93e4577caf
- removed the class pattern in the simplest possible way - have package-json expose only the public methods - move parse to an independent, not public file so that we can test it independently still
126 lines
3.7 KiB
JavaScript
126 lines
3.7 KiB
JavaScript
require('./utils');
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const tmp = require('tmp');
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const fs = require('fs-extra');
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const parse = require('../lib/parse');
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describe('package-json parse', function () {
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it('should parse valid package.json', function (done) {
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let pkgJson;
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let tmpFile;
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tmpFile = tmp.fileSync();
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pkgJson = JSON.stringify({
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name: 'test',
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version: '0.0.0'
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});
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fs.writeSync(tmpFile.fd, pkgJson);
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parse(tmpFile.name)
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.then(function (pkg) {
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pkg.should.eql({
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name: 'test',
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version: '0.0.0'
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});
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done();
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})
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.catch(done)
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.finally(tmpFile.removeCallback);
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});
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it('should fail when name is missing', function (done) {
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let pkgJson;
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let tmpFile;
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tmpFile = tmp.fileSync();
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pkgJson = JSON.stringify({
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version: '0.0.0'
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});
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fs.writeSync(tmpFile.fd, pkgJson);
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parse(tmpFile.name)
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.then(function () {
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done(new Error('packageJSON.parse succeeded, but should\'ve failed'));
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})
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.catch(function (err) {
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err.message.should.equal('"name" or "version" is missing from theme package.json file.');
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err.context.should.equal(tmpFile.name);
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err.help.should.equal('This will be required in future. Please see https://ghost.org/docs/themes/');
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done();
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})
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.catch(done)
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.finally(tmpFile.removeCallback);
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});
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it('should fail when version is missing', function (done) {
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let pkgJson;
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let tmpFile;
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tmpFile = tmp.fileSync();
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pkgJson = JSON.stringify({
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name: 'test'
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});
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fs.writeSync(tmpFile.fd, pkgJson);
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parse(tmpFile.name)
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.then(function () {
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done(new Error('packageJSON.parse succeeded, but should\'ve failed'));
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})
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.catch(function (err) {
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err.message.should.equal('"name" or "version" is missing from theme package.json file.');
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err.context.should.equal(tmpFile.name);
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err.help.should.equal('This will be required in future. Please see https://ghost.org/docs/themes/');
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done();
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})
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.catch(done)
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.finally(tmpFile.removeCallback);
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});
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it('should fail when JSON is invalid', function (done) {
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let pkgJson;
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let tmpFile;
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tmpFile = tmp.fileSync();
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pkgJson = '{name:"test"}';
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fs.writeSync(tmpFile.fd, pkgJson);
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parse(tmpFile.name)
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.then(function () {
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done(new Error('packageJSON.parse succeeded, but should\'ve failed'));
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})
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.catch(function (err) {
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err.message.should.equal('Theme package.json file is malformed');
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err.context.should.equal(tmpFile.name);
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err.help.should.equal('This will be required in future. Please see https://ghost.org/docs/themes/');
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done();
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})
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.catch(done)
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.finally(tmpFile.removeCallback);
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});
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it('should fail when file is missing', function (done) {
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const tmpFile = tmp.fileSync();
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tmpFile.removeCallback();
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parse(tmpFile.name)
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.then(function () {
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done(new Error('packageJSON.parse succeeded, but should\'ve failed'));
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})
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.catch(function (err) {
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err.message.should.equal('Could not read package.json file');
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err.context.should.equal(tmpFile.name);
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done();
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})
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.catch(done);
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});
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});
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