public void checkZeroValue()
 {
     NUnit.Framework.Assert.IsFalse(TriangleSolver.isValidTriangle(0, 7, 0));
 }
 public void triangleFormed()
 {
     NUnit.Framework.Assert.IsTrue(TriangleSolver.isValidTriangle(5, 6, 7));
 }
 public void triangleNotFormed()
 {
     NUnit.Framework.Assert.IsFalse(TriangleSolver.isValidTriangle(5, 6, 21));
 }
 public void checkPositive()
 {
     NUnit.Framework.Assert.IsTrue(TriangleSolver.isValidTriangle(5, 6, 7));
 }