174 lines
4.3 KiB
JavaScript
174 lines
4.3 KiB
JavaScript
var json = require('../');
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var gulp = require('gulp');
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it('should modify property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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obj.version = '2.0.0';
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "name": "test object",\n' +
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' "version": "2.0.0",\n' +
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' "nested": {\n' +
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' "name": "nested object",\n' +
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' "version": "1.0.0"\n' +
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' },\n' +
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' "authors": ["tom"]\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should add property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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obj.description = 'this is test';
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "name": "test object",\n' +
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' "version": "1.0.0",\n' +
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' "nested": {\n' +
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' "name": "nested object",\n' +
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' "version": "1.0.0"\n' +
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' },\n' +
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' "authors": ["tom"],\n' +
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' "description": "this is test"\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should remove property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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delete obj.name;
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "version": "1.0.0",\n' +
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' "nested": {\n' +
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' "name": "nested object",\n' +
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' "version": "1.0.0"\n' +
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' },\n' +
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' "authors": ["tom"]\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should modify nested property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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obj.nested.version = '2.0.1';
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "name": "test object",\n' +
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' "version": "1.0.0",\n' +
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' "nested": {\n' +
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' "name": "nested object",\n' +
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' "version": "2.0.1"\n' +
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' },\n' +
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' "authors": ["tom"]\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should add nested property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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obj.nested.description = 'this is test for nested';
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "name": "test object",\n' +
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' "version": "1.0.0",\n' +
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' "nested": {\n' +
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' "name": "nested object",\n' +
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' "version": "1.0.0",\n' +
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' "description": "this is test for nested"\n' +
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' },\n' +
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' "authors": ["tom"]\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should remove nested property of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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delete obj.nested.name;
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "name": "test object",\n' +
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' "version": "1.0.0",\n' +
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' "nested": {\n' +
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' "version": "1.0.0"\n' +
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' },\n' +
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' "authors": ["tom"]\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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it('should multiple properties of JSON object (by function editor)', function(done) {
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var stream = gulp.src('test/test.json').pipe(json(function(obj) {
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obj.version = '2.0.0';
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obj.description = 'this is test';
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delete obj.name;
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obj.nested.version = '2.0.1';
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obj.nested.description = 'this is test for nested';
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delete obj.nested.name;
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return obj;
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}));
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stream.on('data', function(file) {
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var expected =
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'{\n' +
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' "version": "2.0.0",\n' +
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' "nested": {\n' +
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' "version": "2.0.1",\n' +
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' "description": "this is test for nested"\n' +
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' },\n' +
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' "authors": ["tom"],\n' +
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' "description": "this is test"\n' +
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'}';
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file.contents.toString().should.eql(expected);
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done();
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});
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});
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