Function assertModule

deps/v8/test/mjsunit/wasm/parallel_compilation.js:9–32

(module, memsize)

d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");

function assertModule(module, memsize) {
  // Check the module exists.
  assertFalse(module === undefined);
  assertFalse(module === null);
  assertFalse(module === 0);
  assertEquals("object", typeof module);

  // Check the memory is an ArrayBuffer.
  var mem = module.exports.memory;
  assertFalse(mem === undefined);
  assertFalse(mem === null);
  assertFalse(mem === 0);
  assertEquals("object", typeof mem);
  assertTrue(mem instanceof WebAssembly.Memory);
  var buf = mem.buffer;
  assertTrue(buf instanceof ArrayBuffer);
  assertEquals(memsize, buf.byteLength);
  for (var i = 0; i < 4; i++) {
    module.exports.memory = 0;  // should be ignored
    mem.buffer = 0; // should be ignored
    assertSame(mem, module.exports.memory);
    assertSame(buf, mem.buffer);
  }
}

function assertFunction(module, func) {
  assertEquals("object", typeof module.exports);