Add -params option to NUnitLite

src/NUnitFramework/nunitlite.tests/CommandLineTests.cs

@@ -36,7 +36,7 @@ namespace NUnitLite.Tests
     [TestFixture]
     public class CommandLineTests
     {
-#region General Tests
+        #region General Tests
 
         [Test]
         public void NoInputFiles()
@@ -245,9 +245,9 @@ namespace NUnitLite.Tests
             Assert.AreEqual("Invalid argument: -assembly:Tests.dll", options.ErrorMessages[1]);
         }
 
-#endregion
+        #endregion
 
-#region Timeout Option
+        #region Timeout Option
 
         [Test]
         public void TimeoutIsMinusOneIfNoOptionIsProvided()
@@ -279,9 +279,9 @@ namespace NUnitLite.Tests
             Assert.AreEqual(-1, options.DefaultTimeout);
         }
 
-#endregion
+        #endregion
 
-#region EngineResult Option
+        #region EngineResult Option
 
         [Test]
         public void FileNameWithoutResultOptionLooksLikeParameter()
@@ -502,6 +502,64 @@ namespace NUnitLite.Tests
 
         #endregion
 
+        #region Test Parameters
+
+        [Test]
+        public void SingleTestParameter()
+        {
+            var options = new NUnitLiteOptions("--params=X=5");
+            Assert.That(options.errorMessages, Is.Empty);
+            Assert.That(options.TestParameters, Is.EqualTo("X=5"));
+        }
+
+        [Test]
+        public void TwoTestParametersInOneOption()
+        {
+            var options = new NUnitLiteOptions("--params:X=5;Y=7");
+            Assert.That(options.errorMessages, Is.Empty);
+            Assert.That(options.TestParameters, Is.EqualTo("X=5;Y=7"));
+        }
+
+        [Test]
+        public void TwoTestParametersInSeparateOptions()
+        {
+            var options = new NUnitLiteOptions("-p:X=5", "-p:Y=7");
+            Assert.That(options.errorMessages, Is.Empty);
+            Assert.That(options.TestParameters, Is.EqualTo("X=5;Y=7"));
+        }
+
+        [Test]
+        public void ThreeTestParametersInTwoOptions()
+        {
+            var options = new NUnitLiteOptions("--params:X=5;Y=7", "-p:Z=3");
+            Assert.That(options.errorMessages, Is.Empty);
+            Assert.That(options.TestParameters, Is.EqualTo("X=5;Y=7;Z=3"));
+        }
+
+        [Test]
+        public void ParameterWithoutEqualSignIsInvalid()
+        {
+            var options = new NUnitLiteOptions("--params=X5");
+            Assert.That(options.ErrorMessages.Count, Is.EqualTo(1));
+        }
+
+        [Test]
+        public void DisplayTestParameters()
+        {
+            if (TestContext.Parameters.Count == 0)
+            {
+                Console.WriteLine("No Test Parameters were passed");
+                return;
+            }
+
+            Console.WriteLine("Test Parameters---");
+
+            foreach (var name in TestContext.Parameters.Names)
+                Console.WriteLine("   Name: {0} Value: {1}", name, TestContext.Parameters[name]);
+        }
+
+        #endregion
+
         #region Helper Methods
 
         //private static FieldInfo GetFieldInfo(string fieldName)
@@ -518,7 +576,7 @@ namespace NUnitLite.Tests
             return property;
         }
 
-#endregion
+        #endregion
 
         internal sealed class DefaultOptionsProviderStub : IDefaultOptionsProvider
         {

src/NUnitFramework/nunitlite/TextRunner.cs

@@ -260,7 +260,7 @@ namespace NUnitLite
 #endif
         }
 
-#endregion
+        #endregion
 
         #region Helper Methods
 
@@ -358,6 +358,9 @@ namespace NUnitLite
             if (options.DefaultTestNamePattern != null)
                 runSettings[FrameworkPackageSettings.DefaultTestNamePattern] = options.DefaultTestNamePattern;
 
+            if (options.TestParameters != null)
+                runSettings[FrameworkPackageSettings.TestParameters] = options.TestParameters;
+
             return runSettings;
         }
 
@@ -380,7 +383,7 @@ namespace NUnitLite
                     ? new OrFilter(testFilters.ToArray())
                     : testFilters[0];
             }
-                
+
 
             if (options.WhereClauseSpecified)
             {

src/NUnitFramework/tests/nunit.framework.tests-sl-5.0.csproj

@@ -356,6 +356,9 @@
   <ItemGroup>
     <None Include="Properties\InBrowserSettings.xml" />
   </ItemGroup>
+  <ItemGroup>
+    <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" />
+  </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\Silverlight\$(SilverlightVersion)\Microsoft.Silverlight.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.