Files
kami-parse-server/spec/RestQuery.spec.js
Florent Vilmart e8aa1ad312 Fix null pointer includes (#2657)
* Adds failing test for #2189

* Improves support for null values in includes

* nit
2016-09-09 14:41:21 -04:00

271 lines
8.3 KiB
JavaScript
Raw Blame History

This file contains invisible Unicode characters
This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
'use strict'
// These tests check the "find" functionality of the REST API.
var auth = require('../src/Auth');
var cache = require('../src/cache');
var Config = require('../src/Config');
var rest = require('../src/rest');
var querystring = require('querystring');
var request = require('request');
var rp = require('request-promise');
var config;
let database;
var nobody = auth.nobody(config);
describe('rest query', () => {
beforeEach(() => {
config = new Config('test');
database = config.database;
});
it('basic query', (done) => {
rest.create(config, nobody, 'TestObject', {}).then(() => {
return rest.find(config, nobody, 'TestObject', {});
}).then((response) => {
expect(response.results.length).toEqual(1);
done();
});
});
it('query with limit', (done) => {
rest.create(config, nobody, 'TestObject', {foo: 'baz'}
).then(() => {
return rest.create(config, nobody,
'TestObject', {foo: 'qux'});
}).then(() => {
return rest.find(config, nobody,
'TestObject', {}, {limit: 1});
}).then((response) => {
expect(response.results.length).toEqual(1);
expect(response.results[0].foo).toBeTruthy();
done();
});
});
var data = {
username: 'blah',
password: 'pass',
sessionToken: 'abc123',
}
it_exclude_dbs(['postgres'])('query for user w/ legacy credentials without masterKey has them stripped from results', done => {
database.create('_User', data).then(() => {
return rest.find(config, nobody, '_User')
}).then((result) => {
var user = result.results[0];
expect(user.username).toEqual('blah');
expect(user.sessionToken).toBeUndefined();
expect(user.password).toBeUndefined();
done();
});
});
it_exclude_dbs(['postgres'])('query for user w/ legacy credentials with masterKey has them stripped from results', done => {
database.create('_User', data).then(() => {
return rest.find(config, {isMaster: true}, '_User')
}).then((result) => {
var user = result.results[0];
expect(user.username).toEqual('blah');
expect(user.sessionToken).toBeUndefined();
expect(user.password).toBeUndefined();
done();
});
});
// Created to test a scenario in AnyPic
it_exclude_dbs(['postgres'])('query with include', (done) => {
var photo = {
foo: 'bar'
};
var user = {
username: 'aUsername',
password: 'aPassword'
};
var activity = {
type: 'comment',
photo: {
__type: 'Pointer',
className: 'TestPhoto',
objectId: ''
},
fromUser: {
__type: 'Pointer',
className: '_User',
objectId: ''
}
};
var queryWhere = {
photo: {
__type: 'Pointer',
className: 'TestPhoto',
objectId: ''
},
type: 'comment'
};
var queryOptions = {
include: 'fromUser',
order: 'createdAt',
limit: 30
};
rest.create(config, nobody, 'TestPhoto', photo
).then((p) => {
photo = p;
return rest.create(config, nobody, '_User', user);
}).then((u) => {
user = u.response;
activity.photo.objectId = photo.objectId;
activity.fromUser.objectId = user.objectId;
return rest.create(config, nobody,
'TestActivity', activity);
}).then(() => {
queryWhere.photo.objectId = photo.objectId;
return rest.find(config, nobody,
'TestActivity', queryWhere, queryOptions);
}).then((response) => {
var results = response.results;
expect(results.length).toEqual(1);
expect(typeof results[0].objectId).toEqual('string');
expect(typeof results[0].photo).toEqual('object');
expect(typeof results[0].fromUser).toEqual('object');
expect(typeof results[0].fromUser.username).toEqual('string');
done();
}).catch((error) => { console.log(error); });
});
it('query non-existent class when disabled client class creation', (done) => {
var customConfig = Object.assign({}, config, {allowClientClassCreation: false});
rest.find(customConfig, auth.nobody(customConfig), 'ClientClassCreation', {})
.then(() => {
fail('Should throw an error');
done();
}, (err) => {
expect(err.code).toEqual(Parse.Error.OPERATION_FORBIDDEN);
expect(err.message).toEqual('This user is not allowed to access ' +
'non-existent class: ClientClassCreation');
done();
});
});
it('query existent class when disabled client class creation', (done) => {
var customConfig = Object.assign({}, config, {allowClientClassCreation: false});
config.database.loadSchema()
.then(schema => schema.addClassIfNotExists('ClientClassCreation', {}))
.then(actualSchema => {
expect(actualSchema.className).toEqual('ClientClassCreation');
return rest.find(customConfig, auth.nobody(customConfig), 'ClientClassCreation', {});
})
.then((result) => {
expect(result.results.length).toEqual(0);
done();
}, err => {
fail('Should not throw error')
});
});
it('query with wrongly encoded parameter', (done) => {
rest.create(config, nobody, 'TestParameterEncode', {foo: 'bar'}
).then(() => {
return rest.create(config, nobody,
'TestParameterEncode', {foo: 'baz'});
}).then(() => {
var headers = {
'X-Parse-Application-Id': 'test',
'X-Parse-REST-API-Key': 'rest'
};
let p0 = rp.get({
headers: headers,
url: 'http://localhost:8378/1/classes/TestParameterEncode?'
+ querystring.stringify({
where: '{"foo":{"$ne": "baz"}}',
limit: 1
}).replace('=', '%3D'),
}).then(fail, (response) => {
let error = response.error;
var b = JSON.parse(error);
expect(b.code).toEqual(Parse.Error.INVALID_QUERY);
});
let p1 = rp.get({
headers: headers,
url: 'http://localhost:8378/1/classes/TestParameterEncode?'
+ querystring.stringify({
limit: 1
}).replace('=', '%3D'),
}).then(fail, (response) => {
let error = response.error;
var b = JSON.parse(error);
expect(b.code).toEqual(Parse.Error.INVALID_QUERY);
});
return Promise.all([p0, p1]);
}).then(done).catch((err) => {
jfail(err);
fail('should not fail');
done();
})
});
it('query with limit = 0', (done) => {
rest.create(config, nobody, 'TestObject', {foo: 'baz'}
).then(() => {
return rest.create(config, nobody,
'TestObject', {foo: 'qux'});
}).then(() => {
return rest.find(config, nobody,
'TestObject', {}, {limit: 0});
}).then((response) => {
expect(response.results.length).toEqual(0);
done();
});
});
it('query with limit = 0 and count = 1', (done) => {
rest.create(config, nobody, 'TestObject', {foo: 'baz'}
).then(() => {
return rest.create(config, nobody,
'TestObject', {foo: 'qux'});
}).then(() => {
return rest.find(config, nobody,
'TestObject', {}, {limit: 0, count: 1});
}).then((response) => {
expect(response.results.length).toEqual(0);
expect(response.count).toEqual(2);
done();
});
});
it('makes sure null pointers are handed correctly #2189', done => {
let object = new Parse.Object('AnObject');
let anotherObject = new Parse.Object('AnotherObject');
anotherObject.save().then(() => {
object.set('values', [null, null, anotherObject]);
return object.save();
}).then(() => {
let query = new Parse.Query('AnObject');
query.include('values');
return query.first();
}).then((result) => {
let values = result.get('values');
expect(values.length).toBe(3);
let anotherObjectFound = false;
let nullCounts = 0;
for(let value of values) {
if (value === null) {
nullCounts++;
} else if (value instanceof Parse.Object) {
anotherObjectFound = true;
}
}
expect(nullCounts).toBe(2);
expect(anotherObjectFound).toBeTruthy();
done();
}, (err) => {
console.error(err);
fail(err);
done();
});
});
});