| #!/bin/bash |
| # |
| # Copyright 2016 Google Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # Test to make sure we have a sane Connection Header. See |
| # https://github.com/pagespeed/mod_pagespeed/issues/664 |
| # |
| # Note that this bug is dependent on seeing a resource for the first time in |
| # the InPlaceResourceOptimization path, because in that flow we are caching |
| # the response-headers from the server. The reponse-headers from Serf never |
| # seem to include the Connection header. So we have to cachebust the JS file. |
| start_test Sane Connection header |
| URL="$TEST_ROOT/normal.js?q=cachebust" |
| fetch_until -save $URL 'grep -c W/\"PSA-aj-' 1 --save-headers |
| CONNECTION=$(extract_headers $FETCH_UNTIL_OUTFILE | fgrep "Connection:") |
| check_not_from "$CONNECTION" fgrep -qi "Keep-Alive, Keep-Alive" |
| check_from "$CONNECTION" fgrep -qi "Keep-Alive" |
