added ModerationParser Tests

src/BirdsiteLive.Domain/Tools/ModerationParser.cs

@@ -13,7 +13,8 @@ namespace BirdsiteLive.Domain.Tools
 
             var splitEntries = entry
                 .Split(new[] {separationChar}, StringSplitOptions.RemoveEmptyEntries)
-                .Select(x => x.ToLowerInvariant());
+                .Where(x => !string.IsNullOrWhiteSpace(x))
+                .Select(x => x.ToLowerInvariant().Trim());
             return splitEntries.ToArray();
         }
     }

src/Tests/BirdsiteLive.Domain.Tests/Tools/ModerationParserTests.cs

@@ -0,0 +1,121 @@
+using System.Linq;
+using BirdsiteLive.Domain.Tools;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+namespace BirdsiteLive.Domain.Tests.Tools
+{
+    [TestClass]
+    public class ModerationParserTests
+    {
+        [TestMethod]
+        public void Parse_Simple_Test()
+        {
+            #region Stubs
+            var entry = "test";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(1, result.Length);
+            Assert.AreEqual("test", result.First());
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_PipeSeparator_Test()
+        {
+            #region Stubs
+            var entry = "test|test2";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_SemicolonSeparator_Test()
+        {
+            #region Stubs
+            var entry = "test;test2";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_CommaSeparator_Test()
+        {
+            #region Stubs
+            var entry = "test,test2";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_SemicolonSeparator_EmptyEntry_Test()
+        {
+            #region Stubs
+            var entry = "test;test2;";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_SemicolonSeparator_WhiteSpace_Test()
+        {
+            #region Stubs
+            var entry = "test; test2";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+
+        [TestMethod]
+        public void Parse_SemicolonSeparator_EmptyEntry_WhiteSpace_Test()
+        {
+            #region Stubs
+            var entry = "test; test2; ";
+            #endregion
+
+            var result = ModerationParser.Parse(entry);
+
+            #region Validations
+            Assert.AreEqual(2, result.Length);
+            Assert.AreEqual("test", result[0]);
+            Assert.AreEqual("test2", result[1]);
+            #endregion
+        }
+    }
+}