sheetjs/test/date.js

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/* vim: set ts=2: */
/*jshint loopfunc:true */
var SSF = require('../');
var fs = require('fs'), assert = require('assert');
var dates = fs.readFileSync('./test/dates.tsv','utf8').split("\n");
var times = fs.readFileSync('./test/times.tsv','utf8').split("\n");
function doit(data) {
var step = Math.ceil(data.length/100), i = 1;
var headers = data[0].split("\t");
for(j=0;j<=100;++j) it(j, function() {
for(var k = 0; k <= step; ++k,++i) {
if(!data[i]) return;
var d = data[i].replace(/#{255}/g,"").split("\t");
for(var w = 1; w < headers.length; ++w) {
var expected = d[w], actual = SSF.format(headers[w], Number(d[0]), {});
if(actual != expected) throw [actual, expected, w, headers[w],d[0],d].join("|");
actual = SSF.format(headers[w].toUpperCase(), Number(d[0]), {});
if(actual != expected) throw [actual, expected, w, headers[w],d[0],d].join("|");
}
}
});
}
describe('time formats', function() { doit(times.slice(0,1000)); });
describe('date formats', function() {
doit(dates);
it('should fail for bad formats', function() {
var bad = ['yyyyy', 'mmmmmm', 'ddddd'];
var chk = function(fmt){ return function(){ SSF.format(fmt,0); }; };
bad.forEach(function(fmt){assert.throws(chk(fmt));});
});
});