def test_info_duplicate_columns_shows_correct_dtypes(self):
# GH11761
io = StringIO()
frame = DataFrame([[1, 2.0]], columns=['a', 'a'])
frame.info(buf=io)
io.seek(0)
lines = io.readlines()
self.assertEqual('a 1 non-null int64\n', lines[3])
self.assertEqual('a 1 non-null float64\n', lines[4])
def test_info_duplicate_columns_shows_correct_dtypes(self):
# GH11761
io = StringIO()
frame = DataFrame([[1, 2.0]], columns=["a", "a"])
frame.info(buf=io)
io.seek(0)
lines = io.readlines()
self.assertEqual("a 1 non-null int64\n", lines[3])
self.assertEqual("a 1 non-null float64\n", lines[4])
def test_info_duplicate_columns_shows_correct_dtypes(self):
# GH11761
io = StringIO()
frame = DataFrame([[1, 2.0]],
columns=['a', 'a'])
frame.info(buf=io)
io.seek(0)
lines = io.readlines()
assert 'a 1 non-null int64\n' == lines[3]
assert 'a 1 non-null float64\n' == lines[4]
