From 73650835d671cd1a3714cccf89bd870b5edb5a70 Mon Sep 17 00:00:00 2001
From: winkl <winklermi76145@th-nuernberg.de>
Date: Thu, 16 Dec 2021 14:39:07 +0100
Subject: [PATCH] Normale Dreiecke und Gleichseitige Dreiecke

---
 src/TriangleChecker.java      |  7 +++++++
 test/TriangleCheckerTest.java | 17 ++++++++++++++++-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/src/TriangleChecker.java b/src/TriangleChecker.java
index 14f4841..192ba63 100644
--- a/src/TriangleChecker.java
+++ b/src/TriangleChecker.java
@@ -47,6 +47,13 @@ public class TriangleChecker {
 
   // Analyse der Dreiecksart
   public static TriangleType checkTriangle(float a, float b, float c) {
+
+    if( (a+b>c) && (c+b>a) && (a+c>b)) {
+      if(a==b && b==c && a==c) return TriangleType.ISOSCELES;
+      return TriangleType.NORMAL;
+    }
+
+
     return TriangleType.NONE;
   }
 
diff --git a/test/TriangleCheckerTest.java b/test/TriangleCheckerTest.java
index 5c9ff57..50d2ea2 100644
--- a/test/TriangleCheckerTest.java
+++ b/test/TriangleCheckerTest.java
@@ -16,7 +16,22 @@ public class TriangleCheckerTest {
 
         // Assert
         assertEquals(TriangleChecker.TriangleType.NORMAL, type);
-
     }
 
+    @Test
+    public void testEqualTriangle(){
+        // Arrange
+        float a = 3;
+        float b = 3;
+        float c = 3;
+
+        // Act
+        TriangleChecker.TriangleType type = TriangleChecker.checkTriangle(a, b, c);
+
+        // Assert
+        assertEquals(TriangleChecker.TriangleType.ISOSCELES, type);
+    }
+
+
+
 }