Bug 1323983 part 3 - Add test for closing window while holding pointerlock. r=smaug

MozReview-Commit-ID: 7f1su4afmnd --HG-- extra : rebase_source : 473b95205b23b9cf555a333048a1e5c45a9ba92c
2016-12-19 18:18:21 +11:00 · 2016-12-19 18:18:21 +11:00 · 5e43077df6
--- a/dom/tests/mochitest/pointerlock/mochitest.ini
+++ b/dom/tests/mochitest/pointerlock/mochitest.ini
@ -1,4 +1,10 @@
 [DEFAULT]
+skip-if = toolkit == 'android'
+
+[test_closewindow-with-pointerlock.html]
+
+[test_pointerlock-api.html]
+tags = fullscreen
 support-files =
  pointerlock_utils.js
  file_pointerlock-api.html
@ -20,7 +26,3 @@ support-files =
  file_allowPointerLockSandboxFlag.html
  file_changeLockElement.html
  iframe_differentDOM.html
-
-[test_pointerlock-api.html]
-tags = fullscreen
-skip-if = toolkit == 'android'
--- a/dom/tests/mochitest/pointerlock/test_closewindow-with-pointerlock.html
+++ b/dom/tests/mochitest/pointerlock/test_closewindow-with-pointerlock.html
@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <title>Bug 1323983 - Auto-close window after holding pointerlock</title>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <script src="/tests/SimpleTest/EventUtils.js"></script>
+  <link rel="stylesheet" href="/tests/SimpleTest/test.css">
+</head>
+<body style="width: 100vw; height: 100vh; margin: 0;">
+  <script>
+    if (!opener) {
+      SimpleTest.waitForExplicitFinish();
+    }
+
+    var newwin = null;
+    function finish() {
+      newwin.close()
+      setTimeout(function() {
+        SimpleTest.finish();
+      }, 0);
+    }
+
+    addLoadEvent(function() {
+      SimpleTest.waitForFocus(function() {
+        if (!opener) {
+          newwin = window.open(location);
+        } else {
+          document.addEventListener("pointerlockchange", function() {
+            opener.is(document.pointerLockElement, document.body,
+                      "Check we have locked the pointer");
+            opener.finish();
+          }, {once: true});
+          document.addEventListener("pointerlockerror", function() {
+            opener.info("Fail to lock pointer");
+            opener.finish();
+          });
+          document.addEventListener("click", function() {
+            opener.info("Clicked");
+            document.body.requestPointerLock();
+          }, {once: true});
+          setTimeout(function() {
+            opener.info("Clicking");
+            synthesizeMouseAtCenter(document.body, {});
+          }, 0);
+        }
+      });
+    });
+  </script>
+</body>
+</html>