ForwardsInvocationsTest.java revision 2637d96c202372854a7c71466ddcc6e90fc4fc53 
1package org.mockito.internal.stubbing.defaultanswers;
2
3import org.junit.Test;
4import org.mockitoutil.TestBase;
5
6import static junit.framework.TestCase.assertEquals;
7
8public class ForwardsInvocationsTest extends TestBase {
9
10    interface Foo {
11        int bar(String baz, Object... args);
12    }
13
14    private static final class FooImpl implements Foo {
15        @Override
16        public int bar(String baz, Object... args) {
17            return baz.length() + args.length;
18        }
19    }
20
21    @Test
22    public void should_call_method_with_varargs() throws Throwable {
23        ForwardsInvocations forwardsInvocations = new ForwardsInvocations(new FooImpl());
24        assertEquals(4, forwardsInvocations.answer(invocationOf(Foo.class, "bar", "b", new Object[] {12, "3", 4.5})));
25    }
26
27    @Test
28    public void should_call_method_with_empty_varargs() throws Throwable {
29        ForwardsInvocations forwardsInvocations = new ForwardsInvocations(new FooImpl());
30        assertEquals(1, forwardsInvocations.answer(invocationOf(Foo.class, "bar", "b", new Object[] {})));
31    }
32}
33