import "reflect-metadata"
import { DataSource } from "../../../src/data-source/DataSource"
import {
    closeTestingConnections,
    createTestingConnections,
} from "../../utils/test-utils"

describe("github issues > #1427 precision and scale column types with errant behavior", () => {
    let connections: DataSource[]
    before(async () => {
        connections = await createTestingConnections({
            entities: [__dirname + "/entity/*{.js,.ts}"],
            enabledDrivers: ["mysql"],
            schemaCreate: true,
            dropSchema: true,
        })
    })
    after(() => closeTestingConnections(connections))

    it("should correctly create column with precision and scale", () =>
        Promise.all(
            connections.map(async (connection) => {
                const queryRunner = connection.createQueryRunner()
                let table = await queryRunner.getTable("post")
                await queryRunner.release()

                table!.findColumnByName("qty")!.type.should.be.equal("decimal")
                table!.findColumnByName("qty")!.precision!.should.be.equal(10)
                table!.findColumnByName("qty")!.scale!.should.be.equal(6)
            }),
        ))
})