kotlin specification testing framework

1. SPEK SPECIFICATION TESTING DSL
LIBRARY
andyang@Android Taipei

2. SPEK
➤ Write in kotlin
➤ Specification Testing DSL Library
➤ not assertion library (JUnit4/5)
➤ not mock library (mockito, mockk)
➤ Support style
➤ Specification (like RSpec)
➤ Gherkin
➤ Support Android & JVM

3. SPECIFICATION DSL
➤ describe (“description”){}
➤ context(“context”){}
➤ it(“assertion”){}
➤ skipping test
➤ prefix with x
➤ xdescribe
➤ xcontext
➤ xit

4. GHERKIN DSL
➤ Feature(“feature”){}
➤ Scenario(“scenario”){}
➤ Given(“arrange”){} -> arrange
➤ When(“act”){} -> act
➤ Then(“assertion”) -> assertion
➤ And(“more”) -> more

5. HOW TO START
➤ Step 1 extends Spek
➤ Step 2 describe your context & assertion and done.

6. MORE FEATURE
➤ Common DSL
➤ group {}
➤ beforeGroup {}
➤ afterGroup {}
➤ beforeEachTest -> JUnit @Before setUp function
➤ afterEachTest -> JUnit @After teatDown function

7. MORE FEATURE
➤ make instance unique for each test
➤ before
➤ after using delegate memoized

8. SAMPLE PROJECT
➤ Todo list sample
➤ kotlin
➤ koin
➤ rxjava2
➤ redux
➤ pure domain module
➤ https://github.com/bng86/ReduxTodo

9. “WE’RE HIRING
https://pklotcorp.mit.jobs/