1 files changed, 52 insertions, 0 deletions
diff --git a/dom/base/test/fullscreen/file_fullscreen-table.html b/dom/base/test/fullscreen/file_fullscreen-table.html
new file mode 100644
index 0000000000..39c602334a
--- /dev/null
+++ b/dom/base/test/fullscreen/file_fullscreen-table.html
@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="UTF-8">
+  <title>Test for Bug 1223561</title>
+  <script src="/tests/SimpleTest/EventUtils.js"></script>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <script src="/tests/SimpleTest/WindowSnapshot.js"></script>
+  <script type="text/javascript" src="file_fullscreen-utils.js"></script>
+</head>
+<body>
+<table style="background-color: green"></table>
+<script>
+"use strict";
+
+function ok(condition, msg) {
+  opener.ok(condition, "[table] " + msg);
+}
+
+function is(a, b, msg) {
+  opener.is(a, b, "[table] " + msg);
+}
+
+function info(msg) {
+  opener.info("[table] " + msg);
+}
+
+const gTable = document.querySelector("table");
+
+function begin() {
+  info("The default background of window should be white");
+  addFullscreenChangeContinuation("enter", enteredFullscreen);
+  assertWindowPureColor(window, "white");
+  gTable.requestFullscreen();
+}
+
+function enteredFullscreen() {
+  info("The table with green background should be in fullscreen");
+  assertWindowPureColor(window, "green");
+  gTable.style = "background: transparent";
+  info("When the table becames transparent, the black backdrop should appear");
+  assertWindowPureColor(window, "black");
+  addFullscreenChangeContinuation("exit", exitedFullscreen);
+  document.exitFullscreen();
+}
+
+function exitedFullscreen() {
+  opener.nextTest();
+}
+</script>
+</body>
+</html>