def check_types(self):
df_ltypes = self.df.ltypes
py_ltypes = tuple(dt.ltype(x) for x in self.types)
if df_ltypes != py_ltypes:
print("ERROR: types mismatch")
print(" dt types: %r" % (df_ltypes, ))
print(" py types: %r" % (py_ltypes, ))
sys.exit(1)
def test_stype_ltypes(c_stypes):
from datatable import stype, ltype
for st in stype:
assert st.ltype is ltype(c_stypes[st.code]["ltype"].lower())
