Exemple #1
0
        /// <summary>
        /// Tests a simple way read/write operation.
        /// </summary>
        /// <param name="cache"></param>
        public void DoOsmDataCacheTestWay(OsmDataCache cache)
        {
            Way way = Way.Create(1, new TagsCollection(
                                     Tag.Create("way", "yes")), 1, 2);

            // test invalid stuff.
            Assert.Throws <ArgumentNullException>(() => cache.AddWay(null));
            Assert.Throws <Exception>(() => cache.AddWay(new Way()));
            Assert.IsNull(cache.GetWay(way.Id.Value));

            cache.AddWay(way);

            Assert.IsTrue(cache.ContainsWay(way.Id.Value));
            Way readWay = cache.GetWay(way.Id.Value);

            Assert.IsNotNull(readWay);
            Assert.AreEqual(1, readWay.Id.Value);
            Assert.IsNotNull(way.Tags);
            Assert.AreEqual(1, way.Tags.Count);
            Assert.AreEqual("yes", way.Tags["way"]);

            Assert.IsTrue(cache.TryGetWay(way.Id.Value, out readWay));
            Assert.IsNotNull(readWay);
            Assert.AreEqual(1, readWay.Id.Value);
            Assert.IsNotNull(way.Tags);
            Assert.AreEqual(1, way.Tags.Count);
            Assert.AreEqual("yes", way.Tags["way"]);

            Assert.IsTrue(cache.RemoveWay(way.Id.Value));
            Assert.IsFalse(cache.ContainsWay(way.Id.Value));
            Assert.IsFalse(cache.RemoveWay(way.Id.Value));
        }