Sha256: 5c6953705d65ae96830f64937c20d2763a467b17326cbddcb1d8a19a4c20039b
Contents?: true
Size: 1.06 KB
Versions: 23
Compression:
Stored size: 1.06 KB
Contents
/* */
var test = require("tape"),
b64 = require("../lib/b64"),
checks = ['a', 'aa', 'aaa', 'hi', 'hi!', 'hi!!', 'sup', 'sup?', 'sup?!'];
test('convert to base64 and back', function(t) {
t.plan(checks.length);
for (var i = 0; i < checks.length; i++) {
var check = checks[i],
b64Str,
arr,
str;
b64Str = b64.fromByteArray(map(check, function(char) {
return char.charCodeAt(0);
}));
arr = b64.toByteArray(b64Str);
str = map(arr, function(byte) {
return String.fromCharCode(byte);
}).join('');
t.equal(check, str, 'Checked ' + check);
}
});
function map(arr, callback) {
var res = [],
kValue,
mappedValue;
for (var k = 0,
len = arr.length; k < len; k++) {
if ((typeof arr === 'string' && !!arr.charAt(k))) {
kValue = arr.charAt(k);
mappedValue = callback(kValue, k, arr);
res[k] = mappedValue;
} else if (typeof arr !== 'string' && k in arr) {
kValue = arr[k];
mappedValue = callback(kValue, k, arr);
res[k] = mappedValue;
}
}
return res;
}
Version data entries
23 entries across 23 versions & 1 rubygems