1 files changed, 71 insertions, 0 deletions
diff --git a/devtools/client/shared/test/browser_html_tooltip_consecutive-show.js b/devtools/client/shared/test/browser_html_tooltip_consecutive-show.js
new file mode 100644
index 000000000..7ed1d6dc1
--- /dev/null
+++ b/devtools/client/shared/test/browser_html_tooltip_consecutive-show.js
@@ -0,0 +1,71 @@
+/* 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 show can be called several times. It should move according to the
+ * new anchor/options and should not leak event listeners.
+ */
+
+const HTML_NS = "http://www.w3.org/1999/xhtml";
+const TEST_URI = `data:text/xml;charset=UTF-8,<?xml version="1.0"?>
+  <?xml-stylesheet href="chrome://global/skin/global.css"?>
+  <?xml-stylesheet href="chrome://devtools/skin/tooltips.css"?>
+  <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+   title="Tooltip test">
+    <vbox flex="1">
+      <hbox id="box1" flex="1">test1</hbox>
+      <hbox id="box2" flex="1">test2</hbox>
+      <hbox id="box3" flex="1">test3</hbox>
+      <hbox id="box4" flex="1">test4</hbox>
+    </vbox>
+  </window>`;
+
+const {HTMLTooltip} = require("devtools/client/shared/widgets/tooltip/HTMLTooltip");
+loadHelperScript("helper_html_tooltip.js");
+
+function getTooltipContent(doc) {
+  let div = doc.createElementNS(HTML_NS, "div");
+  div.style.height = "50px";
+  div.textContent = "tooltip";
+  return div;
+}
+
+add_task(function* () {
+  let [,, doc] = yield createHost("bottom", TEST_URI);
+
+  let box1 = doc.getElementById("box1");
+  let box2 = doc.getElementById("box2");
+  let box3 = doc.getElementById("box3");
+  let box4 = doc.getElementById("box4");
+
+  let width = 100, height = 50;
+
+  let tooltip = new HTMLTooltip(doc, {useXulWrapper: false});
+  tooltip.setContent(getTooltipContent(doc), {width, height});
+
+  info("Show the tooltip on each of the 4 hbox, without calling hide in between");
+
+  info("Show tooltip on box1");
+  tooltip.show(box1);
+  checkTooltipGeometry(tooltip, box1, {position: "bottom", width, height});
+
+  info("Show tooltip on box2");
+  tooltip.show(box2);
+  checkTooltipGeometry(tooltip, box2, {position: "bottom", width, height});
+
+  info("Show tooltip on box3");
+  tooltip.show(box3);
+  checkTooltipGeometry(tooltip, box3, {position: "top", width, height});
+
+  info("Show tooltip on box4");
+  tooltip.show(box4);
+  checkTooltipGeometry(tooltip, box4, {position: "top", width, height});
+
+  info("Hide tooltip before leaving test");
+  yield hideTooltip(tooltip);
+
+  tooltip.destroy();
+});