330 lines
13 KiB
EmacsLisp
330 lines
13 KiB
EmacsLisp
;;; erc-dcc-tests.el --- Tests for erc-dcc -*- lexical-binding:t -*-
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;; Copyright (C) 2022-2024 Free Software Foundation, Inc.
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;; This file is part of GNU Emacs.
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;;
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published
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;; by the Free Software Foundation, either version 3 of the License,
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;; or (at your option) any later version.
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;;
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;; GNU Emacs 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 GNU
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;; 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 Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;; Code:
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(require 'ert-x)
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(require 'erc-dcc)
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(require 'erc-pcomplete)
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(ert-deftest erc-dcc-ctcp-query-send-regexp ()
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(let ((s "DCC SEND \"file name\" 2130706433 9899 1405135128"))
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(should (string-match erc-dcc-ctcp-query-send-regexp s))
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(should-not (match-string 2 s))
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(should (string= "file name" (match-string 1 s)))
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(should (string= "SEND" (match-string 6 s))))
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(let ((s "DCC SEND \"file \\\" name\" 2130706433 9899 1405135128"))
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(should (string-match erc-dcc-ctcp-query-send-regexp s))
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(should-not (match-string 2 s))
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(should (string= "SEND" (match-string 6 s)))
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(should (string= "file \" name"
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(erc-dcc-unquote-filename (match-string 1 s)))))
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(let ((s "DCC SEND filename 2130706433 9899 1405135128"))
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(should (string-match erc-dcc-ctcp-query-send-regexp s))
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(should (string= "filename" (match-string 2 s)))
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(should (string= "2130706433" (match-string 3 s)))
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(should (string= "9899" (match-string 4 s)))
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(should (string= "1405135128" (match-string 5 s))))
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(let ((s "DCC TSEND filename 2130706433 9899 1405135128"))
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(should (string-match erc-dcc-ctcp-query-send-regexp s))
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(should (string= "TSEND" (match-string 6 s)))))
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;; This also indirectly tests base functionality for
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;; `erc-dcc-do-LIST-command'
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(defun erc-dcc-tests--dcc-handle-ctcp-send (turbo)
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(let (erc-send-completed-hook
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erc-insert-modify-hook
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erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
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(with-current-buffer (get-buffer-create "fake-server")
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(erc-mode)
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(setq erc-server-process
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(start-process "fake" (current-buffer) "sleep" "10")
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erc-server-current-nick "dummy")
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(erc--initialize-markers (point) nil)
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(set-process-query-on-exit-flag erc-server-process nil)
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(should-not erc-dcc-list)
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(erc-ctcp-query-DCC erc-server-process
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"tester"
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"~tester"
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"fake.irc"
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"dummy"
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(concat "DCC " (if turbo "TSEND" "SEND")
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" foo 2130706433 9899 1405135128"))
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(should-not (cdr erc-dcc-list))
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(should (equal (plist-put (car erc-dcc-list) :parent 'fake)
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`(:nick "tester!~tester@fake.irc"
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:type GET
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:peer nil
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:parent fake
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:ip "127.0.0.1"
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:port "9899"
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:file "foo"
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:size 1405135128
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:turbo ,(and turbo t)
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:secure nil)))
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(goto-char (point-min))
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(should (search-forward "file foo offered by tester" nil t))
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(erc-dcc-do-LIST-command erc-server-process)
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(should (search-forward-regexp (concat
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"GET +no +1405135128 +foo"
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(and turbo " +(T)") "$")
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nil t))
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(when noninteractive
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(kill-buffer))))
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;; `erc-dcc-list' is global; must leave it empty
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(should erc-dcc-list)
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(setq erc-dcc-list nil))
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(ert-deftest erc-dcc-handle-ctcp-send--base ()
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(erc-dcc-tests--dcc-handle-ctcp-send nil))
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(ert-deftest erc-dcc-handle-ctcp-send--turbo ()
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(erc-dcc-tests--dcc-handle-ctcp-send t))
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(defun erc-dcc-tests--erc-dcc-do-GET-command (file &optional sep nuh)
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(unless nuh (setq nuh "tester!~tester@fake.irc"))
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(with-temp-buffer
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(let* ((proc (start-process "fake" (current-buffer) "sleep" "10"))
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(elt (list :nick nuh
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:type 'GET
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:peer nil
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:parent proc
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:ip "127.0.0.1"
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:port "9899"
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:file file
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:size 1405135128))
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(nic (erc-extract-nick nuh))
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(erc-dcc-list (list elt))
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;;
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erc-accidental-paste-threshold-seconds
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erc-insert-modify-hook erc-send-completed-hook
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erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook
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calls)
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(erc-mode)
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(setq erc-server-process proc
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erc-server-current-nick "dummy")
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(erc--initialize-markers (point) nil)
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(set-process-query-on-exit-flag proc nil)
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(cl-letf (((symbol-function 'read-file-name)
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(lambda (&rest _) file))
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((symbol-function 'erc-dcc-get-file)
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(lambda (&rest r) (push r calls))))
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(goto-char (point-max))
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(ert-info ("No turbo")
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(should-not (plist-member elt :turbo))
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(goto-char erc-input-marker)
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(insert "/dcc GET " nic " " (or sep "") (prin1-to-string file))
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(erc-send-current-line)
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(should-not (plist-member (car erc-dcc-list) :turbo))
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(should (equal (pop calls) (list elt file proc))))
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(ert-info ("Arg turbo in pos 2")
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(should-not (plist-member elt :turbo))
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(goto-char erc-input-marker)
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(insert "/dcc GET -t " nic " " (or sep "") (prin1-to-string file))
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(erc-send-current-line)
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(should (eq t (plist-get (car erc-dcc-list) :turbo)))
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(should (equal (pop calls) (list elt file proc))))
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(ert-info ("Arg turbo in pos 4")
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(setq elt (plist-put elt :turbo nil)
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erc-dcc-list (list elt))
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(goto-char erc-input-marker)
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(insert "/dcc GET " nic " -t " (or sep "") (prin1-to-string file))
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(erc-send-current-line)
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(should (eq t (plist-get (car erc-dcc-list) :turbo)))
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(should (equal (pop calls) (list elt file proc))))
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(ert-info ("Arg turbo in pos 6")
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(setq elt (plist-put elt :turbo nil)
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erc-dcc-list (list elt))
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(goto-char erc-input-marker)
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(insert "/dcc GET " nic " " (prin1-to-string file) " -t" (or sep ""))
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(erc-send-current-line)
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(should (eq (if sep nil t) (plist-get (car erc-dcc-list) :turbo)))
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(should (equal (pop calls) (if sep nil (list elt file proc)))))))))
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(ert-deftest erc-dcc-do-GET-command ()
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(erc-dcc-tests--erc-dcc-do-GET-command "foo.bin")
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(erc-dcc-tests--erc-dcc-do-GET-command "foo - file.bin")
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(erc-dcc-tests--erc-dcc-do-GET-command "foo -t file.bin")
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(erc-dcc-tests--erc-dcc-do-GET-command "-t" "-- ")
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;; Regression involving pipe character in nickname.
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(let ((nuh "test|r!~test|r@fake.irc"))
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(erc-dcc-tests--erc-dcc-do-GET-command "foo.bin" nil nuh)
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(erc-dcc-tests--erc-dcc-do-GET-command "foo - file.bin" nil nuh)
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(erc-dcc-tests--erc-dcc-do-GET-command "foo -t file.bin" nil nuh)
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(erc-dcc-tests--erc-dcc-do-GET-command "-t" "-- " nuh)))
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(defun erc-dcc-tests--pcomplete-common (test-fn &optional file)
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(with-current-buffer (get-buffer-create "*erc-dcc-do-GET-command*")
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(let* ((inhibit-message noninteractive)
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(proc (start-process "fake" (current-buffer) "sleep" "10"))
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(elt (list :nick "tester!~tester@fake.irc"
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:type 'GET
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:peer nil
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:parent proc
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:ip "127.0.0.1"
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:port "9899"
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:file (or file "foo.bin")
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:size 1405135128))
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;;
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erc-accidental-paste-threshold-seconds
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erc-insert-modify-hook erc-send-completed-hook
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erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
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(erc-mode)
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(pcomplete-erc-setup)
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(add-hook 'erc-complete-functions #'erc-pcompletions-at-point 0 t)
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(setq erc-server-process proc
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erc-input-marker (make-marker)
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erc-insert-marker (make-marker)
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erc-server-current-nick "dummy")
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(setq-local erc-dcc-list (list elt)) ; for interactive noodling
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(set-process-query-on-exit-flag proc nil)
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(goto-char (point-max))
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(set-marker erc-insert-marker (point-max))
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(erc-display-prompt)
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(goto-char erc-input-marker)
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(funcall test-fn))
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(when noninteractive
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(kill-buffer))))
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(ert-deftest pcomplete/erc-mode/DCC--get-basic ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(insert "/dcc get ")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester" nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester foo.bin" nil t))))))
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(ert-deftest pcomplete/erc-mode/DCC--get-quoted ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(insert "/dcc get ")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester" nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester \"foo bar.bin\"" nil t))))
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"foo bar.bin"))
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(ert-deftest pcomplete/erc-mode/DCC--get-1flag ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(goto-char erc-input-marker)
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(delete-region (point) (point-max))
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(insert "/dcc get -")
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(call-interactively #'completion-at-point)
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(with-current-buffer "*Completions*"
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(goto-char (point-min))
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(search-forward "-s")
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(search-forward "-t"))
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(insert "s ")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -s tester" nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -s tester foo.bin" nil t))))))
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(ert-deftest pcomplete/erc-mode/DCC--get-2flags ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(goto-char erc-input-marker)
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(delete-region (point) (point-max))
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(insert "/dcc get -")
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(call-interactively #'completion-at-point)
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(with-current-buffer "*Completions*"
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(goto-char (point-min))
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(search-forward "-s")
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(search-forward "-t"))
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(insert "s -")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -s -t " nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -s -t tester" nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -s -t tester foo.bin" nil t))))))
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(ert-deftest pcomplete/erc-mode/DCC--get-2flags-reverse ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(goto-char erc-input-marker)
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(delete-region (point) (point-max))
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(insert "/dcc get -")
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(call-interactively #'completion-at-point)
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(with-current-buffer "*Completions*"
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(goto-char (point-min))
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(search-forward "-s")
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(search-forward "-t"))
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(insert "t -")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -t -s " nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -t -s tester" nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get -t -s tester foo.bin" nil t))))))
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(ert-deftest pcomplete/erc-mode/DCC--get-sep ()
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(erc-dcc-tests--pcomplete-common
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(lambda ()
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(insert "/dcc get ")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester" nil t)))
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(insert "-")
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester -- " nil t)))
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(call-interactively #'completion-at-point)
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(save-excursion
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(beginning-of-line)
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(should (search-forward "/dcc get tester -- -t" nil t))))
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"-t"))
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;;; erc-dcc-tests.el ends here
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