Function assert_Memory

test/fixtures/wpt/wasm/jsapi/memory/assertions.js:31–39

(memory, { size=0, shared=false })

globalThis.assert_ArrayBuffer = assert_ArrayBuffer;

function assert_Memory(memory, { size=0, shared=false }) {
  assert_equals(Object.getPrototypeOf(memory), WebAssembly.Memory.prototype,
                "prototype");
  assert_true(Object.isExtensible(memory), "extensible");

  // https://github.com/WebAssembly/spec/issues/840
  assert_equals(memory.buffer, memory.buffer, "buffer should be idempotent");
  assert_ArrayBuffer(memory.buffer, { size, shared });
}
globalThis.assert_Memory = assert_Memory;