From cd8838ff0d94214435becd8f9db263836b55cb7e Mon Sep 17 00:00:00 2001
From: DieterHolz <dieter.holz@fhnw.ch>
Date: Mon, 24 Jul 2023 12:42:59 +0200
Subject: [PATCH] 'isOn()' added to 'SimpleLed'

---
 src/main/java/com/pi4j/catalog/components/SimpleLed.java     | 4 ++++
 src/test/java/com/pi4j/catalog/components/SimpleLedTest.java | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/pi4j/catalog/components/SimpleLed.java b/src/main/java/com/pi4j/catalog/components/SimpleLed.java
index 9b5b5a6..56f5cde 100644
--- a/src/main/java/com/pi4j/catalog/components/SimpleLed.java
+++ b/src/main/java/com/pi4j/catalog/components/SimpleLed.java
@@ -32,6 +32,10 @@ public void on() {
         digitalOutput.on();
     }
 
+    public boolean isOn(){
+        return digitalOutput.isOn();
+    }
+
     /**
      * Sets the LED to off
      */
diff --git a/src/test/java/com/pi4j/catalog/components/SimpleLedTest.java b/src/test/java/com/pi4j/catalog/components/SimpleLedTest.java
index 9a8b70a..76e597b 100644
--- a/src/test/java/com/pi4j/catalog/components/SimpleLedTest.java
+++ b/src/test/java/com/pi4j/catalog/components/SimpleLedTest.java
@@ -9,7 +9,7 @@
 import com.pi4j.catalog.ComponentTest;
 import com.pi4j.catalog.components.base.PIN;
 
-import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.*;
 
 public class SimpleLedTest extends ComponentTest {
 
@@ -34,6 +34,7 @@ public void testOn() {
 
         //then
         assertEquals(DigitalState.HIGH, digitalOutput.state());
+        assertTrue(led.isOn());
     }
 
     @Test
@@ -43,6 +44,7 @@ public void testOff() {
 
         //then
         assertEquals(DigitalState.LOW, digitalOutput.state());
+        assertFalse(led.isOn());
     }