travis support

README.rst

@@ -1,3 +1,10 @@
+.. image:: https://travis-ci.org/fabiommendes/python-boilerplate.svg?branch=master
+    :target: https://travis-ci.org/fabiommendes/python-boilerplate
+
+.. image:: https://coveralls.io/repos/github/fabiommendes/python-boilerplate/badge.svg?branch=master
+    :target: https://coveralls.io/github/fabiommendes/python-boilerplate?branch=master
+
+
 Starting a new Python project from the scratch is boring and error prone:
     * Create a setup.py script
     * Configure documentation

src/python_boilerplate/__meta__.py

@@ -1,3 +1,3 @@
 # Automatically created. Please do not edit.
-__version__ = u'0.4.3'
+__version__ = u'0.4.4'
 __author__ = u'F\xe1bio Mac\xeado Mendes'

src/python_boilerplate/compat.py

@@ -1,18 +1,25 @@
-from __future__ import unicode_literals
-from __future__ import print_function
 from __future__ import absolute_import
+from __future__ import print_function
+from __future__ import unicode_literals
+
+import os as _os
+import sys as _sys
+import warnings as _warnings
+from tempfile import mkdtemp
+
 import six
 from unidecode import unidecode as _unidecode
 
-
 if six.PY2:
     _unicode = unicode
 
+
     def unidecode(x):
         if not isinstance(x, _unicode):
             x = six.u(x)
         return _unidecode(x)
 
+
     def unicode(x):
         if isinstance(x, str):
             return x.decode('utf8')
@@ -21,7 +28,93 @@ def unicode(x):
 else:
     unidecode = _unidecode
 
+
     def unicode(x):
         if isinstance(x, bytes):
             return x.decode('utf8')
         return str(x)
+
+
+# Thanks to Leonardo.Z@stackoverflow
+# http://stackoverflow.com/questions/19296146/tempfile-temporarydirectory-context-manager-in-python-2-7
+class TemporaryDirectory(object):
+    """
+    Create and return a temporary directory.  This has the same
+    behavior as mkdtemp but can be used as a context manager.  For
+    example:
+
+        with TemporaryDirectory() as tmpdir:
+            ...
+
+    Upon exiting the context, the directory and everything contained
+    in it are removed.
+    """
+
+    def __init__(self, suffix="", prefix="tmp", dir=None):
+        self._closed = False
+        self.name = None  # Handle mkdtemp raising an exception
+        self.name = mkdtemp(suffix, prefix, dir)
+
+    def __repr__(self):
+        return "<{} {!r}>".format(self.__class__.__name__, self.name)
+
+    def __enter__(self):
+        return self.name
+
+    def cleanup(self, _warn=False):
+        if self.name and not self._closed:
+            try:
+                self._rmtree(self.name)
+            except (TypeError, AttributeError) as ex:
+                # Issue #10188: Emit a warning on stderr
+                # if the directory could not be cleaned
+                # up due to missing globals
+                if "None" not in str(ex):
+                    raise
+                print("ERROR: {!r} while cleaning up {!r}".format(ex, self, ),
+                      file=_sys.stderr)
+                return
+            self._closed = True
+            if _warn:
+                self._warn("Implicitly cleaning up {!r}".format(self),
+                           ResourceWarning)
+
+    def __exit__(self, exc, value, tb):
+        self.cleanup()
+
+    def __del__(self):
+        # Issue a ResourceWarning if implicit cleanup needed
+        self.cleanup(_warn=True)
+
+    # XXX (ncoghlan): The following code attempts to make
+    # this class tolerant of the module nulling out process
+    # that happens during CPython interpreter shutdown
+    # Alas, it doesn't actually manage it. See issue #10188
+    _listdir = staticmethod(_os.listdir)
+    _path_join = staticmethod(_os.path.join)
+    _isdir = staticmethod(_os.path.isdir)
+    _islink = staticmethod(_os.path.islink)
+    _remove = staticmethod(_os.remove)
+    _rmdir = staticmethod(_os.rmdir)
+    _warn = _warnings.warn
+
+    def _rmtree(self, path):
+        # Essentially a stripped down version of shutil.rmtree.  We can't
+        # use globals because they may be None'ed out at shutdown.
+        for name in self._listdir(path):
+            fullname = self._path_join(path, name)
+            try:
+                isdir = self._isdir(fullname) and not self._islink(fullname)
+            except OSError:
+                isdir = False
+            if isdir:
+                self._rmtree(fullname)
+            else:
+                try:
+                    self._remove(fullname)
+                except OSError:
+                    pass
+        try:
+            self._rmdir(path)
+        except OSError:
+            pass

src/python_boilerplate/templates/gitignore.txt

@@ -15,3 +15,6 @@ dist/
 
 # Python-boilerplate auto generated files
 src/{{ pyname }}/__meta__.py
+
+# Testing and temporary files
+.tox/

src/python_boilerplate/templates/tox.ini

@@ -0,0 +1,25 @@
+[tox]
+skipsdist = True
+usedevelop = True
+envlist = py{27,33,34,35},
+          flake8
+
+[testenv]
+install_command = pip install -e ".[dev]" -U {opts} {packages}
+basepython =
+    py27: python2.7
+    py33: python3.3
+    py34: python3.4
+    py35: python3.5
+deps =
+    invoke>=0.13
+commands = py.test src/{{ pyname }}/tests/
+# setenv =
+
+[testenv:flake8]
+basepython =
+    python3.4
+deps =
+    flake8>=2.2.0
+commands =
+    flake8 src/{{ pyname }}

src/python_boilerplate/tests/test_python_boilerplate.py

@@ -4,15 +4,20 @@
 
 import mock
 import pytest
+import six
 
+from python_boilerplate import compat
 from python_boilerplate import config as config_mod
 from python_boilerplate.commands import InitJobConfig, InitJobWriter
 from python_boilerplate.config import get_config, get_context
 
 
 @pytest.yield_fixture
 def tempdir():
-    tempdir = tempfile.TemporaryDirectory()
+    if six.PY3:
+        tempdir = tempfile.TemporaryDirectory()
+    else:
+        tempdir = compat.TemporaryDirectory()
     oldpath = os.getcwd()
 
     with tempdir as path:

tox.ini

@@ -0,0 +1,26 @@
+[tox]
+skipsdist = True
+usedevelop = True
+envlist = py{27,33,34,35},
+          flake8
+
+[testenv]
+install_command = pip install -e ".[dev]" -U {packages}
+basepython =
+    py27: python2.7
+    py33: python3.3
+    py34: python3.4
+    py35: python3.5
+deps =
+    invoke>=0.13
+    pytest-cov
+commands = py.test src/python_boilerplate/tests/
+# setenv =
+
+[testenv:flake8]
+basepython =
+    python3.4
+deps =
+    flake8
+commands =
+    flake8 src/python_boilerplate