STY: PEP8 fixes in numpy/f2py/tests.

1 files changed, 16 insertions, 2 deletions

diff --git a/numpy/f2py/tests/util.py b/numpy/f2py/tests/util.py
index 56aff2b66..5b4e072e7 100644
--- a/numpy/f2py/tests/util.py
+++ b/numpy/f2py/tests/util.py
@@ -33,6 +33,7 @@ except ImportError:
 
 _module_dir = None
 
+
 def _cleanup():
     global _module_dir
     if _module_dir is not None:
@@ -46,6 +47,7 @@ def _cleanup():
             pass
         _module_dir = None
 
+
 def get_module_dir():
     global _module_dir
     if _module_dir is None:
@@ -55,18 +57,21 @@ def get_module_dir():
             sys.path.insert(0, _module_dir)
     return _module_dir
 
+
 def get_temp_module_name():
     # Assume single-threaded, and the module dir usable only by this thread
     d = get_module_dir()
     for j in range(5403, 9999999):
         name = "_test_ext_module_%d" % j
         fn = os.path.join(d, name)
-        if name not in sys.modules and not os.path.isfile(fn+'.py'):
+        if name not in sys.modules and not os.path.isfile(fn + '.py'):
             return name
     raise RuntimeError("Failed to create a temporary module name")
 
+
 def _memoize(func):
     memo = {}
+
     def wrapper(*a, **kw):
         key = repr((a, kw))
         if key not in memo:
@@ -86,6 +91,7 @@ def _memoize(func):
 # Building modules
 #
 
+
 @_memoize
 def build_module(source_files, options=[], skip=[], only=[], module_name=None):
     """
@@ -144,6 +150,7 @@ def build_module(source_files, options=[], skip=[], only=[], module_name=None):
     __import__(module_name)
     return sys.modules[module_name]
 
+
 @_memoize
 def build_code(source_code, options=[], skip=[], only=[], suffix=None,
                module_name=None):
@@ -169,6 +176,8 @@ def build_code(source_code, options=[], skip=[], only=[], suffix=None,
 #
 
 _compiler_status = None
+
+
 def _get_compiler_status():
     global _compiler_status
     if _compiler_status is not None:
@@ -220,12 +229,15 @@ sys.exit(99)
     # Finished
     return _compiler_status
 
+
 def has_c_compiler():
     return _get_compiler_status()[0]
 
+
 def has_f77_compiler():
     return _get_compiler_status()[1]
 
+
 def has_f90_compiler():
     return _get_compiler_status()[2]
 
@@ -233,6 +245,7 @@ def has_f90_compiler():
 # Building with distutils
 #
 
+
 @_memoize
 def build_module_distutils(source_files, config_code, module_name, **kw):
     """
@@ -270,7 +283,7 @@ def configuration(parent_name='',top_path=None):
 if __name__ == "__main__":
     from numpy.distutils.core import setup
     setup(configuration=configuration)
-""" % dict(config_code=config_code, syspath = repr(sys.path))
+""" % dict(config_code=config_code, syspath=repr(sys.path))
 
     script = os.path.join(d, get_temp_module_name() + '.py')
     dst_sources.append(script)
@@ -304,6 +317,7 @@ if __name__ == "__main__":
 # Unittest convenience
 #
 
+
 class F2PyTest(object):
     code = None
     sources = None