Remove unittest2 (Python 2 compatibility)

6 files changed, 4 insertions, 22 deletions

diff --git a/requirements.txt b/requirements.txt
index a818b80..ca58340 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,3 @@
 reportlab
-unittest2
 nose
 pycodestyle
diff --git a/tests/fdx_test.py b/tests/fdx_test.py
index 3a3c8f7..236509a 100644
--- a/tests/fdx_test.py
+++ b/tests/fdx_test.py
@@ -2,7 +2,7 @@
 # Licensed under the MIT license:
 # http://www.opensource.org/licenses/mit-license.php
 
-from testcompat import TestCase
+from unittest import TestCase
 from io import StringIO
 
 from screenplain.export.fdx import write_text
diff --git a/tests/files_test.py b/tests/files_test.py
index 4254f55..11949e7 100644
--- a/tests/files_test.py
+++ b/tests/files_test.py
@@ -4,7 +4,7 @@
 
 from __future__ import with_statement
 
-from testcompat import TestCase
+from unittest import TestCase
 import tempfile
 import os
 import os.path
diff --git a/tests/fountain_test.py b/tests/fountain_test.py
index 141772a..c804ab9 100644
--- a/tests/fountain_test.py
+++ b/tests/fountain_test.py
@@ -2,7 +2,7 @@
 # Licensed under the MIT license:
 # http://www.opensource.org/licenses/mit-license.php
 
-from testcompat import TestCase
+from unittest import TestCase
 
 from screenplain.parsers import fountain
 from screenplain.types import (
diff --git a/tests/richstring_test.py b/tests/richstring_test.py
index 82b2af0..dd64112 100644
--- a/tests/richstring_test.py
+++ b/tests/richstring_test.py
@@ -2,7 +2,7 @@
 # Licensed under the MIT license:
 # http://www.opensource.org/licenses/mit-license.php
 
-from testcompat import TestCase
+from unittest import TestCase
 from screenplain.richstring import (
     RichString, Segment,
     Bold, Italic,
diff --git a/tests/testcompat.py b/tests/testcompat.py
deleted file mode 100644
index e0d0cba..0000000
--- a/tests/testcompat.py
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright (c) 2011 Martin Vilcans
-# Licensed under the MIT license:
-# http://www.opensource.org/licenses/mit-license.php
-
-"""Provides compatibility between Python 2 and 3.
-
-In Python 2 we use the unittest2 module.
-The functionality of that module is already in Python 3,
-so we don't depend on it.
-This module exports the TestCase class from whatever unittest library we have.
-
-"""
-
-try:
-    from unittest2 import TestCase
-except ImportError:
-    from unittest import TestCase