Uploaded Test files

venv/Lib/site-packages/sklearn/preprocessing/setup.py

@@ -0,0 +1,20 @@
+import os
+
+
+def configuration(parent_package='', top_path=None):
+    import numpy
+    from numpy.distutils.misc_util import Configuration
+
+    config = Configuration('preprocessing', parent_package, top_path)
+    libraries = []
+    if os.name == 'posix':
+        libraries.append('m')
+
+    config.add_extension('_csr_polynomial_expansion',
+                         sources=['_csr_polynomial_expansion.pyx'],
+                         include_dirs=[numpy.get_include()],
+                         libraries=libraries)
+
+    config.add_subpackage('tests')
+
+    return config