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/* Copyright 2015 Mark Haines
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
var anotherjson = require('..');
describe('stringify(Object)', function() {
it('sorts entries by key', function() {
var object = {};
object.b = 1;
object.a = 2;
expect(anotherjson.stringify(object)).toEqual('{"a":2,"b":1}');
});
it('encodes nested objects', function() {
var object = {a: {test: 'object'}};
expect(anotherjson.stringify(object)).toEqual(
'{"a":{"test":"object"}}'
);
});
it('encodes nested arrays', function() {
var object = {a: []};
expect(anotherjson.stringify(object)).toEqual(
'{"a":[]}'
);
});
it('escapes characters from strings', function() {
var object = {a: '\x00\x01\x02\x03\x04\x05\x06\x07'};
expect(anotherjson.stringify(object)).toEqual(
'{"a":"\\U0000\\U0001\\U0002\\U0003\\U0004\\U0005\\U0006\\U0007"}'
);
object = {a: '\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F'};
expect(anotherjson.stringify(object)).toEqual(
'{"a":"\\b\\t\\n\\U000B\\f\\r\\U000E\\U000F"}'
);
object = {a: '\x10\x11\x12\x13\x14\x15\x16\x17'};
expect(anotherjson.stringify(object)).toEqual(
'{"a":"\\U0010\\U0011\\U0012\\U0013\\U0014\\U0015\\U0016\\U0017"}'
);
object = {a: '\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F'};
expect(anotherjson.stringify(object)).toEqual(
'{"a":"\\U0018\\U0019\\U001A\\U001B\\U001C\\U001D\\U001E\\U001F"}'
);
object = {a: '\\\"'};
expect(anotherjson.stringify(object)).toEqual(
'{"a":"\\\\\\\""}'
);
});
it('encodes booleans and null', function() {
var object = {true: true, false: false, null: null};
expect(anotherjson.stringify(object)).toEqual(
'{"false":false,"null":null,"true":true}'
);
});
it('does not escape DEL', function() {
var object = {DEL: '\x7F'};
expect(anotherjson.stringify(object)).toEqual(
'{"DEL":"\x7F"}'
);
});
it('encodes the empty object', function() {
expect(anotherjson.stringify({})).toEqual('{}');
});
});
describe('stringify(Array)', function() {
it('encodes an array', function() {
expect(anotherjson.stringify([1, 2, 3])).toEqual('[1,2,3]');
});
it('encodes the empty array', function() {
expect(anotherjson.stringify([])).toEqual('[]');
});
it('encodes nested arrays', function() {
expect(anotherjson.stringify([[], [[]]])).toEqual('[[],[[]]]');
});
it('encodes objects nested inside arrays', function() {
expect(anotherjson.stringify([{},{a: 'b'}])).toEqual('[{},{"a":"b"}]');
});
});
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