java junit
import org.junit.Assert;
import org.junit.Test;
public class Test {
public static int square(int n) {
return n * n;
}
@Test
public void squareTest() {
Assert.assertEquals(25, square(5));
Assert.assertEquals(16, square(4));
Assert.assertEquals(9, square(3));
Assert.assertEquals(4, square(2));
Assert.assertEquals(1, square(1));
}
}junit
-It is an open-source testing framework for java programmers.
-Test runner support to execute the test case
-It is one of the unit testing framework.
-Assertion support for checking the expected result.
-Annotation support for test caseswhat are the core features of Junit
There are 4 important features;
-Fixtures is a fixed state of a set of objects used as a baseline
for running tests. The purpose of a test fixture is to ensure that
there is a well known and fixed environment in which tests are run so
that results are repeatable. It includes setup and teardown methods
setUp() method which runs before every test invocation.
tearDown() method which runs after every test method.
-Test suites
-Test runners
-JUnit classesCopyright © 2021 Codeinu
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