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e9a96816ac
refs #5601, #5463, #5343 - adds rudimentary support for a 'fields' parameter on browse requests
476 lines
20 KiB
JavaScript
476 lines
20 KiB
JavaScript
/*globals describe, it, afterEach */
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/*jshint expr:true*/
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var should = require('should'),
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sinon = require('sinon'),
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_ = require('lodash'),
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Promise = require('bluebird'),
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permissions = require('../../server/permissions'),
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apiUtils = require('../../server/api/utils'),
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sandbox = sinon.sandbox.create();
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describe('API Utils', function () {
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afterEach(function () {
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sandbox.restore();
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});
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describe('Default Options', function () {
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it('should provide a set of default options', function () {
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apiUtils.globalDefaultOptions.should.eql(['context', 'include']);
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apiUtils.browseDefaultOptions.should.eql(['page', 'limit', 'fields']);
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apiUtils.dataDefaultOptions.should.eql(['data']);
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apiUtils.idDefaultOptions.should.eql(['id']);
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});
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});
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describe('validate', function () {
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it('should create options when passed no args', function (done) {
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apiUtils.validate()().then(function (options) {
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options.should.eql({});
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done();
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}).catch(done);
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});
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it('should pick data attrs when passed them', function (done) {
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apiUtils.validate('test', {attrs: ['id']})(
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{id: 'test', status: 'all', uuid: 'other-test'}
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).then(function (options) {
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options.should.have.ownProperty('data');
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options.data.should.have.ownProperty('id');
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options.should.not.have.ownProperty('id');
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options.data.id.should.eql('test');
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options.data.should.not.have.ownProperty('status');
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options.should.not.have.ownProperty('status');
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options.should.not.have.ownProperty('uuid');
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done();
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}).catch(done);
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});
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it('should pick data attrs & leave options if passed', function (done) {
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apiUtils.validate('test', {attrs: ['id'], opts: ['status', 'uuid']})(
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{id: 'test', status: 'all', uuid: 'ffecea44-393c-4273-b784-e1928975ecfb'}
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).then(function (options) {
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options.should.have.ownProperty('data');
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options.data.should.have.ownProperty('id');
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options.should.not.have.ownProperty('id');
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options.data.id.should.eql('test');
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options.data.should.not.have.ownProperty('status');
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options.should.have.ownProperty('status');
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options.status.should.eql('all');
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options.should.have.ownProperty('uuid');
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options.uuid.should.eql('ffecea44-393c-4273-b784-e1928975ecfb');
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done();
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}).catch(done);
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});
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it('should check data if an object is passed', function (done) {
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var object = {test: [{id: 1}]},
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checkObjectStub = sandbox.stub(apiUtils, 'checkObject').returns(Promise.resolve(object));
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apiUtils.validate('test')(object, {}).then(function (options) {
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checkObjectStub.calledOnce.should.be.true;
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checkObjectStub.calledWith(object, 'test').should.be.true;
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options.should.have.ownProperty('data');
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options.data.should.have.ownProperty('test');
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done();
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}).catch(done);
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});
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it('should handle options being undefined', function (done) {
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apiUtils.validate()(undefined).then(function (options) {
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options.should.eql({});
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done();
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}).catch(done);
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});
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it('should handle options being undefined when provided with object', function (done) {
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var object = {test: [{id: 1}]},
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checkObjectStub = sandbox.stub(apiUtils, 'checkObject').returns(Promise.resolve(object));
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apiUtils.validate('test')(object, undefined).then(function (options) {
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checkObjectStub.calledOnce.should.be.true;
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checkObjectStub.calledWith(object, 'test').should.be.true;
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options.should.have.ownProperty('data');
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options.data.should.have.ownProperty('test');
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done();
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}).catch(done);
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});
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it('should remove unknown options', function (done) {
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apiUtils.validate('test')({magic: 'stuff', rubbish: 'stuff'}).then(function (options) {
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options.should.not.have.ownProperty('data');
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options.should.not.have.ownProperty('rubbish');
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options.should.not.have.ownProperty('magic');
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done();
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}).catch(done);
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});
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it('should always allow context & include options', function (done) {
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apiUtils.validate('test')({context: 'stuff', include: 'stuff'}).then(function (options) {
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options.should.not.have.ownProperty('data');
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options.should.have.ownProperty('context');
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options.context.should.eql('stuff');
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options.should.have.ownProperty('include');
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options.include.should.eql('stuff');
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done();
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}).catch(done);
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});
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it('should allow page & limit options when browseDefaultOptions passed', function (done) {
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apiUtils.validate('test', {opts: apiUtils.browseDefaultOptions})(
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{context: 'stuff', include: 'stuff', page: 1, limit: 5}
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).then(function (options) {
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options.should.not.have.ownProperty('data');
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options.should.have.ownProperty('context');
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options.context.should.eql('stuff');
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options.should.have.ownProperty('include');
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options.include.should.eql('stuff');
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options.should.have.ownProperty('page');
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options.page.should.eql(1);
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options.should.have.ownProperty('limit');
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options.limit.should.eql(5);
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done();
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}).catch(done);
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});
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it('should allow idDefaultOptions when passed', function (done) {
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// test read
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apiUtils.validate('test', {opts: apiUtils.idDefaultOptions})(
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{id: 5, context: 'stuff'}
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).then(function (options) {
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options.should.not.have.ownProperty('data');
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options.should.not.have.ownProperty('include');
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options.should.not.have.ownProperty('page');
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options.should.not.have.ownProperty('limit');
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options.should.have.ownProperty('context');
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options.context.should.eql('stuff');
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options.should.have.ownProperty('id');
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options.id.should.eql(5);
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done();
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}).catch(done);
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});
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it('should reject if invalid options are passed', function (done) {
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apiUtils.validate('test', {opts: apiUtils.browseDefaultOptions})(
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{context: 'internal', include: 'stuff', page: 1, limit: 'none'}
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).then(function () {
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done(new Error('Should have thrown a validation error'));
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}).catch(function (err) {
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err.should.have.enumerable('0').with.property('errorType', 'ValidationError');
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done();
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});
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});
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});
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describe('validateOptions', function () {
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var valid, invalid;
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function check(key, valid, invalid) {
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_.each(valid, function (value) {
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var options = {};
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options[key] = value;
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apiUtils.validateOptions(options).should.eql([]);
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});
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_.each(invalid, function (value) {
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var options = {}, errors;
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options[key] = value;
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errors = apiUtils.validateOptions(options);
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errors.should.be.an.Array.and.have.lengthOf(1);
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errors.should.have.enumerable('0').with.property('errorType', 'ValidationError');
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});
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}
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it('can validate `id`', function () {
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valid = [1, '1', 304, '304'];
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invalid = ['test', 'de305d54'];
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check('id', valid, invalid);
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});
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it('can validate `uuid`', function () {
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valid = ['de305d54-75b4-431b-adb2-eb6b9e546014'];
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invalid = ['de305d54-75b4-431b-adb2'];
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check('uuid', valid, invalid);
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});
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it('can validate `page`', function () {
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valid = [1, '1', 304, '304'];
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invalid = ['me', 'test', 'de305d54', -1, '-1'];
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check('page', valid, invalid);
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});
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it('can validate `limit`', function () {
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valid = [1, '1', 304, '304', 'all'];
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invalid = ['me', 'test', 'de305d54', -1, '-1'];
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check('limit', valid, invalid);
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});
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it('can validate `slug` or `status` or `author` etc as a-z, 0-9 and -', function () {
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valid = ['hello-world', 'hello', '1-2-3', 1, '-1', -1];
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invalid = ['hello_world', '!things', '?other-things', 'thing"', '`ticks`'];
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check('slug', valid, invalid);
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check('status', valid, invalid);
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check('author', valid, invalid);
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});
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it('gives no errors for `context`, `include` and `data`', function () {
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apiUtils.validateOptions({
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context: {user: 1},
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include: '"super,@random!,string?and',
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data: {object: 'thing'}
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}).should.eql([]);
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});
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});
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describe('prepareInclude', function () {
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it('should handle empty items', function () {
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apiUtils.prepareInclude('', []).should.eql([]);
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});
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it('should be empty if there are no allowed includes', function () {
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apiUtils.prepareInclude('a,b,c', []).should.eql([]);
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});
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it('should return correct includes', function () {
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apiUtils.prepareInclude('a,b,c', ['a']).should.eql(['a']);
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apiUtils.prepareInclude('a,b,c', ['a', 'c']).should.eql(['a', 'c']);
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apiUtils.prepareInclude('a,b,c', ['a', 'd']).should.eql(['a']);
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apiUtils.prepareInclude('a,b,c', ['d']).should.eql([]);
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});
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});
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describe('convertOptions', function () {
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it('should not call prepareInclude if there is no include option', function () {
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var prepareIncludeStub = sandbox.stub(apiUtils, 'prepareInclude');
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apiUtils.convertOptions(['a', 'b', 'c'])({}).should.eql({});
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prepareIncludeStub.called.should.be.false;
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});
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it('should pass options.include to prepareInclude if provided', function () {
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var expectedResult = ['a', 'b'],
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prepareIncludeStub = sandbox.stub(apiUtils, 'prepareInclude').returns(expectedResult),
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allowed = ['a', 'b', 'c'],
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options = {include: 'a,b'},
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actualResult;
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actualResult = apiUtils.convertOptions(allowed)(_.clone(options));
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prepareIncludeStub.calledOnce.should.be.true;
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prepareIncludeStub.calledWith(options.include, allowed).should.be.true;
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actualResult.should.have.hasOwnProperty('include');
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actualResult.include.should.be.an.Array;
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actualResult.include.should.eql(expectedResult);
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});
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});
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describe('checkObject', function () {
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it('throws an error if the object is empty', function (done) {
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apiUtils.checkObject({}, 'test').then(function () {
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done('This should have thrown an error');
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}).catch(function (error) {
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should.exist(error);
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error.errorType.should.eql('BadRequestError');
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done();
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});
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});
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it('throws an error if the object key is empty', function (done) {
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apiUtils.checkObject({test: []}, 'test').then(function () {
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done('This should have thrown an error');
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}).catch(function (error) {
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should.exist(error);
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error.errorType.should.eql('BadRequestError');
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done();
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});
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});
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it('throws an error if the object key is array with empty object', function (done) {
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apiUtils.checkObject({test: [{}]}, 'test').then(function () {
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done('This should have thrown an error');
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}).catch(function (error) {
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should.exist(error);
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error.errorType.should.eql('BadRequestError');
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done();
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});
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});
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it('passed through a simple, correct object', function (done) {
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var object = {test: [{id: 1}]};
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apiUtils.checkObject(_.cloneDeep(object), 'test').then(function (data) {
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should.exist(data);
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data.should.have.ownProperty('test');
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object.should.eql(data);
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done();
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}).catch(done);
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});
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it('should do author_id to author conversion for posts', function (done) {
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var object = {posts: [{id: 1, author: 4}]};
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apiUtils.checkObject(_.cloneDeep(object), 'posts').then(function (data) {
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should.exist(data);
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data.should.have.ownProperty('posts');
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data.should.not.eql(object);
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data.posts.should.be.an.Array;
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data.posts[0].should.have.ownProperty('author_id');
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data.posts[0].should.not.have.ownProperty('author');
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done();
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}).catch(done);
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});
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it('should not do author_id to author conversion for posts if not needed', function (done) {
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var object = {posts: [{id: 1, author_id: 4}]};
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apiUtils.checkObject(_.cloneDeep(object), 'posts').then(function (data) {
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should.exist(data);
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data.should.have.ownProperty('posts');
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data.should.eql(object);
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data.posts.should.be.an.Array;
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data.posts[0].should.have.ownProperty('author_id');
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data.posts[0].should.not.have.ownProperty('author');
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done();
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}).catch(done);
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});
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it('should throw error if invalid editId if provided', function (done) {
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var object = {test: [{id: 1}]};
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apiUtils.checkObject(_.cloneDeep(object), 'test', 3).then(function () {
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done('This should have thrown an error');
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}).catch(function (error) {
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should.exist(error);
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error.errorType.should.eql('BadRequestError');
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done();
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});
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});
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it('should ignore undefined editId', function (done) {
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var object = {test: [{id: 1}]};
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apiUtils.checkObject(_.cloneDeep(object), 'test', undefined).then(function (data) {
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should.exist(data);
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data.should.eql(object);
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done();
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}).catch(done);
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});
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it('should ignore editId if object has no id', function (done) {
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var object = {test: [{uuid: 1}]};
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apiUtils.checkObject(_.cloneDeep(object), 'test', 3).then(function (data) {
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should.exist(data);
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data.should.eql(object);
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done();
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}).catch(done);
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});
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});
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describe('checkFileExists', function () {
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it('should return true if file exists in input', function () {
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apiUtils.checkFileExists({test: {type: 'file', path: 'path'}}, 'test').should.be.true;
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});
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it('should return false if file does not exist in input', function () {
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apiUtils.checkFileExists({test: {type: 'file', path: 'path'}}, 'notthere').should.be.false;
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});
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it('should return false if file is incorrectly structured', function () {
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apiUtils.checkFileExists({test: 'notafile'}, 'test').should.be.false;
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});
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});
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describe('checkFileIsValid', function () {
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it('returns true if file has valid extension and type', function () {
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apiUtils.checkFileIsValid({name: 'test.txt', type: 'text'}, ['text'], ['.txt']).should.be.true;
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apiUtils.checkFileIsValid({name: 'test.jpg', type: 'jpeg'}, ['text', 'jpeg'], ['.txt', '.jpg']).should.be.true;
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});
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it('returns false if file has invalid extension', function () {
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apiUtils.checkFileIsValid({name: 'test.txt', type: 'text'}, ['text'], ['.tar']).should.be.false;
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apiUtils.checkFileIsValid({name: 'test', type: 'text'}, ['text'], ['.txt']).should.be.false;
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});
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it('returns false if file has invalid type', function () {
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apiUtils.checkFileIsValid({name: 'test.txt', type: 'text'}, ['archive'], ['.txt']).should.be.false;
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});
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});
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describe('isPublicContext', function () {
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it('should call out to permissions', function () {
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var permsStub = sandbox.stub(permissions, 'parseContext').returns({public: true});
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apiUtils.isPublicContext({context: 'test'}).should.be.true;
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permsStub.called.should.be.true;
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permsStub.calledWith('test').should.be.true;
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});
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});
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describe('applyPublicPermissions', function () {
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it('should call out to permissions', function () {
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var permsStub = sandbox.stub(permissions, 'applyPublicRules');
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apiUtils.applyPublicPermissions('test', {});
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permsStub.called.should.be.true;
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permsStub.calledWith('test', {}).should.be.true;
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});
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});
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describe('handlePublicPermissions', function () {
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it('should return empty options if passed empty options', function (done) {
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apiUtils.handlePublicPermissions('tests', 'test')({}).then(function (options) {
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options.should.eql({});
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done();
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}).catch(done);
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});
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it('should treat no context as public', function (done) {
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var aPPStub = sandbox.stub(apiUtils, 'applyPublicPermissions').returns(Promise.resolve({}));
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apiUtils.handlePublicPermissions('tests', 'test')({}).then(function (options) {
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aPPStub.calledOnce.should.eql(true);
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options.should.eql({});
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done();
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}).catch(done);
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});
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it('should treat user context as NOT public', function (done) {
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var cTMethodStub = {
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test: {
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test: sandbox.stub().returns(Promise.resolve())
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}
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},
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cTStub = sandbox.stub(permissions, 'canThis').returns(cTMethodStub);
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apiUtils.handlePublicPermissions('tests', 'test')({context: {user: 1}}).then(function (options) {
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cTStub.calledOnce.should.eql(true);
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cTMethodStub.test.test.calledOnce.should.eql(true);
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options.should.eql({context: {user: 1}});
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done();
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}).catch(done);
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});
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it('should throw a permissions error if permission is not granted', function (done) {
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var cTMethodStub = {
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test: {
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test: sandbox.stub().returns(Promise.reject())
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}
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},
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cTStub = sandbox.stub(permissions, 'canThis').returns(cTMethodStub);
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apiUtils.handlePublicPermissions('tests', 'test')({context: {user: 1}}).then(function () {
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done(new Error('should throw error when no permissions'));
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}).catch(function (err) {
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cTStub.calledOnce.should.eql(true);
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cTMethodStub.test.test.calledOnce.should.eql(true);
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err.errorType.should.eql('NoPermissionError');
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done();
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}).catch(done);
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});
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});
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});
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