c05ceaf2b6
Previously, test cases could fail if some process was listening at a hard-coded port. This patch eliminates most of these potential failures, by automatically assigning an unbound port. This should allow for building multiple guix trees in parallel outside a build container, though this is currently untested. The test "home-page: Connection refused" in tests/lint.scm still hardcodes port 9999, however. * guix/tests/http.scm (http-server-can-listen?): remove now unused procedure. (%http-server-port): default to port 0, meaning the OS will automatically choose a port. (open-http-server-socket): remove the false statement claiming this procedure is exported and also return the allocated port number. (%local-url): raise an error if the port is obviously unbound. (call-with-http-server): set %http-server-port to the allocated port while the thunk is called. * tests/derivations.scm: adjust test cases to use automatically assign a port. As there is no risk of a port conflict now, do not make any tests conditional upon 'http-server-can-listen?' anymore. * tests/elpa.scm: likewise. * tests/lint.scm: likewise, and add a TODO comment about a port that is still hard-coded. * tests/texlive.scm: likewise. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
117 lines
4.3 KiB
Scheme
117 lines
4.3 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
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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-texlive)
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#:use-module (gnu packages tex)
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#:use-module (guix import texlive)
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#:use-module (guix tests)
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#:use-module (guix tests http)
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#:use-module (guix build utils)
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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-26)
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#:use-module (web client)
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#:use-module (ice-9 match))
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(test-begin "texlive")
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(define xml
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"\
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<entry id=\"foo\">
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<name>foo</name>
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<caption>Foomatic frobnication in LuaLaTeX</caption>
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<authorref id=\"rekado\"/>
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<license type=\"lppl1.3\"/>
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<version number=\"2.6a\"/>
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<description>
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<p>
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Foo is a package for LuaLaTeX. It provides an interface to frobnicate gimbals
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in a foomatic way with the LuaTeX engine.
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</p>
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<p>
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The package requires the bar and golly
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bundles for extremely special specialties.
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</p>
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</description>
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<ctan path=\"/macros/latex/contrib/foo\" file=\"true\"/>
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<texlive location=\"foo\"/>
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<keyval key=\"topic\" value=\"tests\"/>
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null
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</entry>")
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(define sxml
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'(*TOP* (entry (@ (id "foo"))
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(name "foo")
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(caption "Foomatic frobnication in LuaLaTeX")
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(authorref (@ (id "rekado")))
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(license (@ (type "lppl1.3")))
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(version (@ (number "2.6a")))
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(description
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(p "\n Foo is a package for LuaLaTeX. It provides an interface to frobnicate gimbals\n in a foomatic way with the LuaTeX engine.\n ")
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(p "\n The package requires the bar and golly\n bundles for extremely special specialties.\n "))
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(ctan (@ (path "/macros/latex/contrib/foo") (file "true")))
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(texlive (@ (location "foo")))
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(keyval (@ (value "tests") (key "topic")))
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"\n null\n")))
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(test-equal "fetch-sxml: returns SXML for valid XML"
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sxml
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(with-http-server `((200 ,xml))
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(parameterize ((current-http-proxy (%local-url)))
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(fetch-sxml "foo"))))
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;; TODO:
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(test-assert "sxml->package"
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;; Replace network resources with sample data.
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(mock ((guix build svn) svn-fetch
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(lambda* (url revision directory
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#:key (svn-command "svn")
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(user-name #f)
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(password #f))
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(mkdir-p directory)
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(with-output-to-file (string-append directory "/foo")
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(lambda ()
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(display "source")))))
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(let ((result (sxml->package sxml)))
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(match result
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(('package
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('name "texlive-latex-foo")
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('version "2.6a")
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('source ('origin
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('method 'svn-fetch)
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('uri ('texlive-ref "latex" "foo"))
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('sha256
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('base32
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(? string? hash)))))
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('build-system 'texlive-build-system)
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('arguments ('quote (#:tex-directory "latex/foo")))
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('home-page "http://www.ctan.org/pkg/foo")
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('synopsis "Foomatic frobnication in LuaLaTeX")
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('description
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"Foo is a package for LuaLaTeX. It provides an interface to \
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frobnicate gimbals in a foomatic way with the LuaTeX engine. The package \
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requires the bar and golly bundles for extremely special specialties.")
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('license 'lppl1.3+))
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#t)
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(_
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(begin
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(format #t "~s\n" result)
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(pk 'fail result #f)))))))
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(test-end "texlive")
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