update unittest

speech_asr

2023-03-10 92c4b128a15fa1a1d775839a0e5951b67f6ec3e1

1
2
3
4
5
6
7
8
9
c    1
cc    2
ccc    3
cd    4
d    5
dc    6
dcc    7
dccc    8
cm    9