1 files changed, 85 insertions, 0 deletions
diff --git a/dom/browser-element/mochitest/browserElement_SendEvent.js b/dom/browser-element/mochitest/browserElement_SendEvent.js
new file mode 100644
index 000000000..a65d6f24f
--- /dev/null
+++ b/dom/browser-element/mochitest/browserElement_SendEvent.js
@@ -0,0 +1,85 @@
+/* Any copyright is dedicated to the public domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Test that sendMouseEvent dispatch events.
+"use strict";
+
+SimpleTest.waitForExplicitFinish();
+browserElementTestHelpers.setEnabledPref(true);
+
+function runTest() {
+  var iframe = document.createElement("iframe");
+  iframe.setAttribute('mozbrowser', 'true');
+  document.body.appendChild(iframe);
+  var x = 10;
+  var y = 10;
+  // First we force a reflow so that getChildProcessOffset actually returns
+  // meaningful data.
+  iframe.getBoundingClientRect();
+  // We need to make sure the event coordinates are actually inside the iframe,
+  // relative to the chome window.
+  var tabParent = SpecialPowers.wrap(iframe)
+                  .QueryInterface(SpecialPowers.Ci.nsIFrameLoaderOwner)
+                  .frameLoader.tabParent;
+  if (tabParent) {
+    let offsetX = {};
+    let offsetY = {};
+    tabParent.getChildProcessOffset(offsetX, offsetY);
+    x -= offsetX.value;
+    y -= offsetY.value;
+  }
+
+  iframe.addEventListener("mozbrowserloadend", function onloadend(e) {
+    iframe.sendMouseEvent("mousedown", x, y, 0, 1, 0);
+  });
+
+  iframe.addEventListener("mozbrowserlocationchange", function onlocchange(e) {
+    var a = document.createElement("a");
+    a.href = e.detail.url;
+
+    switch (a.hash) {
+      case "#mousedown":
+        ok(true, "Receive a mousedown event.");
+        iframe.sendMouseEvent("mousemove", x, y, 0, 0, 0);
+        break;
+      case "#mousemove":
+        ok(true, "Receive a mousemove event.");
+        iframe.sendMouseEvent("mouseup", x, y, 0, 1, 0);
+        break;
+      case "#mouseup":
+        ok(true, "Receive a mouseup event.");
+        break;
+      case "#click":
+        ok(true, "Receive a click event.");
+        if (SpecialPowers.getIntPref("dom.w3c_touch_events.enabled") != 0) {
+          iframe.sendTouchEvent("touchstart", [1], [x], [y], [2], [2],
+                                [20], [0.5], 1, 0);
+        } else {
+          iframe.removeEventListener('mozbrowserlocationchange', onlocchange);
+          SimpleTest.finish();
+        }
+        break;
+      case "#touchstart":
+        ok(true, "Receive a touchstart event.");
+        iframe.sendTouchEvent("touchmove", [1], [x], [y], [2], [2],
+                              [20], [0.5], 1, 0);
+      case "#touchmove":
+        ok(true, "Receive a touchmove event.");
+        iframe.sendTouchEvent("touchend", [1], [x], [y], [2], [2],
+                              [20], [0.5], 1, 0);
+        break;
+      case "#touchend":
+        ok(true, "Receive a touchend event.");
+        iframe.sendTouchEvent("touchcancel", [1], [x], [y], [2], [2],
+                              [20], [0.5], 1, 0);
+        iframe.removeEventListener('mozbrowserlocationchange', onlocchange);
+        SimpleTest.finish();
+        break;
+    }
+  });
+
+  iframe.src = "file_browserElement_SendEvent.html";
+
+}
+
+addEventListener('testready', runTest);