import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

toolkit/forgetaboutsite/test/browser/browser_clearplugindata.html

@@ -0,0 +1,30 @@
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html>
+  <head>
+    <title>Plugin Clear Site Data clear by domain test</title>
+
+    <embed id="plugin1" type="application/x-test" width="200" height="200"></embed>
+
+    <script type="application/javascript">
+      function testSteps()
+      {
+        var p = document.getElementById("plugin1");
+
+        p.setSitesWithData(
+          "foo.com:0:0," +
+          "bar.foo.com:0:0," +
+          "baz.foo.com:0:0," +
+          "bar.com:1:0," +
+          "[192.168.1.1]:0:0," +
+          "localhost:0:0"
+        );
+      }
+    </script>
+  </head>
+
+  <body></body>
+
+</html>