def test_empty_series_with_inplace(self):
empty_series = pd.Series(dtype=int)
assert_equal(empty_series.dtype, int)
out_series = series_to_str(empty_series, inplace=True)
assert_equal(out_series.dtype, object)
assert_equal(empty_series.dtype, int)
assert_equal(len(out_series), 0)
def test_empty_series_with_inplace(self):
empty_series = pd.Series(dtype=int)
assert_equal(empty_series.dtype, int)
out_series = series_to_str(empty_series, inplace=True)
assert_equal(out_series.dtype, object)
assert_equal(empty_series.dtype, int)
assert_equal(len(out_series), 0)
def test_int_col(self):
assert_equal(self.int_col.dtype, int)
out_series = series_to_str(self.int_col, inplace=False)
assert_equal(type(out_series), pd.Series)
assert_equal(out_series.dtype, object)
assert_equal(self.int_col.dtype, int)
assert_equal(sum(pd.isnull(out_series)), 0)
def test_int_col(self):
assert_equal(self.int_col.dtype, int)
out_series = series_to_str(self.int_col, inplace=False)
assert_equal(type(out_series), pd.Series)
assert_equal(out_series.dtype, object)
assert_equal(self.int_col.dtype, int)
assert_equal(sum(pd.isnull(out_series)), 0)
def test_nan_col_with_inplace(self):
assert_equal(self.nan_col.dtype, float)
nan_cnt_before = sum(pd.isnull(self.nan_col))
out_series = series_to_str(self.nan_col, inplace=True)
assert_equal(out_series.dtype, object)
assert_equal(self.nan_col.dtype, float)
nan_cnt_after = sum(pd.isnull(out_series))
assert_equal(nan_cnt_before, nan_cnt_after)
def test_float_col_with_inplace(self):
assert_equal(self.float_col.dtype, float)
nan_cnt_before = sum(pd.isnull(self.float_col))
flag = series_to_str(self.float_col, inplace=True)
assert_equal(flag, True)
assert_equal(self.float_col.dtype, object)
nan_cnt_after = sum(pd.isnull(self.float_col))
assert_equal(nan_cnt_before, nan_cnt_after)
def test_nan_col_with_inplace(self):
assert_equal(self.nan_col.dtype, float)
nan_cnt_before = sum(pd.isnull(self.nan_col))
out_series = series_to_str(self.nan_col, inplace=True)
assert_equal(out_series.dtype, object)
assert_equal(self.nan_col.dtype, float)
nan_cnt_after = sum(pd.isnull(out_series))
assert_equal(nan_cnt_before, nan_cnt_after)
def test_float_col_with_inplace(self):
assert_equal(self.float_col.dtype, float)
nan_cnt_before = sum(pd.isnull(self.float_col))
flag = series_to_str(self.float_col, inplace=True)
assert_equal(flag, True)
assert_equal(self.float_col.dtype, object)
nan_cnt_after = sum(pd.isnull(self.float_col))
assert_equal(nan_cnt_before, nan_cnt_after)
def test_float_col_with_int_val(self):
assert_equal(self.float_col_with_int_val.dtype, float)
out_series = series_to_str(self.float_col_with_int_val, inplace=False)
assert_equal(type(out_series), pd.Series)
assert_equal(out_series.dtype, object)
assert_equal(self.float_col_with_int_val.dtype, float)
assert_equal(sum(pd.isnull(self.float_col_with_int_val)),
sum(pd.isnull(out_series)))
for idx, val in self.float_col_with_int_val.iteritems():
if pd.isnull(val):
continue
assert_equal(str(int(val)), out_series.ix[idx])
def test_float_col_with_int_val(self):
assert_equal(self.float_col_with_int_val.dtype, float)
out_series = series_to_str(self.float_col_with_int_val, inplace=False)
assert_equal(type(out_series), pd.Series)
assert_equal(out_series.dtype, object)
assert_equal(self.float_col_with_int_val.dtype, float)
assert_equal(sum(pd.isnull(self.float_col_with_int_val)),
sum(pd.isnull(out_series)))
for idx, val in self.float_col_with_int_val.iteritems():
if pd.isnull(val):
continue
assert_equal(str(int(val)), out_series.ix[idx])
def test_invalid_inplace_flag(self):
series_to_str(self.int_col, inplace=None)
def test_invalid_series(self):
series_to_str([])
def test_int_col_with_inplace(self):
assert_equal(self.int_col.dtype, int)
flag = series_to_str(self.int_col, inplace=True)
assert_equal(flag, True)
assert_equal(self.int_col.dtype, object)
assert_equal(sum(pd.isnull(self.int_col)), 0)
def test_invalid_inplace_flag(self):
series_to_str(self.int_col, inplace=None)
def test_invalid_series(self):
series_to_str([])
def test_int_col_with_inplace(self):
assert_equal(self.int_col.dtype, int)
flag = series_to_str(self.int_col, inplace=True)
assert_equal(flag, True)
assert_equal(self.int_col.dtype, object)
assert_equal(sum(pd.isnull(self.int_col)), 0)