CesiumLanguageWriterTests.TestUnitQuaternion.TestIsUndefined C# (CSharp) Méthode

        public void TestIsUndefined()
        {
            Assert.IsFalse(new UnitQuaternion(1.0, 1.0, 1.0, 1.0).IsUndefined);
            Assert.IsTrue(UnitQuaternion.Undefined.IsUndefined);
            Assert.IsTrue(new UnitQuaternion(Double.NaN, 1.0, 1.0, 1.0).IsUndefined);
            Assert.IsTrue(new UnitQuaternion(1.0, Double.NaN, 1.0, 1.0).IsUndefined);
            Assert.IsTrue(new UnitQuaternion(1.0, 1.0, Double.NaN, 1.0).IsUndefined);
            Assert.IsTrue(new UnitQuaternion(1.0, 1.0, 1.0, Double.NaN).IsUndefined);
        }