mirror of https://github.com/djcb/mu.git
125 lines
4.3 KiB
Scheme
Executable File
125 lines
4.3 KiB
Scheme
Executable File
#!/bin/sh
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exec guile -e main -s $0 $@
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!#
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;; Copyright (C) 2012-2013 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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;;
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;; This program 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 the
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;; Free Software Foundation; either version 3, or (at your option) any
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;; later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but 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 this program; if not, write to the Free Software Foundation,
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;; Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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(setlocale LC_ALL "")
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(use-modules (srfi srfi-1))
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(use-modules (ice-9 getopt-long) (ice-9 optargs) (ice-9 popen) (ice-9 format))
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(use-modules (mu) (mu stats))
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(define (n-results-or-exit query n)
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"Run QUERY, and exit 1 if the number of results != N."
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(let ((lst (mu:message-list query)))
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(if (not (= (length lst) n))
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(begin
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(simple-format (current-error-port) "Query: \"~A\"; expected ~A, got ~A\n"
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query n (length lst))
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(exit 1)))))
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(define (test-queries)
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"Test a bunch of queries (or die trying)."
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(n-results-or-exit "hello" 1)
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(n-results-or-exit "f:john fruit" 1)
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(n-results-or-exit "f:soc@example.com" 1)
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(n-results-or-exit "t:alki@example.com" 1)
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(n-results-or-exit "t:alcibiades" 1)
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(n-results-or-exit "f:soc@example.com OR f:john" 2)
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(n-results-or-exit "f:soc@example.com OR f:john OR t:edmond" 3)
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(n-results-or-exit "t:julius" 1)
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(n-results-or-exit "s:dude" 1)
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(n-results-or-exit "t:dantès" 1)
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(n-results-or-exit "file:sittingbull.jpg" 1)
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(n-results-or-exit "file:custer.jpg" 1)
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(n-results-or-exit "file:custer.*" 1)
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(n-results-or-exit "j:sit*" 1)
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(n-results-or-exit "mime:image/jpeg" 1)
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(n-results-or-exit "mime:text/plain" 14)
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(n-results-or-exit "y:text*" 14)
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(n-results-or-exit "y:image*" 1)
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(n-results-or-exit "mime:message/rfc822" 2))
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(define (error-exit msg . args)
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"Print error and exit."
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(let ((msg (apply format #f msg args)))
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(simple-format (current-error-port) "*ERROR*: ~A\n" msg)
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(exit 1)))
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(define (str-equal-or-exit got exp)
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"S1 == S2 or exit 1."
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;; (format #t "'~A' <=> '~A'\n" s1 s2)
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(if (not (string= exp got))
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(error-exit "Expected \"~A\", got \"~A\"\n" exp got)))
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(define (test-message)
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"Test functions for a particular message."
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(let ((msg (car (mu:message-list "hello"))))
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(str-equal-or-exit (mu:subject msg) "Fwd: rfc822")
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(str-equal-or-exit (mu:to msg) "martin")
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(str-equal-or-exit (mu:from msg) "foobar <foo@example.com>")
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(str-equal-or-exit (mu:header msg "X-Mailer") "Ximian Evolution 1.4.5")
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(if (not (equal? (mu:priority msg) mu:prio:normal))
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(error-exit "Expected ~A, got ~A" (mu:priority msg) mu:prio:normal)))
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(let ((msg (car (mu:message-list "atoms"))))
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(str-equal-or-exit (mu:subject msg) "atoms")
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(str-equal-or-exit (mu:to msg) "Democritus <demo@example.com>")
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(str-equal-or-exit (mu:from msg) "Richard P. Feynman <rpf@example.com>")
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;;(str-equal-or-exit (mu:header msg "Content-transfer-encoding") "7BIT")
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(if (not (equal? (mu:priority msg) mu:prio:high))
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(error-exit "Expected ~a, got ~a" (mu:priority msg) mu:prio:high))))
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(define (num-equal-or-exit got exp)
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"S1 == S2 or exit 1."
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;; (format #t "'~A' <=> '~A'\n" s1 s2)
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(if (not (= exp got))
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(error-exit "Expected \"~S\", got \"~S\"\n" exp got)))
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(define (test-stats)
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"Test statistical functions."
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;; average
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(num-equal-or-exit (mu:average mu:size) 82601/14)
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(num-equal-or-exit (floor (mu:stddev mu:size)) 12637.0)
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(num-equal-or-exit (mu:max mu:size) 46308)
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(num-equal-or-exit (mu:min mu:size) 111))
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(define (main args)
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(let* ((optionspec '((muhome (value #t))
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(test (value #t))))
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(options (getopt-long args optionspec))
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(muhome (option-ref options 'muhome #f))
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(test (option-ref options 'test #f)))
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(mu:initialize muhome)
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(if test
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(cond
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((string= test "queries") (test-queries))
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((string= test "message") (test-message))
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((string= test "stats") (test-stats))
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(#t (exit 1))))))
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;; Local Variables:
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;; mode: scheme
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;; End:
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