GeosupportReturnCode { public boolean hasMessage() { return this.message != null; }  boolean isCompassDirectionRequired(); boolean isRejected(); boolean hasSimilarNames(); boolean hasReasonCode(); boolean hasMessage(); String getReturnCode(); void setReturnCode(String geosupportReturnCode); String getReasonCode(); void setReasonCode(String reasonCode); String getMessage(); void setMessage(String message); @Override String toString(); @Override int hashCode(); @Override boolean equals(Object obj);  }
@Test public void testHasMessage() { assertFalse(this.grc.hasMessage()); this.grc.setMessage("Hello"); assertTrue(this.grc.hasMessage()); }