createTable.test.js
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'use strict';
const chai = require('chai');
const expect = chai.expect;
const Support = require('../support');
const DataTypes = require('../../../lib/data-types');
const dialect = Support.getTestDialect();
describe(Support.getTestDialectTeaser('QueryInterface'), () => {
beforeEach(function() {
this.sequelize.options.quoteIdenifiers = true;
this.queryInterface = this.sequelize.getQueryInterface();
});
afterEach(async function() {
await Support.dropTestSchemas(this.sequelize);
});
describe('createTable', () => {
it('should create a auto increment primary key', async function() {
await this.queryInterface.createTable('TableWithPK', {
table_id: {
type: DataTypes.INTEGER,
primaryKey: true,
autoIncrement: true
}
});
const result = await this.queryInterface.describeTable('TableWithPK');
if (dialect === 'mssql' || dialect === 'mysql' || dialect === 'mariadb') {
expect(result.table_id.autoIncrement).to.be.true;
} else if (dialect === 'postgres') {
expect(result.table_id.defaultValue).to.equal('nextval("TableWithPK_table_id_seq"::regclass)');
}
});
it('should create unique constraint with uniqueKeys', async function() {
await this.queryInterface.createTable('MyTable', {
id: {
type: DataTypes.INTEGER,
primaryKey: true,
autoIncrement: true
},
name: {
type: DataTypes.STRING
},
email: {
type: DataTypes.STRING
}
}, {
uniqueKeys: {
myCustomIndex: {
fields: ['name', 'email']
},
myOtherIndex: {
fields: ['name']
}
}
});
const indexes = await this.queryInterface.showIndex('MyTable');
switch (dialect) {
case 'postgres':
case 'postgres-native':
case 'sqlite':
case 'mssql':
// name + email
expect(indexes[0].unique).to.be.true;
expect(indexes[0].fields[0].attribute).to.equal('name');
expect(indexes[0].fields[1].attribute).to.equal('email');
// name
expect(indexes[1].unique).to.be.true;
expect(indexes[1].fields[0].attribute).to.equal('name');
break;
case 'mariadb':
case 'mysql':
// name + email
expect(indexes[1].unique).to.be.true;
expect(indexes[1].fields[0].attribute).to.equal('name');
expect(indexes[1].fields[1].attribute).to.equal('email');
// name
expect(indexes[2].unique).to.be.true;
expect(indexes[2].fields[0].attribute).to.equal('name');
break;
default:
throw new Error(`Not implemented fpr ${dialect}`);
}
});
it('should work with schemas', async function() {
await this.sequelize.createSchema('hero');
await this.queryInterface.createTable('User', {
name: {
type: DataTypes.STRING
}
}, {
schema: 'hero'
});
});
describe('enums', () => {
it('should work with enums (1)', async function() {
await this.queryInterface.createTable('SomeTable', {
someEnum: DataTypes.ENUM('value1', 'value2', 'value3')
});
const table = await this.queryInterface.describeTable('SomeTable');
if (dialect.includes('postgres')) {
expect(table.someEnum.special).to.deep.equal(['value1', 'value2', 'value3']);
}
});
it('should work with enums (2)', async function() {
await this.queryInterface.createTable('SomeTable', {
someEnum: {
type: DataTypes.ENUM,
values: ['value1', 'value2', 'value3']
}
});
const table = await this.queryInterface.describeTable('SomeTable');
if (dialect.includes('postgres')) {
expect(table.someEnum.special).to.deep.equal(['value1', 'value2', 'value3']);
}
});
it('should work with enums (3)', async function() {
await this.queryInterface.createTable('SomeTable', {
someEnum: {
type: DataTypes.ENUM,
values: ['value1', 'value2', 'value3'],
field: 'otherName'
}
});
const table = await this.queryInterface.describeTable('SomeTable');
if (dialect.includes('postgres')) {
expect(table.otherName.special).to.deep.equal(['value1', 'value2', 'value3']);
}
});
it('should work with enums (4)', async function() {
await this.queryInterface.createSchema('archive');
await this.queryInterface.createTable('SomeTable', {
someEnum: {
type: DataTypes.ENUM,
values: ['value1', 'value2', 'value3'],
field: 'otherName'
}
}, { schema: 'archive' });
const table = await this.queryInterface.describeTable('SomeTable', { schema: 'archive' });
if (dialect.includes('postgres')) {
expect(table.otherName.special).to.deep.equal(['value1', 'value2', 'value3']);
}
});
it('should work with enums (5)', async function() {
await this.queryInterface.createTable('SomeTable', {
someEnum: {
type: DataTypes.ENUM(['COMMENT']),
comment: 'special enum col'
}
});
const table = await this.queryInterface.describeTable('SomeTable');
if (dialect.includes('postgres')) {
expect(table.someEnum.special).to.deep.equal(['COMMENT']);
expect(table.someEnum.comment).to.equal('special enum col');
}
});
});
});
});