ahgang / unit-test-mock-basic-2019-6-14-3-33-53-188

Unit Test Mock Basic - Mocks and Stubs Dojo

Business Requirement

Exercise Test 1

Due to a cash register implementation. Begin by writing a test that asserts the cash register prints something to the printer. Do not use a mocking framework like mockito.

Exercise Test 2

Assert that the printer prints exactly a test string you provide in the test.

Exercise Test 3

Replace your hand crafted mocks and stubs with a mocking framework.

Practice Requirement:

• ** Write test one by one after clearly understanding the implemented code**
• ** Complete tests in the existing test file CashRegisterTest
• Unit testing should cover all core business logic
• ** Submit code in small steps with a comment on meaning **
• Complete unit tests on the corresponding file under the src/test catalog of project

Environment Requirement

• Java 8
• Intellj IDEA
• Mockito
• Gradle

How to Start

• You can fork the following github repository as starting point
• Please submit your own github repository address in the answer field.

How to Test

• Implement ./gradlew clean test under root catalogue and view test result

Practice Output && Submit

• You should implement the test code and push your repo to github repo named unit-test-mock-basic.
• Commit your repostory link to complete this Question.