Showing the changes to java/tests/ExceptionsTest.java (1 of 2 files). Show all
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| 1 | |||
| 2 | import static utils.Utils.*; | ||
| 3 | |||
| 4 | public class ExceptionsTest { | ||
| 5 | |||
| 6 | public static void strictFunction(Integer arg) { | ||
| 7 | try { | ||
| 8 | int number = arg; | ||
| 9 | if (number < 0) | ||
| 10 | throw new IllegalArgumentException("we do not accept negatives"); | ||
| 11 | System.out.println("Whee, strictFunction call is complete!"); | ||
| 12 | } | ||
| 13 | catch (NullPointerException e) { | ||
| 14 | System.out.println("Null pointer exception caught: " + e.getMessage()); | ||
| 15 | } | ||
| 16 | catch (IllegalArgumentException e) { | ||
| 17 | System.out.println("Illegal argument exception caught: " + e.getMessage()); | ||
| 18 | if (arg == -42) | ||
| 19 | throw new RuntimeException("the negative answer is awful"); | ||
| 20 | } | ||
| 21 | finally { | ||
| 22 | System.out.println("strictFunction finally"); | ||
| 23 | if (arg != null && arg == 42) | ||
| 24 | throw new RuntimeException("the answer is not accepted"); | ||
| 25 | } | ||
| 26 | } | ||
| 27 | |||
| 28 | public static void main(String[] args) { | ||
| 29 | System.out.println("Simple test"); | ||
| 30 | System.out.println("Before exception"); | ||
| 31 | try { | ||
| 32 | System.out.println("In try block"); | ||
| 33 | throw new IllegalArgumentException(); | ||
| 34 | } | ||
| 35 | catch (IllegalArgumentException e) { | ||
| 36 | System.out.println("Exception caught"); | ||
| 37 | } | ||
| 38 | finally { | ||
| 39 | System.out.println("Clean up"); | ||
| 40 | } | ||
| 41 | System.out.println("After exception"); | ||
| 42 | |||
| 43 | System.out.println("Extendend test"); | ||
| 44 | strictFunction(null); | ||
| 45 | strictFunction(-1); | ||
| 46 | try { | ||
| 47 | strictFunction(42); | ||
| 48 | } | ||
| 49 | catch (RuntimeException e) { | ||
| 50 | System.out.println("Runtime exception caught: " + e.getMessage()); | ||
| 51 | } | ||
| 52 | try { | ||
| 53 | strictFunction(-42); | ||
| 54 | } | ||
| 55 | catch (RuntimeException e) { | ||
| 56 | System.out.println("Runtime exception caught: " + e.getMessage()); | ||
| 57 | } | ||
| 58 | } | ||
| 59 | } | ||