mirror of https://github.com/TryGhost/Ghost.git
121 lines
3.8 KiB
JavaScript
121 lines
3.8 KiB
JavaScript
var should = require('should'),
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tmp = require('tmp'),
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fs = require('fs-extra'),
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packageJSON = require('../../../../../server/lib/fs/package-json');
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describe('lib/fs/package-json: parse', function () {
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it('should parse valid package.json', function (done) {
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var pkgJson, 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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packageJSON.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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var pkgJson, 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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packageJSON.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/api/v2/handlebars-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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var pkgJson, 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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packageJSON.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/api/v2/handlebars-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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var pkgJson, 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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packageJSON.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/api/v2/handlebars-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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var tmpFile = tmp.fileSync();
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tmpFile.removeCallback();
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packageJSON.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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