New tests.

svn path=/trunk/mcs/; revision=136766

8 files changed, 98 insertions, 11 deletions

diff --git a/mcs/errors/cs0175-2.cs b/mcs/errors/cs0175-2.cs
deleted file mode 100644
index 3fabcb37732..00000000000
--- a/mcs/errors/cs0175-2.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-// cs0175-2.cs: Use of keyword `base' is not valid in this context
-// Line: 13
-
-class DerivedClass {
-        public DerivedClass() {
-                base = null;
-        }
-}
-
diff --git a/mcs/errors/cs0175.cs b/mcs/errors/cs1525-13.cs
index 45782ee438e..cd091bc9c14 100644
--- a/mcs/errors/cs0175.cs
+++ b/mcs/errors/cs1525-13.cs
@@ -1,6 +1,8 @@
-// cs0175.cs: Use of keyword `base' is not valid in this context
-// Line: 8
+// CS1525: Unexpected symbol `)', expecting `.', or `['
+// Line: 10
+
 using System.Collections;
+
 class Collection : CollectionBase
 {
 	public int Add (int x)
diff --git a/mcs/errors/cs1525-14.cs b/mcs/errors/cs1525-14.cs
new file mode 100644
index 00000000000..03f54690d41
--- /dev/null
+++ b/mcs/errors/cs1525-14.cs
@@ -0,0 +1,11 @@
+// CS1525: Unexpected symbol `=', expecting `.', or `['
+// Line: 8
+
+class DerivedClass
+{
+	public DerivedClass ()
+	{
+		base = null;
+	}
+}
+
diff --git a/mcs/errors/cs1644-13.cs b/mcs/errors/cs1644-13.cs
new file mode 100644
index 00000000000..3b9390e3536
--- /dev/null
+++ b/mcs/errors/cs1644-13.cs
@@ -0,0 +1,15 @@
+// CS1644: Feature `named argument' cannot be used because it is not part of the C# 3.0 language specification
+// Line: 13
+// Compiler options: -langversion:3
+
+public class C
+{
+	static void Foo (int i)
+	{
+	}
+	
+	public static void Main ()
+	{
+		Foo (i : 3);
+	}
+}
diff --git a/mcs/errors/cs1738-2.cs b/mcs/errors/cs1738-2.cs
new file mode 100644
index 00000000000..cd6838c3754
--- /dev/null
+++ b/mcs/errors/cs1738-2.cs
@@ -0,0 +1,17 @@
+// CS1738: Named arguments must appear after the positional arguments
+// Line: 13
+// Compiler options: -langversion:future
+
+using System;
+
+class MyAttribute : Attribute
+{
+	public MyAttribute (string s, int value)
+	{
+	}
+}
+
+[MyAttribute (s : "a", 1)]
+class C
+{
+}
diff --git a/mcs/errors/cs1738.cs b/mcs/errors/cs1738.cs
new file mode 100644
index 00000000000..e2a5ab57900
--- /dev/null
+++ b/mcs/errors/cs1738.cs
@@ -0,0 +1,15 @@
+// CS1738: Named arguments must appear after the positional arguments
+// Line: 12
+// Compiler options: -langversion:future
+
+class C
+{
+	static void Foo (int a, string s)
+	{
+	}
+	
+	public static void Main ()
+	{
+		Foo (a : 1,  "out");
+	}
+}
diff --git a/mcs/errors/gcs0853.cs b/mcs/errors/gcs0853.cs
new file mode 100644
index 00000000000..83b7dd069ac
--- /dev/null
+++ b/mcs/errors/gcs0853.cs
@@ -0,0 +1,18 @@
+// CS0853: An expression tree cannot contain named argument
+// Line: 15
+// Compiler options: -langversion:future
+
+using System;
+using System.Linq.Expressions;
+
+class M
+{
+	static void Named (int i)
+	{
+	}
+	
+	public static void Main ()
+	{
+		Expression<Action> e = () => Named (i : 1);
+	}
+}
diff --git a/mcs/errors/gcs0854.cs b/mcs/errors/gcs0854.cs
new file mode 100644
index 00000000000..fe15bdb2c8b
--- /dev/null
+++ b/mcs/errors/gcs0854.cs
@@ -0,0 +1,18 @@
+// CS0854: An expression tree cannot contain an invocation which uses optional parameter
+// Line: 15
+// Compiler options: -langversion:future
+
+using System;
+using System.Linq.Expressions;
+
+class M
+{
+	static void Optional (int i, string s = "value")
+	{
+	}
+	
+	public static void Main ()
+	{
+		Expression<Action> e = () => Optional (1);
+	}
+}