Unicode support

See eisensheng#30

pytest_catchlog.py

@@ -7,6 +7,7 @@
 
 import pytest
 import py
+import six
 
 
 __version__ = '1.2.1'
@@ -263,7 +264,7 @@ def __call__(self):
 class CallableList(CallablePropertyMixin, list):
     pass
 
-class CallableStr(CallablePropertyMixin, str):
+class CallableStr(CallablePropertyMixin, six.text_type):
     pass
 
 

setup.py

@@ -27,7 +27,7 @@ def _get_version():
       author_email='eisensheng@mailbox.org',
       url='https://github.com/eisensheng/pytest-catchlog',
       py_modules=['pytest_catchlog', ],
-      install_requires=['py>=1.1.1', 'pytest>=2.6'],
+      install_requires=['py>=1.1.1', 'pytest>=2.6', 'six'],
       entry_points={'pytest11': ['pytest_catchlog = pytest_catchlog']},
       license='MIT License',
       zip_safe=False,

test_pytest_catchlog.py

@@ -1,3 +1,5 @@
+# coding: utf-8
+
 import py
 
 pytest_plugins = 'pytester'
@@ -159,6 +161,25 @@ def test_foo(caplog):
     assert result.ret == 0
 
 
+def test_unicode(testdir):
+    testdir.makepyfile(u'''
+        # coding: utf-8
+
+        from __future__ import unicode_literals
+
+        import sys
+        import logging
+
+        def test_foo(caplog):
+            logging.getLogger().info(u'bū')
+            assert caplog.records[0].levelname == 'INFO'
+            assert caplog.records[0].msg == u'bū'
+            assert u'bū' in caplog.text
+        ''')
+    result = testdir.runpytest()
+    assert result.ret == 0
+
+
 def test_funcarg_help(testdir):
     result = testdir.runpytest('--funcargs')
     result.stdout.fnmatch_lines(['*caplog*'])