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3rdparty/opencv-4.5.4/modules/ts/misc/run_android.py 6.69 KB
f4334277   Hu Chunming   提交3rdparty
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  #!/usr/bin/env python
  import os
  import re
  import getpass
  from run_utils import Err, log, execute, isColorEnabled, hostos
  from run_suite import TestSuite
  
  
  def exe(program):
      return program + ".exe" if hostos == 'nt' else program
  
  
  class ApkInfo:
      def __init__(self):
          self.pkg_name = None
          self.pkg_target = None
          self.pkg_runner = None
  
      def forcePackage(self, package):
          if package:
              if package.startswith("."):
                  self.pkg_target += package
              else:
                  self.pkg_target = package
  
  
  class Tool:
      def __init__(self):
          self.cmd = []
  
      def run(self, args=[], silent=False):
          cmd = self.cmd[:]
          cmd.extend(args)
          return execute(self.cmd + args, silent)
  
  
  class Adb(Tool):
      def __init__(self, sdk_dir):
          Tool.__init__(self)
          exe_path = os.path.join(sdk_dir, exe("platform-tools/adb"))
          if not os.path.isfile(exe_path) or not os.access(exe_path, os.X_OK):
              exe_path = None
          # fix adb tool location
          if not exe_path:
              exe_path = "adb"
          self.cmd = [exe_path]
  
      def init(self, serial):
          # remember current device serial. Needed if another device is connected while this script runs
          if not serial:
              serial = self.detectSerial()
          if serial:
              self.cmd.extend(["-s", serial])
  
      def detectSerial(self):
          adb_res = self.run(["devices"], silent=True)
          # assume here that device name may consists of any characters except newline
          connected_devices = re.findall(r"^[^\n]+[ \t]+device\r?$", adb_res, re.MULTILINE)
          if not connected_devices:
              raise Err("Can not find Android device")
          elif len(connected_devices) != 1:
              raise Err("Too many (%s) devices are connected. Please specify single device using --serial option:\n\n%s", len(connected_devices), adb_res)
          else:
              return connected_devices[0].split("\t")[0]
  
      def getOSIdentifier(self):
          return "Android" + self.run(["shell", "getprop ro.build.version.release"], silent=True).strip()
  
  
  class Aapt(Tool):
      def __init__(self, sdk_dir):
          Tool.__init__(self)
          aapt_fn = exe("aapt")
          aapt = None
          for r, ds, fs in os.walk(os.path.join(sdk_dir, 'build-tools')):
              if aapt_fn in fs:
                  aapt = os.path.join(r, aapt_fn)
                  break
          if not aapt:
              raise Err("Can not find aapt tool: %s", aapt_fn)
          self.cmd = [aapt]
  
      def dump(self, exe):
          res = ApkInfo()
          output = self.run(["dump", "xmltree", exe, "AndroidManifest.xml"], silent=True)
          if not output:
              raise Err("Can not dump manifest from %s", exe)
          tags = re.split(r"[ ]+E: ", output)
          # get package name
          manifest_tag = [t for t in tags if t.startswith("manifest ")]
          if not manifest_tag:
              raise Err("Can not read package name from: %s", exe)
          res.pkg_name = re.search(r"^[ ]+A: package=\"(?P<pkg>.*?)\" \(Raw: \"(?P=pkg)\"\)\r?$", manifest_tag[0], flags=re.MULTILINE).group("pkg")
          # get test instrumentation info
          instrumentation_tag = [t for t in tags if t.startswith("instrumentation ")]
          if not instrumentation_tag:
              raise Err("Can not find instrumentation details in: %s", exe)
          res.pkg_runner = re.search(r"^[ ]+A: android:name\(0x[0-9a-f]{8}\)=\"(?P<runner>.*?)\" \(Raw: \"(?P=runner)\"\)\r?$", instrumentation_tag[0], flags=re.MULTILINE).group("runner")
          res.pkg_target = re.search(r"^[ ]+A: android:targetPackage\(0x[0-9a-f]{8}\)=\"(?P<pkg>.*?)\" \(Raw: \"(?P=pkg)\"\)\r?$", instrumentation_tag[0], flags=re.MULTILINE).group("pkg")
          if not res.pkg_name or not res.pkg_runner or not res.pkg_target:
              raise Err("Can not find instrumentation details in: %s", exe)
          return res
  
  
  class AndroidTestSuite(TestSuite):
      def __init__(self, options, cache, id, android_env={}):
          TestSuite.__init__(self, options, cache, id)
          sdk_dir = options.android_sdk or os.environ.get("ANDROID_SDK", False) or os.path.dirname(os.path.dirname(self.cache.android_executable))
          log.debug("Detecting Android tools in directory: %s", sdk_dir)
          self.adb = Adb(sdk_dir)
          self.aapt = Aapt(sdk_dir)
          self.env = android_env
  
      def isTest(self, fullpath):
          if os.path.isfile(fullpath):
              if fullpath.endswith(".apk") or os.access(fullpath, os.X_OK):
                  return True
          return False
  
      def getOS(self):
          return self.adb.getOSIdentifier()
  
      def checkPrerequisites(self):
          self.adb.init(self.options.serial)
  
      def runTest(self, module, path, logfile, workingDir, args=[]):
          args = args[:]
          exe = os.path.abspath(path)
  
          if exe.endswith(".apk"):
              info = self.aapt.dump(exe)
              if not info:
                  raise Err("Can not read info from test package: %s", exe)
              info.forcePackage(self.options.package)
              self.adb.run(["uninstall", info.pkg_name])
  
              output = self.adb.run(["install", exe], silent=True)
              if not (output and "Success" in output):
                  raise Err("Can not install package: %s", exe)
  
              params = ["-e package %s" % info.pkg_target]
              ret = self.adb.run(["shell", "am instrument -w %s %s/%s" % (" ".join(params), info.pkg_name, info.pkg_runner)])
              return None, ret
          else:
              device_dir = getpass.getuser().replace(" ", "") + "_" + self.options.mode + "/"
              if isColorEnabled(args):
                  args.append("--gtest_color=yes")
              tempdir = "/data/local/tmp/"
              android_dir = tempdir + device_dir
              exename = os.path.basename(exe)
              android_exe = android_dir + exename
              self.adb.run(["push", exe, android_exe])
              self.adb.run(["shell", "chmod 777 " + android_exe])
              env_pieces = ["export %s=%s" % (a, b) for a, b in self.env.items()]
              pieces = ["cd %s" % android_dir, "./%s %s" % (exename, " ".join(args))]
              log.warning("Run: %s" % " && ".join(pieces))
              ret = self.adb.run(["shell", " && ".join(env_pieces + pieces)])
              # try get log
              hostlogpath = os.path.join(workingDir, logfile)
              self.adb.run(["pull", android_dir + logfile, hostlogpath])
              # cleanup
              self.adb.run(["shell", "rm " + android_dir + logfile])
              self.adb.run(["shell", "rm " + tempdir + "__opencv_temp.*"], silent=True)
              if os.path.isfile(hostlogpath):
                  return hostlogpath, ret
              return None, ret
  
  
  if __name__ == "__main__":
      log.error("This is utility file, please execute run.py script")