browser_html_tooltip_variable-height.js

Enable keyboard shortcuts

This test gets skipped with pattern: apple_catalina OR os == 'linux' && !asan && !debug && !swgl && !ccov
Manifest: devtools/client/shared/test/browser.toml

/* 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 HTMLTooltip content can have a variable height.

*/

const HTML_NS = "http://www.w3.org/1999/xhtml";

const TEST_URI = CHROME_URL_ROOT + "doc_html_tooltip.xhtml";

const CONTAINER_HEIGHT = 300;

const CONTAINER_WIDTH = 200;

const TOOLTIP_HEIGHT = 50;

const {

  HTMLTooltip,

} = require("resource://devtools/client/shared/widgets/tooltip/HTMLTooltip.js");

loadHelperScript("helper_html_tooltip.js");

add_task(async function () {

  // Force the toolbox to be 400px tall => 50px for each box.

  await pushPref("devtools.toolbox.footer.height", 400);

  await addTab("about:blank");

  const { doc } = await createHost("bottom", TEST_URI);

  const tooltip = new HTMLTooltip(doc, { useXulWrapper: false });

  info("Set tooltip content 50px tall, but request a container 200px tall");

  const tooltipContent = doc.createElementNS(HTML_NS, "div");

  tooltipContent.style.cssText =

    "height: " + TOOLTIP_HEIGHT + "px; background: red;";

  tooltip.panel.appendChild(tooltipContent);

  tooltip.setContentSize({ width: CONTAINER_WIDTH, height: Infinity });

  info("Show the tooltip and check the container and panel height.");

  await showTooltip(tooltip, doc.getElementById("box1"));

  const containerRect = tooltip.container.getBoundingClientRect();

  const panelRect = tooltip.panel.getBoundingClientRect();

is(

    containerRect.height,

    CONTAINER_HEIGHT,

    "Tooltip container has the expected height."

);

is(

    panelRect.height,

    TOOLTIP_HEIGHT,

    "Tooltip panel has the expected height."

);

  info("Click below the tooltip panel but in the tooltip filler element.");

  let onHidden = once(tooltip, "hidden");

  EventUtils.synthesizeMouse(tooltip.container, 100, 100, {}, doc.defaultView);

  await onHidden;

  info("Show the tooltip one more time, and increase the content height");

  await showTooltip(tooltip, doc.getElementById("box1"));

  tooltipContent.style.height = 2 * CONTAINER_HEIGHT + "px";

  info(

    "Click at the same coordinates as earlier, this time it should hit the tooltip."

);

  const onPanelClick = once(tooltip.panel, "click");

  EventUtils.synthesizeMouse(tooltip.container, 100, 100, {}, doc.defaultView);

  await onPanelClick;

  is(tooltip.isVisible(), true, "Tooltip is still visible");

  info("Click above the tooltip container, the tooltip should be closed.");

  onHidden = once(tooltip, "hidden");

  EventUtils.synthesizeMouse(tooltip.container, 100, -10, {}, doc.defaultView);

  await onHidden;

  tooltip.destroy();

});