Fix test coverage

Author: MunifTanjim

src/utils/get-config.ts

@@ -41,7 +41,7 @@ export function getConfig(
  user,
  password,
  path,
- params = {}
+ params
  } = new ConnectionString(uri, {
  params: {
  application_name: '@synor/database-postgresql',
@@ -64,7 +64,7 @@ export function getConfig(
  throw new Error('[URI] missing: database!')
  }
 
- const sslParams: boolean | SSLParams = JSON.parse(params.ssl || false)
+ const sslParams: boolean | SSLParams = JSON.parse(params!.ssl || false)
 
  let ssl: boolean | SSLConfig
 
@@ -95,12 +95,12 @@ export function getConfig(
  user,
  password,
  ssl,
- application_name: params.application_name
+ application_name: params!.application_name
  }
 
  const engineConfig: PostgreSQLEngineConfig = {
- migrationRecordTable: params.synor_migration_record_table,
- schema: params.schema
+ migrationRecordTable: params!.synor_migration_record_table,
+ schema: params!.schema
  }
 
  return [databaseConfig, engineConfig]