max-test.js (1234B)
1 var vows = require('vows'); 2 var assert = require('assert'); 3 var suite = vows.describe('jStat.max'); 4 5 require('../env.js'); 6 7 suite.addBatch({ 8 'max': { 9 'topic': function() { 10 return jStat; 11 }, 12 'return basic max': function(jStat) { 13 assert.equal(jStat.max([1, 2, 3]), 3); 14 }, 15 'max from instance': function(jStat) { 16 assert.equal(jStat([1, 2, 3]).max(), 3); 17 }, 18 'max matrix cols': function(jStat) { 19 assert.deepEqual(jStat([[1, 2], [3, 4]]).max(), [3, 4]); 20 }, 21 'max full matrix': function(jStat) { 22 assert.equal(jStat([[1, 2], [3, 4]]).max(true), 4); 23 } 24 }, 25 '#max vector': { 26 'topic': function() { 27 jStat([1, 2, 3]).max(this.callback); 28 }, 29 'max callback': function(val, stat) { 30 assert.equal(val, 3); 31 } 32 }, 33 '#max matrix cols': { 34 'topic': function() { 35 jStat([[1, 2], [3, 4]]).max(this.callback); 36 }, 37 'max matrix cols callback': function(val, stat) { 38 assert.deepEqual(val, [3, 4]); 39 } 40 }, 41 '#max full matrix': { 42 'topic': function() { 43 jStat([[1, 2], [3, 4]]).max(true, this.callback); 44 }, 45 'max full matrix callback': function(val, stat) { 46 assert.equal(val, 4); 47 } 48 } 49 }); 50 51 suite.export(module);