1 files changed, 176 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/api/request/request-headers.any.js b/testing/web-platform/tests/fetch/api/request/request-headers.any.js
new file mode 100644
index 0000000000..b73b398013
--- /dev/null
+++ b/testing/web-platform/tests/fetch/api/request/request-headers.any.js
@@ -0,0 +1,176 @@
+// META: global=window,worker
+// META: title=Request Headers
+
+var validRequestHeaders = [
+  ["Content-Type", "OK"],
+  ["Potato", "OK"],
+  ["proxy", "OK"],
+  ["proxya", "OK"],
+  ["sec", "OK"],
+  ["secb", "OK"],
+  ["Set-Cookie2", "OK"],
+];
+var invalidRequestHeaders = [
+  ["Accept-Charset", "KO"],
+  ["accept-charset", "KO"],
+  ["ACCEPT-ENCODING", "KO"],
+  ["Accept-Encoding", "KO"],
+  ["Access-Control-Request-Headers", "KO"],
+  ["Access-Control-Request-Method", "KO"],
+  ["Access-Control-Request-Private-Network", "KO"],
+  ["Connection", "KO"],
+  ["Content-Length", "KO"],
+  ["Cookie", "KO"],
+  ["Cookie2", "KO"],
+  ["Date", "KO"],
+  ["DNT", "KO"],
+  ["Expect", "KO"],
+  ["Host", "KO"],
+  ["Keep-Alive", "KO"],
+  ["Origin", "KO"],
+  ["Referer", "KO"],
+  ["Set-Cookie", "KO"],
+  ["TE", "KO"],
+  ["Trailer", "KO"],
+  ["Transfer-Encoding", "KO"],
+  ["Upgrade", "KO"],
+  ["Via", "KO"],
+  ["Proxy-", "KO"],
+  ["proxy-a", "KO"],
+  ["Sec-", "KO"],
+  ["sec-b", "KO"],
+];
+
+var validRequestNoCorsHeaders = [
+  ["Accept", "OK"],
+  ["Accept-Language", "OK"],
+  ["content-language", "OK"],
+  ["content-type", "application/x-www-form-urlencoded"],
+  ["content-type", "application/x-www-form-urlencoded;charset=UTF-8"],
+  ["content-type", "multipart/form-data"],
+  ["content-type", "multipart/form-data;charset=UTF-8"],
+  ["content-TYPE", "text/plain"],
+  ["CONTENT-type", "text/plain;charset=UTF-8"],
+];
+var invalidRequestNoCorsHeaders = [
+  ["Content-Type", "KO"],
+  ["Potato", "KO"],
+  ["proxy", "KO"],
+  ["proxya", "KO"],
+  ["sec", "KO"],
+  ["secb", "KO"],
+];
+
+validRequestHeaders.forEach(function(header) {
+  test(function() {
+    var request = new Request("");
+    request.headers.set(header[0], header[1]);
+    assert_equals(request.headers.get(header[0]), header[1]);
+  }, "Adding valid request header \"" + header[0] + ": " + header[1] + "\"");
+});
+invalidRequestHeaders.forEach(function(header) {
+  test(function() {
+    var request = new Request("");
+    request.headers.set(header[0], header[1]);
+    assert_equals(request.headers.get(header[0]), null);
+  }, "Adding invalid request header \"" + header[0] + ": " + header[1] + "\"");
+});
+
+validRequestNoCorsHeaders.forEach(function(header) {
+  test(function() {
+    var requestNoCors = new Request("", {"mode": "no-cors"});
+    requestNoCors.headers.set(header[0], header[1]);
+    assert_equals(requestNoCors.headers.get(header[0]), header[1]);
+  }, "Adding valid no-cors request header \"" + header[0] + ": " + header[1] + "\"");
+});
+invalidRequestNoCorsHeaders.forEach(function(header) {
+  test(function() {
+    var requestNoCors = new Request("", {"mode": "no-cors"});
+    requestNoCors.headers.set(header[0], header[1]);
+    assert_equals(requestNoCors.headers.get(header[0]), null);
+  }, "Adding invalid no-cors request header \"" + header[0] + ": " + header[1] + "\"");
+});
+
+test(function() {
+  var headers = new Headers([["Cookie2", "potato"]]);
+  var request = new Request("", {"headers": headers});
+  assert_equals(request.headers.get("Cookie2"), null);
+}, "Check that request constructor is filtering headers provided as init parameter");
+
+test(function() {
+  var headers = new Headers([["Content-Type", "potato"]]);
+  var request = new Request("", {"headers": headers, "mode": "no-cors"});
+  assert_equals(request.headers.get("Content-Type"), null);
+}, "Check that no-cors request constructor is filtering headers provided as init parameter");
+
+test(function() {
+  var headers = new Headers([["Content-Type", "potato"]]);
+  var initialRequest = new Request("", {"headers": headers});
+  var request = new Request(initialRequest, {"mode": "no-cors"});
+  assert_equals(request.headers.get("Content-Type"), null);
+}, "Check that no-cors request constructor is filtering headers provided as part of request parameter");
+
+test(function() {
+  var initialHeaders = new Headers([["Content-Type", "potato"]]);
+  var initialRequest = new Request("", {"headers" : initialHeaders});
+  var request = new Request(initialRequest);
+  assert_equals(request.headers.get("Content-Type"), "potato");
+}, "Request should get its content-type from the init request");
+
+test(function() {
+  var initialHeaders = new Headers([["Content-Type", "potato"]]);
+  var initialRequest = new Request("", {"headers" : initialHeaders});
+  var headers = new Headers([]);
+  var request = new Request(initialRequest, {"headers" : headers});
+  assert_false(request.headers.has("Content-Type"));
+}, "Request should not get its content-type from the init request if init headers are provided");
+
+test(function() {
+  var initialHeaders = new Headers([["Content-Type-Extra", "potato"]]);
+  var initialRequest = new Request("", {"headers" : initialHeaders, "body" : "this is my plate", "method" : "POST"});
+  var request = new Request(initialRequest);
+  assert_equals(request.headers.get("Content-Type"), "text/plain;charset=UTF-8");
+}, "Request should get its content-type from the body if none is provided");
+
+test(function() {
+  var initialHeaders = new Headers([["Content-Type", "potato"]]);
+  var initialRequest = new Request("", {"headers" : initialHeaders, "body" : "this is my plate", "method" : "POST"});
+  var request = new Request(initialRequest);
+  assert_equals(request.headers.get("Content-Type"), "potato");
+}, "Request should get its content-type from init headers if one is provided");
+
+test(function() {
+  var array = [["hello", "worldAHH"]];
+  var object = {"hello": 'worldOOH'};
+  var headers = new Headers(array);
+
+  assert_equals(headers.get("hello"), "worldAHH");
+
+  var request1 = new Request("", {"headers": headers});
+  var request2 = new Request("", {"headers": array});
+  var request3 = new Request("", {"headers": object});
+
+  assert_equals(request1.headers.get("hello"), "worldAHH");
+  assert_equals(request2.headers.get("hello"), "worldAHH");
+  assert_equals(request3.headers.get("hello"), "worldOOH");
+}, "Testing request header creations with various objects");
+
+promise_test(function(test) {
+  var request = new Request("", {"headers" : [["Content-Type", ""]], "body" : "this is my plate", "method" : "POST"});
+  return request.blob().then(function(blob) {
+    assert_equals(blob.type, "", "Blob type should be the empty string");
+  });
+}, "Testing empty Request Content-Type header");
+
+test(function() {
+  const request1 = new Request("");
+  assert_equals(request1.headers, request1.headers);
+
+  const request2 = new Request("", {"headers": {"X-Foo": "bar"}});
+  assert_equals(request2.headers, request2.headers);
+  const headers = request2.headers;
+  request2.headers.set("X-Foo", "quux");
+  assert_equals(headers, request2.headers);
+  headers.set("X-Other-Header", "baz");
+  assert_equals(headers, request2.headers);
+}, "Test that Request.headers has the [SameObject] extended attribute");