eut

Elementary_Unit_Testing

Single JS file for making basic unit tests based on goods of object prototyping.

# Below test file eut_test_examples.js: ... var eut = require('./eut_tests.js'); eut.name('adding').sum(1,4).eq(7).log(); eut.name('guess the type').type(123).eq('number').log(); eut.name('compare if equal').eq1(5).eq2(5).log(); eut.name('substract').remain(1,-2,5,12).eq(2).log(); eut.name('double check').sum(2,2).multi(2,2).eq(2).log(); eut.name('divide one by anoter').divide(46,2).eq(23).log(); eut.name('what is the reminder?').modulo(9,2).eq(1).log(); eut.name('is first number greater than another').great(1,2).log(); eut.name('logic').type(true).eq('boolean').log(); eut.name('array test').sum([2,2]).eq(4).log(); eut.name('another adding').sum(2,4).eq(6).log(); eut.name('single').sum(2).eq(2).log(); var obj1 = { prop1: 'val', prop2: 123, props3: true}; var obj2 = { prop1: 'val', prop2: 123, props3: false}; eut.name('compare two objects').eq1(obj1).eq2(obj2).log(); eut.name('two arrays').eq1([1,true,'abc']).eq2([1,true,'abc']).log(); eut.name('two arrays 2').eq1([1,345,'abc']).eq2([1,true,'abc']).log(); eut.name('nothing').falsy(0).log(); eut.name('does it contain?').contain_var_arr(3,[2,3,4]).log(); eut.name('prop in object').contain_prop_obj('prop1',obj1).log(); eut.name('val in object').contain_val_obj(true,obj1).log(); eut.name('testing regular expresions').reg_exp('ab','01abcdef').log(); # Will provide this log of console: ... adding : sum() : FAILED guess the type : type() : PASSED compare if equal : eq1().eq() : PASSED substract : remain() : FAILED double check : sum() : FAILED double check : multi() : FAILED divide one by anoter : divide() : PASSED what is the reminder? : modulo() : FAILED is first number greater than another : great(): FAILED logic : type() : PASSED array test : sum() : PASSED another adding : sum() : PASSED single : sum() : PASSED compare two objects : eq1().eq2() : FAILED two arrays : eq1().eq2() : PASSED two arrays 2 : eq1().eq2() : FAILED nothing : falsy() : PASSED does it contain? : contain_var_arr() : PASSED prop in object : contain_prop_obj() : PASSED val in object : contain_val_obj() : PASSED testing regular expresions : reg_exp() : PASSED