1 files changed, 134 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/api/request/request-structure.html b/testing/web-platform/tests/fetch/api/request/request-structure.html
new file mode 100644
index 000000000..cbe6cee99
--- /dev/null
+++ b/testing/web-platform/tests/fetch/api/request/request-structure.html
@@ -0,0 +1,134 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <title>Request structure</title>
+    <meta name="help" href="https://fetch.spec.whatwg.org/#request">
+    <meta name="author" title="Canon Research France" href="https://www.crf.canon.fr">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+  </head>
+  <body>
+    <script>
+      var request = new Request("");
+      var methods = ["clone",
+                     //Request implements Body
+                     "arrayBuffer",
+                     "blob",
+                     "formData",
+                     "json",
+                     "text"
+                    ];
+      var attributes = ["method",
+                        "url",
+                        "headers",
+                        "type",
+                        "destination",
+                        "referrer",
+                        "referrerPolicy",
+                        "mode",
+                        "credentials",
+                        "cache",
+                        "redirect",
+                        "integrity",
+                        //Request implements Body
+                        "bodyUsed"
+                       ];
+
+      function IsreadOnly(request, attributeToCheck) {
+        var defaultValue = undefined;
+        var newValue = undefined;
+        switch (attributeToCheck) {
+          case "method":
+            defaultValue = "GET";
+            newValue = "POST";
+            break;
+
+          case "url":
+            //default value is base url
+            //i.e http://web-platform.test:8000/fetch/api/request-structure.html
+            newValue = "http://url.test";
+            break;
+
+          case "headers":
+            request.headers = new Headers ({"name":"value"});
+            assert_false(request.headers.has("name"), "Headers attribute is read only");
+            return;
+            break;
+
+          case "type":
+            defaultValue = "";
+            newValue = "style";
+            break;
+
+          case "destination":
+            defaultValue = "";
+            newValue = "worker";
+            break;
+
+          case "referrer":
+            defaultValue = "about:client";
+            newValue = "http://url.test";
+            break;
+
+          case "referrerPolicy":
+            defaultValue = "";
+            newValue = "unsafe-url";
+            break;
+
+          case "mode":
+            defaultValue = "cors";
+            newValue = "navigate";
+            break;
+
+          case "credentials":
+            defaultValue = "omit";
+            newValue = "cors";
+            break;
+
+          case "cache":
+            defaultValue = "default";
+            newValue = "reload";
+            break;
+
+          case "redirect":
+            defaultValue = "follow";
+            newValue = "manual";
+            break;
+
+          case "integrity":
+            newValue = "CannotWriteIntegrity";
+            break;
+
+          case "bodyUsed":
+            defaultValue = false;
+            newValue = true;
+            break;
+
+          default:
+            return;
+        }
+
+        request[attributeToCheck] = newValue;
+        if (defaultValue === undefined)
+          assert_not_equals(request[attributeToCheck], newValue, "Attribute " + attributeToCheck + " is read only");
+        else
+          assert_equals(request[attributeToCheck], defaultValue,
+           "Attribute " + attributeToCheck + " is read only. Default value is " + defaultValue);
+      }
+
+      for (var idx in methods) {
+        test(function() {
+          assert_true(methods[idx] in request, "request has " + methods[idx] + " method");
+        }, "Request has " + methods[idx] + " method");
+      }
+
+      for (var idx in attributes) {
+        test(function() {
+          assert_true(attributes[idx] in request, "request has " + attributes[idx] + " attribute");
+          IsreadOnly(request, attributes[idx]);
+        }, "Check " + attributes[idx] + " attribute");
+      }
+    </script>
+  </body>
+</html>