486 lines
20 KiB
EmacsLisp
486 lines
20 KiB
EmacsLisp
;;; erc-scenarios-base-renick.el --- Re-nicking scenarios -*- 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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;; 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 by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs 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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;; 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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;;; Code:
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(require 'ert-x)
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(eval-and-compile
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(let ((load-path (cons (ert-resource-directory) load-path)))
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(require 'erc-scenarios-common)))
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(eval-when-compile (require 'erc-join))
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;; The server changes your nick just after registration.
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(ert-deftest erc-scenarios-base-renick-self-auto ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/self")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'auto))
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(port (process-contact dumb-server :service))
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erc-autojoin-channels-alist
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erc-server-buffer-foo)
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(ert-info ("Connect to foonet")
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(setq erc-server-buffer-foo (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "foonet:changeme"
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:full-name "tester"))
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(with-current-buffer erc-server-buffer-foo
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(with-current-buffer (erc-d-t-wait-for 3 (get-buffer "foonet"))
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(erc-d-t-search-for 10 "Your new nickname is dummy"))
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(ert-info ("Joined by bouncer to #foo, own nick present")
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(with-current-buffer (erc-d-t-wait-for 1 (get-buffer "#foo"))
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(erc-d-t-search-for 10 "dummy")
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(erc-d-t-search-for 10 "On Thursday")))))
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;; You change your nickname manually in a server buffer; a message is
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;; printed in channel buffers.
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(ert-deftest erc-scenarios-base-renick-self-manual ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/self")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'manual))
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(port (process-contact dumb-server :service))
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(expect (erc-d-t-make-expecter))
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erc-autojoin-channels-alist
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erc-server-buffer-foo)
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(ert-info ("Connect to foonet")
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(setq erc-server-buffer-foo (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "foonet:changeme"
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:full-name "tester"))
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(with-current-buffer erc-server-buffer-foo
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(erc-d-t-wait-for 3 (get-buffer "foonet"))
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(ert-info ("Joined by bouncer to #foo, own nick present")
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(with-current-buffer (erc-d-t-wait-for 1 (get-buffer "#foo"))
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(funcall expect 5 "tester")
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(funcall expect 5 "On Thursday")
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(erc-with-server-buffer (erc-cmd-NICK "dummy"))
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(funcall expect 5 "Your new nickname is dummy")
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(funcall expect 5 "<bob> dummy: Hi")
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;; Regression in which changing a nick would trigger #foo@foonet
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(erc-d-t-ensure-for 0.4 (equal (buffer-name) "#foo"))))))
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;; You connect to the same network with two different nicks. You
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;; manually change the first nick at some point, and buffer names are
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;; updated correctly.
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(ert-deftest erc-scenarios-base-renick-self-qualified ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/self")
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(dumb-server (erc-d-run "localhost" t 'qual-tester 'qual-chester))
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(port (process-contact dumb-server :service))
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(expect (erc-d-t-make-expecter))
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(erc-server-flood-penalty 0.1)
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(erc-server-flood-margin 30)
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erc-serv-buf-a erc-serv-buf-b)
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(ert-info ("Connect to foonet with nick tester")
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(with-current-buffer
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(setq erc-serv-buf-a (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "changeme"
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:full-name "tester"))
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(erc-d-t-wait-for 5 (eq erc-network 'foonet))))
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(ert-info ("Connect to foonet with nick chester")
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(with-current-buffer
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(setq erc-serv-buf-b (erc :server "127.0.0.1"
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:port port
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:nick "chester"
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:password "changeme"
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:full-name "chester"))))
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(erc-d-t-wait-for 3 "Dialed Buflist is Empty"
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(not (erc-scenarios-common-buflist "127.0.0.1")))
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(with-current-buffer "foonet/tester"
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(funcall expect 3 "debug mode")
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(erc-cmd-JOIN "#chan"))
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(with-current-buffer "foonet/chester"
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(funcall expect 3 "debug mode")
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(erc-cmd-JOIN "#chan"))
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(erc-d-t-wait-for 10 (get-buffer "#chan@foonet/tester"))
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(erc-d-t-wait-for 10 (get-buffer "#chan@foonet/chester"))
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(ert-info ("Greets other nick in same channel")
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(with-current-buffer "#chan@foonet/tester"
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(funcall expect 5 "<bob> chester, welcome!")
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(erc-cmd-NICK "dummy")
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(funcall expect 5 "Your new nickname is dummy")
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(funcall expect 5 "find the forester")
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(erc-d-t-wait-for 5 (string= (buffer-name) "#chan@foonet/dummy"))))
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(ert-info ("Renick propagated throughout all buffers of process")
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(should-not (get-buffer "#chan@foonet/tester"))
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(should-not (get-buffer "foonet/tester"))
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(should (get-buffer "foonet/dummy")))))
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;; When a channel user changes their nick, any query buffers for them
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;; are updated.
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(ert-deftest erc-scenarios-base-renick-queries-solo ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/queries")
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(erc-server-flood-penalty 0.1)
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(erc-server-flood-margin 20)
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(dumb-server (erc-d-run "localhost" t 'solo))
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(expect (erc-d-t-make-expecter))
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(port (process-contact dumb-server :service))
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erc-autojoin-channels-alist
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erc-server-buffer-foo)
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(ert-info ("Connect to foonet")
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(setq erc-server-buffer-foo (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "foonet:changeme"
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:full-name "tester"))
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(with-current-buffer erc-server-buffer-foo
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(erc-d-t-wait-for 10 (get-buffer "foonet"))
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(ert-info ("Joined by bouncer to #foo, pal Lal is present")
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(with-current-buffer (erc-d-t-wait-for 1 (get-buffer "#foo"))
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(funcall expect 10 "<bob> alice: On Thursday")
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(erc-scenarios-common-say "hi")))
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(ert-info ("Query buffer appears from Lal, who renicks")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "Lal"))
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(funcall expect 10 "<Lal> hello")
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(erc-scenarios-common-say "hi")
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(should-not (erc-get-channel-member "tester"))
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(funcall expect 10 "is now known as Linguo")
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;; No duplicate message.
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(funcall expect -0.1 "is now known as Linguo")
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;; No duplicate buffer.
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(erc-d-t-wait-for 1 (equal (buffer-name) "Linguo"))
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(should-not (get-buffer "Lal"))
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;; Channel member has been updated
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(should-not (erc-get-channel-member "Lal"))
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(should-not (erc-get-server-user "Lal"))
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(should (erc-get-channel-member "Linguo"))
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(erc-scenarios-common-say "howdy Linguo")))
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(with-current-buffer "#foo"
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(funcall expect 10 "is now known as Linguo")
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(funcall expect -0.1 "is now known as Linguo")
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(funcall expect 10 "has left"))
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;; User parting a common channel removes them from queries.
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(with-current-buffer "Linguo"
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(should-not (erc-get-channel-member "tester"))
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(erc-d-t-wait-for 10 (null (erc-get-channel-member "Linguo")))
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(should-not (erc-get-server-user "Linguo")))
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;; Leaving the client's only channel doesn't remove its user data
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;; from the server table (see below, after "get along ...").
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(with-current-buffer "#foo"
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(erc-scenarios-common-say "/part"))
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;; Server and "channel" user are *not* (re)created upon receiving
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;; a direct message for a user we already have an open query with
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;; but with whom we no longer share a channel.
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(with-current-buffer "Linguo"
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(funcall expect 10 "get along")
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(should-not (erc-get-channel-member "Linguo"))
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(should-not (erc-get-channel-member "tester"))
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(should (erc-get-server-user "tester")))))
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;; Someone you have a query with disconnects and reconnects under a
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;; new nick (perhaps due to their client appending a backtick or
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;; underscore). They then engage you in another query before
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;; renicking to their original nick. Prior to 5.5, ERC would add a
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;; uniquifying suffix of the form bob<2> to the new, post-renick
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;; query. ERC 5.6+ acts differently. It mimics popular standalone
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;; clients in reusing existing query buffers.
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(ert-deftest erc-scenarios-base-renick-queries/reassume ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/queries")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'reassume))
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(port (process-contact dumb-server :service))
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(expect (erc-d-t-make-expecter))
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(erc-autojoin-channels-alist '((foonet "#chan"))))
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(ert-info ("Connect to foonet")
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(with-current-buffer (erc :server "127.0.0.1"
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:port port
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:nick "tester")
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(funcall expect 10 "This server is in debug mode")))
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(ert-info ("User dummy opens a query with you")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "dummy"))
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(funcall expect 10 "hi")))
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(ert-info ("User dummy quits, reconnects as user warwick")
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(with-current-buffer "#chan"
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(funcall expect 10 "has quit")
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(should-not (erc-get-channel-member "dummy"))
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(with-current-buffer "dummy"
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(should-not (erc-get-channel-member "dummy")))
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(funcall expect 10 "<bob> Alas! sir")
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(funcall expect 10 "<bob> warwick, welcome")
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(funcall expect 10 "<warwick> hola")))
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(ert-info ("User warwick queries you, creating a new buffer")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "warwick"))
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(should (get-buffer "dummy")) ; not reused
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(funcall expect 10 "<warwick> howdy")
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(funcall expect 10 "is now known as dummy")
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(should-not (erc-get-channel-member "warwick"))
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(should-not (erc-get-channel-member "dummy"))))
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(ert-info ("User warwick renicks as user dummy")
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(with-current-buffer "#chan"
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(funcall expect 10 "is now known as dummy")
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(should-not (erc-get-channel-member "warwick"))))
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(with-current-buffer "dummy"
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(should-not (get-buffer "dummy<2>"))
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(funcall expect 10 "has quit" (point-min))
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(funcall expect -0.1 "merging buffer")
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(funcall expect 10 "is now known as dummy")
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(should (erc-get-channel-member "dummy"))
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(funcall expect 10 "<dummy> hey"))
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(with-current-buffer "#chan"
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(funcall expect 10 "<alice> bob: Than those that"))))
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;; This test asserts behavior for the other side of the conversation
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;; described by `erc-scenarios-base-renick-queries/reassume' above.
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;; After speaking with someone in a query, you disconnect and
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;; reconnect under a new nick. You then open a new query with the
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;; same person before changing your nick back to the previous one.
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;; The buffers for the two session should then be merged with the help
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;; of `erc-networks--transplant-target-buffer-function' and
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;; `erc-networks--copy-server-buffer-functions'.
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(ert-deftest erc-scenarios-base-renick-self/merge-query ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/self")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'merge-query-a 'merge-query-b))
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(port (process-contact dumb-server :service))
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(expect (erc-d-t-make-expecter))
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(erc-autojoin-channels-alist '((foonet "#chan"))))
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(ert-info ("Connect to foonet as tester")
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(with-current-buffer (erc :server "127.0.0.1" :port port :nick "tester")
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(funcall expect 10 "This server is in debug mode")))
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "#chan"))
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(funcall expect 10 "<alice> bob: Speak to the people")
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(erc-scenarios-common-say "/query observer"))
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(with-current-buffer "observer"
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(erc-scenarios-common-say "hi")
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(funcall expect 10 "<observer> hi?"))
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "#chan"))
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(erc-scenarios-common-say "/quit"))
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(with-current-buffer "foonet"
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(funcall expect 10 "*** ERC finished ***"))
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(ert-info ("Reconnect to foonet as dummy")
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(with-current-buffer (erc :server "127.0.0.1" :port port :nick "dummy")
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(funcall expect 10 "This server is in debug mode")))
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(with-current-buffer
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(erc-d-t-wait-for 10 (get-buffer "#chan@foonet/dummy"))
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;; Uniquification has been performed.
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(should-not (get-buffer "#chan"))
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(should (get-buffer "#chan@foonet/tester"))
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(should-not (get-buffer "foonet"))
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(should (get-buffer "foonet/tester"))
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(should (get-buffer "foonet/dummy"))
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(funcall expect 10 "<alice> bob: Pray you")
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(erc-scenarios-common-say "/query observer"))
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(with-current-buffer "observer@foonet/dummy"
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(should-not (get-buffer "observer"))
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(should (get-buffer "observer@foonet/tester"))
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(erc-scenarios-common-say "hola")
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(funcall expect 10 "<observer> whodis?"))
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(with-current-buffer
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(erc-d-t-wait-for 10 (get-buffer "#chan@foonet/dummy"))
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(erc-scenarios-common-say "/nick tester"))
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;; All buffers have been merged.
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "observer"))
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(should-not (get-buffer "observer@foonet/dummy"))
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(should-not (get-buffer "observer@foonet/tester"))
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;; Goto last message from previous session. Notice that the
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;; quit message appears in all buffers, including queries.
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(funcall expect 10 "has quit" (point-min))
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(funcall expect -0.01 "\n\n[") ; duplicate date stamp removed
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(funcall expect 1 (concat "*** Grafting buffer `observer@foonet/dummy'"
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" onto `observer@foonet/tester'"))
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(funcall expect 1 "<dummy> hola")
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(funcall expect 1 "<observer> whodis?")
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;; The nickname change is announced in the query as well so that
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;; the nature of the merge is clear.
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(funcall expect 1 "*** Your new nickname is tester"))
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(with-current-buffer "foonet"
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(should-not (get-buffer "foonet/dummy"))
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(should-not (get-buffer "foonet/tester"))
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;; Goto last assertion.
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(funcall expect 10 "*** ERC finished ***" (point-min))
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(funcall expect -0.01 "\n\n[") ; duplicate date stamp removed
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(funcall expect 5 "Grafting buffer `foonet/dummy' onto `foonet/tester'"))
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(with-current-buffer "#chan"
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(should-not (get-buffer "#chan@foonet/dummy"))
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(should-not (get-buffer "#chan@foonet/tester"))
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(funcall expect 10 "has quit" (point-min))
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(funcall expect -0.01 "\n\n[") ; duplicate date stamp removed
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(funcall expect 1 (concat "*** Grafting buffer `#chan@foonet/dummy'"
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" onto `#chan@foonet/tester'"))
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(funcall expect 1 "You have joined channel #chan")
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(funcall expect 1 "<bob> alice: Have here bereft")
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(funcall expect 1 "*** Your new nickname is tester"))))
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;; You share a channel and a query buffer with a user on two different
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;; networks (through a proxy). The user changes their nick on both
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;; networks at the same time. Query buffers are updated accordingly.
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(ert-deftest erc-scenarios-base-renick-queries-bouncer ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "base/renick/queries")
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(erc-server-flood-penalty 0.1)
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(erc-server-flood-margin 30)
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(dumb-server (erc-d-run "localhost" t 'bouncer-foonet 'bouncer-barnet))
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(port (process-contact dumb-server :service))
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(expect (erc-d-t-make-expecter))
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erc-accidental-paste-threshold-seconds
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erc-autojoin-channels-alist
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erc-server-buffer-foo
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erc-server-buffer-bar)
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(ert-info ("Connect to foonet")
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(setq erc-server-buffer-foo (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "foonet:changeme"
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:full-name "tester"))
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(with-current-buffer erc-server-buffer-foo
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(erc-d-t-wait-for 5 (get-buffer "foonet"))
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(ert-info ("Connect to barnet")
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(setq erc-server-buffer-bar (erc :server "127.0.0.1"
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:port port
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:nick "tester"
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:password "barnet:changeme"
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:full-name "tester"))
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(with-current-buffer erc-server-buffer-bar
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(erc-d-t-wait-for 5 (get-buffer "barnet"))
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(should-not (erc-scenarios-common-buflist "127.0.0.1"))
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(ert-info ("Joined by bouncer to #chan@foonet, pal persent")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "#chan@foonet"))
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(funcall expect 1 "rando")
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(funcall expect 1 "simply misused")))
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(ert-info ("Joined by bouncer to #chan@barnet, pal persent")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "#chan@barnet"))
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(funcall expect 1 "rando")
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(funcall expect 5 "come, sir, I am")))
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(ert-info ("Query buffer exists for rando@foonet")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "rando@foonet"))
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(funcall expect 1 "guess not")
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(erc-scenarios-common-say "I here")))
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(ert-info ("Query buffer exists for rando@barnet")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "rando@barnet"))
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|
(funcall expect 2 "rentacop")
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|
(erc-scenarios-common-say "Linda said you were gonna kill me.")))
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|
|
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(ert-info ("Sync convo for rando@foonet")
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|
(with-current-buffer "rando@foonet"
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(funcall expect 10 "u are dumb")
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|
(erc-scenarios-common-say "not so")))
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|
|
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(ert-info ("Sync convo for rando@barnet")
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(with-current-buffer "rando@barnet"
|
|
(funcall expect 3 "I never saw her before")
|
|
(erc-scenarios-common-say "You aren't with Wage?")))
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|
|
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(erc-d-t-wait-for 10 (get-buffer "frenemy@foonet"))
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(erc-d-t-wait-for 10 (get-buffer "frenemy@barnet"))
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(should-not (get-buffer "rando@foonet"))
|
|
(should-not (get-buffer "rando@barnet"))
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|
|
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(with-current-buffer "frenemy@foonet"
|
|
(funcall expect 10 "now known as")
|
|
(funcall expect 10 "doubly so"))
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|
|
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(with-current-buffer "frenemy@barnet"
|
|
(funcall expect 10 "now known as")
|
|
(funcall expect 10 "reality picture"))
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|
|
|
(when noninteractive
|
|
(with-current-buffer "frenemy@barnet" (kill-buffer))
|
|
(erc-d-t-wait-for 2 (get-buffer "frenemy"))
|
|
(should-not (get-buffer "frenemy@foonet")))
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|
|
|
(with-current-buffer "#chan@foonet"
|
|
(funcall expect 10 "is now known as frenemy")
|
|
(should-not (search-forward "now known as frenemy" nil t)) ; regression
|
|
(funcall expect 10 "words are razors"))
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|
|
|
(with-current-buffer "#chan@barnet"
|
|
(funcall expect 10 "is now known as frenemy")
|
|
(should-not (search-forward "now known as frenemy" nil t))
|
|
(erc-d-t-search-for 25 "I have lost"))))
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;;; erc-scenarios-base-renick.el ends here
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