Java MutableMapIterable.withoutKey示例

示例#1

文件： MutableMapIterableTestCase.java 项目： rlxrlxrlx/gs-collections

 @Test
 public void withoutKey() {
   MutableMapIterable<String, Integer> map = this.newMapWithKeysValues("A", 1, "B", 2);
   MutableMapIterable<String, Integer> mapWithout = map.withoutKey("B");
   Assert.assertSame(map, mapWithout);
   Verify.assertMapsEqual(UnifiedMap.newWithKeysValues("A", 1), mapWithout);
 }