[match-container-change-event.tentative.html] [change event fires when the container size crosses the query boundary.] expected: FAIL [onchange event handler attribute receives change events.] expected: FAIL [No change event fires for the initial evaluation.] expected: FAIL [No change event fires when the match state does not change.] expected: FAIL [No change event fires when the state reverts within the same rendering opportunity.] expected: FAIL [Exactly one change event fires per state transition.] expected: FAIL [Reading matches before the rendering steps does not suppress the change event.] expected: FAIL [change event fires when a style query result changes.] expected: FAIL [change event fires when the target is removed from and re-inserted into the tree.] expected: FAIL [Multiple lists on the same element each receive their own change event.] expected: FAIL [change event fires when a closer ancestor becomes the query container.] expected: FAIL [change event fires for a container change made inside a hidden subtree once revealed.] expected: FAIL [change event fires when a hidden ancestor container becomes rendered.] expected: FAIL [change event fires when slot reassignment changes the flat-tree container.] expected: FAIL