Co-authored-by: hucheng01 <hucheng01@baidu.com>
refractor DataTypeArray from_string, make it more clear; support ',' and ']' inside string element, for example: ['hello,,,', 'world][]'] support empty elements, such as [,] ==> [0,0] Co-authored-by: cambyzju <zhuxiaoli01@baidu.com>
1. add dryRun option to list tests 2. group all cases into p0 p1 p2
