Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/SoilProfile/SoilLayer2DLoopTest.cs
===================================================================
diff -u -r0ae39cf7e804cdb6d5932d8d5aeced1e54febb60 -r4b5f919e083738df07436f56dbb3e7e7598c6646
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/SoilProfile/SoilLayer2DLoopTest.cs	(.../SoilLayer2DLoopTest.cs)	(revision 0ae39cf7e804cdb6d5932d8d5aeced1e54febb60)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/SoilProfile/SoilLayer2DLoopTest.cs	(.../SoilLayer2DLoopTest.cs)	(revision 4b5f919e083738df07436f56dbb3e7e7598c6646)
@@ -111,8 +111,8 @@
         public void GetHashCode_EqualLoops_AreEqual()
         {
             // Setup
-            SoilLayer2DLoop loopA = CreateValidLoop();
-            SoilLayer2DLoop loopB = CreateValidLoop();
+            SoilLayer2DLoop loopA = CreateValidLoop(1.0);
+            SoilLayer2DLoop loopB = CreateValidLoop(1.0);
 
             // Precondition
             Assert.AreEqual(loopA, loopB);
@@ -127,7 +127,7 @@
         public void Equals_DifferentType_ReturnsFalse()
         {
             // Setup
-            SoilLayer2DLoop loop = CreateValidLoop();
+            SoilLayer2DLoop loop = CreateValidLoop(1.0);
 
             // Call
             bool areEqual = loop.Equals(new object());
@@ -140,7 +140,7 @@
         public void Equals_Null_ReturnsFalse()
         {
             // Setup
-            SoilLayer2DLoop loop = CreateValidLoop();
+            SoilLayer2DLoop loop = CreateValidLoop(1.0);
 
             // Call
             bool areEqual = loop.Equals(null);
@@ -149,10 +149,25 @@
             Assert.IsFalse(areEqual);
         }
 
-        private static SoilLayer2DLoop CreateValidLoop()
+        [Test]
+        [TestCaseSource(nameof(LoopCombinations))]
+        public void Equals_DifferentScenarios_ReturnsExpectedResult(SoilLayer2DLoop loop,
+                                                                    SoilLayer2DLoop otherLoop,
+                                                                    bool expectedEqual)
         {
+            // Call
+            bool areEqualOne = loop.Equals(otherLoop);
+            bool areEqualTwo = otherLoop.Equals(loop);
+
+            // Assert
+            Assert.AreEqual(expectedEqual, areEqualOne);
+            Assert.AreEqual(expectedEqual, areEqualTwo);
+        }
+
+        private static SoilLayer2DLoop CreateValidLoop(double x)
+        {
             var pointA = new Point2D(0.0, 0.0);
-            var pointB = new Point2D(1.0, 0.0);
+            var pointB = new Point2D(x, 0.0);
 
             var segments = new[]
             {
@@ -162,5 +177,28 @@
 
             return new SoilLayer2DLoop(segments);
         }
+
+        private static TestCaseData[] LoopCombinations()
+        {
+            SoilLayer2DLoop loopA = CreateValidLoop(1.0);
+            SoilLayer2DLoop loopB = CreateValidLoop(1.0);
+            SoilLayer2DLoop loopC = CreateValidLoop(2.0);
+
+            return new[]
+            {
+                new TestCaseData(loopA, loopA, true)
+                {
+                    TestName = "Equals_LoopALoopA_True"
+                },
+                new TestCaseData(loopA, loopB, true)
+                {
+                    TestName = "Equals_LoopALoopB_True"
+                },
+                new TestCaseData(loopA, loopC, false)
+                {
+                    TestName = "Equals_LoopALoopC_False"
+                }
+            };
+        }
     }
 }
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