Uploaded Test files

venv/Lib/site-packages/nbformat/tests/test_reader.py

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+"""
+Contains tests class for reader.py
+"""
+#-----------------------------------------------------------------------------
+#  Copyright (C) 2013  The IPython Development Team
+#
+#  Distributed under the terms of the BSD License.  The full license is in
+#  the file COPYING, distributed as part of this software.
+#-----------------------------------------------------------------------------
+
+#-----------------------------------------------------------------------------
+# Imports
+#-----------------------------------------------------------------------------
+
+from .base import TestsBase
+
+from ..reader import read, get_version
+
+#-----------------------------------------------------------------------------
+# Classes and functions
+#-----------------------------------------------------------------------------
+
+class TestReader(TestsBase):
+
+    def test_read(self):
+        """Can older notebooks be opened without modification?"""
+
+        # Open a version 3 notebook.  Make sure it is still version 3.
+        with self.fopen(u'test3.ipynb', u'r') as f:
+            nb = read(f)
+        (major, minor) = get_version(nb)
+        self.assertEqual(major, 3)
+
+        # Open a version 2 notebook.  Make sure it is still version 2.
+        with self.fopen(u'test2.ipynb', u'r') as f:
+            nb = read(f)
+        (major, minor) = get_version(nb)
+        self.assertEqual(major, 2)