31 lines
1.3 KiB
JavaScript
31 lines
1.3 KiB
JavaScript
/* vim: set ts=2: */
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/*jshint loopfunc:true, mocha:true, node:true */
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var SSF = require('../');
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var fs = require('fs'), assert = require('assert');
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var data = JSON.parse(fs.readFileSync('./test/oddities.json','utf8'));
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describe('oddities', function() {
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data.forEach(function(d) {
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it(String(d[0]), function(){
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for(var j=1;j<d.length;++j) {
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if(d[j].length == 2) {
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var expected = d[j][1], actual = SSF.format(d[0], d[j][0], {});
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assert.equal(actual, expected);
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} else if(d[j][2] !== "#") assert.throws(function() { SSF.format(d[0], d[j][0]); });
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}
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});
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});
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it('should fail for bad formats', function() {
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var bad = ['##,##'];
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var chk = function(fmt){ return function(){ SSF.format(fmt,0); }; };
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bad.forEach(function(fmt){assert.throws(chk(fmt));});
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});
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it('should handle NaN values and infinities', function() {
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assert.equal(SSF.format('#,##0.0; (#,##0.0); "-"', NaN), " -");
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assert.equal(SSF.format('#,##0.0; (#,##0.0); "-"', Infinity), " -");
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assert.equal(SSF.format('#,##0.0; (#,##0.0); "-"', -Infinity), " -");
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assert.equal(SSF.format('0.00', NaN), "#VALUE!");
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assert.equal(SSF.format('0.00', Infinity), "#DIV/0!");
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assert.equal(SSF.format('0.00', -Infinity), "#DIV/0!");
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});
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});
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