To test for cross-browsers inconsistences (native selector engine):

NOTE1: All the following tests lines should be green on any browser, even those missing QSA support.
NOTE2: Internal Query Selector API's are now overwritten to force testiing native selectors engine.

Descendant combinators (E   F)

Descendant and general descendant combinators (E   F   F)

  • Should be green

Descendant and child selector combinators (E   F > F)

  • Should be green

Descendant and adjacent sibling combinators (E   F + F)

 
  • Should be green

Descendant and general sibling combinators (E   F ~ F)

 
  • Should be green

Direct descendant combinators (E > F)

Direct descendant and general descendant combinators (E > F   F)

  • Should be green

Direct descendant and child selector combinators (E > F > F)

  • Should be green

Direct descendant and adjacent sibling combinators (E > F + F)

 
  • Should be green

Direct descendant and general sibling combinators (E > F ~ F)

 
  • Should be green