digital-vcd-parser/test/napi_events.js
2022-02-23 18:16:11 -08:00

80 lines
1.5 KiB
JavaScript

'use strict';
const expect = require('chai').expect;
const parser = require('../lib/parser.js');
describe('events', () => {
it('$enddefinitions', done => {
const inst = parser();
inst.on('$enddefinitions', () => {
expect(inst.info).to.deep.eq({
status: 'simulation',
date: ' Wed Sep 18 22:59:07 2019\n ',
version: ' Generated by VerilatedVcd ',
timescale: ' 1ns ',
varId: 'u)',
wires: {
top: {
clock: '"}G',
fruit: {
point: 'u)'
},
leaf: {
counter: '{u'
}
}
},
stack: [{
top: {
clock: '"}G',
fruit: {
point: 'u)'
},
leaf: {
counter: '{u'
}
}
},
{
clock: '"}G',
fruit: {
point: 'u)'
},
leaf: {
counter: '{u'
}
},
{
point: 'u)'
}]
});
});
expect(inst.write(`
$version Generated by VerilatedVcd $end
$date Wed Sep 18 22:59:07 2019
$end
$timescale 1ns $end
$scope module top $end
$var wire 1 "}G clock $end
$scope module leaf $end
$var wire 64 {u counter [63:0] $end
$upscope $end
$scope module fruit $end
$var wire 4 u) point [3:0] $end
$upscope $end
$upscope $end
$enddefinitions $end
`
)).to.eq(true);
done();
});
});
/* eslint-env mocha */