103 lines
3.2 KiB
JavaScript
103 lines
3.2 KiB
JavaScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: MPL-2.0
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*/
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import { click, settled } from '@ember/test-helpers';
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// TODO: Contribute these helpers back upstream once we are on the latest version of
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// ember-power-select (4.x)
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//
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// selectOpen and selectOpenChoose splits the existing selectChoose helper into two pieces
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// - selectOpen: open the select (await settled)
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// - selectOpenChoose: choose an option (await settled)
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// Since the composite helper has two `await setted`s in it, the log changing tests can't use
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// them. These tests require a run.later(run, run.cancelTimers, ms) to be inserted between
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// these two moments. Doing it before opening means hanging on open not on select. Doing it
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// after means hanging after the select has occurred (too late).
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async function openIfClosedAndGetContentId(trigger) {
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let contentId =
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trigger.attributes['aria-owns'] &&
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`${trigger.attributes['aria-owns'].value}`;
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let content = contentId ? document.querySelector(`#${contentId}`) : undefined;
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// If the dropdown is closed, open it
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if (
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!content ||
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content.classList.contains('ember-basic-dropdown-content-placeholder')
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) {
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await click(trigger);
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contentId = `${trigger.attributes['aria-owns'].value}`;
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}
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return contentId;
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}
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export async function selectOpen(cssPathOrTrigger) {
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let trigger;
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if (cssPathOrTrigger instanceof HTMLElement) {
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if (cssPathOrTrigger.classList.contains('ember-power-select-trigger')) {
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trigger = cssPathOrTrigger;
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} else {
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trigger = cssPathOrTrigger.querySelector('.ember-power-select-trigger');
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}
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} else {
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trigger = document.querySelector(
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`${cssPathOrTrigger} .ember-power-select-trigger`
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);
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if (!trigger) {
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trigger = document.querySelector(cssPathOrTrigger);
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}
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if (!trigger) {
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throw new Error(
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`You called "selectOpen('${cssPathOrTrigger}')" but no select was found using selector "${cssPathOrTrigger}"`
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);
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}
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}
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if (trigger.scrollIntoView) {
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trigger.scrollIntoView();
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}
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return await openIfClosedAndGetContentId(trigger);
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}
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export async function selectOpenChoose(
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contentId,
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valueOrSelector,
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optionIndex
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) {
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let target;
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// Select the option with the given text
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let options = document.querySelectorAll(
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`#${contentId} .ember-power-select-option`
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);
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let potentialTargets = [].slice
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.apply(options)
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.filter((opt) => opt.textContent.indexOf(valueOrSelector) > -1);
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if (potentialTargets.length === 0) {
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potentialTargets = document.querySelectorAll(
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`#${contentId} ${valueOrSelector}`
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);
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}
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if (potentialTargets.length > 1) {
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let filteredTargets = [].slice
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.apply(potentialTargets)
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.filter((t) => t.textContent.trim() === valueOrSelector);
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if (optionIndex === undefined) {
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target = filteredTargets[0] || potentialTargets[0];
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} else {
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target = filteredTargets[optionIndex] || potentialTargets[optionIndex];
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}
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} else {
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target = potentialTargets[0];
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}
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if (!target) {
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throw new Error(
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`You called "selectOpenChoose('${valueOrSelector}')" but "${valueOrSelector}" didn't match any option`
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);
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}
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await click(target);
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return settled();
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}
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