1 files changed, 96 insertions, 0 deletions
diff --git a/devtools/client/shared/test/browser_html_tooltip-03.js b/devtools/client/shared/test/browser_html_tooltip-03.js
new file mode 100644
index 0000000000..15be3e3382
--- /dev/null
+++ b/devtools/client/shared/test/browser_html_tooltip-03.js
@@ -0,0 +1,96 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+/* import-globals-from helper_html_tooltip.js */
+
+"use strict";
+
+/**
+ * This is the sanity test for the HTMLTooltip focus
+ */
+
+const HTML_NS = "http://www.w3.org/1999/xhtml";
+const TEST_URI = CHROME_URL_ROOT + "doc_html_tooltip-03.xhtml";
+
+const {
+  HTMLTooltip,
+} = require("resource://devtools/client/shared/widgets/tooltip/HTMLTooltip.js");
+loadHelperScript("helper_html_tooltip.js");
+
+let useXulWrapper;
+
+add_task(async function () {
+  await addTab("about:blank");
+  const { doc } = await createHost("bottom", TEST_URI);
+
+  info("Run tests for a Tooltip without using a XUL panel");
+  useXulWrapper = false;
+  await runTests(doc);
+
+  info("Run tests for a Tooltip with a XUL panel");
+  useXulWrapper = true;
+  await runTests(doc);
+});
+
+async function runTests(doc) {
+  await focusNode(doc, "#box4-input");
+  ok(doc.activeElement.closest("#box4-input"), "Focus is in the #box4-input");
+
+  info("Test a tooltip will not take focus");
+  const tooltip = await createTooltip(doc);
+
+  await showTooltip(tooltip, doc.getElementById("box1"));
+  ok(
+    doc.activeElement.closest("#box4-input"),
+    "Focus is still in the #box4-input"
+  );
+
+  await hideTooltip(tooltip);
+  await blurNode(doc, "#box4-input");
+
+  tooltip.destroy();
+}
+
+/**
+ * Fpcus the node corresponding to the provided selector in the provided document. Returns
+ * a promise that will resolve when receiving the focus event on the node.
+ */
+function focusNode(doc, selector) {
+  const node = doc.querySelector(selector);
+  const onFocus = once(node, "focus");
+  node.focus();
+  return onFocus;
+}
+
+/**
+ * Blur the node corresponding to the provided selector in the provided document. Returns
+ * a promise that will resolve when receiving the blur event on the node.
+ */
+function blurNode(doc, selector) {
+  const node = doc.querySelector(selector);
+  const onBlur = once(node, "blur");
+  node.blur();
+  return onBlur;
+}
+
+/**
+ * Create an HTMLTooltip instance.
+ *
+ * @param {Document} doc
+ *        Document in which the tooltip should be created
+ * @return {Promise} promise that will resolve the HTMLTooltip instance created when the
+ *         tooltip content will be ready.
+ */
+function createTooltip(doc) {
+  const tooltip = new HTMLTooltip(doc, { useXulWrapper });
+  const div = doc.createElementNS(HTML_NS, "div");
+  div.classList.add("tooltip-content");
+  div.style.height = "50px";
+
+  const input = doc.createElementNS(HTML_NS, "input");
+  input.setAttribute("type", "text");
+  div.appendChild(input);
+
+  tooltip.panel.appendChild(div);
+  tooltip.setContentSize({ width: 150, height: 50 });
+  return tooltip;
+}