Scala / Kukuruku / Technology Hub

Double-Typed Relations for Partial Data Representation

Written by Arseniy Zhizhelev

In the previous article about constructing types in Scala we’ve reviewed the idea of constructing types that are similar to classes. This allows to separate stored data from meta-information and emphasize representation of entities properties. But the mentioned approach turns out to be quite...

Java 8 vs Scala. The Difference in Approaches and Mutual Innovations

Written by Ruslan Shevchenko

I was really glad to find out that my presentation about Scala and Java 8 was retweeted more than...

Mocking with ScalaMock

Written by Kukuruku Hub

This article may be considered as a continuation of Introduction to Writing Tests with ScalaTest . In this post I would like to talk about ScalaMock. Mocking is a technique by which you can test code without requiring all of its dependencies in place. Java offers several frameworks for...

Types Construction in Scala

Written by primetalk

When constructing “enterprise” systems it often turns out that ValueObjects (or case classes) are created. They store information about some instance of entity that is processed by the system. For example: case class Person(name: String, address: Address) This way of data representation in the system has two major strengths:...

Introduction to Writing Tests with ScalaTest

Written by Kukuruku Hub

To be able to quickly start visualizing some of the tests that can be written with ScalaTest, we can take...