basics

Tutorial 1 - Basic tests

Theory

Exercises

Test 1. Numerical comparisons

Step 1. Structure of tests and syntax for test in JS

Create the file for the tests

• JS: Make sure to include ".test.js" in the end of the filename

Create a named test with a function (JS) method (Java)

Step 2. introduce "matchers" or "assertions"

• JS: For a list of common matchers, refer to Jest Documentation

Step 3. Create a test to verify if a vehicle is affordable.

Test 2. String comparisons

• Create a test to verify if a sentence ends with a period.

Test 3. Introduce array (for strings)

Create a new test file

Declare a list of String with Swedish greetings.

Create some tests to verify:

• If the list contains common Swedish greetings
• If the list does not contain English greeting
• If the list does not contain goodbye greeting

Test 2 b. Revisit test2

This time, code a function that should verify if a sentence ends with a period. Then test it!