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Riven/riven/srcgen/node_modules/dot/test/conditionals.test.js

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'use strict';
var test = require('./util').test;
describe('conditionals', function() {
describe('without else', function() {
var templates = [
'{{?it.one < 2}}{{=it.one}}{{?}}{{=it.two}}',
'{{? it.one < 2 }}{{= it.one }}{{?}}{{= it.two }}'
];
it('should evaluate condition and include template if valid', function() {
test(templates, {one: 1, two: 2}, '12')
});
it('should evaluate condition and do NOT include template if invalid', function() {
test(templates, {one: 3, two: 2}, '2')
});
});
describe('with else', function() {
var templates = [
'{{?it.one < 2}}{{=it.one}}{{??}}{{=it.two}}{{?}}',
'{{? it.one < 2 }}{{= it.one }}{{??}}{{= it.two }}{{?}}'
];
it('should evaluate condition and include "if" template if valid', function() {
test(templates, {one: 1, two: 2}, '1')
});
it('should evaluate condition and include "else" template if invalid', function() {
test(templates, {one: 3, two: 2}, '2')
});
});
describe('with else if', function() {
var templates = [
'{{?it.one < 2}}{{=it.one}}{{??it.two < 3}}{{=it.two}}{{??}}{{=it.three}}{{?}}',
'{{? it.one < 2 }}{{= it.one }}{{?? it.two < 3 }}{{= it.two }}{{??}}{{= it.three }}{{?}}'
];
it('should evaluate condition and include "if" template if valid', function() {
test(templates, {one: 1, two: 2, three: 3}, '1')
});
it('should evaluate condition and include "else if" template if second condition valid', function() {
test(templates, {one: 10, two: 2, three: 3}, '2')
});
it('should evaluate condition and include "else" template if invalid', function() {
test(templates, {one: 10, two: 20, three: 3}, '3')
});
});
});