/
test.js
81 lines (59 loc) · 1.85 KB
/
test.js
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'use strict';
var assert = require('assert');
var similarTo = require('./main.js');
describe('SimilarTo,', function () {
it('should be sane', function () {
assert(!!similarTo);
});
describe('FullSimilarity,', function () {
describe('empty objects', function () {
it('should be equal if both undefined', function () {
assert(similarTo(undefined, undefined));
});
});
describe('non-empty objects', function () {
it('should return true to identical objs', function () {
var a = {a: 'a'};
var b = {a: 'a'};
assert(similarTo(a, b));
});
it('should return true to similar 1level objects', function () {
var a = {a: 'a'};
var b = {a: 'b'};
assert(similarTo(a, b));
});
it('should return false to non-similar objects', function () {
var a = {a: 'a'};
var b = {b: 'b'};
assert(!similarTo(a, b));
});
it('should return true to 2layer similar objects', function () {
var a = {a: {b: 'b'}};
var b = {a: {b: 'c'}};
assert(similarTo(a, b));
});
it('should return false to non-similar 2layer objects', function () {
var a = {a: {b: 'a'}};
var b = {a: {c: 'c'}};
assert(!similarTo(a, b));
});
it('should return false if one of them doesnt has all fields', function () {
var a = {a: {b: 'a'}};
var b = {a: {}};
assert(!similarTo(a, b));
});
});
});
describe('PartialSimilarity,', function () {
it('should return true if A === B', function () {
var a = {a: '', b: ''};
var b = {a: '', b: ''};
assert(similarTo(b, a, true));
});
it('should return true if A contains B', function () {
var a = {a: '', b: ''};
var b = {a: ''};
assert(similarTo(b, a, true));
});
});
});