| OLD | NEW |
| (Empty) |
| 1 CONSOLE WARNING: line 31: Calling Element.createShadowRoot() for an element whic
h already hosts a shadow root is deprecated. See https://www.chromestatus.com/fe
atures/4668884095336448 for more details. | |
| 2 This tests multiple shadow roots creation with createShadowRoot and mode paramet
er. | |
| 3 | |
| 4 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE
". | |
| 5 | |
| 6 | |
| 7 createShadowRoot() can still create multiple shadow roots. | |
| 8 PASS internals.shadowRootType(shadow1) is "V0ShadowRoot" | |
| 9 PASS internals.shadowRootType(shadow2) is "V0ShadowRoot" | |
| 10 PASS internals.youngestShadowRoot(div) is shadow2 | |
| 11 PASS shadow2.olderShadowRoot is shadow1 | |
| 12 Other attempts to create multiple shadow roots should fail | |
| 13 PASS internals.shadowRootType(shadow1) is "V0ShadowRoot" | |
| 14 PASS div.attachShadow({mode: "open"}) threw exception InvalidStateError: Failed
to execute 'attachShadow' on 'Element': Shadow root cannot be created on a host
which already hosts a shadow tree.. | |
| 15 PASS div.attachShadow({mode: "closed"}) threw exception InvalidStateError: Faile
d to execute 'attachShadow' on 'Element': Shadow root cannot be created on a hos
t which already hosts a shadow tree.. | |
| 16 PASS internals.youngestShadowRoot(div) is shadow1 | |
| 17 PASS internals.shadowRootType(shadow1) is "OpenShadowRoot" | |
| 18 PASS div.createShadowRoot() threw exception InvalidStateError: Failed to execute
'createShadowRoot' on 'Element': Shadow root cannot be created on a host which
already hosts a v1 shadow tree.. | |
| 19 PASS div.attachShadow({mode: "open"}) threw exception InvalidStateError: Failed
to execute 'attachShadow' on 'Element': Shadow root cannot be created on a host
which already hosts a shadow tree.. | |
| 20 PASS div.attachShadow({mode: "closed"}) threw exception InvalidStateError: Faile
d to execute 'attachShadow' on 'Element': Shadow root cannot be created on a hos
t which already hosts a shadow tree.. | |
| 21 PASS internals.youngestShadowRoot(div) is shadow1 | |
| 22 PASS internals.shadowRootType(shadow1) is "ClosedShadowRoot" | |
| 23 PASS div.createShadowRoot() threw exception InvalidStateError: Failed to execute
'createShadowRoot' on 'Element': Shadow root cannot be created on a host which
already hosts a v1 shadow tree.. | |
| 24 PASS div.attachShadow({mode: "open"}) threw exception InvalidStateError: Failed
to execute 'attachShadow' on 'Element': Shadow root cannot be created on a host
which already hosts a shadow tree.. | |
| 25 PASS div.attachShadow({mode: "closed"}) threw exception InvalidStateError: Faile
d to execute 'attachShadow' on 'Element': Shadow root cannot be created on a hos
t which already hosts a shadow tree.. | |
| 26 PASS internals.youngestShadowRoot(div) is shadow1 | |
| 27 V0 shadow root cannot be created on UA shadow root | |
| 28 PASS internals.shadowRootType(internals.shadowRoot(input)) is "UserAgentShadowRo
ot" | |
| 29 PASS input.createShadowRoot() threw exception InvalidStateError: Failed to execu
te 'createShadowRoot' on 'Element': Shadow root cannot be created on a host whic
h already hosts an user-agent shadow tree.. | |
| 30 PASS input.attachShadow({mode: "open"}) threw exception NotSupportedError: Faile
d to execute 'attachShadow' on 'Element': This element does not support attachSh
adow. | |
| 31 PASS input.attachShadow({mode: "closed"}) threw exception NotSupportedError: Fai
led to execute 'attachShadow' on 'Element': This element does not support attach
Shadow. | |
| 32 PASS successfullyParsed is true | |
| 33 | |
| 34 TEST COMPLETE | |
| 35 | |
| OLD | NEW |