211 lines
8.3 KiB
EmacsLisp
211 lines
8.3 KiB
EmacsLisp
;;; erc-scenarios-sasl.el --- SASL tests for ERC -*- 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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(require 'erc-sasl)
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(ert-deftest erc-scenarios-sasl--plain ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'plain))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-password "password123")
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(expect (erc-d-t-make-expecter)))
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(ert-info ("Connect")
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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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:user "tester"
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:full-name "tester")
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(ert-info ("Notices received")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "ExampleOrg"))
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(funcall expect 10 "This server is in debug mode")
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;; Regression "\0\0\0\0 ..." caused by (fillarray passphrase 0)
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(should (string= erc-sasl-password "password123"))))))
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;; The user's unreasonably long password is apportioned into chunks on
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;; the way out the door.
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(ert-deftest erc-scenarios-sasl--plain-overlong-split ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'plain-overlong-split))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-password
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(concat
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"Est ut beatae omnis ipsam. "
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"Quis fugiat deleniti totam qui. "
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"Ipsum quam a dolorum tempora velit laborum odit. "
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"Et saepe voluptate sed cumque vel. "
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"Voluptas sint ab pariatur libero veritatis corrupti. "
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"Vero iure omnis ullam. "
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"Vero beatae dolores facere fugiat ipsam. "
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"Ea est pariatur minima nobis sunt aut ut. "
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"Dolores ut laudantium maiores temporibus voluptates. "
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"Reiciendis impedit omnis et unde delectus quas ab. "
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"Quae eligendi necessitatibus doloribus "
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"molestias tempora magnam assumenda."))
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(expect (erc-d-t-make-expecter)))
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(ert-info ("Connect")
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(with-current-buffer (erc :server "127.0.0.1"
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:port port
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:nick "emersion"
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:user "emersion"
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:full-name "emersion")
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(funcall expect 10 "This server is in debug mode")
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(erc-cmd-QUIT "")))))
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(ert-deftest erc-scenarios-sasl--plain-overlong-aligned ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'plain-overlong-aligned))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-password
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(concat
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"Est ut beatae omnis ipsam. "
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"Quis fugiat deleniti totam qui. "
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"Ipsum quam a dolorum tempora velit laborum odit. "
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"Et saepe voluptate sed cumque vel. "
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"Voluptas sint ab pariatur libero veritatis corrupti. "
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"Vero iure omnis ullam. Vero beatae dolores facere fugiat ipsam. "
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"Ea est pariatur minima nobis"))
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(expect (erc-d-t-make-expecter)))
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(ert-info ("Connect")
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(with-current-buffer (erc :server "127.0.0.1"
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:port port
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:nick "emersion"
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:user "emersion"
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:full-name "emersion")
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(funcall expect 10 "This server is in debug mode")
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(erc-cmd-QUIT "")))))
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(ert-deftest erc-scenarios-sasl--external ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'external))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-mechanism 'external)
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(expect (erc-d-t-make-expecter)))
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(ert-info ("Connect")
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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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:user "tester"
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:full-name "tester")
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(ert-info ("Notices received")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "ExampleOrg"))
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(funcall expect 10 "Authentication successful")
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(funcall expect 10 "This server is in debug mode")))))
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(ert-deftest erc-scenarios-sasl--plain-fail ()
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:tags '(:expensive-test)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t 'plain-failed))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-password "wrong")
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(erc-sasl-mechanism 'plain)
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(erc--warnings-buffer-name "*ERC test warnings*")
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(warnings-buffer (get-buffer-create erc--warnings-buffer-name))
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(inhibit-message noninteractive)
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(expect (erc-d-t-make-expecter)))
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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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:user "tester"
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:full-name "tester")
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(funcall expect 10 "Opening connection")
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(funcall expect 20 "SASL authentication failed")
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(funcall expect 20 "Connection failed!")
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(should-not (erc-server-process-alive)))
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(with-current-buffer warnings-buffer
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(funcall expect 10 "please review SASL settings")))
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(when noninteractive
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(should-not (get-buffer "*ERC test warnings*"))))
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(defun erc-scenarios--common--sasl (mech)
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(erc-scenarios-common-with-cleanup
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((erc-scenarios-common-dialog "sasl")
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(erc-server-flood-penalty 0.1)
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(dumb-server (erc-d-run "localhost" t mech))
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(port (process-contact dumb-server :service))
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(erc-modules (cons 'sasl erc-modules))
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(erc-sasl-user :nick)
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(erc-sasl-mechanism mech)
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(mock-rvs (list "c5RqLCZy0L4fGkKAZ0hujFBs" ""))
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(sasl-unique-id-function (lambda () (pop mock-rvs)))
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(expect (erc-d-t-make-expecter)))
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(ert-info ("Connect")
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(with-current-buffer (erc :server "127.0.0.1"
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:port port
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:nick "jilles"
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:password "sesame"
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:full-name "jilles")
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(should (string= (buffer-name) (format "127.0.0.1:%d" port)))))
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(ert-info ("Notices received")
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(with-current-buffer (erc-d-t-wait-for 10 (get-buffer "jaguar"))
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(funcall expect 10 "Found your hostname")
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(funcall expect 20 "marked as being away")))))
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(ert-deftest erc-scenarios-sasl--scram-sha-1 ()
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:tags '(:expensive-test)
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(let ((erc-sasl-authzid "jilles"))
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(erc-scenarios--common--sasl 'scram-sha-1)))
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(ert-deftest erc-scenarios-sasl--scram-sha-256 ()
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:tags '(:expensive-test)
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(unless (featurep 'sasl-scram-sha256)
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(ert-skip "Emacs lacks sasl-scram-sha256"))
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(erc-scenarios--common--sasl 'scram-sha-256))
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;;; erc-scenarios-sasl.el ends here
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