TestNG: Exploring Assertions

Assertions are used to check whether given test is passed or failed.

For example 'assertEquals' method check whether given result is matches with expected value or not.

@Test
public void add_10And20_30() {
 Calculator calculator = new Calculator();

 int result = calculator.add(10, 20);

 assertEquals(result, 30);
}

In upcoming posts, you are going to learn core assertions that you will use while working with testing library.

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