modelMerger.merge( target, source, true, null );

        assertThat( target.getDevelopers(), contains( developer ) );
    }

    @Test
    public void mergeSameExcludes()
    {
        PatternSet target = new PatternSet();
        target.setExcludes( Arrays.asList( "first", "second", "third" ) );
        PatternSet source = new PatternSet();