
'''
'''
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#  or more contributor license agreements.  See the NOTICE file
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#  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
#
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import os
Test.Summary = '''
Test a basic null transform plugin
'''

# Need Curl
Test.SkipUnless(
    Condition.HasProgram("curl", "curl needs to be installed on system for this test to work")
)
Test.ContinueOnFail = True

# Define default ATS
ts = Test.MakeATSProcess("ts")
server = Test.MakeOriginServer("server")

Test.testName = ""
request_header = {"headers": "GET / HTTP/1.1\r\nHost: www.example.com\r\n\r\n",
                  "timestamp": "1469733493.993",
                  "body": ""
                  }
# Expected response from origin server
response_header = {"headers": "HTTP/1.1 200 OK\r\nConnection: close\r\n\r\n",
                   "timestamp": "1469733493.993",

                   "body": "This is expected response."}

# Add response the server dictionary
server.addResponse("sessionfile.log", request_header, response_header)
ts.Disk.records_config.update({
    'proxy.config.diags.debug.enabled': 1,
    'proxy.config.diags.debug.tags': 'null_transform'
})
ts.Disk.remap_config.AddLine(
    'map http://www.example.com http://127.0.0.1:{0}'.format(server.Variables.Port)
)

# Load plugin
Test.PreparePlugin(os.path.join(Test.Variables.AtsTestToolsDir, 'plugins', 'null_transform.c'), ts)

# www.example.com Host
tr = Test.AddTestRun()
tr.Processes.Default.Command = 'curl --proxy 127.0.0.1:{0} "http://www.example.com" --verbose -H "Proxy-Connection: keep-alive"'.format(
    ts.Variables.port)
tr.Processes.Default.ReturnCode = 0
tr.Processes.Default.StartBefore(server)
tr.Processes.Default.StartBefore(Test.Processes.ts)
tr.Processes.Default.Streams.stderr = "gold/null_transform-200.gold"
tr.StillRunningAfter = server

# Check Plugin Loading Information
ts.Streams.All = "gold/null_transform-tag.gold"
