Exercise 12

Q1:

Identify the assumptions about the initial system state in the following tests for XTrack story 4: public class IterationStoryTest { public void testDisplay() { assertTrue( displayIteration("1") ); assertFalse( displayIteration("2") ); } public void testUpdate() { login("bob","bobspassword"); assertTrue( UpdateIteration( "1", "10", "20041201", "20041215") ); assertFalse( UpdateIteration( "2", "non-numeric", "bad date", "bad date" ) ); } }

Q2:

Are these tests rerunnable without resetting the system?