forked from projectmoon/tenebrous-dicebot
47 lines
1.4 KiB
JavaScript
47 lines
1.4 KiB
JavaScript
'use strict';
|
|
|
|
var inspect = require('../');
|
|
var test = require('tape');
|
|
var hasSymbols = require('has-symbols/shams')();
|
|
|
|
test('bigint', { skip: typeof BigInt === 'undefined' }, function (t) {
|
|
t.test('primitives', function (st) {
|
|
st.plan(3);
|
|
|
|
st.equal(inspect(BigInt(-256)), '-256n');
|
|
st.equal(inspect(BigInt(0)), '0n');
|
|
st.equal(inspect(BigInt(256)), '256n');
|
|
});
|
|
|
|
t.test('objects', function (st) {
|
|
st.plan(3);
|
|
|
|
st.equal(inspect(Object(BigInt(-256))), 'Object(-256n)');
|
|
st.equal(inspect(Object(BigInt(0))), 'Object(0n)');
|
|
st.equal(inspect(Object(BigInt(256))), 'Object(256n)');
|
|
});
|
|
|
|
t.test('syntactic primitives', function (st) {
|
|
st.plan(3);
|
|
|
|
/* eslint-disable no-new-func */
|
|
st.equal(inspect(Function('return -256n')()), '-256n');
|
|
st.equal(inspect(Function('return 0n')()), '0n');
|
|
st.equal(inspect(Function('return 256n')()), '256n');
|
|
});
|
|
|
|
t.test('toStringTag', { skip: !hasSymbols || typeof Symbol.toStringTag === 'undefined' }, function (st) {
|
|
st.plan(1);
|
|
|
|
var faker = {};
|
|
faker[Symbol.toStringTag] = 'BigInt';
|
|
st.equal(
|
|
inspect(faker),
|
|
'{ [Symbol(Symbol.toStringTag)]: \'BigInt\' }',
|
|
'object lying about being a BigInt inspects as an object'
|
|
);
|
|
});
|
|
|
|
t.end();
|
|
});
|