September 24, 2009

Testing that a method throws an exception


In Java with JUnit 3

public void testIndexOutOfBounds() {
 try {
   new ArrayList().get(0);
   fail("Should have thrown exception");
 } catch (IndexOutOfBoundsException e) {
   assertEquals("Index: 0, Size: 0", e.getMessage());


Java, Junit, Snippets, TDD

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