What does the JUnit assertion assertFalse(x1 <= x2) return when x1 is greater than x2? True. False
Question
What does the JUnit assertion assertFalse(x1 <= x2) return when x1 is greater than x2? True. False
Solution 1
The JUnit assertion assertFalse(x1 <= x2) will return True when x1 is greater than x2. This is because the condition x1 <= x2 becomes False when x1 is greater than x2, and assertFalse returns True when the condition is False.
Solution 2
The JUnit assertion assertFalse(x1 <= x2) checks if the condition x1 <= x2 is false.
If x1 is greater than x2, then the condition x1 <= x2 is false.
Since assertFalse checks if the condition is false, and in this case it is, the assertion will pass, meaning it does not throw any exception.
So, it doesn't return True or False as in some programming languages. Instead, it either passes without throwing any exception (if the condition is false) or throws an AssertionError (if the condition is true).
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