michael@0: /**
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: var data = [ -1, 0, 1, 1.5, /* null ,*/ undefined, true, false, "foo",
michael@0:              "123456789012345", "1234567890123456", "12345678901234567"];
michael@0: 
michael@0: var str = "";
michael@0: for (var i = 0; i < 30; i++) {
michael@0:   data.push(str);
michael@0:   str += i % 2 ? "b" : "a";
michael@0: }
michael@0: 
michael@0: onmessage = function(event) {
michael@0:   data.forEach(function(string) {
michael@0:     var encoded = btoa(string);
michael@0:     postMessage({ type: "btoa", value: encoded });
michael@0:     postMessage({ type: "atob", value: atob(encoded) });
michael@0:   });
michael@0: 
michael@0:   var threw;
michael@0:   try {
michael@0:     atob();
michael@0:   }
michael@0:   catch(e) {
michael@0:     threw = true;
michael@0:   }
michael@0: 
michael@0:   if (!threw) {
michael@0:     throw "atob didn't throw when called without an argument!";
michael@0:   }
michael@0:   threw = false;
michael@0: 
michael@0:   try {
michael@0:     btoa();
michael@0:   }
michael@0:   catch(e) {
michael@0:     threw = true;
michael@0:   }
michael@0: 
michael@0:   if (!threw) {
michael@0:     throw "btoa didn't throw when called without an argument!";
michael@0:   }
michael@0: 
michael@0:   postMessage({ type: "done" });
michael@0: }