Ghost/core/test/unit/api_settings_spec.js
2013-09-27 11:36:12 +01:00

236 lines
6.8 KiB
JavaScript

/*globals describe, before, beforeEach, afterEach, it*/
var testUtils = require('./testUtils'),
should = require('should'),
_ = require("underscore"),
// Stuff we are testing
Models = require('../../server/models'),
knex = require('../../server/models/base').Knex;
describe('Settings Model', function () {
var SettingsModel = Models.Settings;
before(function (done) {
testUtils.clearData().then(function () {
done();
}, done);
});
beforeEach(function (done) {
this.timeout(5000);
testUtils.initData().then(function () {
done();
}, done);
});
afterEach(function (done) {
testUtils.clearData().then(function () {
done();
}, done);
});
describe('API', function () {
it('can browse', function (done) {
SettingsModel.browse().then(function (results) {
should.exist(results);
results.length.should.be.above(0);
done();
}).then(null, done);
});
it('can read', function (done) {
var firstSetting;
SettingsModel.browse().then(function (results) {
should.exist(results);
results.length.should.be.above(0);
firstSetting = results.models[0];
return SettingsModel.read(firstSetting.attributes.key);
}).then(function (found) {
should.exist(found);
found.attributes.value.should.equal(firstSetting.attributes.value);
done();
}).then(null, done);
});
it('can edit single', function (done) {
var firstSetting;
SettingsModel.browse().then(function (results) {
should.exist(results);
results.length.should.be.above(0);
firstSetting = results.models[1];
// The edit method has been modified to take an object of
// key/value pairs
firstSetting.set('value', 'new value');
return SettingsModel.edit(firstSetting);
}).then(function (edited) {
should.exist(edited);
edited.length.should.equal(1);
edited = edited[0];
edited.attributes.key.should.equal(firstSetting.attributes.key);
edited.attributes.value.should.equal('new value');
done();
}).then(null, done);
});
it('can edit multiple', function (done) {
var model1,
model2,
editedModel;
SettingsModel.browse().then(function (results) {
should.exist(results);
results.length.should.be.above(0);
model1 = results.models[1];
model2 = results.models[2];
// The edit method has been modified to take an object of
// key/value pairs
model1.set('value', 'new value1');
model2.set('value', 'new value2');
return SettingsModel.edit([model1, model2]);
}).then(function (edited) {
should.exist(edited);
edited.length.should.equal(2);
editedModel = edited[0];
editedModel.attributes.key.should.equal(model1.attributes.key);
editedModel.attributes.value.should.equal('new value1');
editedModel = edited[1];
editedModel.attributes.key.should.equal(model2.attributes.key);
editedModel.attributes.value.should.equal('new value2');
done();
}).then(null, done);
});
it('can add', function (done) {
var newSetting = {
key: 'TestSetting1',
value: 'Test Content 1'
};
SettingsModel.add(newSetting).then(function (createdSetting) {
should.exist(createdSetting);
createdSetting.has('uuid').should.equal(true);
createdSetting.attributes.key.should.equal(newSetting.key, "key is correct");
createdSetting.attributes.value.should.equal(newSetting.value, "value is correct");
createdSetting.attributes.type.should.equal("core");
done();
}).then(null, done);
});
it('can delete', function (done) {
var firstSettingId;
SettingsModel.browse().then(function (results) {
should.exist(results);
results.length.should.be.above(0);
firstSettingId = results.models[0].id;
return SettingsModel.destroy(firstSettingId);
}).then(function () {
return SettingsModel.browse();
}).then(function (newResults) {
var ids, hasDeletedId;
ids = _.pluck(newResults.models, "id");
hasDeletedId = _.any(ids, function (id) {
return id === firstSettingId;
});
hasDeletedId.should.equal(false);
done();
}).then(null, done);
});
});
describe('populating defaults from settings.json', function (done) {
beforeEach(function (done) {
knex('settings').truncate().then(function () {
done();
});
});
it('populates any unset settings from the JSON defaults', function (done) {
SettingsModel.findAll().then(function (allSettings) {
allSettings.length.should.equal(0);
return SettingsModel.populateDefaults();
}).then(function () {
return SettingsModel.findAll();
}).then(function (allSettings) {
allSettings.length.should.be.above(0);
return SettingsModel.read('description');
}).then(function (descriptionSetting) {
// Testing against the actual value in default-settings.json feels icky,
// but it's easier to fix the test if that ever changes than to mock out that behaviour
descriptionSetting.get('value').should.equal('Just a blogging platform.');
done();
}).then(null, done);
});
it('doesn\'t overwrite any existing settings', function (done) {
SettingsModel.edit({key: 'description', value: 'Adam\'s Blog'}).then(function () {
return SettingsModel.populateDefaults();
}).then(function () {
return SettingsModel.read('description');
}).then(function (descriptionSetting) {
descriptionSetting.get('value').should.equal('Adam\'s Blog');
done();
}).then(null, done);
});
});
});