@Test
public void should_format_Map() {
Map<String, Class<?>> map = new LinkedHashMap<String, Class<?>>();
map.put("One", String.class);
map.put("Two", File.class);
assertEquals("{'One'=java.lang.String, 'Two'=java.io.File}", Maps.format(map));
}
@Test
public void should_return_empty_braces_if_Map_is_empty() {
assertEquals(Maps.format(new HashMap<String, String>()), "{}");
}
@Test
public void should_return_null_if_Map_is_null() {
assertNull(Maps.format(null));
}