Bug 1163743 - Test changes for changing origin-when-crossorigin to origin-when-cross-origin. r=sstamm

browser/base/content/test/referrer/head.js

@@ -49,19 +49,19 @@ let _referrerTests = [
     rel: "noreferrer",
     result: ""  // rel=noreferrer trumps meta-referrer
   },
-  // 3. Origin-when-crossorigin policy - this depends on the triggering
+  // 3. Origin-when-cross-origin policy - this depends on the triggering
   //    principal.  We expect full referrer for same-origin requests,
   //    and origin referrer for cross-origin requests.
   {
     fromScheme: "https://",
     toScheme: "https://",
-    policy: "origin-when-crossorigin",
+    policy: "origin-when-cross-origin",
     result: "https://test1.example.com/browser"  // same origin
   },
   {
     fromScheme: "http://",
     toScheme: "https://",
-    policy: "origin-when-crossorigin",
+    policy: "origin-when-cross-origin",
     result: "http://test1.example.com"  // cross origin
   },
 ];

dom/base/test/csp/test_CSP_referrerdirective.html

@@ -44,7 +44,7 @@ var testData = {
                         'crossorigin': 'origin',
                           'downgrade': 'origin' }},
 
-  'origin-when-crossorigin':  { 'csp': "script-src * 'unsafe-inline'; referrer origin-when-crossorigin",
+  'origin-when-cross-origin':  { 'csp': "script-src * 'unsafe-inline'; referrer origin-when-cross-origin",
           'expected': {  'sameorigin': 'full',
                         'crossorigin': 'origin',
                           'downgrade': 'origin' }},

dom/base/test/mochitest.ini

@@ -242,6 +242,7 @@ support-files =
   w3element_traversal.svg
   wholeTexty-helper.xml
   file_nonascii_blob_url.html
+  referrerHelper.js
 
 [test_anonymousContent_api.html]
 [test_anonymousContent_append_after_reflow.html]
@@ -613,6 +614,7 @@ skip-if = buildapp == 'b2g'
 [test_bug704320.html]
 skip-if = buildapp == 'b2g' || toolkit == 'android' || e10s # b2g (Needs multiple window.open support) android(times out, bug 1100609) e10s(randomly fails, bug 1100362)
 [test_bug704320_policyset.html]
+support-files = referrerHelper.js
 [test_bug704320_preload.html]
 [test_bug707142.html]
 [test_bug708620.html]
@@ -665,6 +667,8 @@ skip-if = buildapp == 'mulet' || buildapp == 'b2g' || toolkit == 'android' || e1
 [test_bug1075702.html]
 [test_bug1101364.html]
 skip-if = buildapp == 'mulet' || buildapp == 'b2g' || toolkit == 'android'
+[test_bug1163743.html]
+support-files = referrerHelper.js
 [test_caretPositionFromPoint.html]
 [test_classList.html]
 # This test fails on the Mac for some reason

dom/base/test/referrerHelper.js

@@ -0,0 +1,76 @@
+/**
+ * Listen for notifications from the child.
+ * These are sent in case of error, or when the loads we await have completed.
+ */
+window.addEventListener("message", function(event) {
+    if (event.data == "childLoadComplete") {
+      // all loads happen, continue the test.
+      advance();
+    } else if (event.data == "childOverload") {
+      // too many loads happened in a test frame, abort.
+      ok(false, "Too many load handlers called in test.");
+      SimpleTest.finish();
+    } else if (event.data.indexOf("fail-") == 0) {
+      // something else failed in the test frame, abort.
+      ok(false, "Child failed the test with error " + event.data.substr(5));
+      SimpleTest.finish();
+    }});
+
+
+/**
+ * helper to perform an XHR.
+ * Used by resetCounter() and checkResults().
+ */
+function doXHR(url, onSuccess, onFail) {
+  var xhr = new XMLHttpRequest();
+  xhr.onload = function () {
+    if (xhr.status == 200) {
+      onSuccess(xhr);
+    } else {
+      onFail(xhr);
+    }
+  };
+  xhr.open('GET', url, true);
+  xhr.send(null);
+}
+
+
+
+/**
+ * This triggers state-resetting on the counter server.
+ */
+function resetCounter() {
+  doXHR('/tests/dom/base/test/bug704320_counter.sjs?reset',
+        advance,
+        function(xhr) {
+          ok(false, "Need to be able to reset the request counter");
+          SimpleTest.finish();
+        });
+}
+
+/**
+ * Grabs the results via XHR and passes to checker.
+ */
+function checkResults(testname, expected) {
+  doXHR('/tests/dom/base/test/bug704320_counter.sjs?results',
+        function(xhr) {
+          var results = JSON.parse(xhr.responseText);
+          info(xhr.responseText);
+
+          ok('img' in results,
+              testname + " test: some image loads required in results object.");
+          is(results['img'].count, 2,
+            testname + " Test: Expected 2 loads for image requests.");
+
+          expected.forEach(function (ref) {
+            ok(results['img'].referrers.indexOf(ref) >= 0,
+                testname + " Test: Expected " + ref + " referrer policy in test, results were " + 
+                JSON.stringify(results['img'].referrers) +".");
+            });
+          advance();
+        },
+        function(xhr) {
+          ok(false, "Can't get results from the counter server.");
+          SimpleTest.finish();
+        });
+}

dom/base/test/test_bug1091883.html

@@ -5,7 +5,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1091883
 -->
 <head>
   <meta charset="utf-8">
-  <meta name="referrer" content="origin-when-crossorigin">
+  <meta name="referrer" content="origin-when-cross-origin">
   <title>Test for Bug 1091883</title>
   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
@@ -26,7 +26,7 @@ var numOrigins = origins.length;
 // includes a "frame" that includes a "subframe"; and then this test
 // navigates this "subframe" to the "target".  Both the referrer and
 // the triggering principal are this test, i.e., "http://mochi.test:8888".
-// Since the referrer policy is origin-when-crossorigin, we expect to have
+// Since the referrer policy is origin-when-cross-origin, we expect to have
 // a full referrer if and only if the target is also "http://mochi.test:8888";
 // in all other cases, the referrer needs to be the origin alone.
 var numTests = numOrigins * numOrigins * numOrigins;

dom/base/test/test_bug1163743.html

@@ -0,0 +1,44 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+This checks if the origin-when-crossorigin policy works.
+https://bugzilla.mozilla.org/show_bug.cgi?id=1163743
+-->
+
+<head>
+  <meta charset="utf-8">
+  <title>Test policies for Bug 1163743</title>
+  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <script type="application/javascript" src="referrerHelper.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+
+<script type="application/javascript;version=1.7">
+
+SimpleTest.waitForExplicitFinish();
+var advance = function() { tests.next(); };
+
+/**
+ * testing legacy support for origin-when-crossorigin (1163743)
+ */
+var tests = (function() {
+  var iframe = document.getElementById("testframe");
+  const sjs = "/tests/dom/base/test/bug704320.sjs?action=generate-policy-test";
+
+  // origin when crossorigin (trimming whitespace)
+  yield resetCounter();
+  yield iframe.src = sjs + "&policy=" + escape(' origin-when-crossorigin');
+  yield checkResults("origin-when-cross-origin", ["origin", "full"]);
+
+  // complete.  Be sure to yield so we don't call this twice.
+  yield SimpleTest.finish();
+})();
+
+</script>
+</head>
+
+<body onload="tests.next();">
+  <iframe id="testframe"></iframe>
+
+</body>
+</html>
+

dom/base/test/test_bug704320.html

@@ -26,25 +26,25 @@ var testIframeUrls = [
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=no-referrer',
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=unsafe-url',
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=origin',
-  'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-crossorigin',
+  'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-cross-origin',
   // HTTP to HTTPS
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer-when-downgrade',
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer',
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=unsafe-url',
   'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=origin',
-  'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=origin-when-crossorigin',
+  'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=origin-when-cross-origin',
   // HTTPS to HTTP
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=no-referrer-when-downgrade',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=no-referrer',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=unsafe-url',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=origin',
-  'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=origin-when-crossorigin',
+  'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=origin-when-cross-origin',
   // HTTPS to HTTPS
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=no-referrer-when-downgrade',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=no-referrer',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=unsafe-url',
   'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=origin',
-  'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-crossorigin'
+  'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-cross-origin'
 ];
 
 var expectedResults = {
@@ -58,14 +58,14 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': '',
       'origin': '',
-      'origin-when-crossorigin': '',
+      'origin-when-cross-origin': '',
       'no-referrer-when-downgrade': ''
     },
     'http-to-https': {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=unsafe-url',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com',
+      'origin-when-cross-origin': 'http://example.com',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer-when-downgrade'
     },
     // Encrypted and not same-origin
@@ -73,7 +73,7 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': '',
       'origin': '',
-      'origin-when-crossorigin': '',
+      'origin-when-cross-origin': '',
       'no-referrer-when-downgrade': ''
     },
     // Encrypted
@@ -81,7 +81,7 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': '',
       'origin': '',
-      'origin-when-crossorigin': '',
+      'origin-when-cross-origin': '',
       'no-referrer-when-downgrade': ''
     }
   },
@@ -91,28 +91,28 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=unsafe-url&type=form',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-crossorigin&type=form',
+      'origin-when-cross-origin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-cross-origin&type=form',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=no-referrer-when-downgrade&type=form'
     },
     'http-to-https': {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=https&policy=unsafe-url&type=form',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com',
+      'origin-when-cross-origin': 'http://example.com',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer-when-downgrade&type=form'
     },
     'https-to-http': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=http&policy=unsafe-url&type=form',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com',
+      'origin-when-cross-origin': 'https://example.com',
       'no-referrer-when-downgrade': ''
     },
     'https-to-https': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=unsafe-url&type=form',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-crossorigin&type=form',
+      'origin-when-cross-origin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-cross-origin&type=form',
       'no-referrer-when-downgrade': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=no-referrer-when-downgrade&type=form'
     }
   },
@@ -122,28 +122,28 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=unsafe-url&type=window.location',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-crossorigin&type=window.location',
+      'origin-when-cross-origin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-cross-origin&type=window.location',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=http&policy=no-referrer-when-downgrade&type=window.location'
     },
     'http-to-https': {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=https&policy=unsafe-url&type=window.location',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com',
+      'origin-when-cross-origin': 'http://example.com',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer-when-downgrade&type=window.location'
     },
     'https-to-http': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=http&policy=unsafe-url&type=window.location',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com',
+      'origin-when-cross-origin': 'https://example.com',
       'no-referrer-when-downgrade': ''
     },
     'https-to-https': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=unsafe-url&type=window.location',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-crossorigin&type=window.location',
+      'origin-when-cross-origin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-cross-origin&type=window.location',
       'no-referrer-when-downgrade': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-2nd-level-iframe&scheme-from=https&scheme-to=https&policy=no-referrer-when-downgrade&type=window.location'
     }
   },
@@ -152,28 +152,28 @@ var expectedResults = {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=unsafe-url',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-crossorigin',
+      'origin-when-cross-origin': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=origin-when-cross-origin',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=http&policy=no-referrer-when-downgrade'
     },
     'http-to-https': {
       'no-referrer': '',
       'unsafe-url': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=unsafe-url',
       'origin': 'http://example.com',
-      'origin-when-crossorigin': 'http://example.com',
+      'origin-when-cross-origin': 'http://example.com',
       'no-referrer-when-downgrade': 'http://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=no-referrer-when-downgrade'
     },
     'https-to-http': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=http&policy=unsafe-url',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com',
+      'origin-when-cross-origin': 'https://example.com',
       'no-referrer-when-downgrade': ''
     },
     'https-to-https': {
       'no-referrer': '',
       'unsafe-url': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=unsafe-url',
       'origin': 'https://example.com',
-      'origin-when-crossorigin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-crossorigin',
+      'origin-when-cross-origin': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=origin-when-cross-origin',
       'no-referrer-when-downgrade': 'https://example.com/tests/dom/base/test/bug704320.sjs?action=create-1st-level-iframe&scheme-from=https&scheme-to=https&policy=no-referrer-when-downgrade'
     }
   }

dom/base/test/test_bug704320_policyset.html

@@ -9,6 +9,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=704320
   <meta charset="utf-8">
   <title>Test policies for Bug 704320</title>
   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <script type="application/javascript" src="referrerHelper.js"></script>
   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
 
 <script type="application/javascript;version=1.7">
@@ -16,24 +17,6 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=704320
 SimpleTest.waitForExplicitFinish();
 var advance = function() { tests.next(); };
 
-/**
- * Listen for notifications from the child.
- * These are sent in case of error, or when the loads we await have completed.
- */
-window.addEventListener("message", function(event) {
-    if (event.data == "childLoadComplete") {
-      // all loads happen, continue the test.
-      advance();
-    } else if (event.data == "childOverload") {
-      // too many loads happened in a test frame, abort.
-      ok(false, "Too many load handlers called in test.");
-      SimpleTest.finish();
-    } else if (event.data.indexOf("fail-") == 0) {
-      // something else failed in the test frame, abort.
-      ok(false, "Child failed the test with error " + event.data.substr(5));
-      SimpleTest.finish();
-    }});
-
 /**
  * This is the main test routine -- serialized by use of a generator.
  * It resets the counter, then performs two tests in sequence using
@@ -82,8 +65,8 @@ var tests = (function() {
 
   // origin when cross-origin (trimming whitespace)
   yield resetCounter();
-  yield iframe.src = sjs + "&policy=" + escape(' origin-when-crossorigin');
-  yield checkResults("origin-when-crossorigin", ["origin", "full"]);
+  yield iframe.src = sjs + "&policy=" + escape(' origin-when-cross-origin');
+  yield checkResults("origin-when-cross-origin", ["origin", "full"]);
 
   // according to the spec section 4.1:
   // "If the meta element lacks a content attribute, or if that attribute’s
@@ -109,65 +92,6 @@ var tests = (function() {
   yield SimpleTest.finish();
 })();
 
-// Helper functions below.
-
-
-/**
- * helper to perform an XHR.
- * Used by resetCounter() and checkResults().
- */
-function doXHR(url, onSuccess, onFail) {
-  var xhr = new XMLHttpRequest();
-  xhr.onload = function () {
-    if (xhr.status == 200) {
-      onSuccess(xhr);
-    } else {
-      onFail(xhr);
-    }
-  };
-  xhr.open('GET', url, true);
-  xhr.send(null);
-}
-
-/**
- * This triggers state-resetting on the counter server.
- */
-function resetCounter() {
-  doXHR('/tests/dom/base/test/bug704320_counter.sjs?reset',
-        advance,
-        function(xhr) {
-          ok(false, "Need to be able to reset the request counter");
-          SimpleTest.finish();
-        });
-}
-
-/**
- * Grabs the results via XHR and passes to checker.
- */
-function checkResults(testname, expected) {
-  doXHR('/tests/dom/base/test/bug704320_counter.sjs?results',
-        function(xhr) {
-          var results = JSON.parse(xhr.responseText);
-          info(xhr.responseText);
-
-          ok('img' in results,
-              testname + " test: some image loads required in results object.");
-          is(results['img'].count, 2,
-            testname + " Test: Expected 2 loads for image requests.");
-
-          expected.forEach(function (ref) {
-            ok(results['img'].referrers.indexOf(ref) >= 0,
-                testname + " Test: Expected " + ref + " referrer policy in test, results were " + 
-                JSON.stringify(results['img'].referrers) +".");
-            });
-          advance();
-        },
-        function(xhr) {
-          ok(false, "Can't get results from the counter server.");
-          SimpleTest.finish();
-        });
-}
-
 </script>
 </head>