Which of the follwoing is true about unit testing?
which of the follwoing is true about unit testing?
a unit test simultaneously chekcs all classes that are included in a program
a unit test simultaneously checks a set of cooperating classes in a program
a unit test simultaneously checks all the methods of 1 class
a unit test checks a singlw method or set of cooperating methods in a class
a unit test checks a single statement in the method
which of the follwoing is true about unit testing?
a unit test simultaneously chekcs all classes that are included in a program
a unit test simultaneously checks a set of cooperating classes in a program
a unit test simultaneously checks all the methods of 1 class
a unit test checks a singlw method or set of cooperating methods in a class
a unit test checks a single statement in the method