Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/class/Mono.CSharp/Test/Evaluator/BuildinCommands.cs

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+//
+// BuildinCommandsTest.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+
+namespace MonoTests.EvaluatorTest
+{
+	[TestFixture]
+	public class BuildinCommandsTest : EvaluatorFixture
+	{
+		[Test]
+		public void ShowUsing ()
+		{
+		//	Evaluator.Run ("ShowUsing();");
+		}
+	}
+}

mcs/class/Mono.CSharp/Test/Evaluator/CompletionTest.cs

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+//
+// Completion.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+
+namespace MonoTests.EvaluatorTest
+{
+	[TestFixture]
+	public class Completion : EvaluatorFixture
+	{
+		[Test]
+		public void SimpleSystemNamespace ()
+		{
+			Evaluator.Run ("using System;");
+
+			string prefix;
+			string[] res;
+			res = Evaluator.GetCompletions ("ConsoleK", out prefix);
+			Assert.AreEqual (new string[] { "ey", "eyInfo" }, res, "#1");
+
+			res = Evaluator.GetCompletions ("Converte", out prefix);
+			Assert.AreEqual (new string[] { "r" }, res, "#2");
+
+			res = Evaluator.GetCompletions ("Sys", out prefix);
+			Assert.AreEqual (new string[] { "tem", "temException" }, res, "#3");
+
+			res = Evaluator.GetCompletions ("System.Int3", out prefix);
+			Assert.AreEqual (new string[] { "2" }, res, "#4");
+		}
+
+		[Test]
+		public void Initializers ()
+		{
+			string prefix;
+			string[] res;
+			res = Evaluator.GetCompletions ("new System.Text.StringBuilder () { Ca", out prefix);
+			Assert.AreEqual (new string[] { "pacity" }, res, "#1");
+
+			res = Evaluator.GetCompletions ("new System.Text.StringBuilder () { ", out prefix);
+			Assert.AreEqual (new string[] { "Capacity", "Length", "MaxCapacity" }, res, "#2");
+		}
+
+		[Test]
+		public void StringLocalVariable ()
+		{
+			string prefix;
+			var res = Evaluator.GetCompletions ("string a.", out prefix);
+			Assert.IsNull (res);
+		}
+	}
+}

mcs/class/Mono.CSharp/Test/Evaluator/EvaluatorFixture.cs

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+//
+// EvaluatorFixture.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+
+namespace MonoTests.EvaluatorTest
+ {
+ 	public class EvaluatorFixture
+	{
+		Evaluator evaluator;
+		protected CompilerSettings settings;
+
+ 		[SetUp]
+ 		public void Setup ()
+ 		{
+			settings = new CompilerSettings ();
+			var ctx = new CompilerContext (settings, new AssertReportPrinter ());
+			evaluator = new Evaluator (ctx);
+		}
+
+		public Evaluator Evaluator {
+			get {
+				return evaluator;
+			}
+ 		}
+ 	}
+ }

mcs/class/Mono.CSharp/Test/Evaluator/EvaluatorTest.cs

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+//
+// EvaluatorTest.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+
+namespace MonoTests.EvaluatorTest
+ {
+ 	public class EvaluatorTest : EvaluatorFixture
+	{
+		[Test]
+ 		public void SameSettings ()
+ 		{
+			var ctx = new CompilerContext (settings, new AssertReportPrinter ());
+			var evaluator2 = new Evaluator (ctx);
+			evaluator2.Run ("int i = 0;");
+		}
+ 	}
+ }

mcs/class/Mono.CSharp/Test/Evaluator/ExpressionsTest.cs

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+//
+// ExpressionsTest.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+using System.Collections;
+using System.Linq;
+using System.Collections.Generic;
+
+namespace MonoTests.EvaluatorTest
+{
+	[TestFixture]
+	public class ExpressionsTest : EvaluatorFixture
+	{
+		[Test]
+		public void StatementExpression_1 ()
+		{
+			Evaluator.Run ("System.Console.WriteLine (100)");
+		}
+
+		[Test]
+		public void StatementExpression_2 ()
+		{
+			Evaluator.Run ("var a = new int [] {1,2,3}; var b = a.Length;");
+		}
+
+		[Test]
+		public void AnonymousType ()
+		{
+			Evaluator.Run ("var foo = new { Bar = \"baz\" };");
+		}
+
+		[Test]
+		public void Simple ()
+		{
+			object res;
+			res = Evaluator.Evaluate ("\"foo\" == \"bar\";");
+			Assert.AreEqual (false, res, "CompareString");
+
+			res = Evaluator.Evaluate ("var a = 1; a+2;");
+			Assert.AreEqual (3, res, "CompareInt");
+
+			res = Evaluator.Evaluate ("2 * 4;");
+			Assert.AreEqual (8, res, "Multiply");
+		}
+
+		[Test]
+		public void UsingAfterError ()
+		{
+			try {
+				Evaluator.Evaluate ("File.OpenRead (\"/etc/passwd\");");
+				Assert.Fail ("#1");
+			} catch {
+			}
+
+			Evaluator.Run ("using System.IO;");
+			Evaluator.Evaluate ("File.Exists (\"/etc/passwd\");");
+		}
+
+		[Test]
+		public void WithTypeBuilders ()
+		{
+			object res;
+			Evaluator.Run ("var a = new { A = 1 };");
+			res = Evaluator.Evaluate ("a.ToString ();");
+			Assert.AreEqual ("{ A = 1 }", res, "#1");
+		}
+
+		[Test]
+		public void LinqExpressions ()
+		{
+			Evaluator.Run ("using System; using System.Linq;");
+
+			Evaluator.Run ("var a = new int[]{1,2,3};");
+
+			object res = Evaluator.Evaluate ("from x in a select x + 1;");
+			CollectionAssert.AreEqual (new int[] { 2, 3, 4 }, ((IEnumerable<int>) res).ToArray ());
+		}
+
+		[Test]
+		public void LinqExpressionStatements ()
+		{
+			Evaluator.Run ("using System; using System.Linq;");
+
+			Evaluator.Run ("var first_scope = new int [] {1,2,3};");
+			Evaluator.Run ("var second_scope = from x in first_scope select x;");
+		}
+
+		[Test]
+		public void ReferenceLoading ()
+		{
+			Evaluator.ReferenceAssembly (typeof (ExpressionsTest).Assembly);
+			object res = Evaluator.Evaluate ("typeof (MonoTests.EvaluatorTest.ExpressionsTest) != null;");
+			Assert.AreEqual (true, res, "#1");
+		}
+
+		[Test]
+		public void PartialExpression ()
+		{
+			object eval_result;
+			bool result_set;
+			string sres = Evaluator.Evaluate ("1+", out eval_result, out result_set);
+			Assert.IsFalse (result_set, "No result should have been set");
+			Assert.AreEqual ("1+", sres, "The result should have been the input string, since we have a partial input");
+		}
+
+		[Test]
+		public void GotoWithUnreachableStatement ()
+		{
+			Evaluator.Run ("using System;");
+
+			string code = "var x = new Action(() => {" +
+			"Console.WriteLine(\"beforeGoto\");" +
+			"goto L;" +
+		"L:" +
+			"Console.WriteLine(\"afterGoto\");" +
+			"});";
+
+			Assert.IsTrue (Evaluator.Run (code), "#1");
+			Assert.IsTrue (Evaluator.Run ("x();"), "#2");
+		}
+
+#if NET_4_0
+		[Test]
+		public void DynamicStatement ()
+		{
+			Evaluator.Run ("dynamic d = 1;");
+			Evaluator.Run ("d = 'a';");
+			Evaluator.Run ("d.GetType ();");
+		}
+#endif
+
+#if NET_4_5
+		[Test]
+		public void AwaitExpression ()
+		{
+			Evaluator.WaitOnTask = true;
+			var res = Evaluator.Evaluate("var res = await System.Threading.Tasks.Task.FromResult (1) + await System.Threading.Tasks.Task.FromResult (2);");
+			res = Evaluator.Evaluate ("res;");
+			Assert.AreEqual (3, res, "#1");
+		}
+#endif
+	}
+}

mcs/class/Mono.CSharp/Test/Evaluator/TypesTest.cs

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+//
+// TypesTest.cs
+//
+// Authors:
+//	Marek Safar  <marek.safar@gmail.com>
+//
+// Copyright (C) 2012 Xamarin Inc (http://www.xamarin.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 NUnit.Framework;
+using Mono.CSharp;
+using System.Collections;
+
+namespace MonoTests.EvaluatorTest
+{
+	[TestFixture]
+	public class TypesTest : EvaluatorFixture
+	{
+		[Test]
+		public void SimpleTypeStaticMethod ()
+		{
+			object res;
+			Evaluator.Run ("class Y { public static int Test () { return 5; }}");
+			res = Evaluator.Evaluate ("Y.Test ();");
+			Assert.AreEqual (5, res, "#1");
+		}
+
+		[Test]
+		public void SameTypeNameRedefinition ()
+		{
+			Evaluator.Run ("class X { }");
+			Evaluator.Run ("class X { public static void Foo () { throw new System.ApplicationException (); } }");
+			Evaluator.Run ("class X {}");
+			Evaluator.Run ("class X { public static string Foo () { return \"Test\"; } }");
+			object res = Evaluator.Evaluate ("X.Foo ();");
+			Assert.AreEqual ("Test", res, "#1");
+			Evaluator.Run ("class X { public static int Foo () { return 5; } }");
+			res = Evaluator.Evaluate ("X.Foo ();");
+			Assert.AreEqual (5, res, "#2");
+		}
+
+		[Test]
+		public void SimpleConstructor ()
+		{
+			Evaluator.Run ("class Y2 { public int Value; public Y2 (){ Value = 99; } }");
+			Evaluator.Run ("var a = new Y2 ();");
+			object res = Evaluator.Evaluate ("a.Value;");
+			Assert.AreEqual (99, res);
+		}
+
+		[Test]
+		public void TypeOfType ()
+		{
+			Evaluator.Run ("struct Z { }");
+			object res = Evaluator.Evaluate ("typeof (Z);");
+			Assert.AreEqual ("Z", res.ToString ());
+		}
+
+		[Test]
+		public void UsingAfterType ()
+		{
+			Evaluator.Run ("struct Z { }");
+			Evaluator.Run ("using System;");
+			Evaluator.Run ("struct Z { }");
+		}
+
+		[Test]
+		public void MoreThanOneType ()
+		{
+			Evaluator.Run ("public class D { int x; public int X { get { return x; } set { x = value;} } };");
+			Evaluator.Run ("public class C { public int Speed{get;set;}};");
+		}
+
+		[Test]
+		public void StructType ()
+		{
+			Evaluator.Run ("class C { }");
+			Evaluator.Run ("struct B { public string foo; public int bar; }");
+			Evaluator.Run ("B aStruct = new B { foo = \"foo\", bar = 1 };");
+		}
+
+		[Test]
+		public void NestedType ()
+		{
+			Evaluator.Run ("class A { class B { } }");
+			Evaluator.Run ("var x = new A ();");
+
+		}
+	}
+}