Python编写图形界面Android CTS测试应用

最近在研究Android CTS测试，突发奇想把单调的命令行界面写成可视化应用。后经人指点，使用Python语言编写。

主要目的是看看是否可实现可视化界面的应用，所以写的比较简单。基于Android2.2 CTS r1版测试源码，应用启动后可以看到共有8个Test Plan选择，选择任意一个，点击Launch即可开始运行此Test Plan。

如果以后有时间，可以继续充实这个应用，界面和功能还有很大的加强空间。

附上代码：

#!/usr/bin/env python

import os
import pygtk
#pygtk.require('2.0')
import gtk
import sys
import shlex
import subprocess
from subprocess import Popen, PIPE

class GctsApp:

    def on_launch(self, widget):
        page =  self.note.get_current_page()

        if page == 7:
            cts_stdin.write("start --plan Java\n")

        elif page == 6:
            cts_stdin.write("start --plan AppSecurity\n")

        elif page == 5:
            cts_stdin.write("start --plan Signature\n")

        elif page == 4:
            cts_stdin.write("start --plan Performance\n")

        elif page == 3:
            cts_stdin.write("start --plan CTS\n")

        elif page == 2:
            cts_stdin.write("start --plan RefApp\n")

        elif page == 1:
            cts_stdin.write("start --plan VM\n")

        elif page == 0:
            cts_stdin.write("start --plan Android\n")

            
    def delete(self, widget, event=None):
        gtk.main_quit()
        return False

    def __init__(self):
        window = gtk.Window(gtk.WINDOW_TOPLEVEL)
        window.connect("delete_event", self.delete)
        window.set_border_width(20)
        window.set_title("Graphic CTS-Testing Demo")


        table = gtk.Table(3,6,False)
        window.add(table)

        # Create a new notebook, place the position of the tabs
        notebook = gtk.Notebook()
        self.note = notebook 
        notebook.set_tab_pos(gtk.POS_LEFT)
        table.attach(notebook, 0,6,0,1)
        notebook.show()
        self.show_tabs = True
        self.show_border = True


        # Now finally let's prepend pages to the notebook
        for i in range(8):
            bufferf = "Launch Test Plan %d" % (i+1)
            bufferl = "Plan %d" % (i+1)

            frame = gtk.Frame(bufferf)
            frame.set_border_width(5)
            frame.set_size_request(100, 75)
            frame.show()

            TP = {"Plan 1":"Test Plan - Java","Plan 2":"Test Plan - AppSecurity","Plan 3":"Test Plan - Signature","Plan 4":"Test Plan - Performance","Plan 5":"Test Plan - CTS","Plan 6":"Test Plan - RefApp","Plan 7":"Test Plan - VM","Plan 8":"Test Plan - Android"}
            label = gtk.Label(TP[bufferl])
            frame.add(label)
            label.show()

            label = gtk.Label(bufferl)
            notebook.prepend_page(frame, label)
    
        # Set what page to start at (page 7)
        notebook.set_current_page(7)

        #create a tooltips object
        self.tooltips = gtk.Tooltips()
        
        # Create a bunch of buttons
        button = gtk.Button("Quit")
        button.connect("clicked", self.delete)
        table.attach(button, 0,1,1,2)
        self.tooltips.set_tip(button, "Hello")
        button.show()

        button = gtk.Button("Next Plan")
        button.connect("clicked", lambda w: notebook.next_page())
        table.attach(button, 1,2,1,2)
        button.show()

        button = gtk.Button("Prev Plan")
        button.connect("clicked", lambda w: notebook.prev_page())
        table.attach(button, 2,3,1,2)
        button.show()

        button = gtk.Button("Launch")
        button.connect("clicked", self.on_launch)
        table.attach(button, 3,4,1,2)
        button.show()


        table.show()
        window.show()

#parsed from cts($T/out/host/$HOST_ARCH/bin/cts) shell script pulished by Google
args = shlex.split("""
java -Xmx512M -cp framework/cts.jar:framework/ddmlib.jar:framework/junit.jar:framework/hosttestlib.jar -DHOST_CONFIG=cts/android-cts/repository/host_config.xml com.android.cts.TestHost
""")

p = subprocess.Popen(args, stdin=PIPE, cwd="/home/whu/Android/froyo/out/host/linux-x86/", )

(cts_stdout, cts_stdin) = (p.stdout, p.stdin)


def main():
    gtk.main()
    return 0

if __name__ == "__main__":
    GctsApp()
    main()
        # ready to teminate, release resources we hold
    cts_stdin.write("exit\n");
    cts_stdin.close();
    p.kill();
    p.terminate();