Python 3 compatibility

test/ios/gyptest-per-config-settings.py

 #!/usr/bin/env python
 
 # Copyright (c) 2012 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 Verifies that device and simulator bundles are built correctly.
 """
 
+from __future__ import print_function
+
 import plistlib
 import TestGyp
 import os
 import struct
 import subprocess
 import sys
 import tempfile
 import TestMac
 
 def CheckFileType(file, expected):
   proc = subprocess.Popen(['lipo', '-info', file], stdout=subprocess.PIPE)
   o = proc.communicate()[0].strip()
   assert not proc.returncode
   if not expected in o:
-    print 'File: Expected %s, got %s' % (expected, o)
+    print('File: Expected %s, got %s' % (expected, o))
     test.fail_test()
 
 def HasCerts():
   # Because the bots do not have certs, don't check them if there are no
   # certs available.
   proc = subprocess.Popen(['security','find-identity','-p', 'codesigning',
                            '-v'], stdout=subprocess.PIPE)
   return "0 valid identities found" not in proc.communicate()[0].strip()
 
 def CheckSignature(file):
   proc = subprocess.Popen(['codesign', '-v', file], stdout=subprocess.PIPE)
   o = proc.communicate()[0].strip()
   assert not proc.returncode
   if "code object is not signed at all" in o:
-    print 'File %s not properly signed.' % (file)
+    print('File %s not properly signed.' % (file))
     test.fail_test()
 
 def CheckEntitlements(file, expected_entitlements):
   with tempfile.NamedTemporaryFile() as temp:
     proc = subprocess.Popen(['codesign', '--display', '--entitlements',
                              temp.name, file], stdout=subprocess.PIPE)
     o = proc.communicate()[0].strip()
     assert not proc.returncode
     data = temp.read()
   entitlements = ParseEntitlements(data)
   if not entitlements:
-    print 'No valid entitlements found in %s.' % (file)
+    print('No valid entitlements found in %s.' % (file))
     test.fail_test()
   if entitlements != expected_entitlements:
-    print 'Unexpected entitlements found in %s.' % (file)
+    print('Unexpected entitlements found in %s.' % (file))
     test.fail_test()
 
 def ParseEntitlements(data):
   if len(data) < 8:
     return None
   magic, length = struct.unpack('>II', data[:8])
   if magic != 0xfade7171 or length != len(data):
     return None
   return data[8:]
 
 def GetXcodeVersionValue(type):
   args = ['xcodebuild', '-version', '-sdk', 'iphoneos', type]
   job = subprocess.Popen(args, stdout=subprocess.PIPE)
   return job.communicate()[0].strip()
 
 def GetMachineBuild():
   args = ['sw_vers', '-buildVersion']
   job = subprocess.Popen(args, stdout=subprocess.PIPE)
   return job.communicate()[0].strip()
 
 def CheckPlistvalue(plist, key, expected):
   if key not in plist:
-    print '%s not set in plist' % key
+    print('%s not set in plist' % key)
     test.fail_test()
     return
   actual = plist[key]
   if actual != expected:
-    print 'File: Expected %s, got %s for %s' % (expected, actual, key)
+    print('File: Expected %s, got %s for %s' % (expected, actual, key))
     test.fail_test()
 
 def CheckPlistNotSet(plist, key):
   if key in plist:
-    print '%s should not be set in plist' % key
+    print('%s should not be set in plist' % key)
     test.fail_test()
     return
 
 def ConvertBinaryPlistToXML(path):
   proc = subprocess.call(['plutil', '-convert', 'xml1', path],
                          stdout=subprocess.PIPE)
 
 if sys.platform == 'darwin':
   test = TestGyp.TestGyp(formats=['ninja', 'xcode'])
 
   test.run_gyp('test-device.gyp', chdir='app-bundle')
 
   test_configs = ['Default-iphoneos', 'Default']
   for configuration in test_configs:
     test.set_configuration(configuration)
     test.build('test-device.gyp', 'test_app', chdir='app-bundle')
     result_file = test.built_file_path('Test App Gyp.app/Test App Gyp',
                                        chdir='app-bundle')
     test.must_exist(result_file)
     info_plist = test.built_file_path('Test App Gyp.app/Info.plist',
                                       chdir='app-bundle')
     plist = plistlib.readPlist(info_plist)
     xcode_version = TestMac.Xcode.Version()
     if xcode_version >= '0720':
       if len(plist) != 23:
-        print 'plist should have 23 entries, but it has %s' % len(plist)
+        print('plist should have 23 entries, but it has %s' % len(plist))
         test.fail_test()
 
     # Values that will hopefully never change.
     CheckPlistvalue(plist, 'CFBundleDevelopmentRegion', 'English')
     CheckPlistvalue(plist, 'CFBundleExecutable', 'Test App Gyp')
     CheckPlistvalue(plist, 'CFBundleIdentifier', 'com.google.Test App Gyp')
     CheckPlistvalue(plist, 'CFBundleInfoDictionaryVersion', '6.0')
     CheckPlistvalue(plist, 'CFBundleName', 'Test App Gyp')
     CheckPlistvalue(plist, 'CFBundlePackageType', 'APPL')
     CheckPlistvalue(plist, 'CFBundleShortVersionString', '1.0')
@@ skipping 51 matching lines @@
       plist = plistlib.readPlist(info_plist)
       CheckPlistvalue(plist, 'UIDeviceFamily', [1])
 
       entitlements_file = test.built_file_path('sig_test.xcent',
                                                chdir='app-bundle')
       if os.path.isfile(entitlements_file):
         expected_entitlements = open(entitlements_file).read()
         CheckEntitlements(result_file, expected_entitlements)
 
   test.pass_test()