def test_from_csv(self):
df = pd.read_csv(grunfeld)
pan = RDataFrame.from_csv(grunfeld, i='FIRM', t='YEAR')
for d, p in zip(list(pan.index), zip(list(df['FIRM']), list(df['YEAR']))):
self.assertEqual(d[0], p[0])
self.assertEqual(d[1], p[1])
def test_keep_index(self):
pan = RDataFrame.from_csv(grunfeld, i='FIRM', t='YEAR', keep_index=False)
self.assertNotIn('FIRM', pan.columns)
def setup_rdf(self):
rdf = RDataFrame.from_csv(grunfeld)
return rdf