HTML Test: BDI: neutral to immediately preceding letter

Test passes if the two boxes below look exactly the same.

Key to entities used below: א ... ו - The first six Hebrew letters (strongly RTL). ‭ - The LRO (left-to-right override) formatting character. ‬ - The PDF (pop directional formatting) formatting character; closes LRO. If the BDI in the test's first DIV were a SPAN, the ב would be rendered to the left of the א
אב...
אב...
אב...
ab...
ab...
ab...
‭אב...‬
‭אב...‬
‭אב...‬
‭...ba‬
‭...ba‬
‭...ba‬