
PASS slotchange event must fire on a default slot element inside an open shadow root  in a document
PASS slotchange event must fire on a default slot element inside a closed shadow root  in a document
PASS slotchange event must fire on a default slot element inside an open shadow root  not in a document
PASS slotchange event must fire on a default slot element inside a closed shadow root  not in a document
PASS slotchange event must fire on a named slot element insidean open shadow root  in a document
PASS slotchange event must fire on a named slot element insidea closed shadow root  in a document
PASS slotchange event must fire on a named slot element insidean open shadow root  not in a document
PASS slotchange event must fire on a named slot element insidea closed shadow root  not in a document
PASS slotchange event must not fire on a slot element inside an open shadow root  in a document when another slot's assigned nodes change
PASS slotchange event must not fire on a slot element inside a closed shadow root  in a document when another slot's assigned nodes change
PASS slotchange event must not fire on a slot element inside an open shadow root  not in a document when another slot's assigned nodes change
PASS slotchange event must not fire on a slot element inside a closed shadow root  not in a document when another slot's assigned nodes change
PASS slotchange event must fire on a slot element when a shadow host has a slottable and the slot was inserted and must not fire when the shadow host was mutated after the slot was removed inside an open shadow root  in a document
PASS slotchange event must fire on a slot element when a shadow host has a slottable and the slot was inserted and must not fire when the shadow host was mutated after the slot was removed inside a closed shadow root  in a document
PASS slotchange event must fire on a slot element when a shadow host has a slottable and the slot was inserted and must not fire when the shadow host was mutated after the slot was removed inside an open shadow root  not in a document
PASS slotchange event must fire on a slot element when a shadow host has a slottable and the slot was inserted and must not fire when the shadow host was mutated after the slot was removed inside a closed shadow root  not in a document
PASS slotchange event must fire on a slot element inside an open shadow root  in a document even if the slot was removed immediately after the assigned nodes were mutated
PASS slotchange event must fire on a slot element inside a closed shadow root  in a document even if the slot was removed immediately after the assigned nodes were mutated
PASS slotchange event must fire on a slot element inside an open shadow root  not in a document even if the slot was removed immediately after the assigned nodes were mutated
PASS slotchange event must fire on a slot element inside a closed shadow root  not in a document even if the slot was removed immediately after the assigned nodes were mutated
PASS slotchange event must fire on a slot element inside an open shadow root  in a document when innerHTML modifies the children of the shadow host
PASS slotchange event must fire on a slot element inside a closed shadow root  in a document when innerHTML modifies the children of the shadow host
PASS slotchange event must fire on a slot element inside an open shadow root  not in a document when innerHTML modifies the children of the shadow host
PASS slotchange event must fire on a slot element inside a closed shadow root  not in a document when innerHTML modifies the children of the shadow host
PASS slotchange event must fire on a slot element inside an open shadow root  in a document when nested slots's contents change
PASS slotchange event must fire on a slot element inside a closed shadow root  in a document when nested slots's contents change
PASS slotchange event must fire on a slot element inside an open shadow root  not in a document when nested slots's contents change
PASS slotchange event must fire on a slot element inside a closed shadow root  not in a document when nested slots's contents change
PASS slotchange event must fire at the end of current microtask after mutation observers are invoked inside an open shadow root  in a document when slots's contents change
PASS slotchange event must fire at the end of current microtask after mutation observers are invoked inside a closed shadow root  in a document when slots's contents change
PASS slotchange event must fire at the end of current microtask after mutation observers are invoked inside an open shadow root  not in a document when slots's contents change
PASS slotchange event must fire at the end of current microtask after mutation observers are invoked inside a closed shadow root  not in a document when slots's contents change
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