diff --git a/quartz-manager-parent/quartz-manager-common/src/main/java/it/fabioformosa/quartzmanager/api/common/utils/Try.java b/quartz-manager-parent/quartz-manager-common/src/main/java/it/fabioformosa/quartzmanager/api/common/utils/Try.java
index 4495440..4fd255e 100644
--- a/quartz-manager-parent/quartz-manager-common/src/main/java/it/fabioformosa/quartzmanager/api/common/utils/Try.java
+++ b/quartz-manager-parent/quartz-manager-common/src/main/java/it/fabioformosa/quartzmanager/api/common/utils/Try.java
@@ -1,11 +1,14 @@
 package it.fabioformosa.quartzmanager.api.common.utils;
 
+import lombok.Getter;
+
 import java.util.function.Function;
 
 /**
  *
  * @param <R> success type
  */
+@Getter
 public class Try<R> {
 
   private final Throwable failure;
@@ -16,7 +19,7 @@ public class Try<R> {
     this.success = success;
   }
 
-  private R getSuccess() {
+  public R getSuccess() {
     return success;
   }
 
diff --git a/quartz-manager-parent/quartz-manager-common/src/test/java/it/fabioformosa/quartzmanager/api/common/utils/TryTest.java b/quartz-manager-parent/quartz-manager-common/src/test/java/it/fabioformosa/quartzmanager/api/common/utils/TryTest.java
index 4ffba71..be555a9 100644
--- a/quartz-manager-parent/quartz-manager-common/src/test/java/it/fabioformosa/quartzmanager/api/common/utils/TryTest.java
+++ b/quartz-manager-parent/quartz-manager-common/src/test/java/it/fabioformosa/quartzmanager/api/common/utils/TryTest.java
@@ -14,15 +14,29 @@ class TryTest {
   }
 
   @Test
-  void givenAFunction_whenItRaisesAnException_thenItReturnsNull(){
+  void givenAFunctionWhichRaisesAnException_whenSneakyThrowIsCalled_thenItReturnsNull(){
     String hello = Optional.of("hello").map(Try.sneakyThrow(this::raiseExceptionIfHello)).orElse(null);
     Assertions.assertThat(hello).isNull();
   }
 
   @Test
-  void givenAFunction_whenItDoesntRaisesAnException_thenItReturnsTheValue(){
+  void givenAFunctionWhichDoesntRaiseAnException_whenSneakyThrowIsCalled_thenItReturnsTheValue(){
     String hello = Optional.of("not hello").map(Try.sneakyThrow(this::raiseExceptionIfHello)).orElse(null);
     Assertions.assertThat(hello).isEqualTo("not hello");
   }
 
+  @Test
+  void givenAFunctionWhichRaisesAnException_whenTryWithIsCalled_thenItReturnsAFailureObj(){
+    Try<String> aTry = Optional.of("hello").map(greet -> Try.with(this::raiseExceptionIfHello).apply(greet)).get();
+    Assertions.assertThat(aTry.getFailure()).isNotNull();
+    Assertions.assertThat(aTry.getFailure().getMessage()).isEqualTo("hello");
+  }
+
+  @Test
+  void givenAFunctionWhichDoesntRaiseAnException_whenTryWithIsCalled_thenItReturnsTheValue(){
+    Try<String> aTry = Optional.of("not hello").map(greet -> Try.with(this::raiseExceptionIfHello).apply(greet)).get();
+    Assertions.assertThat(aTry.getFailure()).isNull();
+    Assertions.assertThat(aTry.getSuccess()).isEqualTo("not hello");
+  }
+
 }
diff --git a/quartz-manager-parent/quartz-manager-starter-api/src/test/java/it/fabioformosa/quartzmanager/api/dto/TriggerFiredBundleDTOTest.java b/quartz-manager-parent/quartz-manager-starter-api/src/test/java/it/fabioformosa/quartzmanager/api/dto/TriggerFiredBundleDTOTest.java
index c592829..a301569 100644
--- a/quartz-manager-parent/quartz-manager-starter-api/src/test/java/it/fabioformosa/quartzmanager/api/dto/TriggerFiredBundleDTOTest.java
+++ b/quartz-manager-parent/quartz-manager-starter-api/src/test/java/it/fabioformosa/quartzmanager/api/dto/TriggerFiredBundleDTOTest.java
@@ -2,33 +2,24 @@ package it.fabioformosa.quartzmanager.api.dto;
 
 import org.assertj.core.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
 
 import static org.junit.jupiter.api.Assertions.*;
 
 class TriggerFiredBundleDTOTest {
 
-  @Test
-  void givenARecursionOf1000_whenTheTriggerHasFired10_thenThePercentageIs10(){
+  @CsvSource({
+    "10, 100, 10",
+    "23, 1000, 2",
+    "26, 1000, 3"
+  })
+  @ParameterizedTest
+  void givenARepeatCount_whenTheTriggerHasFiredXTimes_thenThePercentageIsCalculatedAccordingly(int timesTriggered, int repeatCount, int expectedPercentage){
     TriggerFiredBundleDTO triggerFiredBundleDTO = TriggerFiredBundleDTO.builder().build();
-    triggerFiredBundleDTO.setTimesTriggered(10);
-    triggerFiredBundleDTO.setRepeatCount(100);
-    Assertions.assertThat(triggerFiredBundleDTO.getPercentage()).isEqualTo(10);
-  }
-
-  @Test
-  void givenARecursionOf1000_whenTheTriggerHasFired23_thenThePercentageIsRoundedDown(){
-    TriggerFiredBundleDTO triggerFiredBundleDTO = TriggerFiredBundleDTO.builder().build();
-    triggerFiredBundleDTO.setTimesTriggered(23);
-    triggerFiredBundleDTO.setRepeatCount(1000);
-    Assertions.assertThat(triggerFiredBundleDTO.getPercentage()).isEqualTo(2);
-  }
-
-  @Test
-  void givenARecursionOf1000_whenTheTriggerHasFired26_thenThePercentageIsRoundedUp(){
-    TriggerFiredBundleDTO triggerFiredBundleDTO = TriggerFiredBundleDTO.builder().build();
-    triggerFiredBundleDTO.setTimesTriggered(26);
-    triggerFiredBundleDTO.setRepeatCount(1000);
-    Assertions.assertThat(triggerFiredBundleDTO.getPercentage()).isEqualTo(3);
+    triggerFiredBundleDTO.setTimesTriggered(timesTriggered);
+    triggerFiredBundleDTO.setRepeatCount(repeatCount);
+    Assertions.assertThat(triggerFiredBundleDTO.getPercentage()).isEqualTo(expectedPercentage);
   }
 
   @Test