Update web-platform-tests to revision 2b7dace05fc1869398ee24f84fda4c0e4c0455ae

tests/wpt/web-platform-tests/wasm/jsapi/table/grow.any.js

@@ -0,0 +1,86 @@
+// META: global=jsshell
+// META: script=assertions.js
+
+function nulls(n) {
+  return Array(n).fill(null);
+}
+
+test(() => {
+  const argument = { "element": "anyfunc", "initial": 5 };
+  const table = new WebAssembly.Table(argument);
+  assert_throws(new TypeError(), () => table.grow());
+}, "Missing arguments");
+
+test(t => {
+  const thisValues = [
+    undefined,
+    null,
+    true,
+    "",
+    Symbol(),
+    1,
+    {},
+    WebAssembly.Table,
+    WebAssembly.Table.prototype,
+  ];
+
+  const argument = {
+    valueOf: t.unreached_func("Should not touch the argument (valueOf)"),
+    toString: t.unreached_func("Should not touch the argument (toString)"),
+  };
+
+  const fn = WebAssembly.Table.prototype.grow;
+
+  for (const thisValue of thisValues) {
+    assert_throws(new TypeError(), () => fn.call(thisValue, argument), `this=${format_value(thisValue)}`);
+  }
+}, "Branding");
+
+test(() => {
+  const argument = { "element": "anyfunc", "initial": 5 };
+  const table = new WebAssembly.Table(argument);
+  assert_equal_to_array(table, nulls(5), "before");
+
+  const result = table.grow(3);
+  assert_equals(result, 5);
+  assert_equal_to_array(table, nulls(8), "after");
+}, "Basic");
+
+test(() => {
+  const argument = { "element": "anyfunc", "initial": 3, "maximum": 5 };
+  const table = new WebAssembly.Table(argument);
+  assert_equal_to_array(table, nulls(3), "before");
+
+  const result = table.grow(2);
+  assert_equals(result, 3);
+  assert_equal_to_array(table, nulls(5), "after");
+}, "Reached maximum");
+
+test(() => {
+  const argument = { "element": "anyfunc", "initial": 2, "maximum": 5 };
+  const table = new WebAssembly.Table(argument);
+  assert_equal_to_array(table, nulls(2), "before");
+
+  assert_throws(new RangeError(), () => table.grow(4));
+  assert_equal_to_array(table, nulls(2), "after");
+}, "Exceeded maximum");
+
+const outOfRangeValues = [
+  undefined,
+  NaN,
+  Infinity,
+  -Infinity,
+  -1,
+  0x100000000,
+  0x1000000000,
+  "0x100000000",
+  { valueOf() { return 0x100000000; } },
+];
+
+for (const value of outOfRangeValues) {
+  test(() => {
+    const argument = { "element": "anyfunc", "initial": 1 };
+    const table = new WebAssembly.Table(argument);
+    assert_throws(new TypeError(), () => table.grow(value));
+  }, `Out-of-range argument: ${format_value(value)}`);
+}