Use assertj assertions, and make it a bit more verbose

src/test/java/tech/jhipster/lite/module/domain/properties/JHipsterServerPortTest.java

@@ -1,9 +1,11 @@
 package tech.jhipster.lite.module.domain.properties;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.junit.jupiter.api.Assertions.assertThrows;
 
+import java.util.List;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.MethodSource;
 import tech.jhipster.lite.UnitTest;
 import tech.jhipster.lite.shared.error.domain.NumberValueTooHighException;
 import tech.jhipster.lite.shared.error.domain.NumberValueTooLowException;
@@ -21,14 +23,20 @@ void shouldGetServerPortFromPort() {
     assertThat(new JHipsterServerPort(9000).get()).isEqualTo(9000);
   }
 
-  @Test
-  void shouldValidatePortNumbers() {
-    assertThrows(NumberValueTooHighException.class, () -> new JHipsterServerPort(90000));
-    assertThrows(NumberValueTooLowException.class, () -> new JHipsterServerPort(-90000));
+  @ParameterizedTest
+  @MethodSource("validations")
+  void shouldValidatePortNumbers(Setup setup) {
+    assertThatExceptionOfType(setup.exceptionType).isThrownBy(() -> new JHipsterServerPort(setup.number));
   }
 
   @Test
   void testToStringShowsPortNumber() {
     assertThat(new JHipsterServerPort(9000)).hasToString("9000");
   }
+
+  static List<JHipsterServerPortTest.Setup> validations() {
+    return List.of(new Setup(90000, NumberValueTooHighException.class), new Setup(-90000, NumberValueTooLowException.class));
+  }
+
+  record Setup(int number, Class<? extends Throwable> exceptionType) {}
 }