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Add attribute reflection behavior for dialog closedBy [2/N] #48989

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Merged
chromium-wpt-export-bot merged 1 commit into from
Nov 6, 2024
Merged

Add attribute reflection behavior for dialog closedBy [2/N] #48989

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26 changes: 21 additions & 5 deletions html/semantics/interactive-elements/the-dialog-element/dialog-closedby.tentative.html
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Original file line number Diff line number Diff line change
Expand Up @@ -15,14 +15,14 @@
<dialog closedby="closerequest" data-behavior="closerequest"></dialog>
<dialog closedby="none" data-behavior="none"></dialog>

<dialog closedby data-behavior="closerequest"></dialog>
<dialog closedby="invalid" data-behavior="closerequest"></dialog>
<dialog data-behavior="closerequest"></dialog>

<dialog closedby="AnY" data-behavior="any"></dialog>
<dialog closedby="ClOsErEqUeSt" data-behavior="closerequest"></dialog>
<dialog closedby="NoNe" data-behavior="none"></dialog>

<dialog closedby="invalid" data-behavior="auto"></dialog>
<dialog closedby data-behavior="auto"></dialog>
<dialog data-behavior="auto"></dialog>

<script>
function openDialog(dialog,modal) {
assert_false(dialog.open);
Expand All @@ -41,6 +41,7 @@
t.add_cleanup(() => dialog.close());
// Try hitting ESC
openDialog(dialog,modal);
const closedByReflectionWhileOpen = dialog.closedBy;
const ESC = '\uE00C';
await new test_driver.send_keys(document.documentElement,ESC);
const respondsToEsc = !dialog.open;
Expand All @@ -51,6 +52,8 @@
const respondsToLightDismiss = !dialog.open;
dialog.close();
// See if expectations match
let expectedReflectionWhileOpen = dialog.dataset.behavior;
let expectedReflectionWhileClosed = dialog.dataset.behavior;
switch (dialog.dataset.behavior) {
case 'any':
assert_true(respondsToEsc,'Dialog should respond to ESC');
Expand All @@ -64,11 +67,24 @@
assert_false(respondsToEsc,'Dialog should NOT respond to ESC');
assert_false(respondsToLightDismiss,'Dialog should NOT respond to light dismiss');
break;
case 'auto':
if (modal) {
assert_true(respondsToEsc,'Modal dialog in auto state should respond to ESC');
assert_false(respondsToLightDismiss,'Modal dialog in auto state should NOT respond to light dismiss');
expectedReflectionWhileOpen = 'closerequest';
} else {
assert_false(respondsToEsc,'Non-modal dialog in auto state should NOT respond to ESC');
assert_false(respondsToLightDismiss,'Non-modal dialog in auto state should NOT respond to light dismiss');
expectedReflectionWhileOpen = 'none';
}
expectedReflectionWhileClosed = 'none';
break;
default:
assert_notreached('Invalid expectation');
}
// Check reflection
assert_equals(dialog.closedBy,dialog.dataset.behavior,'Reflection should be limited to known values');
assert_equals(closedByReflectionWhileOpen,expectedReflectionWhileOpen,'Reflection should be limited to known values (open)');
assert_equals(dialog.closedBy,expectedReflectionWhileClosed,'Reflection should be limited to known values (closed)');
}, `closedby=${dialog.getAttribute('closedby')}, ${modal ? 'Modal' : 'Non-modal'}`);
}
}
Expand Down
27 changes: 27 additions & 0 deletions html/semantics/interactive-elements/the-dialog-element/non-modal-canceling.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
<!DOCTYPE html>
<link rel=author href="mailto:masonf@chromium.org">
<link rel=help href="https://html.spec.whatwg.org/multipage/interactive-elements.html#the-dialog-element">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/close-watcher/resources/helpers.js"></script>

<dialog>Dialog</dialog>

<script>
promise_test(async () => {
const dialog = document.querySelector('dialog');
assert_false(dialog.open);
dialog.show();
assert_true(dialog.open);
await sendEscKey();
assert_true(dialog.open,'Escape does not close a non-modal dialog');
dialog.close();
dialog.showModal();
assert_true(dialog.open);
await sendEscKey();
assert_false(dialog.open,'Escape does close a modal dialog');
},'Non-modal dialogs should not be cancelable via ESC');
</script>