mono/mcs/class/System.Core/Test/System.Linq.Expressions/ExpressionTest_Call.cs

//
// ExpressionTest_Call.cs
//
// Author:
//   Federico Di Gregorio <[email protected]>
//   Jb Evain ([email protected])
//
// (C) 2008 Novell, Inc. (http://www.novell.com)
//
// 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.
//

using System;
using System.Reflection;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using NUnit.Framework;

namespace MonoTests.System.Linq.Expressions
{
	// Tests for (type, methodName, ...) version.

	[TestFixture]
	public class ExpressionTest_CallWithType
	{
		[Test]
		[ExpectedException (typeof (ArgumentNullException))]
		public void Arg1Null ()
		{
			Expression.Call ((Type)null, "TestMethod", null, Expression.Constant (1));
		}

		[Test]
		[ExpectedException (typeof (ArgumentNullException))]
		public void Arg2Null ()
		{
			Expression.Call (typeof (MemberClass), null, null, Expression.Constant (1));
		}

		[Test]
		[ExpectedException (typeof (InvalidOperationException))]
		public void Arg4WrongType ()
		{
			Expression.Call (typeof (MemberClass), "StaticMethod", null, Expression.Constant (true));
		}

		[Test]
		[ExpectedException (typeof (InvalidOperationException))]
		public void InstanceMethod ()
		{
			Expression.Call (typeof (MemberClass), "TestMethod", null, Expression.Constant (1));
		}

		[Test]
		public void StaticMethod ()
		{
			Expression.Call (typeof (MemberClass), "StaticMethod", null, Expression.Constant (1));
		}

		//[Test]
		public void StaticGenericMethod ()
		{
			MemberClass.StaticGenericMethod(1);
			Expression.Call (typeof (MemberClass), "StaticGenericMethod", new Type [1] { typeof (int) }, Expression.Constant (1));
		}
	}
}