'''
'''
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#  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
#
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from enum import Enum

Test.Summary = 'Exercise POST request with max_requests_in'
Test.ContinueOnFail = True


class PostAndMaxRequestsInTest:
    """
    Cover #8273 - Make sure inbound side inactive timeout doesn't happens during outbound side TLS handshake
    """

    def __init__(self):
        self.__setupOriginServer()
        self.__setupTS()

    def __setupOriginServer(self):
        Test.GetTcpPort("server_port")
        self.origin_server = Test.Processes.Process(
            "server", "bash -c '" + Test.TestDirectory + "/server.sh {}'".format(Test.Variables.server_port))

    def __setupTS(self):
        self.ts = Test.MakeATSProcess("ts")

        self.ts.Disk.records_config.update(
            {
                "proxy.config.http.server_ports": f"{self.ts.Variables.port} {self.ts.Variables.uds_path}",
                "proxy.config.net.max_requests_in": 1000,
                'proxy.config.http.connect_attempts_timeout': 1,
                "proxy.config.diags.debug.enabled": 1,
                "proxy.config.diags.debug.tags": "http|socket|v_net_queue",
            })

        self.ts.Disk.remap_config.AddLines([
            f"map / https://127.0.0.1:{Test.Variables.server_port}/",
        ])

    def __testCase0(self):
        """
        - POST request
        - Outbound side TLS Handshake hits connect_attempts_timeout
        - Client gets 502
        """
        tr = Test.AddTestRun()
        tr.Processes.Default.StartBefore(self.origin_server)
        tr.Processes.Default.StartBefore(self.ts)
        tr.MakeCurlCommand(f"-X POST --http1.1 -vs http://127.0.0.1:{self.ts.Variables.port}/ --data key=value", ts=self.ts)
        tr.Processes.Default.ReturnCode = 0
        tr.Processes.Default.Streams.stdout = "gold/post_slow_server_max_requests_in_0_stdout.gold"
        tr.Processes.Default.Streams.stderr = "gold/post_slow_server_max_requests_in_0_stderr.gold"
        tr.StillRunningAfter = self.ts

    def run(self):
        self.__testCase0()


PostAndMaxRequestsInTest().run()
