//-----------------------------------------------------------------------
// <copyright file="PointTest.cs" company="Deltares">
//  Copyright (c) 2009 Deltares. All rights reserved.
// </copyright>
// <author>B.S.T.I.M. The</author>
// <email>tom.the@deltares.nl</email>
// <date>03-06-2010</date>
// <summary>Test of GeometryPoint object</summary>
//-----------------------------------------------------------------------
using Deltares.Geometry;

namespace Deltares.Dam.Tests
{
    using Deltares.Dam.Data;
    using NUnit.Framework;

    [TestFixture]
    public class PointTest
    { 
        [Test]
        public void PointsAreEqualsWhenHavingOfInstance()
        {
            var point1 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            var point2 = point1;
            Assert.IsTrue(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreEqualWhenHavingSameValues()
        {
            var point1 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            var point2 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            Assert.IsTrue(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreEqualWhenHavingSameValuesUsingEqualityOperator()
        {
            var point1 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            var point2 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            Assert.IsTrue(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreNotEqualWhenHavingSameValuesUsingInvertedEqualityOperator()
        {
            var point1 = new GeometryPoint() { X = 1.002, Y = 14.22, Z = 23.563 };
            var point2 = new GeometryPoint() { X = 1.003, Y = 14.23, Z = 23.562 };
            Assert.IsFalse(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreEqualWhenHavingSameXValues()
        {
            var point1 = new GeometryPoint() { X = 1.002};
            var point2 = new GeometryPoint() { X = 1.002 };
            Assert.IsTrue(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreEqualWhenHavingSameYValues()
        {
            var point1 = new GeometryPoint() { Y = 14.22 };
            var point2 = new GeometryPoint() { Y = 14.22 };
            Assert.IsTrue(point1.LocationEquals(point2));
        }

        [Test]
        public void PointsAreEqualWhenHavingSameZValues()
        {
            var point1 = new GeometryPoint() { Z = 23.563 };
            var point2 = new GeometryPoint() { Z = 23.563 };
            Assert.IsTrue(point1.LocationEquals(point2));
        }

    }
}