Makes Selenium2Library compatible with both Python 3.4 and 2.7

.travis.yml

@@ -1,15 +1,21 @@
 language: python
 sudo: false
 python:
-  - "2.6"
   - "2.7"
-install:
+  - "3.4"
+before_install:
+  - "./.travis_python_dep.sh"
+install: true
   #- pip install pep8 --use-mirrors
   #- pip install pyflakes --use-mirrors
-  - pip install robotframework
-  - pip install selenium
-  - pip install decorator
-  - pip install docutils
+  # Installation is done at before_install
+  ##- pip install robotframework==3.0b1
+  ##- pip install selenium
+  ##- pip install decorator
+  ##- pip install docutils
+  ##- pip install future
+  # Mockito is only used when in Python 2.7
+  ##- pip install mockito
   #- "if [[ ${BROWSER} == 'ie' ]]; then pip install ie_only_pkg; fi"
 before_script:
   - "export DISPLAY=:99.0"

.travis_python_dep.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -ev
+PYTHON_VERSION=`python -c "import sys; print(sys.version[:3])"`
+if [ "${PYTHON_VERSION}" = "2.7" ]; then
+    pip install robotframework
+    pip install selenium
+    pip install decorator
+    pip install docutils
+    pip install future
+    pip install mockito
+elif [ "${PYTHON_VERSION}" = "3.4" ]; then
+    pip install robotframework==3.0b1
+    pip install selenium
+    pip install decorator
+    pip install docutils
+    pip install future
+fi

build_dist.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 
+from __future__ import print_function
 import os, sys, shutil, subprocess, argparse
 
 THIS_DIR = os.path.dirname(os.path.abspath(__file__))
@@ -33,15 +34,15 @@ def clear_dist_folder():
 
 def run_doc_gen():
     import generate
-    print
+    print()
     generate.main()
 
 def run_register(args):
     if args.release:
         _run_setup(args.py_27_path, "register", [], False)
 
 def run_builds(args):
-    print
+    print()
     if not args.winonly:
         _run_setup(args.py_27_path, "sdist", [ "--formats=gztar,zip" ], args.release)
         _run_setup(args.py_26_path, "bdist_egg", [], args.release)
@@ -50,12 +51,12 @@ def run_builds(args):
         _run_setup(args.py_27_path, "bdist_wininst", [ "--plat-name=win32" ], args.release)
         _run_setup(args.py_27_path, "bdist_wininst", [ "--plat-name=win-amd64" ], args.release)
     else:
-        print    
+        print()    
         print("Windows binary installers cannot be built on this platform!")    
 
 def run_demo_packaging():
     import package
-    print
+    print()
     package.main()
 
 def _run_setup(py_path, type, params, upload):
@@ -66,7 +67,7 @@ def _run_setup(py_path, type, params, upload):
     if upload:
         setup_args.append("upload")
 
-    print
+    print()
     print("Running: %s" % ' '.join(setup_args))
     returncode = subprocess.call(setup_args)
     if returncode != 0:

setup.py

@@ -1,3 +1,4 @@
+from past.builtins import execfile
 #!/usr/bin/env python
 
 import sys

src/Selenium2Library/__init__.py

@@ -1,7 +1,8 @@
+from __future__ import absolute_import
 import os
-from keywords import *
-from version import VERSION
-from utils import LibraryListener
+from .keywords import *
+from .version import VERSION
+from .utils import LibraryListener
 
 __version__ = VERSION
 

src/Selenium2Library/keywords/__init__.py

@@ -1,15 +1,16 @@
-from _logging import _LoggingKeywords
-from _runonfailure import _RunOnFailureKeywords
-from _browsermanagement import _BrowserManagementKeywords
-from _element import _ElementKeywords
-from _tableelement import _TableElementKeywords
-from _formelement import _FormElementKeywords
-from _selectelement import _SelectElementKeywords
-from _javascript import _JavaScriptKeywords
-from _cookie import _CookieKeywords
-from _screenshot import _ScreenshotKeywords
-from _waiting import _WaitingKeywords
-from _alert import _AlertKeywords
+from __future__ import absolute_import
+from ._logging import _LoggingKeywords
+from ._runonfailure import _RunOnFailureKeywords
+from ._browsermanagement import _BrowserManagementKeywords
+from ._element import _ElementKeywords
+from ._tableelement import _TableElementKeywords
+from ._formelement import _FormElementKeywords
+from ._selectelement import _SelectElementKeywords
+from ._javascript import _JavaScriptKeywords
+from ._cookie import _CookieKeywords
+from ._screenshot import _ScreenshotKeywords
+from ._waiting import _WaitingKeywords
+from ._alert import _AlertKeywords
 
 __all__ = [
     "_LoggingKeywords",