1 files changed, 66 insertions, 0 deletions
diff --git a/tests/wpt/web-platform-tests/fetch/api/headers/headers-errors.html b/tests/wpt/web-platform-tests/fetch/api/headers/headers-errors.html
new file mode 100644
index 00000000000..be2d1a518dc
--- /dev/null
+++ b/tests/wpt/web-platform-tests/fetch/api/headers/headers-errors.html
@@ -0,0 +1,66 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <title>Headers errors</title>
+    <meta name="help" href="https://fetch.spec.whatwg.org/#headers">
+    <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>
+
+      test(function() {
+        assert_throws(new TypeError() , function() { new Headers([["name"]]) });
+      }, "Create headers giving an array having one string as init argument");
+
+      test(function() {
+        assert_throws(new TypeError() , function() { new Headers([["invalid", "invalidValue1", "invalidValue2"]]) });
+      }, "Create headers giving an array having three strings as init argument");
+
+      test(function() {
+        assert_throws(new TypeError() , function() { new Headers([["invalidĀ", "Value1"]]) });
+      }, "Create headers giving bad header name as init argument");
+
+      test(function() {
+        assert_throws(new TypeError() , function() { new Headers([["name", "invalidValueĀ"]]) });
+      }, "Create headers giving bad header value as init argument");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.get("invalidĀ") });
+      }, "Check headers get with an invalid name");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.delete("invalidĀ") });
+      }, "Check headers delete with an invalid name");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.has("invalidĀ") });
+      }, "Check headers has with an invalid name");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.set("invalidĀ", "Value1") });
+      }, "Check headers set with an invalid name");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.set("name", "invalidValueĀ") });
+      }, "Check headers set with an invalid value");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.append("invalidĀ", "Value1") });
+      }, "Check headers append with an invalid name");
+
+      test(function() {
+        var headers = new Headers();
+        assert_throws(new TypeError() , function() { headers.append("name", "invalidValueĀ") });
+      }, "Check headers append with an invalid value");
+    </script>
+  </body>
+</html>