Command block not changing attribute

command block not changing player health

I used this command

/execute if entity @p[scores={test=1}] run attribute @s minecraft generic.max_health base set 22

and it didnt change my attribute.

but if i splited this into 2 command blocks itll work. its giving right output

how to exact replecate:
1) type in chat /scoreboard objectives add test dummy
2) type in chat /give @p minecraft:diamond_leggings{test:1}
3) put an (always active repeating) command block with this command in it: /execute if entity @p[scores={test=1}] run attribute @s minecraft generic.max_health base set 22
4) put your pants with the special tag on