79 lines
1.9 KiB
JavaScript
79 lines
1.9 KiB
JavaScript
'use strict';
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/* jshint unused: false */
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var should = require('chai').should();
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var expect = require('chai').expect;
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var bitcore = require('../..');
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var JSUtil = bitcore.util.js;
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describe('js utils', function() {
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describe('isValidJSON', function() {
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var hexa = '8080808080808080808080808080808080808080808080808080808080808080';
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var json = '{"key": ["value", "value2"]}';
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var json2 = '["value", "value2", {"key": "value"}]';
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it('does not mistake an integer as valid json object', function() {
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var valid = JSUtil.isValidJSON(hexa);
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valid.should.equal(false);
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});
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it('correctly validates a json object', function() {
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var valid = JSUtil.isValidJSON(json);
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valid.should.equal(true);
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});
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it('correctly validates an array json object', function() {
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var valid = JSUtil.isValidJSON(json);
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valid.should.equal(true);
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});
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});
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describe('isPositiveInteger', function() {
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it('false for float', function() {
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var a = JSUtil.isPositiveInteger(0.1);
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a.should.equal(false);
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});
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it('false for string float', function() {
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var a = JSUtil.isPositiveInteger('0.1');
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a.should.equal(false);
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});
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it('false for string integer', function() {
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var a = JSUtil.isPositiveInteger('1');
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a.should.equal(false);
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});
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it('false for negative integer', function() {
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var a = JSUtil.isPositiveInteger(-1);
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a.should.equal(false);
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});
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it('false for negative integer string', function() {
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var a = JSUtil.isPositiveInteger('-1');
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a.should.equal(false);
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});
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it('false for infinity', function() {
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var a = JSUtil.isPositiveInteger(Infinity);
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a.should.equal(false);
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});
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it('false for NaN', function() {
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var a = JSUtil.isPositiveInteger(NaN);
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a.should.equal(false);
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});
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it('true for positive integer', function() {
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var a = JSUtil.isPositiveInteger(1000);
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a.should.equal(true);
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});
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});
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});
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