164 lines
7 KiB
Python
164 lines
7 KiB
Python
from TCAction import TCActionBase
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from NativeLog import NativeLog
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import time
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import random
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import string
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class TestCase(TCActionBase.CommonTCActionBase):
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def __init__(self, test_case, test_env, timeout=45, log_path=TCActionBase.LOG_PATH):
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TCActionBase.CommonTCActionBase.__init__(self, test_case, test_env, timeout=timeout, log_path=log_path)
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# load param from excel
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cmd_set = test_case["cmd set"]
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for i in range(1, len(cmd_set)):
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if cmd_set[i][0] != "dummy":
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cmd_string = "self." + cmd_set[i][0]
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exec cmd_string
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self.result_cntx = TCActionBase.ResultCheckContext(self, test_env, self.tc_name)
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pass
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def execute(self):
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TCActionBase.TCActionBase.execute(self)
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self.result_cntx.start()
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try:
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# configurable params
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send_len = self.send_len
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test_time = self.test_time * 60
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server_echo = self.server_echo
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conn_number = self.conn_number
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sta_number = self.sta_number
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send_delay = self.send_delay
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# configurable params
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except StandardError, e:
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NativeLog.add_trace_critical("Error configuration for TCPTransparent script, error is %s" % e)
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raise StandardError("Error configuration")
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# step0 reboot
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for i in range(sta_number + 1):
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checker_stings = ["P SSC%d C !!!ready!!!" % (i + 1)]
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test_action_string = ["SSCC SSC%d reboot" % (i + 1)]
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fail_string = "Fail, Fail to reboot"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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# turn off recv print
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for i in range(sta_number + 1):
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checker_stings = ["P SSC%d C +RECVPRINT:0" % (i + 1)]
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test_action_string = ["SSCC SSC%d soc -R -o 0" % (i + 1)]
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fail_string = "Fail, Fail to turn off recv print"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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# step1, set softAP mode on SSC1
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checker_stings = ["R SSC1 C +MODE:OK"]
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test_action_string = ["SSCC SSC1 op -S -o 2"]
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fail_string = "Fail, Fail to set mode on SSC1"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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# step2, set STA mode on SSC2-SSCn
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for i in range(sta_number):
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checker_stings = ["R SSC%d C +MODE:OK" % (i + 2)]
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test_action_string = ["SSCC SSC%d op -S -o 1" % (i + 2)]
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fail_string = "Fail, Fail to set mode on SSC%d" % (i + 2)
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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# step3, set ssid/password on SSC1
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ssid = "".join([random.choice(string.lowercase) for m in range(10)])
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password = "".join([random.choice(string.lowercase) for m in range(10)])
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checker_stings = ["R SSC1 C +SAP:OK"]
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test_action_string = ["SSCC SSC1 ap -S -s %s -p %s -n 10 -t 0 -m 8" % (ssid, password)]
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fail_string = "Fail, Fail to set ssid/password on SSC1"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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# step4, all STA join SSC1(soft AP)
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for i in range(sta_number):
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checker_stings = ["R SSC%d C +JAP:CONNECTED,%s" % (i + 2, ssid)]
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test_action_string = ["SSCC SSC%d ap -C -s %s -p %s" % (i + 2, ssid, password)]
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fail_string = "Fail, Fail to connect to SSC1"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string, check_time=450) is False:
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return
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# step5, get all the STA ip
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for i in range(sta_number):
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checker_stings = ["R SSC%d A <SSC%d_IP>:\+STAIP:192.168.4.(\d+)" % (i + 2, i + 2)]
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test_action_string = ["SSCC SSC%d ip -Q" % (i + 2)]
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fail_string = "Fail, Fail to get SSC%d ip" % (i + 2)
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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else:
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print "SSC%d ip is:" % (i + 2), self.get_parameter("SSC%d_IP" % (i + 2))
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udp_port_list = []
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# step6, create multi UDP socket on all targets
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for i in range(conn_number):
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udp_port = random.randint(10000, 20000)
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udp_port_list.append(udp_port)
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checker_stings = ["R SSC2 A <SSC2_sock%d>:\+BIND:(\d+),OK" % i]
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test_action_string = ["SSCC SSC2 soc -B -t UDP -p %s" % udp_port]
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fail_string = "Fail, SSC2 Fail to bind"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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checker_stings = ["R SSC3 A <SSC3_sock%d>:\+BIND:(\d+),OK" % i]
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test_action_string = ["SSCC SSC3 soc -B -t UDP -p %s" % (udp_port + 1)]
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fail_string = "Fail, SSC3 Fail to bind"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string) is False:
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return
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start_time = time.time()
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# step7, do send/recv, SSC2<---->other STAs
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while time.time() - start_time < test_time:
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# drop off the delay time if it's greater than 20ms
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if send_delay > 20:
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send_delay -= 10
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checker_stings = []
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test_action_string = []
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if server_echo is True:
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# SSC2 send packets to SSC3
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ssc3_ip = "192.168.4." + self.get_parameter("SSC3_IP")
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for i in range(conn_number):
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test_action_string.append("SSC SSC2 soc -S -s <SSC2_sock%s> -i %s -p %s -l %d -n 1000 -j %d" % (
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i, ssc3_ip, udp_port_list[i] + 1, send_len, send_delay))
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checker_stings.append("P SSC2 RE \+SEND:\d+,OK NC CLOSED NC ERROR")
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# SSC3 send packets to SSC2
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ssc2_ip = "192.168.4." + self.get_parameter("SSC2_IP")
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for i in range(conn_number):
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test_action_string.append("SSC SSC3 soc -S -s <SSC3_sock%d> -i %s -p %s -l %d -n 1000 -j %d" % (
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i, ssc2_ip, udp_port_list[i], send_len, send_delay))
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checker_stings.append("P SSC3 RE \+SEND:\d+,OK NC CLOSED NC ERROR")
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fail_string = "Fail, Failed to send/recv data"
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if self.load_and_exe_one_step(checker_stings, test_action_string, fail_string,
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check_freq=1, check_time=300) is False:
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break
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NativeLog.add_trace_critical("time escape: %s" % (time.time() - start_time))
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if (time.time() - start_time) >= test_time:
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self.result_cntx.set_result("Succeed")
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else:
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self.result_cntx.set_result("Failed")
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# finally, execute done
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def result_check(self, port_name, data):
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TCActionBase.CommonTCActionBase.result_check(self, port_name, data)
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self.result_cntx.append_data(port_name, data)
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def main():
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pass
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if __name__ == '__main__':
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main()
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