public void Test_Equals() { var bound = new BoundingWorldExtent3D(0, 0, 100, 100); var bound2 = new BoundingWorldExtent3D(0, 0, 100, 100); var bound3 = new BoundingWorldExtent3D(0, 0, 101, 101); bound.Equals((object)bound2).Should().BeTrue(); bound.Equals((object)bound3).Should().BeFalse(); bound.Equals(bound2).Should().BeTrue(); bound.Equals(bound3).Should().BeFalse(); }