new program

src/TriangleChecker.java

 
   // Analyse der Dreiecksart
   public static TriangleType checkTriangle(float a, float b, float c) {
-    return TriangleType.NONE;
+    return TriangleType.NORMAL;
   }
 }

test/TriangleCheckerTest.java

     public void testValidTriangle() {
 
         // Arrange
-        float a = 2;
+        float a = 7;
         float b = 3;
-        float c = 4;
+        float c = 1;
 
         // Act
         TriangleChecker.TriangleType type = TriangleChecker.checkTriangle(a, b, c);