Added failing test for the argument parser not properly handling multiple quoted values. Added documentation to group regex field.

Author: jpdillingham

Utility.CommandLine.Arguments.Tests/Arguments.cs

@@ -199,6 +199,20 @@ public void ParseStringOfLongs()
             Assert.Equal("5 5", test["five"]);
         }
 
+        /// <summary>
+        ///     Tests the <see cref="Utility.CommandLine.Arguments.Parse(string)"/> method with an explicit command line string containing multiple pairs of arguments containing quoted values.
+        /// </summary>
+        [Fact]
+        public void ParseMultipleQuotes()
+        {
+            Dictionary<string, string> test = CommandLine.Arguments.Parse("--test1 \"1\" --test2 \"2\" --test3 \'3\' --test4 \'4\'");
+
+            Assert.Equal("1", test["test1"]);
+            Assert.Equal("2", test["test2"]);
+            Assert.Equal("3", test["test3"]);
+            Assert.Equal("4", test["test4"]);
+        }
+
         /// <summary>
         ///     Tests the <see cref="Utility.CommandLine.Arguments.Populate(string)"/> method with the default values.
         /// </summary>

Utility.CommandLine.Arguments/Arguments.cs

@@ -68,6 +68,9 @@ public static class Arguments
         /// </summary>
         private const string ArgumentRegEx = "(?:[-]{1,2}|\\/)([\\w-]+)[=|:| ]?(\\w\\S*|\\\".*\\\"|\\\'.*\\\')?";
 
+        /// <summary>
+        ///     The regular expression with which to parse argument-value groups.
+        /// </summary>
         private const string GroupRegEx = "^-[^-]+";
 
         #endregion Private Fields