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Razze
3a26b16761
Curl's partial-file, empty-reply and send/receive errors were mapped to G_IO_ERROR_FAILED, so the existing transient-error retry policy skipped connection losses. Map them to partial-input and connection-closed errors without changing the retry limit or retrying streams already written to. Test recovery from empty and truncated replies, including compressed cache output, and verify no partial contents survive the retry.
176 lines
4.8 KiB
Bash
Executable File
176 lines
4.8 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (C) 2018 Red Hat, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library 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 GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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set -euo pipefail
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. $(dirname $0)/libtest.sh
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httpd http-utils-test-server.py .
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port=$(cat httpd-port)
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assert_result() {
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test_string=$1
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compressed=
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if [ "$2" = "--compressed" ] ; then
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compressed="--compressed"
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shift
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fi
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remote=$2
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local=$3
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out=`${test_builddir}/httpcache $compressed "http://localhost:$port$remote" $local || :`
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case "$out" in
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$test_string*)
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return
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;;
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*)
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echo "For $remote => $local, expected '$test_string', got '$out'"
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exit 1
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;;
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esac
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}
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assert_cached() {
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assert_result "Reusing cached value" $@
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}
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assert_304() {
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assert_result "Server returned status 304" $@
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}
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assert_ok() {
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assert_result "Server returned status 200" $@
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}
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have_xattrs() {
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touch $1/test-xattrs
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setfattr -n user.testvalue -v somevalue $1/test-xattrs > /dev/null 2>&1
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}
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# Without anything else, cached for 30 minutes
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assert_ok "/" $test_tmpdir/output
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assert_cached "/" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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# An explicit cache-lifetime
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assert_ok "/?max-age=3600" $test_tmpdir/output
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assert_cached "/?max-age=3600" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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# Turn off caching
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assert_ok "/?max-age=0" $test_tmpdir/output
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assert_ok "/?max-age=0" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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# Turn off caching a different way
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assert_ok "/?no-cache" $test_tmpdir/output
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assert_ok "/?no-cache" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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# Expires support
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assert_ok "/?expires-future" $test_tmpdir/output
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assert_cached "/?expires-future" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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assert_ok "/?expires-past" $test_tmpdir/output
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assert_ok "/?expires-past" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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ok 'http cache lifetimes'
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# Revalidation with an etag
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assert_ok "/?etag&no-cache" $test_tmpdir/output
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assert_304 "/?etag&no-cache" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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# Revalidation with a modified time
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assert_ok "/?modified-time&no-cache" $test_tmpdir/output
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assert_304 "/?modified-time&no-cache" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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ok 'http revalidation'
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# Test compressed downloading and storage
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assert_ok --compressed "/compress" $test_tmpdir/output
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contents=$(gunzip -c < $test_tmpdir/output)
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assert_streq $contents path=/compress
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rm -f $test_tmpdir/output*
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ok 'compressed download'
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# Test uncompressed downloading with compressed storage
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assert_ok --compressed "/compress?ignore-accept-encoding" $test_tmpdir/output
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contents=$(gunzip -c < $test_tmpdir/output)
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assert_streq $contents path=/compress?ignore-accept-encoding
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rm -f $test_tmpdir/output*
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ok 'compress after download'
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# A dropped response must be retried without retaining its partial contents.
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for path in /empty-reply /partial-reply; do
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assert_ok "$path" $test_tmpdir/output
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contents=$(cat $test_tmpdir/output)
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assert_streq "$contents" "path=$path"
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rm -f $test_tmpdir/output*
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done
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assert_ok --compressed "/partial-reply?compressed" $test_tmpdir/output
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contents=$(gunzip -c < $test_tmpdir/output)
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assert_streq "$contents" "path=/partial-reply?compressed"
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rm -f $test_tmpdir/output*
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ok 'retry dropped responses'
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# Testing that things work without xattr support
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if command -v setfattr >/dev/null &&
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! have_xattrs $test_tmpdir ; then
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assert_ok "/?etag&no-cache" $test_tmpdir/output
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assert_has_file $test_tmpdir/output.flatpak.http
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assert_304 "/?etag&no-cache" $test_tmpdir/output
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rm -f $test_tmpdir/output*
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ok "no-xattrs"
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else
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ok "no-xattrs # skip No setfattr or /tmp doesn't have user xattr support"
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fi
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# Testing with xattr support
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xattrs_tempdir=`mktemp -d /var/tmp/test-flatpak-XXXXXX`
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xattrs_cleanup () {
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rm -rf xattrs_tempdir
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cleanup
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}
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trap xattrs_cleanup EXIT
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if command -v setfattr >/dev/null &&
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have_xattrs $xattrs_tempdir ; then
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assert_ok "/?etag&no-cache" $xattrs_tempdir/output
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assert_not_has_file $xattrs_tempdir/output.flatpak.http
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assert_304 "/?etag&no-cache" $xattrs_tempdir/output
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rm -f $xattrs_tempdir/output*
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ok "xattrs"
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else
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ok "xattrs # skip No setfattr or /var/tmp has user no xattr support"
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fi
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done_testing
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