if (this.document === undefined) {
  importScripts("/resources/testharness.js");
  importScripts("../resources/utils.js");
}

var unicorn = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2361 1572" fill="hotpink"><path d="m1648 1570c-42-12 6-93 55-94 46 0 50-10 46-123-5-122-7-126-119-202-81-55-145-128-175-201-12-30-26-59-31-63s-58-4-119 0c-70 6-131 5-170-2-59-10-84-21-220-93-68-36-72-37-145-31-41 4-100 11-131 17-55 10-57 12-62 47-16 95 3 152 49 152 14 0 29 8 34 19 14 25 13 101-0 101-12 0-60-46-60-58 0-4-17-18-38-31l-38-23-2-115c-1-64 2-124 8-133s24-21 42-25c59-12 128-37 128-46 0-5-4-9-10-9-14 0-28-30-45-95-12-47-13-69-3-124 11-62 10-71-10-109-12-23-22-50-22-60s-7-27-15-37c-18-23-19-18-5 24 8 24 7 50-5 110-10 48-14 96-10 120 8 47-9 72-48 72-40 0-66-26-77-81-6-28-30-88-53-133-23-45-45-88-48-96-4-8-22-20-41-26-26-9-34-17-34-36 0-22 4-24 37-21l37 3-9-33c-12-43-6-47 31-20l30 22 26-20c14-11 39-38 55-61 39-53 63-62 139-49 46 8 64 8 75-2 8-7 15-8 15-4-0 15-14 30-34 37-37 14-6 19 44 7 49-12 53-11 90 15 28 19 48 26 69 23 37-6 29 10-16 28-19 8-32 19-28 24 4 6 15 5 30-2 18-8 35-7 71 5 27 9 58 16 71 16 32 0 29 17-7 35-16 9-30 17-30 20 0 2 22 2 49-2 44-5 52-3 96 31 27 20 54 34 62 32 25-10 14 4-16 19-16 8-39 15-50 15-29 0-26 16 20 87 45 68 96 101 189 123 149 35 239 59 268 71 27 12 36 11 67-4 21-10 41-29 47-45 23-59 39-78 80-101 60-32 141-27 175 12 23 28 25 34 43 178 15 118 36 182 72 224 28 32 35 35 90 35 75 0 125-21 167-68l33-37-17 40c-16 41-65 98-100 117-11 6-42 17-70 24l-50 12 62 1c48 0 72-5 116-28 50-25 55-26 45-8-17 33-98 115-136 139-29 18-51 22-113 22-71 1-80-2-115-30-21-17-86-28-99-128-7-56 0-176 0-176s18-102-6-175c-19-57-81-86-123-20-19 30-43 60-54 67-18 12-18 13 6 59 34 67 38 144 14 260l-20 95 24 35c13 20 40 51 59 70 40 38 41 50 29 252-6 92-9 107-25 111-10 3-19 12-19 20s-7 18-17 20c-32 10-87 15-105 10zm-1228-1255c0-18-2-19-16-8-12 10-13 15-3 21 18 11 18 11 18-13zm743 1151c-12-5-23-14-23-20 0-17 57-69 76-69 21 0 130-65 167-99 47-43 36-101-38-198-30-39-73-148-63-158 2-2 30-5 63-7l60-3 32 60c41 77 38 69 63 145 40 115 41 112-31 166-34 27-79 62-98 79-20 17-43 34-53 38-10 3-22 17-27 30-5 14-13 27-17 29-19 12-90 16-111 7zm-913-440c0-23 28-113 44-145 6-11 32-51 57-90 26-39 50-81 53-95 5-21 22-30 103-59 53-19 102-36 108-38 6-2 18 11 27 30l16 34-92 28c-105 32-126 47-161 122-16 34-35 58-50 63-32 13-40 42-22 85l15 36-37 25c-45 30-62 31-62 4zm-48-843c-41-18-25-52 19-39 21 6 23 10 14 28-9 17-15 19-33 11zm-74-25c-28-6-31-32-4-32 13 0 26 4 29 8 8 13-8 28-25 24zm-78-37c0-9 6-12 15-9 19 7 19 24 0 24-8 0-15-7-15-15zm-50-15c0-5 7-7 15-4 19 7 19 14 0 14-8 0-15-4-15-10z"/></svg>';

function checkFetchResponse(url, data, mime, desc) {
  if (!desc) {
    var cut = (url.length >= 45) ? "[...]" : "";
    desc = "Fetching " + url.substring(0, 45) + cut + " is OK"
  }
  promise_test(function(test) {
    return fetch(url).then(function(resp) {
     assert_equals(resp.status, 200, "HTTP status is 200");
     assert_equals(resp.type, "basic", "response type is basic");
     assert_equals(resp.headers.get("Content-Type"), mime, "Content-Type is " + resp.headers.get("Content-Type"));
     return resp.text();
    }).then(function(bodyAsText) {
      assert_equals(bodyAsText, data, "Response's body is " + data);
    })
  }, desc);
}

checkFetchResponse("about:blank", "", "text/html;charset=utf-8");
checkFetchResponse("about:unicorn", unicorn, "image/svg+xml");

function checkKoUrl(url, desc) {
  if (!desc)
    desc = "Fetching " + url.substring(0, 45) + " is KO"
  promise_test(function(test) {
    var promise = fetch(url);
    return promise_rejects(test, new TypeError(), promise);
  }, desc);
}

checkKoUrl("about:invalid.com");
checkKoUrl("about:config");

done();