Fixed #5 and also added some tests to the availability checker

PlexRequests.Services.Tests/PlexAvailabilityCheckerTests.cs

@@ -0,0 +1,102 @@
+#region Copyright
+// /************************************************************************
+//    Copyright (c) 2016 Jamie Rees
+//    File: PlexAvailabilityCheckerTests.cs
+//    Created By: Jamie Rees
+//   
+//    Permission is hereby granted, free of charge, to any person obtaining
+//    a copy of this software and associated documentation files (the
+//    "Software"), to deal in the Software without restriction, including
+//    without limitation the rights to use, copy, modify, merge, publish,
+//    distribute, sublicense, and/or sell copies of the Software, and to
+//    permit persons to whom the Software is furnished to do so, subject to
+//    the following conditions:
+//   
+//    The above copyright notice and this permission notice shall be
+//    included in all copies or substantial portions of the Software.
+//   
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+//    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+//    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+//    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+//    LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+//    OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+//    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//  ************************************************************************/
+#endregion
+using System;
+using System.Collections.Generic;
+
+using Moq;
+
+using NUnit.Framework;
+
+using PlexRequests.Api.Interfaces;
+using PlexRequests.Api.Models;
+using PlexRequests.Core;
+using PlexRequests.Core.SettingModels;
+using PlexRequests.Helpers.Exceptions;
+using PlexRequests.Services.Interfaces;
+
+namespace PlexRequests.Services.Tests
+{
+    [TestFixture]
+    public class PlexAvailabilityCheckerTests
+    {
+        public IAvailabilityChecker Checker { get; set; }
+
+        [Test]
+        public void IsAvailableWithEmptySettingsTest()
+        {
+            var settingsMock = new Mock<ISettingsService<PlexSettings>>();
+            var authMock = new Mock<ISettingsService<AuthenticationSettings>>();
+            var requestMock = new Mock<IRequestService>();
+            var plexMock = new Mock<IPlexApi>();
+            Checker = new PlexAvailabilityChecker(settingsMock.Object, authMock.Object, requestMock.Object, plexMock.Object);
+
+            Assert.Throws<ApplicationSettingsException>(() => Checker.IsAvailable("title"), "We should be throwing an exception since we cannot talk to the services.");
+        }
+
+        [Test]
+        public void IsAvailableTest()
+        {
+            var settingsMock = new Mock<ISettingsService<PlexSettings>>();
+            var authMock = new Mock<ISettingsService<AuthenticationSettings>>();
+            var requestMock = new Mock<IRequestService>();
+            var plexMock = new Mock<IPlexApi>();
+
+            var searchResult = new PlexSearch {Video = new List<Video> {new Video {Title = "title" } } };
+
+            settingsMock.Setup(x => x.GetSettings()).Returns(new PlexSettings { Ip = "abc" });
+            authMock.Setup(x => x.GetSettings()).Returns(new AuthenticationSettings { PlexAuthToken = "abc" });
+            plexMock.Setup(x => x.SearchContent(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<Uri>())).Returns(searchResult);
+
+            Checker = new PlexAvailabilityChecker(settingsMock.Object, authMock.Object, requestMock.Object, plexMock.Object);
+
+            var result = Checker.IsAvailable("title");
+
+            Assert.That(result, Is.True);
+        }
+
+        [Test]
+        public void IsNotAvailableTest()
+        {
+            var settingsMock = new Mock<ISettingsService<PlexSettings>>();
+            var authMock = new Mock<ISettingsService<AuthenticationSettings>>();
+            var requestMock = new Mock<IRequestService>();
+            var plexMock = new Mock<IPlexApi>();
+
+            var searchResult = new PlexSearch { Video = new List<Video> { new Video { Title = "wrong title" } } };
+
+            settingsMock.Setup(x => x.GetSettings()).Returns(new PlexSettings { Ip = "abc" });
+            authMock.Setup(x => x.GetSettings()).Returns(new AuthenticationSettings { PlexAuthToken = "abc" });
+            plexMock.Setup(x => x.SearchContent(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<Uri>())).Returns(searchResult);
+
+            Checker = new PlexAvailabilityChecker(settingsMock.Object, authMock.Object, requestMock.Object, plexMock.Object);
+
+            var result = Checker.IsAvailable("title");
+
+            Assert.That(result, Is.False);
+        }
+    }
+}