@Test
public void testGetValue() throws Exception {

	Map<String,String> map = new HashMap<>();
	for(int i=0;i<10;i++) {
		map.put(""+i, "toto"+i);
	}
	Assert.assertEquals(10, map.size());
	for(int i=0;i<10;i++) {
		Assert.assertEquals("toto"+i, Utils.getValue(map, ""+i, "tata"));
	}
	Assert.assertEquals("tata", Utils.getValue(map, "coucou", "tata"));
}