Moved the test to the Python parser test file

Author: mbrucher

pandas/io/tests/parser/python_parser_only.py

@@ -171,3 +171,26 @@ def test_read_table_buglet_4x_multiindex(self):
             columns=list('abcABC'), index=list('abc'))
         actual = self.read_table(StringIO(data), sep='\s+')
         tm.assert_frame_equal(actual, expected)
+
+    def test_temporary_file(self):
+        # GH13398
+        data1 = """index,A,B,C,D
+foo,2,3,4,5
+bar,7,8,9,10
+baz,12,13,14,15
+qux,12,13,14,15
+foo2,12,13,14,15
+bar2,12,13,14,15
+"""
+        data2 = data1.replace(",", " ")
+
+        from tempfile import TemporaryFile
+        new_file = TemporaryFile("w+")
+        new_file.write(data2)
+        new_file.flush()
+        new_file.seek(0)
+
+        result = self.read_csv(new_file, sep=r"\s+", engine="python")
+        expected = self.read_csv(StringIO(data1))
+        tm.assert_frame_equal(result, expected)
+        

pandas/io/tests/test_common.py

@@ -33,7 +33,6 @@ class TestCommonIOCapabilities(tm.TestCase):
 foo2,12,13,14,15
 bar2,12,13,14,15
 """
-    data2 = data1.replace(",", " ")
 
     def test_expand_user(self):
         filename = '~/sometest'
@@ -91,18 +90,6 @@ def test_iterator(self):
         expected.index = [0 for i in range(len(expected))]
         tm.assert_frame_equal(concat(it), expected.iloc[1:])
 
-    def test_temporary_file(self):
-        # GH13398
-        from tempfile import TemporaryFile
-        new_file = TemporaryFile("w+")
-        new_file.write(self.data2)
-        new_file.flush()
-        new_file.seek(0)
-
-        result = read_csv(new_file, sep=r"\s+", engine="python")
-        expected = read_csv(StringIO(self.data1))
-        tm.assert_frame_equal(result, expected)
-
 
 class TestMMapWrapper(tm.TestCase):