| ''' |
| ''' |
| # 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. |
| |
| Test.Summary = ''' |
| Test lua states and stats functionality |
| ''' |
| |
| Test.SkipUnless(Condition.PluginExists('tslua.so'),) |
| |
| Test.ContinueOnFail = True |
| # Define default ATS |
| server = Test.MakeOriginServer("server") |
| |
| ts = Test.MakeATSProcess("ts") |
| |
| Test.testName = "Lua states and stats" |
| |
| Test.Setup.Copy("hello.lua") |
| Test.Setup.Copy("global.lua") |
| Test.Setup.Copy("metrics.sh") |
| Test.Setup.Copy("lifecycle_stats.sh") |
| |
| # test to ensure origin server works |
| request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.example.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": ""} |
| |
| # add response to the server dictionary |
| server.addResponse("sessionfile.log", request_header, response_header) |
| |
| ts.Disk.remap_config.AddLines( |
| { |
| 'map / http://127.0.0.1:{}/'.format(server.Variables.Port), |
| 'map http://hello http://127.0.0.1:{}/'.format(server.Variables.Port) + |
| ' @plugin=tslua.so @pparam={}/hello.lua'.format(Test.RunDirectory) |
| }) |
| |
| ts.Disk.plugin_config.AddLine('tslua.so {}/global.lua'.format(Test.RunDirectory)) |
| |
| ts.Disk.records_config.update( |
| { |
| 'proxy.config.diags.debug.enabled': 1, |
| 'proxy.config.diags.debug.tags': 'ts_lua', |
| 'proxy.config.plugin.lua.max_states': 4, |
| }) |
| |
| curl_and_args = '-s -D /dev/stdout -o /dev/stderr -x localhost:{} '.format(ts.Variables.port) |
| |
| # 0 Test - Check for configured lua states |
| tr = Test.AddTestRun("Lua states") |
| ps = tr.Processes.Default # alias |
| ps.StartBefore(server, ready=When.PortOpen(server.Variables.Port)) |
| ps.StartBefore(Test.Processes.ts) |
| ps.Command = "traffic_ctl config match lua" |
| ps.Env = ts.Env |
| ps.ReturnCode = 0 |
| ps.Streams.stdout.Content = Testers.ContainsExpression("proxy.config.plugin.lua.max_states: 4", "expected 4 states") |
| tr.StillRunningAfter = ts |
| |
| # 1 Test - Exercise lua script |
| tr = Test.AddTestRun("Lua hello") |
| ps = tr.Processes.Default # alias |
| tr.MakeCurlCommand(curl_and_args + ' http://hello/hello', ts=ts) |
| ps.ReturnCode = 0 |
| ps.Streams.stderr.Content = Testers.ContainsExpression("Hello, World", "hello world content") |
| tr.StillRunningAfter = ts |
| |
| # 2 Test - Check for metrics |
| tr = Test.AddTestRun("Check for metrics") |
| ps = tr.Processes.Default # alias |
| ps.Command = "bash -c ./metrics.sh" |
| ps.Env = ts.Env |
| ps.ReturnCode = 0 |
| tr.StillRunningAfter = ts |
| |
| # 3 Test - Check for developer lifecycle stats |
| tr = Test.AddTestRun("Check for lifecycle stats") |
| ps = tr.Processes.Default # alias |
| ps.Command = "bash -c ./lifecycle_stats.sh" |
| ps.Env = ts.Env |
| ps.ReturnCode = 0 |
| tr.StillRunningAfter = ts |