@Test
public void unbox() throws Exception {
assertThat(TypeName.INT).isEqualTo(TypeName.INT.unbox());
assertThat(TypeName.VOID).isEqualTo(TypeName.VOID.unbox());
assertThat(ClassName.get(Integer.class).unbox()).isEqualTo(TypeName.INT.unbox());
assertThat(ClassName.get(Void.class).unbox()).isEqualTo(TypeName.VOID.unbox());
try {
TypeName.OBJECT.unbox();
fail();
} catch (UnsupportedOperationException expected) {
}
try {
ClassName.get(String.class).unbox();
fail();
} catch (UnsupportedOperationException expected) {
}
}
@Test
public void box() throws Exception {
assertThat(TypeName.INT.box()).isEqualTo(ClassName.get(Integer.class));
assertThat(TypeName.VOID.box()).isEqualTo(ClassName.get(Void.class));
assertThat(ClassName.get(Integer.class).box()).isEqualTo(ClassName.get(Integer.class));
assertThat(ClassName.get(Void.class).box()).isEqualTo(ClassName.get(Void.class));
assertThat(TypeName.OBJECT.box()).isEqualTo(TypeName.OBJECT);
assertThat(ClassName.get(String.class).box()).isEqualTo(ClassName.get(String.class));
}
