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var chai = require('chai'); |
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var Handlebars =require('../src/cli').Handlebars |
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describe("Helpers", function () { |
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describe("lowercase", function () { |
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it('properly lowercase string', function() { |
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var value = 'ThiS IS mY String', |
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rendered = Handlebars.helpers.lowercase(value), |
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expected = 'this is my string'; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly return empty string', function() { |
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var value = null, |
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rendered = Handlebars.helpers.lowercase(value), |
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expected = ''; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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}); |
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describe("uppercase", function () { |
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it('properly uppercase string', function() { |
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var value = 'ThiS IS mY String', |
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rendered = Handlebars.helpers.uppercase(value), |
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expected = 'THIS IS MY STRING'; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly return empty string', function() { |
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var value = null, |
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rendered = Handlebars.helpers.uppercase(value), |
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expected = ''; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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}); |
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describe("truncate", function () { |
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it('properly truncate string', function() { |
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var value = 'ThiS IS mY String', |
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length = 10, |
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rendered = Handlebars.helpers.truncate(value, length), |
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expected = 'ThiS IS mY...'; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly return full string', function() { |
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var value = 'ThiS IS mY String', |
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length = 20, |
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rendered = Handlebars.helpers.truncate(value, length), |
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expected = 'ThiS IS mY String'; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly return empty string', function() { |
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var value = null, |
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length = 10, |
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rendered = Handlebars.helpers.truncate(value, length), |
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expected = ''; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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}); |
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describe("isTrue", function () { |
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it('properly eval ==', function() { |
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var value1 = 'str1', |
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operator = '==', |
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value2 = 'str1', |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval ==', function() { |
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var value1 = 'str1', |
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operator = '==', |
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value2 = 'str2', |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = false; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval ===', function() { |
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var value1 = '1', |
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operator = '===', |
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value2 = 1, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = false; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval <', function() { |
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var value1 = 1, |
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operator = '<', |
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value2 = 10, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval <=', function() { |
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var value1 = 10, |
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operator = '<=', |
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value2 = 10, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval &&', function() { |
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var value1 = null, |
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operator = '&&', |
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value2 = 10, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = false; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval &&', function() { |
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var value1 = [], |
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operator = '&&', |
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value2 = 10, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = false; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval &&', function() { |
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var value1 = {"var":"1"}, |
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operator = '&&', |
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value2 = {"other":"1"}, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval ||', function() { |
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var value1 = null, |
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operator = '||', |
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value2 = 10, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval ||', function() { |
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var value1 = [], |
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operator = '||', |
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value2 = null, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = false; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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it('properly eval ||', function() { |
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var value1 = false, |
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operator = '||', |
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value2 = 4, |
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rendered = Handlebars.helpers.isTrue(value1, operator, value2), |
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expected = true; |
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chai.expect(rendered).to.eql(expected); |
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}); |
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}); |
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}); |