by 'guix substitute'. In the
meantime, clients would remain silent.
* guix/status.scm (bytevector-index): Change 'number' parameter to
'numbers' and adjust accordingly.
(build-event-output-port): Pass both #\newline and #\return to
'bytevector-index'.
* tests/status.scm ("build-output-port, daemon messages with LF"): New
test.
261 lines
12 KiB
Scheme
261 lines
12 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2018, 2019, 2022 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-status)
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#:use-module (guix status)
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#:use-module (srfi srfi-1)
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#:use-module (srfi srfi-64)
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#:use-module (srfi srfi-71)
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#:use-module (rnrs bytevectors)
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#:use-module (rnrs io ports)
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#:use-module (ice-9 match))
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(test-begin "status")
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(test-equal "compute-status, no-op"
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(build-status)
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(let ((port get-status (build-event-output-port compute-status)))
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(display "foo\nbar\n\baz\n" port)
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(get-status)))
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(test-equal "compute-status, builds + substitutes"
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(list (build-status
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(building (list (build "foo.drv" "x86_64-linux")))
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(downloading (list (download "bar" "http://example.org/bar"
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#:size 500
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#:start 'now))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux")))
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(downloading (list (download "bar" "http://example.org/bar"
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#:size 500
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#:transferred 42
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#:start 'now))))
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(build-status
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(builds-completed (list (build "foo.drv" "x86_64-linux")))
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(downloads-completed (list (download "bar" "http://example.org/bar"
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#:size 500
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#:transferred 500
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#:start 'now
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#:end 'now)))))
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(let ((port get-status
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(build-event-output-port (lambda (event status)
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(compute-status event status
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#:current-time
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(const 'now))))))
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(display "@ build-started foo.drv - x86_64-linux \n" port)
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(display "@ substituter-started bar\n" port)
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(display "@ download-started bar http://example.org/bar 500\n" port)
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(display "various\nthings\nget\nwritten\n" port)
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(let ((first (get-status)))
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(display "@ download-progress bar http://example.org/bar 500 42\n"
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port)
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(let ((second (get-status)))
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(display "@ download-progress bar http://example.org/bar 500 84\n"
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port)
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(display "@ build-succeeded foo.drv\n" port)
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(display "@ download-succeeded bar http://example.org/bar 500\n" port)
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(display "Almost done!\n" port)
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(display "@ substituter-succeeded bar\n" port)
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(list first second (get-status))))))
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(test-equal "compute-status, missing events"
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(list (build-status
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(building (list (build "foo.drv" "x86_64-linux"
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#:log-file "foo.log")))
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(downloading (list (download "baz" "http://example.org/baz"
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#:size 500
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#:transferred 42
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#:start 'now)
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(download "bar" "http://example.org/bar"
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#:size 999
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#:transferred 0
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#:start 'now))))
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(build-status
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(builds-completed (list (build "foo.drv" "x86_64-linux"
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#:log-file "foo.log")))
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(downloads-completed (list (download "baz" "http://example.org/baz"
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#:size 500
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#:transferred 500
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#:start 'now
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#:end 'now)
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(download "bar" "http://example.org/bar"
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#:size 999
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#:transferred 999
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#:start 'now
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#:end 'now)))))
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;; Below we omit 'substituter-started' events and the like.
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(let ((port get-status
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(build-event-output-port (lambda (event status)
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(compute-status event status
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#:current-time
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(const 'now))))))
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(display "@ build-started foo.drv - x86_64-linux foo.log\n" port)
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(display "@ download-started bar http://example.org/bar 999\n" port)
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(display "various\nthings\nget\nwritten\n" port)
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(display "@ download-progress baz http://example.org/baz 500 42\n"
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port)
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(let ((first (get-status)))
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(display "@ build-succeeded foo.drv\n" port)
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(display "@ download-succeeded bar http://example.org/bar 999\n" port)
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(display "Almost done!\n" port)
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(display "@ substituter-succeeded baz\n" port)
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(list first (get-status)))))
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(test-equal "build-output-port, UTF-8"
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'((build-log #f "lambda is λ!\n"))
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(let ((port get-status (build-event-output-port cons '()))
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(bv (string->utf8 "lambda is λ!\n")))
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(put-bytevector port bv)
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(force-output port)
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(get-status)))
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(test-equal "build-output-port, daemon messages with LF"
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'((build-log #f "updating substitutes... 0%\r")
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(build-log #f "updating substitutes... 50%\r")
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(build-log #f "updating substitutes... 100%\r"))
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(let ((port get-status (build-event-output-port cons '())))
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(for-each (lambda (suffix)
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(let ((bv (string->utf8
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(string-append "updating substitutes... "
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suffix "\r"))))
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(put-bytevector port bv)
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(force-output port)))
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'("0%" "50%" "100%"))
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(reverse (get-status))))
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(test-equal "current-build-output-port, UTF-8 + garbage"
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;; What about a mixture of UTF-8 + garbage?
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(let ((replacement "<22>"))
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`((build-log #f ,(string-append "garbage: " replacement "lambda: λ\n"))))
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(let ((port get-status (build-event-output-port cons '())))
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(display "garbage: " port)
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(put-bytevector port #vu8(128))
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(put-bytevector port (string->utf8 "lambda: λ\n"))
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(force-output port)
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(get-status)))
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(test-equal "compute-status, multiplexed build output"
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(list (build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121)))
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(downloading (list (download "bar" "http://example.org/bar"
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#:size 999
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#:start 'now))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121)))
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(downloading (list (download "bar" "http://example.org/bar"
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#:size 999
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#:transferred 42
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#:start 'now))))
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(build-status
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;; "bar" is now only listed as a download.
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(builds-completed (list (build "foo.drv" "x86_64-linux" #:id 121)))
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(downloads-completed (list (download "bar" "http://example.org/bar"
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#:size 999
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#:transferred 999
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#:start 'now
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#:end 'now)))))
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(let ((port get-status
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(build-event-output-port (lambda (event status)
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(compute-status event status
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#:current-time
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(const 'now)
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#:derivation-path->output-path
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(match-lambda
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("bar.drv" "bar")))))))
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(display "@ build-started foo.drv - x86_64-linux 121\n" port)
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(display "@ build-started bar.drv - armhf-linux bar.log 144\n" port)
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(display "@ build-log 121 6\nHello!" port)
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(display "@ build-log 144 50
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@ download-started bar http://example.org/bar 999\n" port)
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(let ((first (get-status)))
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(display "@ build-log 121 30\n@ build-started FAKE!.drv 555\n")
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(display "@ build-log 144 54
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@ download-progress bar http://example.org/bar 999 42\n"
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port)
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(let ((second (get-status)))
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(display "@ download-succeeded bar http://example.org/bar 999\n" port)
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(display "@ build-succeeded foo.drv\n" port)
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(display "@ build-succeeded bar.drv\n" port)
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(list first second (get-status))))))
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(test-equal "compute-status, build completion"
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(list (build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121
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#:completion 0.))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121
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#:completion 50.))))
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(build-status
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(builds-completed (list (build "foo.drv" "x86_64-linux" #:id 121
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#:completion 100.)))))
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(let ((port get-status
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(build-event-output-port (lambda (event status)
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(compute-status event status
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#:current-time
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(const 'now))))))
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(display "@ build-started foo.drv - x86_64-linux 121\n" port)
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(display "@ build-log 121 6\nHello!" port)
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(let ((first (get-status)))
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(display "@ build-log 121 20\n[ 0/100] building X\n" port)
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(display "@ build-log 121 6\nHello!" port)
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(let ((second (get-status)))
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(display "@ build-log 121 20\n[50/100] building Y\n" port)
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(display "@ build-log 121 6\nHello!" port)
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(let ((third (get-status)))
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(display "@ build-log 121 21\n[100/100] building Z\n" port)
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(display "@ build-log 121 6\nHello!" port)
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(display "@ build-succeeded foo.drv\n" port)
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(list first second third (get-status)))))))
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(test-equal "compute-status, build phase"
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(list (build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121
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#:phase 'configure))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121
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#:phase 'configure
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#:completion 50.))))
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(build-status
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(building (list (build "foo.drv" "x86_64-linux" #:id 121
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#:phase 'install))))
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(build-status
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(builds-completed (list (build "foo.drv" "x86_64-linux" #:id 121
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#:phase 'install)))))
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(let ((port get-status
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(build-event-output-port (lambda (event status)
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(compute-status event status
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#:current-time
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(const 'now))))))
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(display "@ build-started foo.drv - x86_64-linux 121\n" port)
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(display "@ build-log 121 27\nstarting phase `configure'\n" port)
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(display "@ build-log 121 6\nabcde!" port)
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(let ((first (get-status)))
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(display "@ build-log 121 20\n[50/100] building Y\n" port)
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(display "@ build-log 121 6\nfghik!" port)
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(let ((second (get-status)))
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(display "@ build-log 121 21\n[100/100] building Z\n" port)
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(display "@ build-log 121 25\nstarting phase `install'\n" port)
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(display "@ build-log 121 6\nlmnop!" port)
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(let ((third (get-status)))
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(display "@ build-succeeded foo.drv\n" port)
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(list first second third (get-status)))))))
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(test-end "status")
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