Cleaned up unusued funcs in testing.py

Author: WillAyd

pandas/util/testing.py

@@ -15,7 +15,6 @@
 from datetime import datetime
 from functools import wraps, partial
 from contextlib import contextmanager
-from distutils.version import LooseVersion
 
 from numpy.random import randn, rand
 import numpy as np
@@ -317,35 +316,6 @@ def close(fignum=None):
         _close(fignum)
 
 
-def _skip_if_mpl_1_5():
-    import matplotlib as mpl
-
-    v = mpl.__version__
-    if LooseVersion(v) > LooseVersion('1.4.3') or str(v)[0] == '0':
-        import pytest
-        pytest.skip("matplotlib 1.5")
-    else:
-        mpl.use("Agg", warn=False)
-
-
-def _skip_if_no_scipy():
-    import pytest
-
-    pytest.importorskip("scipy.stats")
-    pytest.importorskip("scipy.sparse")
-    pytest.importorskip("scipy.interpolate")
-
-
-def _skip_if_no_mock():
-    try:
-        import mock  # noqa
-    except ImportError:
-        try:
-            from unittest import mock  # noqa
-        except ImportError:
-            import pytest
-            raise pytest.skip("mock is not installed")
-
 # -----------------------------------------------------------------------------
 # locale utilities