antidiag-test.js (682B)
1 var vows = require('vows'); 2 var assert = require('assert'); 3 var suite = vows.describe('jStat.antidiag'); 4 5 require('../env.js'); 6 7 suite.addBatch({ 8 'antidiag': { 9 'topic': function() { 10 return jStat; 11 }, 12 'return antidiag': function(jStat) { 13 assert.deepEqual(jStat.antidiag([[1, 2], [3, 4]]), [[2], [3]]); 14 assert.deepEqual(jStat([[1, 2], [3, 4]]).antidiag().toArray(), 15 [[2], [3]]); 16 } 17 }, 18 '#antidiag': { 19 'topic': function() { 20 jStat([[1, 2], [3, 4]]).antidiag(this.callback); 21 }, 22 'antidiag callback': function(val, stat) { 23 assert.deepEqual(val.toArray(), [[2], [3]]); 24 } 25 } 26 }); 27 28 suite.export(module);