Tests for document.contains. It should return false on connected nodes within a shadow root

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


PASS shadowHost.isConnected is false
PASS shadowRoot.isConnected is false
PASS shadowRootChild.isConnected is false
PASS document.contains(shadowHost) is false
PASS document.contains(shadowRoot) is false
PASS document.contains(shadowRootChild) is false
PASS document.body.appendChild(shadowHost); shadowHost.isConnected is true
PASS shadowRoot.isConnected is true
PASS shadowRootChild.isConnected is true
PASS document.contains(shadowHost) is true
PASS document.contains(shadowRoot) is false
PASS document.contains(shadowRootChild) is false
PASS successfullyParsed is true

TEST COMPLETE