What you have selected will show the fields on the edit post screen when you select the “Test” category for the post.
If you want the fields to appear on the category edtit screen then you need to use.
Show this field group if “Taxonomy Term” “is equal to” “category”
This will show the field on all category edit screens. If you want to only show the field on a single category you would need to create a custom location rule. What you want is not built into ACF. For more information on custom location rules see http://www.advancedcustomfields.com/resources/custom-location-rules/
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