gecko-dev/devtools/client/shared/test/browser_html_tooltip_hover.js

54 lines
1.8 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/* import-globals-from helper_html_tooltip.js */
"use strict";
/**
* Test the TooltipToggle helper class for HTMLTooltip
*/
const HTML_NS = "http://www.w3.org/1999/xhtml";
const TEST_URI = CHROME_URL_ROOT + "doc_html_tooltip_hover.xul";
const {HTMLTooltip} = require("devtools/client/shared/widgets/tooltip/HTMLTooltip");
loadHelperScript("helper_html_tooltip.js");
add_task(function* () {
let [,, doc] = yield createHost("bottom", TEST_URI);
// Wait for full page load before synthesizing events on the page.
yield waitUntil(() => doc.readyState === "complete");
let width = 100, height = 50;
let tooltipContent = doc.createElementNS(HTML_NS, "div");
tooltipContent.textContent = "tooltip";
let tooltip = new HTMLTooltip(doc, {useXulWrapper: false});
tooltip.setContent(tooltipContent, {width, height});
let container = doc.getElementById("container");
tooltip.startTogglingOnHover(container, () => true);
info("Hover on each of the 4 boxes, expect the tooltip to appear");
function* showAndCheck(boxId, position) {
info(`Show tooltip on ${boxId}`);
let box = doc.getElementById(boxId);
let shown = tooltip.once("shown");
EventUtils.synthesizeMouseAtCenter(box, { type: "mousemove" }, doc.defaultView);
yield shown;
checkTooltipGeometry(tooltip, box, {position, width, height});
}
yield showAndCheck("box1", "bottom");
yield showAndCheck("box2", "bottom");
yield showAndCheck("box3", "top");
yield showAndCheck("box4", "top");
info("Move out of the container");
let hidden = tooltip.once("hidden");
EventUtils.synthesizeMouseAtCenter(container, { type: "mousemove" }, doc.defaultView);
yield hidden;
info("Destroy the tooltip and finish");
tooltip.destroy();
});