customizable-select-in-page-mouse-behavior.tentative.html

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This test has a WPT meta file that expects 4 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/semantics/forms/the-select-element/customizable-select-in-page/customizable-select-in-page-mouse-behavior.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<link rel=author href="mailto:jarhar@chromium.org">

<link rel=help href="https://issues.chromium.org/issues/357649033">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<script src="/resources/testdriver-actions.js"></script>

<style>

select {

  appearance: base-select;

</style>

<select multiple>

  <option class=one>one</option>

  <option class=two>two</option>

  <option class=disabled disabled>disabled</option>

</select>

<select size=4>

  <option class=one>one</option>

  <option class=two>two</option>

  <option class=disabled disabled>disabled</option>

</select>

<script>

function click(element) {

  return (new test_driver.Actions()

    .pointerMove(1, 1, {origin: element})

    .pointerDown()

    .pointerUp())

    .send();

function touch(element) {

  return (new test_driver.Actions()

    .addPointer('finger', 'touch')

    .pointerMove(1, 1, {origin: element, sourceName: 'finger'})

    .pointerDown({sourceName: 'finger'})

    .pointerUp({sourceName: 'finger'}))

    .send();

['mouse', 'touch'].forEach(inputType => {

  const activate = inputType == 'touch' ? touch : click;

  promise_test(async () => {

    const select = document.querySelector('select[multiple]');

    select.value = null;

    select.removeAttribute('disabled');

    const optionOne = select.querySelector('.one');

    const optionTwo = select.querySelector('.two');

    const disabledOption = select.querySelector('.disabled');

    assert_equals(select.selectedOptions.length, 0,

      'No options should be selected at the start of the test.');

    await activate(optionOne);

    assert_equals(select.selectedOptions.length, 1,

      'There should be one selected option after first click.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Option one should be selected after first click.');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 2,

      'There should be two selected options after second click.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Option one should stay selected after second click.');

    assert_equals(select.selectedOptions[1], optionTwo,

      'Option two should be seleted after second click.');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 1,

      'There should be one selected option after third click.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Option one should stay selected after third click.');

    await activate(disabledOption);

    assert_equals(select.selectedOptions.length, 1,

      'Disabled option should not be checkable.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Disabled option should not be checkable.');

    select.setAttribute('disabled', '');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 1,

      'Disabled select should not have checkable options.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Disabled select should not have checkable options.');

  }, `${inputType}: input behavior for base appearance <select multiple>`);

  promise_test(async () => {

    const select = document.querySelector('select[size]');

    select.value = null;

    select.removeAttribute('disabled');

    const optionOne = select.querySelector('.one');

    const optionTwo = select.querySelector('.two');

    const disabledOption = select.querySelector('.disabled');

    assert_equals(select.selectedOptions.length, 0,

      'No options should be selected at the start of the test.');

    await activate(optionOne);

    assert_equals(select.selectedOptions.length, 1,

      'There should be one selected option after first click.');

    assert_equals(select.selectedOptions[0], optionOne,

      'Option one should be selected after first click.');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 1,

      'There should be one selected option after second click.');

    assert_equals(select.selectedOptions[0], optionTwo,

      'Option two should be selected after second click.');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 0,

      'There should be no selected options after third click.');

    await activate(disabledOption);

    assert_equals(select.selectedOptions.length, 0,

      'Disabled option should not be checkable.');

    select.setAttribute('disabled', '');

    await activate(optionTwo);

    assert_equals(select.selectedOptions.length, 0,

      'Disabled select should not have checkable options.');

  }, `${inputType}: input behavior for base appearance <select size=4>`);

});

</script>