
PASS Disconnecting an element with disconnectedCallback while it has a connectedCallback in its custom element reaction queue must result in connectedCallback getting invoked before the removal completes 
PASS Disconnecting an element without disconnectedCallback while it has a connectedCallback in its custom element reaction queue must not result in connectedCallback getting invoked before the removal completes 
PASS Connecting a element with connectedCallback while it has a disconnectedCallback in its custom element reaction queue must result in disconnectedCallback getting invoked before the insertion completes 
PASS Connecting an element without connectedCallback while it has a disconnectedCallback in its custom element reaction queue must not result in disconnectedCallback getting invoked before the insertion completes 
PASS Adopting an element with adoptingCallback while it has a connectedCallback in its custom element reaction queue must result in connectedCallback getting invoked before the adoption completes 
PASS Adopting an element without adoptingCallback while it has a connectedCallback in its custom element reaction queue must not result in connectedCallback getting invoked before the adoption completes 
PASS Setting an observed attribute on an element with attributeChangedCallback while it has a connectedCallback in its custom element reaction queue must result in connectedCallback getting invoked before the attribute change completes 
PASS Setting an observed attribute on an element with attributeChangedCallback while it has a connectedCallback in its custom element reaction queue must not result in connectedCallback getting invoked before the attribute change completes