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我正在尝试在 Ubuntu 上使用 python 和 monkeyrunner 自动执行完整的 CTS 设置和执行，其中大部分都进​​行得非常顺利。作为最后一步，我尝试执行以下 python 命令以在特定设备上启动 CTS：

cts_tradefed_script = "./android-cts/tools/cts-tradefed"
process = subprocess.Popen([cts_tradefed_script, "run", "cts", "-s", '"' + serialno + '"', "--plan", "CTS"], shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)

这相当于：

./android-cts/tools/cts-tradefed run cts -s "R32CB054TSZ" --plan CTS

在命令行中，我得到：

Android CTS 4.2_r4
No commands for non-interactive mode; exiting.
06-17 17:32:32 I/: Detected new device R32CB054TSZ
Saved log to /tmp/tradefed_global_log_9173619073367947049.txt
06-17 17:32:32 I/CommandScheduler: All done

CTS 测试不执行。有没有我忘记的命令，或者这不能使用 Python？

4

2 回答 2

1 
cts_tradefed_script = "./android-cts/tools/cts-tradefed"
process = subprocess.Popen([cts_tradefed_script + " " + serialno], shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)

编辑：脚本不是必需的。只需将所有内容作为连接字符串输入。

于 2013-06-18T17:59:55.830 回答
0

非交互的问题是你不能运行超过一个命令，所以你应该尝试在交互模式下运行。

要在交互模式下运行，这是一种方法：

#pip install paramiko
import paramiko
import time

def run_remote_command(channel, command):
  channel.send(command)
  whole_output = ""
  while True:
    if channel.recv_ready():
      output = channel.recv(1024)
      whole_output+=output
    else:
      time.sleep(0.5)
      if not(channel.recv_ready()):
        return whole_output

server ="fill you own here"
username = "fill you own here"
password = "fill you own here"
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(server, 22 ,username, password)
channel =ssh.get_transport().open_session()
channel.get_pty()
channel.invoke_shell()


run_1 =run_remote_command(channel,"~/android/out/host/linux-x86/cts/android-cts/tools/cts-tradefed list devices" + "\n")
print run_1

run_2 =run_remote_command(channel,"run cts" + "\n")
print run_2

run_3 =run_remote_command(channel,"l i" + "\n")
print run_3
于 2018-08-21T07:47:39.800 回答