Merge pull request #21 from dangle/use-default-values

Fix retrieving values that are not in vars.

setup.cfg

@@ -6,6 +6,7 @@ universal = 1
 
 [flake8]
 ignore =
+    D202,
     D203,
     F403,
     F405,

setup.py

@@ -27,7 +27,7 @@
     ],
     license="MIT",
     packages=find_packages(exclude=["tests", "docs"]),
-    install_requires=["pathlib2", "typingplus >= 2.2.1, < 3"],
+    install_requires=["pathlib2", "typingplus >= 2.2.2, < 3"],
     setup_requires=["pytest-runner", "setuptools_scm"],
     tests_require=["pytest >= 3.2"],
     classifiers=[

tests/test_types.py

@@ -167,6 +167,16 @@ class X(typet.Object):
     assert x.x == "5"
 
 
+def test_object_with_default():
+    """Test that Object uses a default value."""
+
+    class X(typet.Object):
+        x = 5  # type: Optional[int]
+
+    x = X()
+    assert x.x == 5
+
+
 def test_object_comments():
     """Simple test to verify basic Object functionality with comment hints."""
 

tox.ini

@@ -19,7 +19,7 @@ commands =
     py{27,34,35,py,py3}: py.test --cov=typet --basetemp={envtmpdir} --ignore=tests/py36 {posargs}
     py{36}: py.test --cov=typet --basetemp={envtmpdir} {posargs}
     - coveralls
-    pep257 setup.py typet tests
+    pep257 setup.py typet
     flake8 setup.py typet
     pylint setup.py typet
     py{34,35,36}: - mypy --config=setup.cfg setup.py typet

typet/objects.py

@@ -171,7 +171,7 @@ def _fget(self):
             # type: (...) -> Any
             """Get attribute from self without revealing the private name."""
             try:
-                return vars(self)[private_attr]
+                return getattr(self, private_attr)
             except AttributeError:
                 raise AttributeError(
                     "'{}' object has no attribute '{}'".format(