06: (4 Points) After running testall methods for class AddSubtracttest2 using JU

Question

06: (4 Points) After running testall methods for class AddSubtracttest2 using JUNIT what will be printed? Please also indicate the result of each assertion, as either true or false. public class AddSubtract ( private int currentVal: import java.util. import org-junit. public AddSubtract (int a) t curreneva1 a; public class AddSubtractTest2 private AddSubtract asi eBefore public void setup) throws Exception public void add(int a) currentVal +a; as new AddSubtract (4) System.out.printin( Before: Each") public void subtract (int a) currentVala Test public void testAdd) ( public int getCurrentVal) Systen.out.printin( Testl") as.add (5) assertEquals(9, as.getCurrentVal)): return currentVal: Test public void testSubtract ) System.out.println("Test2") as.subtract (5): assertEquals(-1, as.getCurrentVal )) Answer:

Explanation / Answer

Before every test method setUp gets called and test method may get execute in any order.

Suppose testAdd gets execute before testSubtract then following get printed

@Before:Each

@Test1

@Before:Each

@Test2

And both assertions will get evaluate to true

In first assertion 4+5=9 will get true

In second assertion 4-5=-1 will get true

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