/* Any copyright is dedicated to the Public Domain.
 http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

// Test that if a tooltip is visible when a new selection is made, it closes

const TEST_URI = "<div class='one'>el 1</div><div class='two'>el 2</div>";
const XHTML_NS = "http://www.w3.org/1999/xhtml";

add_task(async function () {
  await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
  let { inspector, view } = await openRuleView();
  await selectNode(".one", inspector);

  info("Testing rule view tooltip closes on new selection");
  await testRuleView(view, inspector);

  info("Testing computed view tooltip closes on new selection");
  view = await selectComputedView(inspector);
  await testComputedView(view, inspector);
});

async function testRuleView(ruleView, inspector) {
  info("Showing the tooltip");

  const tooltip = ruleView.tooltips.getTooltip("previewTooltip");
  const tooltipContent = ruleView.styleDocument.createElementNS(
    XHTML_NS,
    "div"
  );
  tooltip.panel.appendChild(tooltipContent);
  tooltip.setContentSize({ width: 100, height: 30 });

  // Stop listening for mouse movements because it's not needed for this test,
  // and causes intermittent failures on Linux. When this test runs in the suite
  // sometimes a mouseleave event is dispatched at the start, which causes the
  // tooltip to hide in the middle of being shown, which causes timeouts later.
  tooltip.stopTogglingOnHover();

  const onShown = tooltip.once("shown");
  tooltip.show(ruleView.styleDocument.firstElementChild);
  await onShown;

  info("Selecting a new node");
  const onHidden = tooltip.once("hidden");
  await selectNode(".two", inspector);
  await onHidden;

  ok(true, "Rule view tooltip closed after a new node got selected");
}

async function testComputedView(computedView, inspector) {
  info("Showing the tooltip");

  const tooltip = computedView.tooltips.getTooltip("previewTooltip");
  const tooltipContent = computedView.styleDocument.createElementNS(
    XHTML_NS,
    "div"
  );
  tooltip.panel.appendChild(tooltipContent);
  await tooltip.setContentSize({ width: 100, height: 30 });

  // Stop listening for mouse movements because it's not needed for this test,
  // and causes intermittent failures on Linux. When this test runs in the suite
  // sometimes a mouseleave event is dispatched at the start, which causes the
  // tooltip to hide in the middle of being shown, which causes timeouts later.
  tooltip.stopTogglingOnHover();

  const onShown = tooltip.once("shown");
  tooltip.show(computedView.styleDocument.firstElementChild);
  await onShown;

  info("Selecting a new node");
  const onHidden = tooltip.once("hidden");
  await selectNode(".one", inspector);
  await onHidden;

  ok(true, "Computed view tooltip closed after a new node got selected");
}
