using System;

using NetTopologySuite.Geometries;

using NUnit.Framework;

namespace Deltares.Maps.Tests.Domain
{
    [TestFixture]
    public class FeatureTest
    {
        private Feature feature;

        #region Setup

        [TestFixtureSetUp]
        public void FixtureSetup()
        {
        }

        [TestFixtureTearDown]
        public void FixtureTearDown()
        {
        }

        [SetUp]
        public void TestSetup()
        {
        }

        [TearDown]
        public void TestTearDown()
        {
        }

        #endregion

        [Test]
        public void FeatureCreation_NormalScenario_CreatesFeatureInstance()
        {
            const string geometryWkt = "POINT (0.1 0.2)";
            feature = Feature.Create(geometryWkt);
            Assert.IsNotNull(feature);
            Assert.AreEqual(geometryWkt, feature.WktFormat);

            feature = Feature.Create(geometryWkt);
            Assert.IsNotNull(feature);
            Assert.AreEqual(geometryWkt, feature.WktFormat);
            Assert.IsInstanceOf(typeof(Point), feature.Geometry);
        }

        [Test]
        //[ExpectedException(typeof(ArgumentException), ExpectedMessage = "There was an error parsing the WKT geometry string, maybe due to an incorrect culture format conversion")]
        [ExpectedException(typeof(ArgumentException))]
        public void FeatueCreation_DutchCultureWktStringFormat_Throws()
        {
            Action test =
                () =>
                {
                    string geometryWkt = string.Format("MULTIPOINT ({0} {1},{2} {3})", 0.1, 0.2, 0.3, 0.4);
                    feature = Feature.Create(geometryWkt);
                };

            CultureHelper.InvokeWithDutchCulture(test);
        }

        [Test]
        public void FeatureCreation_DutchCulture_FeatureIsCreatedWithoutExceptions()
        {
            Action test =
                () =>
                {
                    const string geometryWkt = "MULTIPOINT (0.0 0.1,0.2 0.3)";
                    feature = Feature.Create(geometryWkt);
                    Assert.IsNotNull(feature);
                    Assert.AreEqual(geometryWkt, feature.WktFormat);
                    Assert.IsInstanceOf(typeof(MultiPoint), feature.Geometry);
                };

            CultureHelper.InvokeWithDutchCulture(test);
        }
    }
}