Method discard_empty

api/src/test/java/io/grpc/AttributesTest.java:124–130

()

  }

  @Test
  public void discard_empty() {
    Attributes newAttrs = Attributes.EMPTY.toBuilder().discard(YOLO_KEY).build();
    
    assertNull(newAttrs.get(YOLO_KEY));
    assertThat(newAttrs.keysForTest()).doesNotContain(YOLO_KEY);
  }
}