Bug 1800279 - Add a test which checks document URI handling in sandbo…

…xed top level pages. r=aiunusov Differential Revision: https://phabricator.services.mozilla.com/D161936
dothq · Nov 14, 2022 · f2df7f5 · f2df7f5
1 parent eec3bcd
commit f2df7f5
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diff --git a/dom/base/test/file_sandbox_and_document_uri.html b/dom/base/test/file_sandbox_and_document_uri.html
@@ -0,0 +1,34 @@
+<!DOCTYPE HTML>
+<html>
+  <head>
+    <script src="/tests/SimpleTest/SimpleTest.js"></script>
+    <script src="/tests/SimpleTest/ChromeTask.js"></script>
+    <script>
+    function test() {
+      location.hash = "foobar"
+      if (!document.documentURI.includes("#foobar")) {
+        opener.postMessage("Wrong documentURI", "*");
+        window.close();
+      } else {
+        ChromeTask.spawn(null, () => {
+          return {
+            documentURI: actorParent.documentURI.spec,
+            principalURI: actorParent.documentPrincipal.URI.spec
+          };
+        }).then((uriAndPrincipal) => {
+          if (!uriAndPrincipal.documentURI.includes("#foobar")) {
+            opener.postMessage("Wrong documentURI in the parent process", "*");
+          } else if (!uriAndPrincipal.principalURI.includes("moz-nullprincipal")) {
+            opener.postMessage("Wrong document principal in the parent process", "*");
+          } else {
+            opener.postMessage("done", "*");
+          }
+          window.close();
+        });
+      }
+    }
+    </script>
+  </head>
+  <body onload="setTimeout(test)">
+  </body>
+</html>
diff --git a/dom/base/test/mochitest.ini b/dom/base/test/mochitest.ini
@@ -751,6 +751,8 @@ scheme = https
 [test_range_bounds.html]
 [test_reentrant_flush.html]
 [test_root_iframe.html]
+[test_sandbox_and_document_uri.html]
+support-files = file_sandbox_and_document_uri.html
 [test_screen_orientation.html]
 [test_script_loader_crossorigin_data_url.html]
 [test_script_loader_js_cache.html]

diff --git a/dom/base/test/test_sandbox_and_document_uri.html b/dom/base/test/test_sandbox_and_document_uri.html
@@ -0,0 +1,31 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Test sandbox inheritance and document uri handling</title>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
+  <script>
+    add_task(async function() {
+      await new Promise((resolve) => {
+        window.onmessage = (event) => {
+          is(event.data, "done");
+          resolve();
+        }
+      });
+    });
+  </script>
+</head>
+<body>
+<p id="display"></p>
+<div id="content" style="display: none"></div>
+<pre id="test"></pre>
+<iframe sandbox="allow-popups allow-scripts" srcdoc=
+  "<script>
+    window.onmessage = function(event) { parent.postMessage(event.data, '*'); }
+    /* Open a cross-origin page */
+    window.onload = function() { window.open('http://example.org/tests/dom/base/test/file_sandbox_and_document_uri.html'); }
+   </script>"
+  ></iframe>
+</body>
+</html>