1 files changed, 5 insertions, 3 deletions
diff --git a/devtools/client/inspector/test/head.js b/devtools/client/inspector/test/head.js
index cb1b00030c..73c8902c6b 100644
--- a/devtools/client/inspector/test/head.js
+++ b/devtools/client/inspector/test/head.js
@@ -131,10 +131,12 @@ function pickElement(inspector, selector, x, y) {
  *        X-offset from the top-left corner of the element matching the provided selector
  * @param {Number} y
  *        Y-offset from the top-left corner of the element matching the provided selector
+ * @param {Object} eventOptions
+ *        Options that will be passed to synthesizeMouse
  * @return {Promise} promise that resolves when both the "picker-node-hovered" and
  *                   "highlighter-shown" events are emitted.
  */
-async function hoverElement(inspector, selector, x, y) {
+async function hoverElement(inspector, selector, x, y, eventOptions = {}) {
   const { waitForHighlighterTypeShown } = getHighlighterTestHelpers(inspector);
   info(`Waiting for element "${selector}" to be hovered`);
   const onHovered = inspector.toolbox.nodePicker.once("picker-node-hovered");
@@ -159,7 +161,7 @@ async function hoverElement(inspector, selector, x, y) {
   if (isNaN(x) || isNaN(y)) {
     BrowserTestUtils.synthesizeMouseAtCenter(
       selector,
-      { type: "mousemove" },
+      { ...eventOptions, type: "mousemove" },
       browsingContext
     );
   } else {
@@ -167,7 +169,7 @@ async function hoverElement(inspector, selector, x, y) {
       selector,
       x,
       y,
-      { type: "mousemove" },
+      { ...eventOptions, type: "mousemove" },
       browsingContext
     );
   }