Move find_dependencies and related files to internal/

tools/telemetry/telemetry/util/find_dependencies_unittest.py

-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import optparse
-import os
-import platform
-import shutil
-import subprocess
-import sys
-import tempfile
-import unittest
-import zipfile
-
-from catapult_base import cloud_storage
-from telemetry.util import find_dependencies
-
-
-class FindDependenciesTest(unittest.TestCase):
-  @unittest.skipUnless(
-      cloud_storage.SupportsProdaccess(
-          os.path.realpath(cloud_storage.FindGsutil())),
-      'Could not find a depot_tools installation with gsutil.')
-  def testGsutil(self):
-    parser = optparse.OptionParser()
-    find_dependencies.FindDependenciesCommand.AddCommandLineArgs(parser)
-    options, _ = parser.parse_args([])
-
-    try:
-      temp_dir = tempfile.mkdtemp()
-      zip_path = os.path.join(temp_dir, 'gsutil.zip')
-      options.zip = zip_path
-
-      find_dependencies.ZipDependencies([], set(), options)
-
-      if platform.system() == 'Windows':
-        with zipfile.ZipFile(zip_path, 'r') as zip_file:
-          zip_file.extractall(temp_dir)
-      else:
-        # Use unzip instead of Python zipfile to preserve file permissions.
-        with open(os.devnull, 'w') as dev_null:
-          subprocess.call(['unzip', zip_path], cwd=temp_dir, stdout=dev_null)
-      third_party_path = os.path.join(temp_dir, 'telemetry', 'src', 'tools',
-                                      'telemetry', 'third_party')
-      # __init__.py is in Chromium src, but we didn't include any repo files.
-      open(os.path.join(third_party_path, '__init__.py'), 'a').close()
-
-      gsutil_path = os.path.join(third_party_path, 'gsutil', 'gsutil')
-      self.assertTrue(os.access(gsutil_path, os.X_OK))
-
-      with open(os.devnull, 'w') as dev_null:
-        # gsutil with no args should print usage and exit with exit code 0.
-        gsutil_command = [sys.executable, gsutil_path]
-        self.assertEqual(subprocess.call(gsutil_command, stdout=dev_null), 0)
-
-        # gsutil config should wait for the user and not exit with exit code 1.
-        #gsutil_command = [sys.executable, gsutil_path, 'config',
-        #                  '-o', os.path.join(temp_dir, 'config_file')]
-        #gsutil_process = subprocess.Popen(gsutil_command, stdout=dev_null)
-        #try:
-        #  util.WaitFor(gsutil_process.poll, timeout=0.5)
-        #  self.assertEqual(gsutil_process.returncode, 0,
-        #                   msg='gsutil config failed.')
-        #except exceptions.TimeoutException:
-        #  gsutil_process.terminate()
-        #  gsutil_process.wait()
-    finally:
-      shutil.rmtree(temp_dir)