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QueryBuilder.test.ts
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QueryBuilder.test.ts
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import { inspect } from 'util';
import { LockMode, MikroORM, QueryFlag, QueryOrder } from '@mikro-orm/core';
import { CriteriaNode } from '@mikro-orm/knex';
import { MySqlDriver } from '@mikro-orm/mysql';
import { Author2, Book2, BookTag2, Car2, CarOwner2, FooBar2, FooBaz2, FooParam2, Publisher2, PublisherType, Test2, User2 } from './entities-sql';
import { initORMMySql } from './bootstrap';
describe('QueryBuilder', () => {
let orm: MikroORM<MySqlDriver>;
beforeAll(async () => orm = await initORMMySql());
test('select query', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: 'test 123', type: PublisherType.GLOBAL }).orderBy({ name: QueryOrder.DESC, type: QueryOrder.ASC }).limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? and `e0`.`type` = ? order by `e0`.`name` desc, `e0`.`type` asc limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL, 2, 1]);
});
test('select query picks read replica', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: 'test 123', type: PublisherType.GLOBAL });
const spy = jest.spyOn(MySqlDriver.prototype, 'getConnection');
await qb.execute();
expect(spy).toBeCalledWith('read');
});
test('insert query picks write replica', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.insert({ name: 'test 123', type: PublisherType.GLOBAL });
const spy = jest.spyOn(MySqlDriver.prototype, 'getConnection');
await qb.execute('run');
expect(spy).toBeCalledWith('write');
});
test('select where is null', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ type: null }).limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`type` is null limit ? offset ?');
expect(qb.getParams()).toEqual([2, 1]);
});
test('select query with order by variants', async () => {
const qb1 = orm.em.createQueryBuilder(Publisher2);
qb1.select('*').where({ name: 'test 123' }).orderBy({ name: QueryOrder.DESC, type: 'ASC' }).limit(2, 1);
expect(qb1.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? order by `e0`.`name` desc, `e0`.`type` asc limit ? offset ?');
expect(qb1.getParams()).toEqual(['test 123', 2, 1]);
const qb2 = orm.em.createQueryBuilder(Publisher2);
qb2.select('*').where({ name: 'test 123' }).orderBy({ name: 'desc', type: -1 }).limit(2, 1);
expect(qb2.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? order by `e0`.`name` desc, `e0`.`type` desc limit ? offset ?');
expect(qb2.getParams()).toEqual(['test 123', 2, 1]);
});
test('select constant expression', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('1').where({ id: 123 });
expect(qb.getQuery()).toEqual('select 1 from `publisher2` as `e0` where `e0`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select in query', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select(['id', 'name', 'type']).where({ name: { $in: ['test 123', 'lol 321'] }, type: PublisherType.GLOBAL }).limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.`id`, `e0`.`name`, `e0`.`type` from `publisher2` as `e0` where `e0`.`name` in (?, ?) and `e0`.`type` = ? limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', 'lol 321', PublisherType.GLOBAL, 2, 1]);
});
test('select in query with composite keys', async () => {
const qb = orm.em.createQueryBuilder(Car2);
qb.select('*').where({ 'name~~~year': { $in: [['test 123', 123], ['lol 321', 321]] } }).orderBy({ 'name~~~year': QueryOrder.DESC });
expect(qb.getQuery()).toEqual('select `e0`.* from `car2` as `e0` where (`e0`.`name`, `e0`.`year`) in ((?, ?), (?, ?)) order by `e0`.`name` desc, `e0`.`year` desc');
expect(qb.getParams()).toEqual(['test 123', 123, 'lol 321', 321]);
});
test('select query with auto-joined composite key entity', async () => {
const qb1 = orm.em.createQueryBuilder(CarOwner2);
qb1.select('*').where({ car: { name: 'Audi A8', year: 2010 } });
expect(qb1.getQuery()).toEqual('select `e0`.* from `car_owner2` as `e0` where `e0`.`name` = ? and `e0`.`year` = ?');
expect(qb1.getParams()).toEqual(['Audi A8', 2010]);
const qb2 = orm.em.createQueryBuilder(CarOwner2);
qb2.select('*').where({ car: ['Audi A8', 2010] });
expect(qb2.getQuery()).toEqual('select `e0`.* from `car_owner2` as `e0` where (`e0`.`car_name`, `e0`.`car_year`) = (?, ?)');
expect(qb2.getParams()).toEqual(['Audi A8', 2010]);
const qb3 = orm.em.createQueryBuilder(CarOwner2);
qb3.select('*').where({ car: [['Audi A8', 2010]] });
expect(qb3.getQuery()).toEqual('select `e0`.* from `car_owner2` as `e0` where (`e0`.`car_name`, `e0`.`car_year`) in ((?, ?))');
expect(qb3.getParams()).toEqual(['Audi A8', 2010]);
});
test('select andWhere/orWhere', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*')
.where({ name: 'test 123' })
.andWhere({ type: PublisherType.GLOBAL })
.orWhere({ name: 'lol 321' })
.limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where ((`e0`.`name` = ? and `e0`.`type` = ?) or `e0`.`name` = ?) limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL, 'lol 321', 2, 1]);
});
test('select andWhere/orWhere as first where condition', async () => {
const qb1 = orm.em.createQueryBuilder(Publisher2)
.select('*')
.andWhere({ type: PublisherType.GLOBAL })
.orWhere({ name: 'lol 321' })
.limit(2, 1);
expect(qb1.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where (`e0`.`type` = ? or `e0`.`name` = ?) limit ? offset ?');
expect(qb1.getParams()).toEqual([PublisherType.GLOBAL, 'lol 321', 2, 1]);
const qb2 = orm.em.createQueryBuilder(Publisher2)
.select('*')
.orWhere({ name: 'lol 321' })
.andWhere({ type: PublisherType.GLOBAL })
.limit(2, 1);
expect(qb2.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? and `e0`.`type` = ? limit ? offset ?');
expect(qb2.getParams()).toEqual(['lol 321', PublisherType.GLOBAL, 2, 1]);
});
test('select multiple andWhere', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*')
.where({ name: 'test 123' })
.andWhere({ type: PublisherType.GLOBAL })
.andWhere({ name: 'test 321' })
.andWhere({ name: 'lol 321' })
.limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? and `e0`.`type` = ? and `e0`.`name` = ? and `e0`.`name` = ? limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL, 'test 321', 'lol 321', 2, 1]);
});
test('select multiple orWhere', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.where({ name: 'test 123' })
.orWhere({ type: PublisherType.GLOBAL })
.orWhere({ name: 'test 321' })
.orWhere({ name: 'lol 321' })
.limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where (`e0`.`name` = ? or `e0`.`type` = ? or `e0`.`name` = ? or `e0`.`name` = ?) limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL, 'test 321', 'lol 321', 2, 1]);
});
test('select complex where', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.where({ name: 'test 123', $or: [{ name: 'test 321' }, { type: PublisherType.GLOBAL }] })
.limit(2, 1);
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` = ? and (`e0`.`name` = ? or `e0`.`type` = ?) limit ? offset ?');
expect(qb.getParams()).toEqual(['test 123', 'test 321', PublisherType.GLOBAL, 2, 1]);
});
test('select leftJoin 1:1 owner', async () => {
const qb = orm.em.createQueryBuilder(FooBar2, 'fb');
qb.select(['fb.*', 'fz.*'])
.leftJoin('fb.baz', 'fz')
.where({ 'fz.name': 'test 123' })
.limit(2, 1);
const sql = 'select `fb`.*, `fz`.*, (select 123) as `random` from `foo_bar2` as `fb` ' +
'left join `foo_baz2` as `fz` on `fb`.`baz_id` = `fz`.`id` ' +
'where `fz`.`name` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select leftJoin 1:1 inverse', async () => {
const qb = orm.em.createQueryBuilder(FooBaz2, 'fz');
qb.select(['fb.*', 'fz.*'])
.leftJoin('fz.bar', 'fb')
.where({ 'fb.name': 'test 123' })
.limit(2, 1);
const sql = 'select `fb`.*, `fz`.* from `foo_baz2` as `fz` ' +
'left join `foo_bar2` as `fb` on `fz`.`id` = `fb`.`baz_id` ' +
'where `fb`.`name` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select leftJoin m:1', async () => {
const qb = orm.em.createQueryBuilder(Book2, 'b');
qb.select(['a.*', 'b.*'])
.leftJoin('b.author', 'a')
.where({ 'a.name': 'test 123' })
.limit(2, 1);
const sql = 'select `a`.*, `b`.*, `b`.price * 1.19 as `price_taxed` from `book2` as `b` ' +
'left join `author2` as `a` on `b`.`author_id` = `a`.`id` ' +
'where `a`.`name` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select leftJoin 1:m', async () => {
const qb = orm.em.createQueryBuilder(Author2, 'a');
qb.select(['a.*', 'b.*'])
.leftJoin('a.books', 'b')
.where({ 'b.title': 'test 123' })
.limit(2, 1);
const sql = 'select `a`.*, `b`.* from `author2` as `a` ' +
'left join `book2` as `b` on `a`.`id` = `b`.`author_id` ' +
'where `b`.`title` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select leftJoin 1:m with multiple conditions', async () => {
const qb = orm.em.createQueryBuilder(Author2, 'a');
qb.select(['a.*', 'b.*'])
.leftJoin('a.books', 'b', {
'b.foo:gte': '123',
'b.baz': { $gt: 1, $lte: 10 },
'$or': [
{ 'b.foo': null, 'b.baz': 0, 'b.bar:ne': 1 },
{ 'b.bar': /321.*/ },
{ $and: [
{ 'json_contains(`a`.`meta`, ?)': [{ 'b.foo': 'bar' }] },
{ 'json_contains(`a`.`meta`, ?) = ?': [{ 'b.foo': 'bar' }, false] },
{ 'lower(b.bar)': '321' },
] },
],
})
.where({ 'b.title': 'test 123' })
.limit(2, 1);
const sql = 'select `a`.*, `b`.* from `author2` as `a` ' +
'left join `book2` as `b` on `a`.`id` = `b`.`author_id` and `b`.`foo` >= ? and (`b`.`baz` > ? and `b`.`baz` <= ?) and ((`b`.`foo` is ? and `b`.`baz` = ? and `b`.`bar` != ?) or `b`.`bar` like ? or (json_contains(`a`.`meta`, ?) and json_contains(`a`.`meta`, ?) = ? and lower(b.bar) = ?)) ' +
'where `b`.`title` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['123', 1, 10, null, 0, 1, '%321%%', '{"b.foo":"bar"}', '{"b.foo":"bar"}', false, '321', 'test 123', 2, 1]);
});
test('select leftJoin m:n owner', async () => {
const qb = orm.em.createQueryBuilder(Book2, 'b');
qb.select(['b.*', 't.*'])
.leftJoin('b.tags', 't')
.where({ 't.name': 'test 123' })
.limit(2, 1);
const sql = 'select `b`.*, `t`.*, `e1`.`book2_uuid_pk`, `e1`.`book_tag2_id`, `b`.price * 1.19 as `price_taxed` from `book2` as `b` ' +
'left join `book2_tags` as `e1` on `b`.`uuid_pk` = `e1`.`book2_uuid_pk` ' +
'left join `book_tag2` as `t` on `e1`.`book_tag2_id` = `t`.`id` ' +
'where `t`.`name` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select leftJoin m:n inverse', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['b.*', 't.*'])
.leftJoin('t.books', 'b')
.where({ 'b.title': 'test 123' })
.limit(2, 1);
const sql = 'select `b`.*, `t`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where `b`.`title` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select join and leftJoin combined', async () => {
const qb = orm.em.createQueryBuilder(Publisher2, 'p');
qb.select(['p.*', 'b.*', 'a.*', 't.*'])
.leftJoin('books', 'b')
.join('b.author', 'a')
.join('b.tags', 't')
.where({ 'p.name': 'test 123', 'b.title': /3$/ })
.limit(2, 1);
const sql = 'select `p`.*, `b`.*, `a`.*, `t`.*, `e1`.`book2_uuid_pk`, `e1`.`book_tag2_id` from `publisher2` as `p` ' +
'left join `book2` as `b` on `p`.`id` = `b`.`publisher_id` ' +
'inner join `author2` as `a` on `b`.`author_id` = `a`.`id` ' +
'inner join `book2_tags` as `e1` on `b`.`uuid_pk` = `e1`.`book2_uuid_pk` ' +
'inner join `book_tag2` as `t` on `e1`.`book_tag2_id` = `t`.`id` ' +
'where `p`.`name` = ? and `b`.`title` like ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', '%3', 2, 1]);
});
test('select with boolean', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').where({ termsAccepted: false });
expect(qb.getQuery()).toEqual('select `e0`.* from `author2` as `e0` where `e0`.`terms_accepted` = ?');
expect(qb.getParams()).toEqual([false]);
});
test('select with custom expression', async () => {
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ 'json_contains(`e0`.`meta`, ?)': [{ foo: 'bar' }] });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where json_contains(`e0`.`meta`, ?)');
expect(qb1.getParams()).toEqual(['{"foo":"bar"}']);
const qb2 = orm.em.createQueryBuilder(Book2);
qb2.select('*').where({ 'json_contains(`e0`.`meta`, ?) = ?': [{ foo: 'baz' }, false] });
expect(qb2.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where json_contains(`e0`.`meta`, ?) = ?');
expect(qb2.getParams()).toEqual(['{"foo":"baz"}', false]);
});
test('select by regexp', async () => {
let qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: /test/ });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['%test%']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: /^test/ });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['test%']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: /t.st$/ });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['%t_st']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: /^c.o.*l-te.*st\.c.m$/ });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['c_o%l-te%st.c_m']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: /^(te){1,3}st$/ });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` regexp ?');
expect(qb.getParams()).toEqual(['^(te){1,3}st$']);
});
test('select by like', async () => {
let qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $like: '%test%' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['%test%']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $like: 'test%' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['test%']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $like: '%t_st' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['%t_st']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $like: 'c_o%l-te%st.c_m' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` like ?');
expect(qb.getParams()).toEqual(['c_o%l-te%st.c_m']);
});
test('select by regexp operator', async () => {
let qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $re: 'test' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` regexp ?');
expect(qb.getParams()).toEqual(['test']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $re: '^test' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` regexp ?');
expect(qb.getParams()).toEqual(['^test']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $re: 't.st$' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` regexp ?');
expect(qb.getParams()).toEqual(['t.st$']);
qb = orm.em.createQueryBuilder(Publisher2);
qb.select('*').where({ name: { $re: '^c.o.*l-te.*st.c.m$' } });
expect(qb.getQuery()).toEqual('select `e0`.* from `publisher2` as `e0` where `e0`.`name` regexp ?');
expect(qb.getParams()).toEqual(['^c.o.*l-te.*st.c.m$']);
});
test('select by m:1', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').where({ favouriteBook: 123 });
expect(qb.getQuery()).toEqual('select `e0`.* from `author2` as `e0` where `e0`.`favourite_book_uuid_pk` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:m', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').where({ books: { $in: [123, 321] } });
expect(qb.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` where `e1`.`uuid_pk` in (?, ?)');
expect(qb.getParams()).toEqual([123, 321]);
});
test('select by 1:1', async () => {
const qb = orm.em.createQueryBuilder(FooBar2);
qb.select('*').where({ baz: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, (select 123) as `random` from `foo_bar2` as `e0` where `e0`.`baz_id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed', async () => {
const qb = orm.em.createQueryBuilder(FooBaz2);
qb.select('*').where({ id: 123 }).populate([{ field: 'bar' }]);
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `bar_id` from `foo_baz2` as `e0` left join `foo_bar2` as `e1` on `e0`.`id` = `e1`.`baz_id` where `e0`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed (search by association)', async () => {
const qb = orm.em.createQueryBuilder(FooBaz2);
qb.select('*').where({ bar: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `bar_id` from `foo_baz2` as `e0` left join `foo_bar2` as `e1` on `e0`.`id` = `e1`.`baz_id` where `e1`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed with populate', async () => {
const qb = orm.em.createQueryBuilder(FooBaz2);
qb.select('*').where({ id: 123 }).populate([{ field: 'bar' }]);
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `bar_id` from `foo_baz2` as `e0` left join `foo_bar2` as `e1` on `e0`.`id` = `e1`.`baz_id` where `e0`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed (uuid pk)', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.select('*').where({ test: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `test_id`, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `test2` as `e1` on `e0`.`uuid_pk` = `e1`.`book_uuid_pk` where `e1`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed with populate (uuid pk)', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.select('*').where({ test: 123 }).populate([{ field: 'test' }]);
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `test_id`, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `test2` as `e1` on `e0`.`uuid_pk` = `e1`.`book_uuid_pk` where `e1`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by 1:1 inversed with populate() before where() (uuid pk)', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.select('*').populate([{ field: 'test' }]).where({ test: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`id` as `test_id`, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `test2` as `e1` on `e0`.`uuid_pk` = `e1`.`book_uuid_pk` where `e1`.`id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by m:n', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.select('*').where({ tags: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`book2_uuid_pk`, `e1`.`book_tag2_id`, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `book2_tags` as `e1` on `e0`.`uuid_pk` = `e1`.`book2_uuid_pk` ' +
'where `e1`.`book_tag2_id` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by m:n inversed', async () => {
const qb = orm.em.createQueryBuilder(BookTag2);
qb.select('*').where({ books: 123 });
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `e0` ' +
'left join `book2_tags` as `e1` on `e0`.`id` = `e1`.`book_tag2_id` ' +
'where `e1`.`book2_uuid_pk` = ?');
expect(qb.getParams()).toEqual([123]);
});
test('select by m:n inverse side (that is not defined as property) via populate', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').populate([{ field: 'publisher2_tests' }]).where({ 'publisher2_tests.Publisher2_owner': { $in: [ 1, 2 ] } }).orderBy({ 'publisher2_tests.id': QueryOrder.ASC });
let sql = 'select `e0`.*, `e1`.`test2_id`, `e1`.`publisher2_id` from `test2` as `e0` ';
sql += 'left join `publisher2_tests` as `e1` on `e0`.`id` = `e1`.`test2_id` ';
sql += 'where `e1`.`publisher2_id` in (?, ?) ';
sql += 'order by `e1`.`id` asc';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual([1, 2]);
});
test('select by m:n self reference owner', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').populate([{ field: 'author2_following' }]).where({ 'author2_following.Author2_owner': { $in: [ 1, 2 ] } });
let sql = 'select `e0`.*, `e1`.`author2_2_id`, `e1`.`author2_1_id` from `author2` as `e0` ';
sql += 'left join `author2_following` as `e1` on `e0`.`id` = `e1`.`author2_2_id` ';
sql += 'where `e1`.`author2_1_id` in (?, ?)';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual([1, 2]);
});
test('select by m:n self reference inverse', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').populate([{ field: 'author2_following' }]).where({ 'author2_following.Author2_inverse': { $in: [ 1, 2 ] } });
let sql = 'select `e0`.*, `e1`.`author2_1_id`, `e1`.`author2_2_id` from `author2` as `e0` ';
sql += 'left join `author2_following` as `e1` on `e0`.`id` = `e1`.`author2_1_id` ';
sql += 'where `e1`.`author2_2_id` in (?, ?)';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual([1, 2]);
});
test('select by m:n with composite keys', async () => {
const qb = orm.em.createQueryBuilder(User2);
qb.select('*').populate([{ field: 'user2_cars' }]).where({ 'user2_cars.Car2_inverse': { $in: [ [1, 2], [3, 4] ] } });
const sql = 'select `e0`.*, `e1`.`user2_first_name`, `e1`.`user2_last_name`, `e1`.`car2_name`, `e1`.`car2_year` ' +
'from `user2` as `e0` left join `user2_cars` as `e1` on `e0`.`first_name` = `e1`.`user2_first_name` and `e0`.`last_name` = `e1`.`user2_last_name` ' +
'where (`e1`.`car2_name`, `e1`.`car2_year`) in ((?, ?), (?, ?))';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual([1, 2, 3, 4]);
});
test('select by m:n with unknown populate ignored', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').populate([{ field: 'not_existing' }]);
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0`');
expect(qb.getParams()).toEqual([]);
});
test('select with operator (simple)', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').where({ id: { $nin: [3, 4] } });
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0` where `e0`.`id` not in (?, ?)');
expect(qb.getParams()).toEqual([3, 4]);
});
test('select with operator (wrapped)', async () => {
const qb1 = orm.em.createQueryBuilder(Test2);
qb1.select('*').where({ $and: [{ id: { $nin: [3, 4] } }, { id: { $gt: 2 } }] });
expect(qb1.getQuery()).toEqual('select `e0`.* from `test2` as `e0` where `e0`.`id` not in (?, ?) and `e0`.`id` > ?');
expect(qb1.getParams()).toEqual([3, 4, 2]);
const qb2 = orm.em.createQueryBuilder(Test2);
qb2.select('*').where({ id: { $nin: [3, 4], $gt: 2 } });
expect(qb2.getQuery()).toEqual(qb1.getQuery());
expect(qb2.getParams()).toEqual(qb1.getParams());
});
test('select with $and', async () => {
const qb1 = orm.em.createQueryBuilder(Test2);
qb1.select('*').where({ $and: [{ id: 1 }, { id: 2 }] });
expect(qb1.getQuery()).toEqual('select `e0`.* from `test2` as `e0` where `e0`.`id` = ? and `e0`.`id` = ?');
expect(qb1.getParams()).toEqual([1, 2]);
});
test('select with operator (not)', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').where({ $not: { id: { $in: [3, 4] } } });
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0` where not (`e0`.`id` in (?, ?))');
expect(qb.getParams()).toEqual([3, 4]);
});
test('select with unsupported operator', async () => {
const qb = orm.em.createQueryBuilder(Test2);
expect(() => qb.select('*').where({ $test: { foo: 'bar' } })).toThrowError('Trying to query by not existing property Test2.$test');
});
test('select distinct id with left join', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['distinct b.uuid_pk', 'b.*', 't.*'])
.leftJoin('t.books', 'b')
.where({ 'b.title': 'test 123' })
.limit(2, 1);
const sql = 'select distinct b.uuid_pk, `b`.*, `t`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where `b`.`title` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select distinct via flag', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['b.uuid', 'b.*', 't.*'], true)
.leftJoin('t.books', 'b')
.where({ 'b.title': 'test 123' })
.limit(2, 1);
const sql = 'select distinct `b`.`uuid_pk`, `b`.*, `t`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where `b`.`title` = ? ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 2, 1]);
});
test('select where string literal', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['b.*', 't.*'])
.leftJoin('t.books', 'b')
.where('b.title = ? or b.title = ?', ['test 123', 'lol 321'])
.andWhere('1 = 1')
.orWhere('1 = 2')
.limit(2, 1);
const sql = 'select `b`.*, `t`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where (((b.title = ? or b.title = ?) and (1 = 1)) or (1 = 2)) ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 'lol 321', 2, 1]);
});
test('select with group by and having', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['b.*', 't.*', 'count(t.id) as tags'])
.leftJoin('t.books', 'b')
.where('b.title = ? or b.title = ?', ['test 123', 'lol 321'])
.groupBy(['b.uuid', 't.id'])
.having('tags > ?', [0])
.limit(2, 1);
const sql = 'select `b`.*, `t`.*, count(t.id) as tags, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where (b.title = ? or b.title = ?) ' +
'group by `b`.`uuid_pk`, `t`.`id` ' +
'having (tags > ?) ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 'lol 321', 0, 2, 1]);
});
test('select with group by and having with object', async () => {
const qb = orm.em.createQueryBuilder(BookTag2, 't');
qb.select(['b.*', 't.*', 'count(t.id) as tags'])
.leftJoin('t.books', 'b')
.where('b.title = ? or b.title = ?', ['test 123', 'lol 321'])
.groupBy(['b.uuid', 't.id'])
.having({ $or: [{ 'b.uuid': '...', 'count(t.id)': { $gt: 0 } }, { 'b.title': 'my title' }] })
.limit(2, 1);
const sql = 'select `b`.*, `t`.*, count(t.id) as tags, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` from `book_tag2` as `t` ' +
'left join `book2_tags` as `e1` on `t`.`id` = `e1`.`book_tag2_id` ' +
'left join `book2` as `b` on `e1`.`book2_uuid_pk` = `b`.`uuid_pk` ' +
'where (b.title = ? or b.title = ?) ' +
'group by `b`.`uuid_pk`, `t`.`id` ' +
'having ((`b`.`uuid_pk` = ? and count(t.id) > ?) or `b`.`title` = ?) ' +
'limit ? offset ?';
expect(qb.getQuery()).toEqual(sql);
expect(qb.getParams()).toEqual(['test 123', 'lol 321', '...', 0, 'my title', 2, 1]);
});
test('select with operator (and)', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').where({ $and: [
{ id: { $in: [1, 2, 7] } },
{ id: { $nin: [3, 4] } },
{ id: { $gt: 5 } },
{ id: { $lt: 10 } },
{ id: { $gte: 7 } },
{ id: { $lte: 8 } },
{ id: { $ne: 9 } },
{ $not: { id: { $eq: 10 } } },
] });
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0` ' +
'where `e0`.`id` in (?, ?, ?) ' +
'and `e0`.`id` not in (?, ?) ' +
'and `e0`.`id` > ? ' +
'and `e0`.`id` < ? ' +
'and `e0`.`id` >= ? ' +
'and `e0`.`id` <= ? ' +
'and `e0`.`id` != ? ' +
'and not (`e0`.`id` = ?)');
expect(qb.getParams()).toEqual([1, 2, 7, 3, 4, 5, 10, 7, 8, 9, 10]);
});
test('select with operator (or)', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').where({ $or: [
{ id: { $in: [1, 2, 7] } },
{ id: { $nin: [3, 4] } },
{ id: { $gt: 5 } },
{ id: { $lt: 10 } },
{ id: { $gte: 7 } },
{ id: { $lte: 8 } },
{ id: { $ne: 9 } },
{ $not: { id: { $eq: 10 } } },
] });
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0` ' +
'where (`e0`.`id` in (?, ?, ?) ' +
'or `e0`.`id` not in (?, ?) ' +
'or `e0`.`id` > ? ' +
'or `e0`.`id` < ? ' +
'or `e0`.`id` >= ? ' +
'or `e0`.`id` <= ? ' +
'or `e0`.`id` != ? ' +
'or not (`e0`.`id` = ?))');
expect(qb.getParams()).toEqual([1, 2, 7, 3, 4, 5, 10, 7, 8, 9, 10]);
});
test('select with smart query conditions', async () => {
const qb = orm.em.createQueryBuilder(Test2);
qb.select('*').where({ version: {
$gt: 1,
$lt: 2,
$gte: 3,
$lte: 4,
$ne: 5,
$in: [6, 7],
$nin: [8, 9],
} });
expect(qb.getQuery()).toEqual('select `e0`.* from `test2` as `e0` ' +
'where `e0`.`version` > ? ' +
'and `e0`.`version` < ? ' +
'and `e0`.`version` >= ? ' +
'and `e0`.`version` <= ? ' +
'and `e0`.`version` != ? ' +
'and `e0`.`version` in (?, ?) ' +
'and `e0`.`version` not in (?, ?)');
expect(qb.getParams()).toEqual([1, 2, 3, 4, 5, 6, 7, 8, 9]);
});
test('select where (not) null via $eq/$ne operators', async () => {
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ publisher: { $ne: null } });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where `e0`.`publisher_id` is not null');
expect(qb1.getParams()).toEqual([]);
const qb2 = orm.em.createQueryBuilder(Book2);
qb2.select('*').where({ publisher: { $eq: null } });
expect(qb2.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where `e0`.`publisher_id` is null');
expect(qb2.getParams()).toEqual([]);
});
test('select count query', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.count().where({ name: 'test 123', type: PublisherType.GLOBAL });
expect(qb.getQuery()).toEqual('select count(`e0`.`id`) as `count` from `publisher2` as `e0` where `e0`.`name` = ? and `e0`.`type` = ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL]);
});
test('select count distinct query', async () => {
const qb = orm.em.createQueryBuilder(Publisher2);
qb.count('id', true).where({ name: 'test 123', type: PublisherType.GLOBAL }).setFlag(QueryFlag.DISTINCT);
expect(qb.getQuery()).toEqual('select count(distinct `e0`.`id`) as `count` from `publisher2` as `e0` where `e0`.`name` = ? and `e0`.`type` = ?');
expect(qb.getParams()).toEqual(['test 123', PublisherType.GLOBAL]);
});
test('select count with non-standard PK field name (uuid_pk)', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.count().where({ title: 'test 123' });
expect(qb.getQuery()).toEqual('select count(`e0`.`uuid_pk`) as `count` from `book2` as `e0` where `e0`.`title` = ?');
expect(qb.getParams()).toEqual(['test 123']);
});
test('select with locking', async () => {
const qb1 = orm.em.createQueryBuilder(Test2);
qb1.select('*').where({ name: 'test 123' }).setLockMode(LockMode.OPTIMISTIC);
expect(qb1.getQuery()).toEqual('select `e0`.* from `test2` as `e0` where `e0`.`name` = ?');
await orm.em.transactional(async em => {
const qb2 = em.createQueryBuilder(Book2);
qb2.select('*').where({ title: 'test 123' }).setLockMode(LockMode.NONE);
expect(qb2.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where `e0`.`title` = ?');
const qb3 = em.createQueryBuilder(Book2);
qb3.select('*').where({ title: 'test 123' }).setLockMode(LockMode.PESSIMISTIC_READ);
expect(qb3.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where `e0`.`title` = ? lock in share mode');
const qb4 = em.createQueryBuilder(Book2);
qb4.select('*').where({ title: 'test 123' }).setLockMode(LockMode.PESSIMISTIC_WRITE);
expect(qb4.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` where `e0`.`title` = ? for update');
});
});
test('select with deep where condition', async () => {
// m:1
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ author: { name: 'Jon Snow', termsAccepted: true } });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` where `e1`.`name` = ? and `e1`.`terms_accepted` = ?');
expect(qb1.getParams()).toEqual(['Jon Snow', true]);
// 1:m
const qb2 = orm.em.createQueryBuilder(Author2);
qb2.select('*').where({ books: { title: 'Book 1' } });
expect(qb2.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` where `e1`.`title` = ?');
expect(qb2.getParams()).toEqual(['Book 1']);
// 1:m -> m:1
const qb3 = orm.em.createQueryBuilder(Author2);
qb3.select('*').where({ books: { publisher: { name: 'My Publisher 1' } } });
expect(qb3.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` where `e2`.`name` = ?');
expect(qb3.getParams()).toEqual(['My Publisher 1']);
// 1:m -> m:1 -> m:n
const qb4 = orm.em.createQueryBuilder(Author2);
qb4.select('*').where({ books: { publisher: { tests: { name: 'Test 2' } } } });
expect(qb4.getQuery()).toEqual('select `e0`.* ' +
'from `author2` as `e0` ' +
'left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` ' +
'left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` ' +
'left join `publisher2_tests` as `e4` on `e2`.`id` = `e4`.`publisher2_id` ' +
'left join `test2` as `e3` on `e4`.`test2_id` = `e3`.`id` ' +
'where `e3`.`name` = ?');
expect(qb4.getParams()).toEqual(['Test 2']);
// m:n owner pivot join
const qb5 = orm.em.createQueryBuilder(Book2);
qb5.select('*').where({ tags: [1, 2, 3] });
expect(qb5.getQuery()).toEqual('select `e0`.*, `e1`.`book2_uuid_pk`, `e1`.`book_tag2_id`, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `book2_tags` as `e1` on `e0`.`uuid_pk` = `e1`.`book2_uuid_pk` ' +
'where `e1`.`book_tag2_id` in (?, ?, ?)');
expect(qb5.getParams()).toEqual([1, 2, 3]);
// m:n owner
const qb6 = orm.em.createQueryBuilder(Book2);
qb6.select('*').where({ tags: { name: 'Tag 3' } });
expect(qb6.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `book2_tags` as `e2` on `e0`.`uuid_pk` = `e2`.`book2_uuid_pk` ' +
'left join `book_tag2` as `e1` on `e2`.`book_tag2_id` = `e1`.`id` ' +
'where `e1`.`name` = ?');
expect(qb6.getParams()).toEqual(['Tag 3']);
// m:n inverse pivot join
const qb7 = orm.em.createQueryBuilder(BookTag2);
qb7.select('*').where({ books: [1, 2, 3] });
expect(qb7.getQuery()).toEqual('select `e0`.*, `e1`.`book_tag2_id`, `e1`.`book2_uuid_pk` ' +
'from `book_tag2` as `e0` ' +
'left join `book2_tags` as `e1` on `e0`.`id` = `e1`.`book_tag2_id` ' +
'where `e1`.`book2_uuid_pk` in (?, ?, ?)');
expect(qb7.getParams()).toEqual([1, 2, 3]);
// m:n inverse
const qb8 = orm.em.createQueryBuilder(BookTag2);
qb8.select('*').where({ books: { title: 'Book 123' } });
expect(qb8.getQuery()).toEqual('select `e0`.* ' +
'from `book_tag2` as `e0` ' +
'left join `book2_tags` as `e2` on `e0`.`id` = `e2`.`book_tag2_id` ' +
'left join `book2` as `e1` on `e2`.`book2_uuid_pk` = `e1`.`uuid_pk` ' +
'where `e1`.`title` = ?');
expect(qb8.getParams()).toEqual(['Book 123']);
// 1:1 -> 1:1 self-reference -> 1:1
const qb9 = orm.em.createQueryBuilder(FooBar2);
qb9.select('*').where({ fooBar: { baz: { name: 'Foo Baz' } } });
expect(qb9.getQuery()).toEqual('select `e0`.*, (select 123) as `random` from `foo_bar2` as `e0` ' +
'left join `foo_bar2` as `e1` on `e0`.`foo_bar_id` = `e1`.`id` ' +
'left join `foo_baz2` as `e2` on `e1`.`baz_id` = `e2`.`id` ' +
'where `e2`.`name` = ?');
expect(qb9.getParams()).toEqual(['Foo Baz']);
// m:1 -> m:1 -> m:1 self-reference
const qb10 = orm.em.createQueryBuilder(Book2);
qb10.select('*').where({ author: { favouriteBook: { author: { name: 'Jon Snow' } } } });
expect(qb10.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'left join `book2` as `e2` on `e1`.`favourite_book_uuid_pk` = `e2`.`uuid_pk` ' +
'left join `author2` as `e3` on `e2`.`author_id` = `e3`.`id` ' +
'where `e3`.`name` = ?');
expect(qb10.getParams()).toEqual(['Jon Snow']);
// 1:1 from inverse
const qb11 = orm.em.createQueryBuilder(FooBaz2);
qb11.select('*').where({ bar: { name: 'Foo Bar' } });
expect(qb11.getQuery()).toEqual('select `e0`.* from `foo_baz2` as `e0` ' +
'left join `foo_bar2` as `e1` on `e0`.`id` = `e1`.`baz_id` ' +
'where `e1`.`name` = ?');
expect(qb11.getParams()).toEqual(['Foo Bar']);
});
test('select with deep where condition with self-reference', async () => {
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ author: { favouriteAuthor: { name: 'Jon Snow', termsAccepted: true } } });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'left join `author2` as `e2` on `e1`.`favourite_author_id` = `e2`.`id` ' +
'where `e2`.`name` = ? and `e2`.`terms_accepted` = ?');
expect(qb1.getParams()).toEqual(['Jon Snow', true]);
});
test('select with deep order by', async () => {
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').orderBy({ author: { name: QueryOrder.DESC } });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` order by `e1`.`name` desc');
const qb2 = orm.em.createQueryBuilder(Author2);
qb2.select('*').orderBy({ books: { title: QueryOrder.ASC } });
expect(qb2.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` order by `e1`.`title` asc');
const qb3 = orm.em.createQueryBuilder(Author2);
qb3.select('*').orderBy({ books: { publisher: { name: QueryOrder.DESC } } });
expect(qb3.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` order by `e2`.`name` desc');
const qb4 = orm.em.createQueryBuilder(Author2);
qb4.select('*').orderBy({ books: { publisher: { tests: { name: QueryOrder.DESC } } } });
expect(qb4.getQuery()).toEqual('select `e0`.* ' +
'from `author2` as `e0` ' +
'left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` ' +
'left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` ' +
'left join `publisher2_tests` as `e4` on `e2`.`id` = `e4`.`publisher2_id` ' +
'left join `test2` as `e3` on `e4`.`test2_id` = `e3`.`id` ' +
'order by `e3`.`name` desc');
const qb5 = orm.em.createQueryBuilder(Book2);
qb5.select('*').orderBy({ tags: { name: QueryOrder.DESC } });
expect(qb5.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `book2_tags` as `e2` on `e0`.`uuid_pk` = `e2`.`book2_uuid_pk` ' +
'left join `book_tag2` as `e1` on `e2`.`book_tag2_id` = `e1`.`id` ' +
'order by `e1`.`name` desc');
});
test('select with populate and join of 1:m', async () => {
const qb = orm.em.createQueryBuilder(Author2);
qb.select('*').populate([{ field: 'books' }]).leftJoin('books', 'b');
expect(qb.getQuery()).toEqual('select `e0`.* ' +
'from `author2` as `e0` ' +
'left join `book2` as `b` on `e0`.`id` = `b`.`author_id`');
});
test('select with populate and join of m:n', async () => {
const qb = orm.em.createQueryBuilder(Book2);
qb.select('*').populate([{ field: 'tags' }]).leftJoin('tags', 't');
expect(qb.getQuery()).toEqual('select `e0`.*, `e1`.`book2_uuid_pk`, `e1`.`book_tag2_id`, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `book2_tags` as `e1` on `e0`.`uuid_pk` = `e1`.`book2_uuid_pk` ' +
'left join `book_tag2` as `t` on `e1`.`book_tag2_id` = `t`.`id`');
});
test('select with deep where and deep order by', async () => {
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ author: { name: 'Jon Snow' } }).orderBy({ author: { name: QueryOrder.DESC } });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` where `e1`.`name` = ? order by `e1`.`name` desc');
expect(qb1.getParams()).toEqual(['Jon Snow']);
const qb2 = orm.em.createQueryBuilder(Author2);
qb2.select('*').where({ books: { title: 'Book 1' } }).orderBy({ books: { title: QueryOrder.ASC } });
expect(qb2.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` where `e1`.`title` = ? order by `e1`.`title` asc');
expect(qb2.getParams()).toEqual(['Book 1']);
const qb3 = orm.em.createQueryBuilder(Author2);
qb3.select('*').where({ books: { publisher: { name: 'My Publisher 1' } } }).orderBy({ books: { publisher: { name: QueryOrder.DESC } } });
expect(qb3.getQuery()).toEqual('select `e0`.* from `author2` as `e0` left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` where `e2`.`name` = ? order by `e2`.`name` desc');
expect(qb3.getParams()).toEqual(['My Publisher 1']);
const qb4 = orm.em.createQueryBuilder(Author2);
qb4.withSchema('test123');
qb4.select('*').where({ books: { publisher: { tests: { name: 'Test 2' } } } }).orderBy({ books: { publisher: { tests: { name: QueryOrder.DESC } } } });
expect(qb4.getQuery()).toEqual('select `e0`.* ' +
'from `test123`.`author2` as `e0` ' +
'left join `test123`.`book2` as `e1` on `e0`.`id` = `e1`.`author_id` ' +
'left join `test123`.`publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` ' +
'left join `test123`.`publisher2_tests` as `e4` on `e2`.`id` = `e4`.`publisher2_id` ' +
'left join `test123`.`test2` as `e3` on `e4`.`test2_id` = `e3`.`id` ' +
'where `e3`.`name` = ? order by `e3`.`name` desc');
expect(qb4.getParams()).toEqual(['Test 2']);
const qb5 = orm.em.createQueryBuilder(Book2);
qb5.select('*').where({ tags: { name: 'Tag 3' } }).orderBy({ tags: { name: QueryOrder.DESC } });
expect(qb5.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `book2_tags` as `e2` on `e0`.`uuid_pk` = `e2`.`book2_uuid_pk` ' +
'left join `book_tag2` as `e1` on `e2`.`book_tag2_id` = `e1`.`id` ' +
'where `e1`.`name` = ? order by `e1`.`name` desc');
expect(qb5.getParams()).toEqual(['Tag 3']);
});
test('select with deep where condition with operators', async () => {
const qb0 = orm.em.createQueryBuilder(Book2);
qb0.select('*').where({ author: { $or: [{ name: 'Jon Snow 1' }, { email: /^snow@/ }] } });
expect(qb0.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'where (`e1`.`name` = ? or `e1`.`email` like ?)');
expect(qb0.getParams()).toEqual(['Jon Snow 1', 'snow@%']);
const qb1 = orm.em.createQueryBuilder(Book2);
qb1.select('*').where({ $or: [{ author: { name: 'Jon Snow 1', termsAccepted: true } }, { author: { name: 'Jon Snow 2' } }] });
expect(qb1.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` ' +
'from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'where ((`e1`.`name` = ? and `e1`.`terms_accepted` = ?) or `e1`.`name` = ?)');
expect(qb1.getParams()).toEqual(['Jon Snow 1', true, 'Jon Snow 2']);
const qb2 = orm.em.createQueryBuilder(Book2);
qb2.select('*').where({ $or: [{ author: { $or: [{ name: 'Jon Snow 1' }, { email: /^snow@/ }] } }, { publisher: { name: 'My Publisher' } }] });
expect(qb2.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'left join `publisher2` as `e2` on `e0`.`publisher_id` = `e2`.`id` ' +
'where ((`e1`.`name` = ? or `e1`.`email` like ?) or `e2`.`name` = ?)');
expect(qb2.getParams()).toEqual(['Jon Snow 1', 'snow@%', 'My Publisher']);
const qb3 = orm.em.createQueryBuilder(Book2);
qb3.select('*').where({ $or: [{ author: { $or: [{ name: { $in: ['Jon Snow 1', 'Jon Snow 2'] } }, { email: /^snow@/ }] } }, { publisher: { name: 'My Publisher' } }] });
expect(qb3.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'left join `publisher2` as `e2` on `e0`.`publisher_id` = `e2`.`id` ' +
'where ((`e1`.`name` in (?, ?) or `e1`.`email` like ?) or `e2`.`name` = ?)');
expect(qb3.getParams()).toEqual(['Jon Snow 1', 'Jon Snow 2', 'snow@%', 'My Publisher']);
const qb4 = orm.em.createQueryBuilder(Book2);
qb4.select('*').where({ $or: [{ author: { $or: [{ $not: { name: 'Jon Snow 1' } }, { email: /^snow@/ }] } }, { publisher: { name: 'My Publisher' } }] });
expect(qb4.getQuery()).toEqual('select `e0`.*, `e0`.price * 1.19 as `price_taxed` from `book2` as `e0` ' +
'left join `author2` as `e1` on `e0`.`author_id` = `e1`.`id` ' +
'left join `publisher2` as `e2` on `e0`.`publisher_id` = `e2`.`id` ' +
'where ((not (`e1`.`name` = ?) or `e1`.`email` like ?) or `e2`.`name` = ?)');
expect(qb4.getParams()).toEqual(['Jon Snow 1', 'snow@%', 'My Publisher']);
const qb5 = orm.em.createQueryBuilder(Author2);
qb5.select('*').where({ books: { $or: [{ title: 'Book 1' }, { publisher: { name: 'Publisher 1' } }] } });
expect(qb5.getQuery()).toEqual('select `e0`.* from `author2` as `e0` ' +
'left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` ' +
'left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` ' +
'where (`e1`.`title` = ? or `e2`.`name` = ?)');
expect(qb5.getParams()).toEqual(['Book 1', 'Publisher 1']);
const qb6 = orm.em.createQueryBuilder(Author2);
qb6.select('*').where({ books: { publisher: { $or: [{ name: 'My Publisher 1' }, { name: 'My Publisher 2' }] } } });
expect(qb6.getQuery()).toEqual('select `e0`.* from `author2` as `e0` ' +
'left join `book2` as `e1` on `e0`.`id` = `e1`.`author_id` ' +
'left join `publisher2` as `e2` on `e1`.`publisher_id` = `e2`.`id` ' +
'where (`e2`.`name` = ? or `e2`.`name` = ?)');
expect(qb6.getParams()).toEqual(['My Publisher 1', 'My Publisher 2']);
const qb7 = orm.em.createQueryBuilder(Book2);