Wrote more unit tests for the new command line parser; actually implemented a good part of the new command line parser; wrote one more test to show that the old command line parser is broken

git-svn-id: file:///srv/devel/repo-conversion/nusu@106 d2e56fa2-650e-0410-a79f-9358c0239efd

Source/Parsing/CommandLine.Test.cs

@@ -31,6 +31,74 @@ namespace Nuclex.Support.Parsing {
   /// <summary>Ensures that the command line parser is working properly</summary>
   [TestFixture]
   public class CommandLineTest {
+  
+  /*
+    struct CommandLine {
+      [Option]
+      bool? Option;
+      [Option]
+      int? Width;
+      [Option]
+      TypeCode Code;
+      [Values]
+      string[] Values;
+    }
+*/
+    /// <summary>Validates that a single argument without quotes can be parsed</summary>
+    [Test]
+    public void TestParseSingleNakedArgument() {
+      CommandLine.Parse("Hello");
+    }
+
+    /// <summary>
+    ///   Validates that the parser can handle a single argument initator without
+    ///   a following argument
+    /// </summary>
+    [Test]
+    public void TestParseLoneArgumentInitiator() {
+      CommandLine.Parse("/");
+      CommandLine.Parse("-");
+      CommandLine.Parse("--");
+    }
+
+    /// <summary>
+    ///   Validates that the parser can handle multiple lone argument initators without
+    ///   a following argument
+    /// </summary>
+    [Test]
+    public void TestParseMultipleLoneArgumentInitiators() {
+      CommandLine.Parse("/ // /");
+      CommandLine.Parse("- -- -");
+      CommandLine.Parse("-- --- --");
+    }
+
+    /// <summary>
+    ///   Validates that the parser can handle multiple lone argument initators without
+    ///   a following argument
+    /// </summary>
+    [Test]
+    public void TestParseArgumentInitiatorsWithInvalidNames() {
+      CommandLine.Parse("/=:");
+      CommandLine.Parse("-/=");
+      CommandLine.Parse("--:/");
+    }
+
+    /// <summary>
+    ///   Validates that the parser can handle an command line consisting of only spaces
+    /// </summary>
+    [Test]
+    public void TestParseSpacesOnly() {
+      CommandLine.Parse(" \t ");
+    }
+
+    /// <summary>
+    ///   Validates that the parser can handle a quoted argument that's missing
+    ///   the closing quote
+    /// </summary>
+    [Test]
+    public void TestParseQuoteArgumentWithoutClosingQuote() {
+      CommandLine.Parse("\"Quoted argument");
+    }
 
     /// <summary>Validates that normal arguments can be parsed</summary>
     [Test]