Jeff Kaufman
768ba6a64f
* always run with a clean cache * in the future we should structure the tests so they run twice, once with a clean cache and then again with a populated one, but for now a clean cache should catch more bugs * stop requiring a file cache path for tests; just use * fix exit codes to match documentation at the top of the file: 1 is a test failure, 2 is bad args Squash-merge of my #198.
145 lines
4.6 KiB
Bash
Executable File
145 lines
4.6 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright 2012 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Author: jefftk@google.com (Jeff Kaufman)
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#
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#
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# Runs pagespeed's generic system test. Will eventually run nginx-specific
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# tests as well.
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#
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# Exits with status 0 if all tests pass.
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# Exits with status 1 immediately if any test fails.
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# Exits with status 2 if command line args are wrong.
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#
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# Usage:
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# ./ngx_system_test.sh primary_port secondary_port mod_pagespeed_dir
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# Example:
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# ./ngx_system_test.sh 8050 8051 /path/to/mod_pagespeed
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#
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if [ "$#" -ne 4 ] ; then
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echo "Usage: $0 primary_port secondary_port mod_pagespeed_dir"
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echo " nginx_executable"
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exit 2
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fi
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PRIMARY_PORT="$1"
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SECONDARY_PORT="$2"
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MOD_PAGESPEED_DIR="$3"
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NGINX_EXECUTABLE="$4"
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PRIMARY_HOSTNAME="localhost:$PRIMARY_PORT"
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SECONDARY_HOSTNAME="localhost:$SECONDARY_PORT"
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SERVER_ROOT="$MOD_PAGESPEED_DIR/src/install/"
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# We need check and check_not before we source SYSTEM_TEST_FILE that provides
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# them.
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function handle_failure_simple() {
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echo "FAIL"
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exit 1
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}
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function check_simple() {
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echo " check" "$@"
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"$@" || handle_failure_simple
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}
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function check_not_simple() {
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echo " check_not" "$@"
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"$@" && handle_failure_simple
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}
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this_dir="$( cd $(dirname "$0") && pwd)"
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# stop nginx
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killall nginx
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TEST_TMP="$this_dir/tmp"
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rm -r "$TEST_TMP"
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check_simple mkdir "$TEST_TMP"
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FILE_CACHE="$TEST_TMP/file-cache/"
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check_simple mkdir "$FILE_CACHE"
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# set up the config file for the test
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PAGESPEED_CONF="$TEST_TMP/pagespeed_test.conf"
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PAGESPEED_CONF_TEMPLATE="$this_dir/pagespeed_test.conf.template"
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# check for config file template
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check_simple test -e "$PAGESPEED_CONF_TEMPLATE"
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# create PAGESPEED_CONF by substituting on PAGESPEED_CONF_TEMPLATE
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echo > $PAGESPEED_CONF <<EOF
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This file is automatically generated from $PAGESPEED_CONF_TEMPLATE"
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by nginx_system_test.sh; don't edit here."
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EOF
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cat $PAGESPEED_CONF_TEMPLATE \
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| sed 's#@@TEST_TMP@@#'"$TEST_TMP/"'#' \
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| sed 's#@@FILE_CACHE@@#'"$FILE_CACHE/"'#' \
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| sed 's#@@SERVER_ROOT@@#'"$SERVER_ROOT"'#' \
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| sed 's#@@PRIMARY_PORT@@#'"$PRIMARY_PORT"'#' \
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| sed 's#@@SECONDARY_PORT@@#'"$SECONDARY_PORT"'#' \
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>> $PAGESPEED_CONF
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# make sure we substituted all the variables
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check_not_simple grep @@ $PAGESPEED_CONF
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# start nginx with new config
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check_simple "$NGINX_EXECUTABLE" -c "$PAGESPEED_CONF"
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# run generic system tests
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SYSTEM_TEST_FILE="$MOD_PAGESPEED_DIR/src/install/system_test.sh"
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if [ ! -e "$SYSTEM_TEST_FILE" ] ; then
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echo "Not finding $SYSTEM_TEST_FILE -- is mod_pagespeed not in a parallel"
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echo "directory to ngx_pagespeed?"
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exit 2
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fi
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PSA_JS_LIBRARY_URL_PREFIX="ngx_pagespeed_static"
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PAGESPEED_EXPECTED_FAILURES="
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~compression is enabled for rewritten JS.~
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~convert_meta_tags~
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~insert_dns_prefetch~
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~In-place resource optimization~
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"
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# The existing system test takes its arguments as positional parameters, and
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# wants different ones than we want, so we need to reset our positional args.
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set -- "$PRIMARY_HOSTNAME"
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source $SYSTEM_TEST_FILE
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# nginx-specific system tests
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# When we allow ourself to fetch a resource because the Host header tells us
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# that it is one of our resources, we should be fetching it from ourself.
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start_test Loopback fetches go to local IPs without DNS lookup
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# If we're properly fetching from ourself we will issue loopback fetches for
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# /mod_pagespeed_example/combine_javascriptN.js, which will succeed, so
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# combining will work. If we're taking 'Host:www.google.com' to mean that we
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# should fetch from www.google.com then those fetches will fail because
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# google.com won't have /mod_pagespeed_example/combine_javascriptN.js and so
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# we'll not rewrite any resources.
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URL="$HOSTNAME/mod_pagespeed_example/combine_javascript.html"
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URL+="?ModPagespeed=on&ModPagespeedFilters=combine_javascript"
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fetch_until "$URL" "fgrep -c .pagespeed." 1 --header=Host:www.google.com
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# If this accepts the Host header and fetches from google.com it will fail with
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# a 404. Instead it should use a loopback fetch and succeed.
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URL="$HOSTNAME/mod_pagespeed_example/.pagespeed.ce.8CfGBvwDhH.css"
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check wget -O /dev/null --header=Host:www.google.com "$URL"
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check_failures_and_exit
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