TypedArray#set copy test

typed-array-copy.js

// console runnable test case adapted from:
// https://github.com/stephank/node-arrays/blob/master/test/typed-array-copy.js

function assertEq(desc, a, b) { console.log(desc + ": " + a + " == " + b + " ? " + (a == b)); }

a = new Uint16Array(8);

b = new Uint8Array(a.buffer, 0, 2);
b[0] = 0x05;
b[1] = 0x05;

assertEq('Uint16 value', a[0], 0x0505);

a.set(b);

assertEq('First Uint16 element', a[0], 0x0005);
assertEq('Second Uint16 element', a[1], 0x0005);