There are many articles here about that instructing to use lombok.config
file inside your project root and add these entries in it:
lombok.addLombokGeneratedAnnotation = true
But my issue is slightly different. The class that has Lombok annotations also implements Comparable and then the method compareTo.
@Document(collection = "item")
@Data
@Builder
public class Item implements Serializable, Comparable<Item> {
@JsonIgnore
private static final long serialVersionUID = 5816882082047405354L;
@Id
@JsonProperty
private String id;
@JsonProperty
private String nome;
@JsonProperty
private Double valor;
public int compareTo(Item o) {
int retorno = this.nome.compareToIgnoreCase(o.getNome());
if (retorno == 0) {
if (this.getValor() < o.getValor()) {
retorno = -1;
} else if (this.getValor() > o.getValor()) {
retorno = 1;
}
}
return retorno;
}
}
And this is my test class.
public class TestItem {
@Test
public void shouldCompareFullAndBeEqual() {
final Item item1 = Item.builder().nome("Item").valor(20.0).build();
item1.setId("IDDCLIP");
final Item item2 = Item.builder().nome("Item").valor(20.0).build();
item2.setId("IDDCLIP");
assertEquals(item1.compareTo(item2), item2.compareTo(item1));
}
@Test
public void shouldCompareAndBeDifferentByValue() {
final Item item1 = Item.builder().nome("Item").valor(30.0).build();
item1.setId("IDDCLIP");
final Item item2 = Item.builder().nome("Item").valor(20.0).build();
item2.setId("IDDCLIP");
assertNotEquals(item1.compareTo(item2), item2.compareTo(item1));
}
@Test
public void shouldCompareAndBeDifferentByVName() {
final Item item1 = Item.builder().nome("Item1").valor(20.0).build();
item1.setId("IDDCLIP");
final Item item2 = Item.builder().nome("Item").valor(20.0).build();
item2.setId("IDDCLIP");
assertNotEquals(item1.compareTo(item2), item2.compareTo(item1));
}
@Test
public void shouldCompareAndBeDifferentByNameAndValue() {
final Item item1 = Item.builder().nome("Item1").valor(30.0).build();
item1.setId("IDDCLIP");
final Item item2 = Item.builder().nome("Item").valor(20.0).build();
item2.setId("IDDCLIP");
assertNotEquals(item1.compareTo(item2), item2.compareTo(item1));
}
}
When I run my Unit Tests over this class although it tests the compareTo()
it does not appears on my code coverage report as covered.
@EqualsAndHashCode.Exclude
, while your code does not. Who knows what other things are different in your setup?@Generated
annotation, and hence your lombok.config
file, should have no influence on the details of coverage. I would expect either no coverage data at all or full. Unfortunately, you to not tell us how exactly you measure your coverage.I managed to solve the problem. The @Test annotation was wrong. I was using a wrong package. After that and a mvn clean the coverage became 100%
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