### Question:
Parameter { @Override public String toString() { return MoreObjects. toStringHelper(getClass()). add("name",this.name). add("value",this.value). toString(); } Parameter(String name, String value); @Override String toString();  }### Answer:
@Test public void hasCustomToString() throws Exception { assertThat(sut.toString(),not(equalTo(Utils.defaultToString(sut)))); }