How do you test code that uses Error vs Exception?

Testing code that uses Errors vs Exceptions involves understanding how these two mechanisms work in Java. An Exception is a condition that can occur during runtime that can be handled programmatically, while an Error signifies a serious problem that an application should not try to catch.

Here is a simple example illustrating how to test code that throws an Exception versus an Error:


        // Example code demonstrating Exception and Error handling
        class ExceptionExample {
            public static void main(String[] args) {
                try {
                    // Throwing a custom exception
                    throw new Exception("This is a custom exception.");
                } catch (Exception e) {
                    System.out.println("Caught Exception: " + e.getMessage());
                }
                
                try {
                    // Simulating an error scenario (like OutOfMemoryError)
                    throw new OutOfMemoryError("Simulated out of memory error.");
                } catch (OutOfMemoryError e) {
                    System.out.println("Caught Error: " + e.getMessage());
                }
            }
        }

How do you test code that uses Error vs Exception?

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How do you test code that uses Error vs Exception?

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