| ''' |
| Test normalizations of the Accept-Encoding header field. |
| ''' |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| import os |
| |
| Test.Summary = ''' |
| Test normalizations of the Accept-Encoding header field. |
| ''' |
| |
| Test.SkipUnless( |
| Condition.HasATSFeature('TS_HAS_BROTLI') |
| ) |
| |
| Test.ContinueOnFail = True |
| |
| server = Test.MakeOriginServer("server", options={'--load': os.path.join(Test.TestDirectory, 'normalize_ae_observer.py')}) |
| |
| testName = "NORMALIZE_AE" |
| |
| request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.no-oride.com\r\n\r\n", "timestamp": "1469733493.993", "body": ""} |
| response_header = {"headers": "HTTP/1.1 200 OK\r\nConnection: close\r\n\r\n", "timestamp": "1469733493.993", "body": ""} |
| server.addResponse("sessionlog.json", request_header, response_header) |
| request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.ae-0.com\r\n\r\n", "timestamp": "1469733493.993", "body": ""} |
| server.addResponse("sessionlog.json", request_header, response_header) |
| request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.ae-1.com\r\n\r\n", "timestamp": "1469733493.993", "body": ""} |
| server.addResponse("sessionlog.json", request_header, response_header) |
| request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.ae-2.com\r\n\r\n", "timestamp": "1469733493.993", "body": ""} |
| server.addResponse("sessionlog.json", request_header, response_header) |
| |
| # Define first ATS. Disable the cache to make sure each request is sent to the |
| # origin server. |
| ts = Test.MakeATSProcess("ts", select_ports=True, enable_cache=False) |
| |
| |
| def baselineTsSetup(ts): |
| |
| ts.Disk.records_config.update({ |
| # 'proxy.config.diags.debug.enabled': 1, |
| }) |
| |
| ts.Disk.remap_config.AddLine( |
| 'map http://www.no-oride.com http://127.0.0.1:{0}'.format(server.Variables.Port) |
| ) |
| ts.Disk.remap_config.AddLine( |
| 'map http://www.ae-0.com http://127.0.0.1:{0}'.format(server.Variables.Port) + |
| ' @plugin=conf_remap.so @pparam=proxy.config.http.normalize_ae=0' |
| ) |
| ts.Disk.remap_config.AddLine( |
| 'map http://www.ae-1.com http://127.0.0.1:{0}'.format(server.Variables.Port) + |
| ' @plugin=conf_remap.so @pparam=proxy.config.http.normalize_ae=1' |
| ) |
| ts.Disk.remap_config.AddLine( |
| 'map http://www.ae-2.com http://127.0.0.1:{0}'.format(server.Variables.Port) + |
| ' @plugin=conf_remap.so @pparam=proxy.config.http.normalize_ae=2' |
| ) |
| |
| |
| baselineTsSetup(ts) |
| |
| # set up to check the output after the tests have run. |
| # |
| normalize_ae_log_id = Test.Disk.File("normalize_ae.log") |
| normalize_ae_log_id.Content = "normalize_ae.gold" |
| |
| # Try various Accept-Encoding header fields for a particular traffic server and host. |
| |
| |
| def allAEHdrs(shouldWaitForUServer, shouldWaitForTs, ts, host): |
| |
| tr = test.AddTestRun() |
| |
| if shouldWaitForUServer: |
| # wait for the micro server |
| tr.Processes.Default.StartBefore(server) |
| |
| if shouldWaitForTs: |
| # wait for the micro server |
| # delay on readiness of port |
| tr.Processes.Default.StartBefore(ts) |
| |
| baseCurl = 'curl --verbose --ipv4 --http1.1 --proxy localhost:{} '.format(ts.Variables.port) |
| |
| # No Accept-Encoding header. |
| # |
| tr.Processes.Default.Command = baseCurl + '--header "X-Au-Test: {0}" http://{0}'.format(host) |
| tr.Processes.Default.ReturnCode = 0 |
| |
| def curlTail(hdrValue): |
| return '--header "Accept-Encoding: {}" http://'.format(hdrValue) + host |
| |
| tr = test.AddTestRun() |
| tr.Processes.Default.Command = baseCurl + curlTail('gzip') |
| tr.Processes.Default.ReturnCode = 0 |
| |
| tr = test.AddTestRun() |
| tr.Processes.Default.Command = baseCurl + curlTail('x-gzip') |
| tr.Processes.Default.ReturnCode = 0 |
| |
| tr = test.AddTestRun() |
| tr.Processes.Default.Command = baseCurl + curlTail('br') |
| tr.Processes.Default.ReturnCode = 0 |
| |
| tr = test.AddTestRun() |
| tr.Processes.Default.Command = baseCurl + curlTail('gzip, br') |
| tr.Processes.Default.ReturnCode = 0 |
| |
| tr = test.AddTestRun() |
| tr.Processes.Default.Command = baseCurl + curlTail('gzip;q=0.3, whatever;q=0.666, br;q=0.7') |
| tr.Processes.Default.ReturnCode = 0 |
| |
| |
| def perTsTest(shouldWaitForUServer, ts): |
| allAEHdrs(shouldWaitForUServer, True, ts, 'www.no-oride.com') |
| allAEHdrs(False, False, ts, 'www.ae-0.com') |
| allAEHdrs(False, False, ts, 'www.ae-1.com') |
| allAEHdrs(False, False, ts, 'www.ae-2.com') |
| |
| |
| perTsTest(True, ts) |
| |
| # Define second ATS |
| ts2 = Test.MakeATSProcess("ts2", select_ports=True) |
| |
| baselineTsSetup(ts2) |
| |
| ts2.Disk.records_config.update({ |
| 'proxy.config.http.normalize_ae': 0, |
| }) |
| |
| perTsTest(False, ts2) |