KeyPair implements Serializable { public void setValue(String value) { this.value = value; } KeyPair();  KeyPair(String key, String value); String getKey(); void setKey(String key); String getValue(); void setValue(String value); @Override String toString();  }
@Test public void testSetValue_1() throws Exception { KeyPair fixture = new KeyPair("", ""); String value = ""; fixture.setValue(value); }