blob: ca2bb95046fc345d664730e1ed429db3bb55c9a8 [file]
'''
Test __shutdown__ lua global plugin hook.
'''
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Test.Summary = '''
Test __shutdown__ lua global plugin hook
'''
Test.SkipUnless(Condition.PluginExists('tslua.so'),)
Test.ContinueOnFail = True
server = Test.MakeOriginServer("server")
ts = Test.MakeATSProcess("ts")
Test.Setup.Copy("global_shutdown.lua")
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": ""}
server.addResponse("sessionfile.log", request_header, response_header)
ts.Disk.remap_config.AddLine('map / http://127.0.0.1:{}/'.format(server.Variables.Port))
# Use 2 states so the shutdown handler is called a predictable number of times.
ts.Disk.plugin_config.AddLine('tslua.so --states=2 {}/global_shutdown.lua'.format(Test.RunDirectory))
ts.Disk.records_config.update({
'proxy.config.diags.debug.enabled': 1,
'proxy.config.diags.debug.tags': 'ts_lua',
})
curl_and_args = '-s -D /dev/stdout -o /dev/stderr -x localhost:{} '.format(ts.Variables.port)
# 0 Test - Send a request to confirm the global plugin is active.
tr = Test.AddTestRun("Lua global read request hook fires for HTTP requests")
ps = tr.Processes.Default
ps.StartBefore(server, ready=When.PortOpen(server.Variables.Port))
ps.StartBefore(Test.Processes.ts)
tr.MakeCurlCommand(curl_and_args + 'http://www.example.com/', ts=ts)
ps.ReturnCode = 0
tr.StillRunningAfter = ts
# Verify do_global_read_request was invoked for the HTTP request above.
ts.Disk.traffic_out.Content = Testers.ContainsExpression(
r'do_global_read_request called', 'do_global_read_request should be called for HTTP requests')
# After all test runs complete AuTest stops ATS, which fires TS_LIFECYCLE_SHUTDOWN_HOOK.
# The shutdown handler calls __shutdown__ once per Lua state (2 states configured).
ts.Disk.traffic_out.Content += Testers.ContainsExpression(r'__shutdown__ called', '__shutdown__ should be called on ATS shutdown')