diff --git a/Tests/Accuweather.Tests.csproj b/Tests/Accuweather.Tests.csproj
new file mode 100644
index 0000000..847e2ec
--- /dev/null
+++ b/Tests/Accuweather.Tests.csproj
@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="nunit" Version="3.12.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.15.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Main\Accuweather.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/Tests/Locations.cs b/Tests/Locations.cs
new file mode 100644
index 0000000..896043a
--- /dev/null
+++ b/Tests/Locations.cs
@@ -0,0 +1,181 @@
+using NUnit.Framework;
+using Accuweather.Locations;
+using Accuweather.Locations.Enums;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+using Accuweather.Core.Models;
+using System.Net;
+using Accuweather;
+
+namespace Accuweather.Tests
+{
+	public class Locations
+	{
+		private IAccuweatherApi _api;
+
+		[SetUp]
+		public void Init()
+		{
+			var apiKey = "YOUR_API_KEY";
+			_api = new AccuweatherApi(apiKey, "ru-ru");
+		}
+
+		#region  Private
+		static object[] Offsets = {
+			null,
+			25
+		};
+
+		private void StatusCodeIsOk(string resultJson)
+		{
+			var result = JsonConvert.DeserializeObject<Response>(resultJson);
+			Assert.AreEqual(HttpStatusCode.OK, result.StatusCode);
+		}
+		#endregion
+
+		#region  Tests
+
+		[Test, TestCaseSource("Offsets")]
+		public async Task GetAreaList(int? offset)
+		{
+			var resultJson = await _api.Locations.GetAreaList("RU", offset);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task GetCountryList()
+		{
+			var resultJson = await _api.Locations.GetCountryList("RU");
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task GetRegionList()
+		{
+			var resultJson = await _api.Locations.GetRegionList();
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task GetTopCitiesList()
+		{
+			var resultJson = await _api.Locations.GetTopCitiesList(50, true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task AutoCompleteSearch()
+		{
+			var resultJson = await _api.Locations.AutoCompleteSearch("russia");
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task SearchByLocationKey()
+		{
+			var resultJson = await _api.Locations.SearchByLocationKey("178087", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task GetCityNeighbors()
+		{
+			var resultJson = await _api.Locations.GetCityNeighbors("178087", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task CitySearch()
+		{
+			var resultJson = await _api.Locations.CitySearch("Novosibirsk", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task CitySearchWithCountryCode()
+		{
+			var resultJson = await _api.Locations.CitySearch("RU", "Novosibirsk", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task CitySearchWithCountryAndAdminCodes()
+		{
+			var resultJson = await _api.Locations.CitySearch("RU", "NVS", "Novosibirsk", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task PointsOfInterestSearch()
+		{
+			var resultJson = await _api.Locations.PointsOfInterestSearch("FAA", POI.Airports, true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task PointsOfInterestSearchWithCountryCode()
+		{
+			var resultJson = await _api.Locations.PointsOfInterestSearch("RU", "OVB", POI.Airports, true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task PointsOfInterestSearchWithCountryAndAdminCodes()
+		{
+			var resultJson = await _api.Locations.PointsOfInterestSearch("RU", "NVS", "OVB", POI.Airports, true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task PostalCodeSearchWithCountryCode()
+		{
+			var resultJson = await _api.Locations.PostalCodeSearch("DE", "10178", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task PostalCodeSearch()
+		{
+			var resultJson = await _api.Locations.PostalCodeSearch("10178", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task TextSearch()
+		{
+			var resultJson = await _api.Locations.TextSearch("Barnaul", true, 25);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task TextSearchWithCountryCode()
+		{
+			var resultJson = await _api.Locations.TextSearch("RU", "Barnaul", true, 25);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task TextSearchWithCountryAndAdminCodes()
+		{
+			var resultJson = await _api.Locations.TextSearch("RU", "ALT", "Barnaul", true, 25);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task GeoPositionSearch()
+		{
+			var resultJson = await _api.Locations.GeoPositionSearch(53.347, 83.778, true);
+			StatusCodeIsOk(resultJson);
+		}
+
+		[Test]
+		public async Task IpAddressSearch()
+		{
+			var resultJson = await _api.Locations.IpAddressSearch("188.162.229.117", true);
+			StatusCodeIsOk(resultJson);
+		}
+
+
+		#endregion Tests
+	}
+}
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