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- /* jshint node: true */
- /* global it */
- var json = require('../');
- var gulp = require("gulp");
- require('should');
- require('mocha');
- it('should pass-through second argument to js-beautify', function(done) {
- var stream = gulp.src('test/test.json').pipe(json({
- version: '2.0.0',
- description: 'this is test',
- array: [
- '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890'
- ],
- nested: {
- version: '2.0.1',
- description: 'this is test for nested'
- }
- },
- {
- 'indent_size': 3,
- 'indent_char': '\t',
- 'brace_style': 'expand',
- 'preserve_newlines' : false,
- 'wrap_line_length': 80
- }));
- stream.on('data', function(file) {
- var expected =
- '{\n' +
- '\t\t\t"name": "test object",\n' +
- '\t\t\t"version": "2.0.0",\n' +
- '\t\t\t"nested":\n' +
- '\t\t\t{\n' +
- '\t\t\t\t\t\t"name": "nested object",\n' +
- '\t\t\t\t\t\t"version": "2.0.1",\n' +
- '\t\t\t\t\t\t"description": "this is test for nested"\n' +
- '\t\t\t},\n' +
- '\t\t\t"description": "this is test",\n' +
- '\t\t\t"array": ["1234567890", "1234567890", "1234567890", "1234567890",\n' +
- '\t\t\t\t\t\t"1234567890", "1234567890", "1234567890", "1234567890"\n' +
- '\t\t\t]\n' +
- '}';
- file.contents.toString().should.eql(expected);
- done();
- });
- });
- it('should keep indentation', function(done) {
- var stream = gulp.src('test/test.json').pipe(json({
- version: '2.0.0',
- description: 'this is test',
- array: [
- '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890', '1234567890'
- ],
- nested: {
- version: '2.0.1',
- description: 'this is test for nested'
- }
- },
- {
- 'brace_style': 'expand',
- 'preserve_newlines' : false,
- 'wrap_line_length': 80
- }));
- stream.on('data', function(file) {
- var expected =
- '{\n' +
- ' "name": "test object",\n' +
- ' "version": "2.0.0",\n' +
- ' "nested":\n' +
- ' {\n' +
- ' "name": "nested object",\n' +
- ' "version": "2.0.1",\n' +
- ' "description": "this is test for nested"\n' +
- ' },\n' +
- ' "description": "this is test",\n' +
- ' "array": ["1234567890", "1234567890", "1234567890", "1234567890",\n' +
- ' "1234567890", "1234567890", "1234567890", "1234567890"\n' +
- ' ]\n' +
- '}';
- file.contents.toString().should.eql(expected);
- done();
- });
- });
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