7f2dd5260f
- Complete React app with 7 developer tools - JSON Tool with visual structured editor - Serialize Tool with visual structured editor - URL, Base64, CSV/JSON, Beautifier, Diff tools - Responsive navigation with dropdown menu - Dark/light mode toggle - Mobile-responsive design with sticky header - All tools working with copy/paste functionality
32 lines
1.0 KiB
JavaScript
32 lines
1.0 KiB
JavaScript
'use strict';
|
||
|
||
var test = require('tape');
|
||
var forEach = require('for-each');
|
||
var v = require('es-value-fixtures');
|
||
var inspect = require('object-inspect');
|
||
|
||
var dataViewByteLength = require('../');
|
||
|
||
test('dataViewByteLength', function (t) {
|
||
forEach(
|
||
// @ts-expect-error TS sucks at [].concat
|
||
// eslint-disable-next-line no-extra-parens
|
||
/** @type {[...typeof v.primitives, ...typeof v.objects]} */ ([].concat(v.primitives, v.objects)),
|
||
function (nonDV) {
|
||
t['throws'](function () { dataViewByteLength(nonDV); }, TypeError, inspect(nonDV) + ' is not a DataView');
|
||
}
|
||
);
|
||
|
||
t.test('DataView', { skip: typeof DataView !== 'function' }, function (st) {
|
||
var ab = new ArrayBuffer(42);
|
||
var dv = new DataView(ab);
|
||
|
||
st.equal(dataViewByteLength(dv), 42, inspect(dv) + ' has the same byteLength as the buffer originally passed to the DataView');
|
||
st.equal(dataViewByteLength(dv), dv.buffer.byteLength, inspect(dv) + ' has the same byteLength as the buffer’s byteLength of its own buffer property');
|
||
|
||
st.end();
|
||
});
|
||
|
||
t.end();
|
||
});
|