test: update all Web Platform Tests

test/fixtures/wpt/README.md

@@ -10,17 +10,17 @@ See [test/wpt](../../wpt/README.md) for information on how these tests are run.
 
 Last update:
 
+- common: https://github.com/web-platform-tests/wpt/tree/3586ff740b/common
 - console: https://github.com/web-platform-tests/wpt/tree/3b1f72e99a/console
-- encoding: https://github.com/web-platform-tests/wpt/tree/3c9820d1cc/encoding
-- url: https://github.com/web-platform-tests/wpt/tree/1783c9bccf/url
-- resources: https://github.com/web-platform-tests/wpt/tree/351a99782b/resources
-- interfaces: https://github.com/web-platform-tests/wpt/tree/b4be9a3fdf/interfaces
-- html/webappapis/microtask-queuing: https://github.com/web-platform-tests/wpt/tree/2c5c3c4c27/html/webappapis/microtask-queuing
-- html/webappapis/timers: https://github.com/web-platform-tests/wpt/tree/264f12bc7b/html/webappapis/timers
-- hr-time: https://github.com/web-platform-tests/wpt/tree/a5d1774ecf/hr-time
-- common: https://github.com/web-platform-tests/wpt/tree/841a51412f/common
-- dom/abort: https://github.com/web-platform-tests/wpt/tree/7caa3de747/dom/abort
+- dom/abort: https://github.com/web-platform-tests/wpt/tree/625e1310ce/dom/abort
+- encoding: https://github.com/web-platform-tests/wpt/tree/35f70910d3/encoding
 - FileAPI: https://github.com/web-platform-tests/wpt/tree/3b279420d4/FileAPI
+- hr-time: https://github.com/web-platform-tests/wpt/tree/9910784394/hr-time
+- html/webappapis/microtask-queuing: https://github.com/web-platform-tests/wpt/tree/2c5c3c4c27/html/webappapis/microtask-queuing
+- html/webappapis/timers: https://github.com/web-platform-tests/wpt/tree/5873f2d8f1/html/webappapis/timers
+- interfaces: https://github.com/web-platform-tests/wpt/tree/8602e9c9a1/interfaces
+- resources: https://github.com/web-platform-tests/wpt/tree/e366371a19/resources
+- url: https://github.com/web-platform-tests/wpt/tree/59d28c8f2d/url
 
 [Web Platform Tests]: https://github.com/web-platform-tests/wpt
 [`git node wpt`]: https://github.com/nodejs/node-core-utils/blob/master/docs/git-node.md#git-node-wpt

test/fixtures/wpt/encoding/legacy-mb-schinese/gb18030/gb18030-decoder.any.js

@@ -0,0 +1,63 @@
+// META: script=./resources/ranges.js
+
+const decode = (input, output, desc) => {
+  test(function () {
+    for (const encoding of ["gb18030", "gbk"]) {
+      assert_equals(
+        new TextDecoder(encoding).decode(new Uint8Array(input)),
+        output,
+      );
+    }
+  }, "gb18030 decoder: " + desc);
+};
+
+decode([115], "s", "ASCII");
+decode([0x80], "\u20AC", "euro");
+decode([0xFF], "\uFFFD", "initial byte out of accepted ranges");
+decode([0x81], "\uFFFD", "end of queue, gb18030 first not 0");
+decode([0x81, 0x28], "\ufffd(", "two bytes 0x81 0x28");
+decode([0x81, 0x40], "\u4E02", "two bytes 0x81 0x40");
+decode([0x81, 0x7E], "\u4E8A", "two bytes 0x81 0x7e");
+decode([0x81, 0x7F], "\ufffd\u007f", "two bytes 0x81 0x7f");
+decode([0x81, 0x80], "\u4E90", "two bytes 0x81 0x80");
+decode([0x81, 0xFE], "\u4FA2", "two bytes 0x81 0xFE");
+decode([0x81, 0xFF], "\ufffd", "two bytes 0x81 0xFF");
+decode([0xFE, 0x40], "\uFA0C", "two bytes 0xFE 0x40");
+decode([0xFE, 0xFE], "\uE4C5", "two bytes 0xFE 0xFE");
+decode([0xFE, 0xFF], "\ufffd", "two bytes 0xFE 0xFF");
+decode([0x81, 0x30], "\ufffd", "two bytes 0x81 0x30");
+decode([0x81, 0x30, 0xFE], "\ufffd", "three bytes 0x81 0x30 0xFE");
+decode([0x81, 0x30, 0xFF], "\ufffd0\ufffd", "three bytes 0x81 0x30 0xFF");
+decode(
+  [0x81, 0x30, 0xFE, 0x29],
+  "\ufffd0\ufffd)",
+  "four bytes 0x81 0x30 0xFE 0x29",
+);
+decode([0xFE, 0x39, 0xFE, 0x39], "\ufffd", "four bytes 0xFE 0x39 0xFE 0x39");
+decode([0x81, 0x35, 0xF4, 0x36], "\u1E3E", "pointer 7458");
+decode([0x81, 0x35, 0xF4, 0x37], "\ue7c7", "pointer 7457");
+decode([0x81, 0x35, 0xF4, 0x38], "\u1E40", "pointer 7459");
+decode([0x84, 0x31, 0xA4, 0x39], "\uffff", "pointer 39419");
+decode([0x84, 0x31, 0xA5, 0x30], "\ufffd", "pointer 39420");
+decode([0x8F, 0x39, 0xFE, 0x39], "\ufffd", "pointer 189999");
+decode([0x90, 0x30, 0x81, 0x30], "\u{10000}", "pointer 189000");
+decode([0xE3, 0x32, 0x9A, 0x35], "\u{10FFFF}", "pointer 1237575");
+decode([0xE3, 0x32, 0x9A, 0x36], "\ufffd", "pointer 1237576");
+decode([0x83, 0x36, 0xC8, 0x30], "\uE7C8", "legacy ICU special case 1");
+decode([0xA1, 0xAD], "\u2026", "legacy ICU special case 2");
+decode([0xA1, 0xAB], "\uFF5E", "legacy ICU special case 3");
+
+let i = 0;
+for (const range of ranges) {
+  const pointer = range[0];
+  decode(
+    [
+      Math.floor(pointer / 12600) + 0x81,
+      Math.floor((pointer % 12600) / 1260) + 0x30,
+      Math.floor((pointer % 1260) / 10) + 0x81,
+      pointer % 10 + 0x30,
+    ],
+    range[1],
+    "range " + i++,
+  );
+}

test/fixtures/wpt/encoding/legacy-mb-schinese/gbk/gbk-decoder.any.js

@@ -0,0 +1,28 @@
+const gbkPointers = [
+    6432, 7533, 7536, 7672, 7673, 7674, 7675, 7676, 7677, 7678, 7679, 7680, 7681, 7682, 7683, 7684,
+    23766, 23770, 23771, 23772, 23773, 23774, 23776, 23777, 23778, 23779, 23780, 23781, 23782, 23784, 23785, 23786,
+    23787, 23790, 23791, 23792, 23793, 23796, 23797, 23798, 23799, 23800, 23801, 23802, 23803, 23805, 23806, 23807,
+    23808, 23809, 23810, 23811, 23813, 23814, 23815, 23816, 23817, 23818, 23819, 23820, 23821, 23822, 23823, 23824,
+    23825, 23826, 23827, 23828, 23831, 23832, 23833, 23834, 23835, 23836, 23837, 23838, 23839, 23840, 23841, 23842,
+    23843, 23844
+];
+const codePoints = [
+    0x20ac, 0x1e3f, 0x01f9, 0x303e, 0x2ff0, 0x2ff1, 0x2ff2, 0x2ff3, 0x2ff4, 0x2ff5, 0x2ff6, 0x2ff7, 0x2ff8, 0x2ff9, 0x2ffa, 0x2ffb,
+    0x2e81, 0x2e84, 0x3473, 0x3447, 0x2e88, 0x2e8b, 0x359e, 0x361a, 0x360e, 0x2e8c, 0x2e97, 0x396e, 0x3918, 0x39cf, 0x39df, 0x3a73,
+    0x39d0, 0x3b4e, 0x3c6e, 0x3ce0, 0x2ea7, 0x2eaa, 0x4056, 0x415f, 0x2eae, 0x4337, 0x2eb3, 0x2eb6, 0x2eb7, 0x43b1, 0x43ac, 0x2ebb,
+    0x43dd, 0x44d6, 0x4661, 0x464c, 0x4723, 0x4729, 0x477c, 0x478d, 0x2eca, 0x4947, 0x497a, 0x497d, 0x4982, 0x4983, 0x4985, 0x4986,
+    0x499f, 0x499b, 0x49b7, 0x49b6, 0x4ca3, 0x4c9f, 0x4ca0, 0x4ca1, 0x4c77, 0x4ca2, 0x4d13, 0x4d14, 0x4d15, 0x4d16, 0x4d17, 0x4d18,
+    0x4d19, 0x4dae
+];
+
+for (let i = 0; i < gbkPointers.length; i++) {
+    const pointer = gbkPointers[i];
+    test(function() {
+        const lead = pointer / 190 + 0x81;
+        const trail = pointer % 190;
+        const offset = trail < 0x3F ? 0x40 : 0x41;
+        const encoded = [lead, trail + offset];
+        const decoded = new TextDecoder("GBK").decode(new Uint8Array(encoded)).charCodeAt(0);
+        assert_equals(decoded, codePoints[i]);
+    }, "gbk pointer: " + pointer)
+}

test/fixtures/wpt/encoding/textdecoder-arguments.any.js

@@ -0,0 +1,49 @@
+// META: title=Encoding API: TextDecoder decode() optional arguments
+
+test(t => {
+  const decoder = new TextDecoder();
+
+  // Just passing nothing.
+  assert_equals(
+    decoder.decode(undefined), '',
+    'Undefined as first arg should decode to empty string');
+
+  // Flushing an incomplete sequence.
+  decoder.decode(new Uint8Array([0xc9]), {stream: true});
+  assert_equals(
+    decoder.decode(undefined), '\uFFFD',
+    'Undefined as first arg should flush the stream');
+
+}, 'TextDecoder decode() with explicit undefined');
+
+test(t => {
+  const decoder = new TextDecoder();
+
+  // Just passing nothing.
+  assert_equals(
+    decoder.decode(undefined, undefined), '',
+    'Undefined as first arg should decode to empty string');
+
+  // Flushing an incomplete sequence.
+  decoder.decode(new Uint8Array([0xc9]), {stream: true});
+  assert_equals(
+    decoder.decode(undefined, undefined), '\uFFFD',
+    'Undefined as first arg should flush the stream');
+
+}, 'TextDecoder decode() with undefined and undefined');
+
+test(t => {
+  const decoder = new TextDecoder();
+
+  // Just passing nothing.
+  assert_equals(
+    decoder.decode(undefined, {}), '',
+    'Undefined as first arg should decode to empty string');
+
+  // Flushing an incomplete sequence.
+  decoder.decode(new Uint8Array([0xc9]), {stream: true});
+  assert_equals(
+    decoder.decode(undefined, {}), '\uFFFD',
+    'Undefined as first arg should flush the stream');
+
+}, 'TextDecoder decode() with undefined and options');

test/fixtures/wpt/encoding/textdecoder-labels.any.js

@@ -1,5 +1,6 @@
 // META: title=Encoding API: Encoding labels
 // META: script=resources/encodings.js
+// META: timeout=long
 
 var whitespace = [' ', '\t', '\n', '\f', '\r'];
 encodings_table.forEach(function(section) {

test/fixtures/wpt/hr-time/basic.any.js

@@ -26,3 +26,12 @@ async_test(function() {
     this.done();
   }, 2000);
 }, 'High resolution time has approximately the right relative magnitude');
+
+test(function() {
+  var didHandle = false;
+  self.performance.addEventListener("testEvent", function() {
+    didHandle = true;
+  }, { once: true} );
+  self.performance.dispatchEvent(new Event("testEvent"));
+  assert_true(didHandle, "Performance extends EventTarget, so event dispatching should work.");
+}, "Performance interface extends EventTarget.");

test/fixtures/wpt/html/webappapis/timers/negative-setinterval.any.js

@@ -0,0 +1,12 @@
+setup({ single_test: true });
+var i = 0;
+var interval;
+function next() {
+  i++;
+  if (i === 20) {
+    clearInterval(interval);
+    done();
+  }
+}
+setTimeout(assert_unreached, 1000);
+interval = setInterval(next, -100);

test/fixtures/wpt/html/webappapis/timers/negative-settimeout.any.js

@@ -0,0 +1,3 @@
+setup({ single_test: true });
+setTimeout(done, -100);
+setTimeout(assert_unreached, 10);

test/fixtures/wpt/html/webappapis/timers/type-long-setinterval.any.js

@@ -0,0 +1,8 @@
+setup({ single_test: true });
+var interval;
+function next() {
+  clearInterval(interval);
+  done();
+}
+interval = setInterval(next, Math.pow(2, 32));
+setTimeout(assert_unreached, 100);

test/fixtures/wpt/html/webappapis/timers/type-long-settimeout.any.js

@@ -0,0 +1,3 @@
+setup({ single_test: true });
+setTimeout(done, Math.pow(2, 32));
+setTimeout(assert_unreached, 100);

test/fixtures/wpt/interfaces/html.idl

@@ -1397,11 +1397,11 @@ interface mixin CanvasDrawImage {
 
 interface mixin CanvasImageData {
   // pixel manipulation
-  ImageData createImageData(long sw, long sh);
+  ImageData createImageData([EnforceRange] long sw, [EnforceRange] long sh);
   ImageData createImageData(ImageData imagedata);
-  ImageData getImageData(long sx, long sy, long sw, long sh);
-  undefined putImageData(ImageData imagedata, long dx, long dy);
-  undefined putImageData(ImageData imagedata, long dx, long dy, long dirtyX, long dirtyY, long dirtyWidth, long dirtyHeight);
+  ImageData getImageData([EnforceRange] long sx, [EnforceRange] long sy, [EnforceRange] long sw, [EnforceRange] long sh);
+  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy);
+  undefined putImageData(ImageData imagedata, [EnforceRange] long dx, [EnforceRange] long dy, [EnforceRange] long dirtyX, [EnforceRange] long dirtyY, [EnforceRange] long dirtyWidth, [EnforceRange] long dirtyHeight);
 };
 
 enum CanvasLineCap { "butt", "round", "square" };
@@ -1440,8 +1440,8 @@ interface mixin CanvasPath {
   undefined bezierCurveTo(unrestricted double cp1x, unrestricted double cp1y, unrestricted double cp2x, unrestricted double cp2y, unrestricted double x, unrestricted double y);
   undefined arcTo(unrestricted double x1, unrestricted double y1, unrestricted double x2, unrestricted double y2, unrestricted double radius);
   undefined rect(unrestricted double x, unrestricted double y, unrestricted double w, unrestricted double h);
-  undefined arc(unrestricted double x, unrestricted double y, unrestricted double radius, unrestricted double startAngle, unrestricted double endAngle, optional boolean anticlockwise = false);
-  undefined ellipse(unrestricted double x, unrestricted double y, unrestricted double radiusX, unrestricted double radiusY, unrestricted double rotation, unrestricted double startAngle, unrestricted double endAngle, optional boolean anticlockwise = false);
+  undefined arc(unrestricted double x, unrestricted double y, unrestricted double radius, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
+  undefined ellipse(unrestricted double x, unrestricted double y, unrestricted double radiusX, unrestricted double radiusY, unrestricted double rotation, unrestricted double startAngle, unrestricted double endAngle, optional boolean counterclockwise = false);
 };
 
 [Exposed=(Window,Worker)]
@@ -2027,48 +2027,6 @@ interface mixin NavigatorCookies {
   readonly attribute boolean cookieEnabled;
 };
 
-interface mixin NavigatorPlugins {
-  [SameObject] readonly attribute PluginArray plugins;
-  [SameObject] readonly attribute MimeTypeArray mimeTypes;
-  boolean javaEnabled();
-};
-
-[Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface PluginArray {
-  undefined refresh(optional boolean reload = false);
-  readonly attribute unsigned long length;
-  getter Plugin? item(unsigned long index);
-  getter Plugin? namedItem(DOMString name);
-};
-
-[Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface MimeTypeArray {
-  readonly attribute unsigned long length;
-  getter MimeType? item(unsigned long index);
-  getter MimeType? namedItem(DOMString name);
-};
-
-[Exposed=Window,
- LegacyUnenumerableNamedProperties]
-interface Plugin {
-  readonly attribute DOMString name;
-  readonly attribute DOMString description;
-  readonly attribute DOMString filename;
-  readonly attribute unsigned long length;
-  getter MimeType? item(unsigned long index);
-  getter MimeType? namedItem(DOMString name);
-};
-
-[Exposed=Window]
-interface MimeType {
-  readonly attribute DOMString type;
-  readonly attribute DOMString description;
-  readonly attribute DOMString suffixes; // comma-separated
-  readonly attribute Plugin enabledPlugin;
-};
-
 [Exposed=(Window,Worker), Serializable, Transferable]
 interface ImageBitmap {
   readonly attribute unsigned long width;
@@ -2396,10 +2354,6 @@ interface HTMLMarqueeElement : HTMLElement {
   [CEReactions] attribute unsigned long vspace;
   [CEReactions] attribute DOMString width;
 
-  attribute EventHandler onbounce;
-  attribute EventHandler onfinish;
-  attribute EventHandler onstart;
-
   undefined start();
   undefined stop();
 };
@@ -2678,3 +2632,42 @@ interface External {
   undefined AddSearchProvider();
   undefined IsSearchProviderInstalled();
 };
+
+interface mixin NavigatorPlugins {
+  [SameObject] readonly attribute PluginArray plugins;
+  [SameObject] readonly attribute MimeTypeArray mimeTypes;
+  boolean javaEnabled();
+};
+
+[Exposed=Window]
+interface PluginArray {
+  undefined refresh();
+  readonly attribute unsigned long length;
+  getter object? item(unsigned long index);
+  object? namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface MimeTypeArray {
+  readonly attribute unsigned long length;
+  getter object? item(unsigned long index);
+  object? namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface Plugin {
+  readonly attribute undefined name;
+  readonly attribute undefined description;
+  readonly attribute undefined filename;
+  readonly attribute undefined length;
+  getter undefined item(unsigned long index);
+  undefined namedItem(DOMString name);
+};
+
+[Exposed=Window]
+interface MimeType {
+  readonly attribute undefined type;
+  readonly attribute undefined description;
+  readonly attribute undefined suffixes;
+  readonly attribute undefined enabledPlugin;
+};

test/fixtures/wpt/resources/idlharness.js

@@ -3483,6 +3483,22 @@ IdlNamespace.prototype.test_self = function ()
     subsetTestByKey(this.name, test, () => {
         assert_equals(typeof namespaceObject, "object");
     }, `${this.name} namespace: typeof is "object"`);
+
+    subsetTestByKey(this.name, test, () => {
+        assert_equals(
+            Object.getOwnPropertyDescriptor(namespaceObject, "length"),
+            undefined,
+            "length property must be undefined"
+        );
+    }, `${this.name} namespace: has no length property`);
+
+    subsetTestByKey(this.name, test, () => {
+        assert_equals(
+            Object.getOwnPropertyDescriptor(namespaceObject, "name"),
+            undefined,
+            "name property must be undefined"
+        );
+    }, `${this.name} namespace: has no name property`);
 };
 
 IdlNamespace.prototype.test = function ()
@@ -3527,8 +3543,6 @@ IdlNamespace.prototype.test = function ()
 function idl_test(srcs, deps, idl_setup_func) {
     return promise_test(function (t) {
         var idl_array = new IdlArray();
-        srcs = (srcs instanceof Array) ? srcs : [srcs] || [];
-        deps = (deps instanceof Array) ? deps : [deps] || [];
         var setup_error = null;
         const validationIgnored = [
             "constructor-member",