'''
'''
#  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 sys


Test.Summary = 'Test that Trafficserver starts with different thread configurations.'
Test.SkipUnless(Condition.HasProgram('curl', 'Curl need to be installed on system for this test to work'))

Test.ContinueOnFail = True

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': ''
}
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.records_config.update({
    'proxy.config.exec_thread.autoconfig': 0,
    'proxy.config.exec_thread.autoconfig.scale': 1.5,
    'proxy.config.exec_thread.limit': 1,
    'proxy.config.accept_threads': 10,
    'proxy.config.diags.debug.enabled': 1,
    'proxy.config.diags.debug.tags': 'iocore_thread_start|iocore_net_accept_start'})

ts.Disk.remap_config.AddLine(
    'map http://www.example.com http://127.0.0.1:{0}'.format(server.Variables.Port)
)

ts.Setup.CopyAs('check_threads.py', Test.RunDirectory)

tr = Test.AddTestRun()
tr.Processes.Default.Command = 'curl --proxy http://127.0.0.1:{0} http://www.example.com -H "Proxy-Connection: Keep-Alive" --verbose'.format(ts.Variables.port)
tr.Processes.Default.ReturnCode = 0
tr.Processes.Default.StartBefore(ts)
tr.Processes.Default.StartBefore(server)
tr.Processes.Default.Streams.stderr = 'gold/http_200.gold'
tr.StillRunningAfter = server
tr.StillRunningAfter = ts

tr = Test.AddTestRun()
tr.Processes.Default.Command = 'python3 check_threads.py -t {0} -e {1} -a {2}'.format(ts.Env['TS_ROOT'], 1, 10)
tr.Processes.Default.ReturnCode = 0
