[TestFixture]
public class ModuleBuilderTest
{
- static string TempFolder = Path.Combine (Path.GetTempPath (), "MT.S.R.E.MBT");
+ static string tempDir = Path.Combine (Path.GetTempPath (), typeof (ModuleBuilderTest).FullName);
+ static int nameIndex = 0;
[SetUp]
public void SetUp ()
{
Random AutoRand = new Random ();
- string TempPath = TempFolder;
- while (Directory.Exists (TempFolder))
- TempFolder = Path.Combine (TempPath, AutoRand.Next ().ToString ());
- Directory.CreateDirectory (TempFolder);
+ string basePath = tempDir;
+ while (Directory.Exists (tempDir))
+ tempDir = Path.Combine (basePath, AutoRand.Next ().ToString ());
+ Directory.CreateDirectory (tempDir);
}
[TearDown]
try {
// This throws an exception under MS.NET, since the directory contains loaded
// assemblies.
- Directory.Delete (TempFolder, true);
+ Directory.Delete (tempDir, true);
} catch (Exception) {
}
}
+ private AssemblyName genAssemblyName ()
+ {
+ AssemblyName assemblyName = new AssemblyName();
+ assemblyName.Name = typeof (ModuleBuilderTest).FullName + (nameIndex ++);
+ return assemblyName;
+ }
+
+ private AssemblyBuilder genAssembly ()
+ {
+ return Thread.GetDomain ().DefineDynamicAssembly (genAssemblyName (),
+ AssemblyBuilderAccess.RunAndSave,
+ tempDir);
+ }
+
[Test]
public void TestIsTransient ()
{
- AssemblyName assemblyName = new AssemblyName ();
- assemblyName.Name = "foo";
-
- AssemblyBuilder ab
- = Thread.GetDomain ().DefineDynamicAssembly (
- assemblyName, AssemblyBuilderAccess.RunAndSave, TempFolder);
+ AssemblyBuilder ab = genAssembly ();
ModuleBuilder mb1 = ab.DefineDynamicModule ("foo.dll");
Assert.IsTrue (mb1.IsTransient (), "#1");
ModuleBuilder mb2 = ab.DefineDynamicModule ("foo2.dll", "foo2.dll");
[Test]
public void TestGlobalData ()
{
+ AssemblyBuilder ab = genAssembly ();
- AssemblyName assemblyName = new AssemblyName ();
- assemblyName.Name = "foo";
-
- AssemblyBuilder ab
- = Thread.GetDomain ().DefineDynamicAssembly (
- assemblyName, AssemblyBuilderAccess.RunAndSave, TempFolder);
-
- string resfile = Path.Combine (TempFolder, "res");
+ string resfile = Path.Combine (tempDir, "res");
using (StreamWriter sw = new StreamWriter (resfile)) {
sw.WriteLine ("FOO");
}
ab.Save ("foo.dll");
- Assembly assembly = Assembly.LoadFrom (Path.Combine (TempFolder, "foo.dll"));
+ Assembly assembly = Assembly.LoadFrom (Path.Combine (tempDir, "foo.dll"));
Module module = assembly.GetLoadedModules () [0];
}
[Test]
+ [Category("NotWorking")]
public void TestGlobalMethods ()
{
- AssemblyName an = new AssemblyName ();
- an.Name = "TestGlobalMethods";
- AssemblyBuilder builder =
- AppDomain.CurrentDomain.DefineDynamicAssembly (an, AssemblyBuilderAccess.Run);
+ AssemblyBuilder builder = genAssembly ();
ModuleBuilder module = builder.DefineDynamicModule ("MessageModule");
MethodBuilder method = module.DefinePInvokeMethod ("printf", "libc.so",
MethodAttributes.PinvokeImpl | MethodAttributes.Static | MethodAttributes.Public,
CharSet.Auto);
method.SetImplementationFlags (MethodImplAttributes.PreserveSig |
method.GetMethodImplementationFlags ());
+
+ Assert.IsNull (module.GetMethod ("printf"), "#1");
+
module.CreateGlobalFunctions ();
- Assert.IsNotNull (module.GetMethod ("printf"));
+ Assert.IsNotNull (module.GetMethod ("printf"), "#2");
}
[Test]
- public void DuplicateSymbolDocument ()
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_Name_Null ()
{
- AssemblyName assemblyName = new AssemblyName ();
- assemblyName.Name = "ModuleBuilderTest.DuplicateSymbolDocument";
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+ try {
+ mb.DefineType ((string) null);
+ Assert.Fail ("#1");
+ } catch (ArgumentNullException ex) {
+ Assert.AreEqual (typeof (ArgumentNullException), ex.GetType (), "#2");
+ Assert.IsNull (ex.InnerException, "#3");
+ Assert.IsNotNull (ex.Message, "#4");
+ Assert.AreEqual ("fullname", ex.ParamName, "#5");
+ }
+ }
- AssemblyBuilder ab
- = Thread.GetDomain ().DefineDynamicAssembly (
- assemblyName, AssemblyBuilderAccess.RunAndSave, TempFolder);
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_Name_Empty ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+ try {
+ mb.DefineType (string.Empty);
+ Assert.Fail ("#1");
+ } catch (ArgumentException ex) {
+ // Empty name is not legal
+ Assert.AreEqual (typeof (ArgumentException), ex.GetType (), "#2");
+ Assert.IsNull (ex.InnerException, "#3");
+ Assert.IsNotNull (ex.Message, "#4");
+ Assert.AreEqual ("fullname", ex.ParamName, "#5");
+ }
+ }
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_Name_NullChar ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+ try {
+ mb.DefineType ("\0test");
+ Assert.Fail ("#1");
+ } catch (ArgumentException ex) {
+ // Illegal name
+ Assert.AreEqual (typeof (ArgumentException), ex.GetType (), "#2");
+ Assert.IsNull (ex.InnerException, "#3");
+ Assert.IsNotNull (ex.Message, "#4");
+ Assert.AreEqual ("fullname", ex.ParamName, "#5");
+ }
+
+ mb.DefineType ("te\0st");
+ }
+
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_InterfaceNotAbstract ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+
+ try {
+ mb.DefineType ("ITest1", TypeAttributes.Interface);
+ Assert.Fail ("#A1");
+ } catch (InvalidOperationException ex) {
+ // Interface must be declared abstract
+ Assert.AreEqual (typeof (InvalidOperationException), ex.GetType (), "#A2");
+ Assert.IsNull (ex.InnerException, "#A3");
+ Assert.IsNotNull (ex.Message, "#A4");
+ }
+
+ try {
+ mb.DefineType ("ITest2", TypeAttributes.Interface, (Type) null);
+ Assert.Fail ("#B1");
+ } catch (InvalidOperationException ex) {
+ // Interface must be declared abstract
+ Assert.AreEqual (typeof (InvalidOperationException), ex.GetType (), "#B2");
+ Assert.IsNull (ex.InnerException, "#B3");
+ Assert.IsNotNull (ex.Message, "#B4");
+ }
+
+ // fail on MS .NET 1.1
+ TypeBuilder tb = mb.DefineType ("ITest2", TypeAttributes.Interface,
+ typeof (object));
+ Assert.AreEqual (typeof (object), tb.BaseType, "#C1");
+
+ tb = mb.DefineType ("ITest3", TypeAttributes.Interface,
+ typeof (IDisposable));
+ Assert.AreEqual (typeof (IDisposable), tb.BaseType, "#D1");
+ }
+
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_Parent_Interface ()
+ {
+ TypeBuilder tb;
+
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+
+ tb = mb.DefineType ("Foo", TypeAttributes.Class,
+ typeof (ICollection));
+ Assert.AreEqual (typeof (ICollection), tb.BaseType, "#1");
+
+ tb = mb.DefineType ("Bar", TypeAttributes.Interface,
+ typeof (ICollection));
+ Assert.AreEqual (typeof (ICollection), tb.BaseType, "#2");
+ }
+
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DefineType_TypeSize ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+
+ TypeBuilder tb = mb.DefineType ("Foo", TypeAttributes.Public | TypeAttributes.Sealed | TypeAttributes.SequentialLayout,
+ typeof (ValueType), 1);
+ Assert.AreEqual (1, tb.Size);
+ }
+
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ [ExpectedException (typeof (ArgumentException))]
+ public void DuplicateTypeName () {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder module = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
+
+ var itb = module.DefineType ("TBase", TypeAttributes.Public);
+
+ itb.SetParent (typeof(ValueType));
+
+ var ptb = module.DefineType ("TBase", TypeAttributes.Public);
+
+ ptb.SetParent (typeof(Enum));
+ }
+
+ [Test]
+ [Category ("AndroidNotWorking")] // Missing Mono.CompilerServices.SymbolWriter assembly
+ public void DuplicateSymbolDocument ()
+ {
+ AssemblyBuilder ab = genAssembly ();
ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll", true);
// Check that it is possible to redefine a symbol document
[Test] // Test case for #80435.
public void GetArrayMethodToStringTest ()
{
- AssemblyName name = new AssemblyName ();
- name.Name = "a";
- AssemblyBuilder assembly = AppDomain.CurrentDomain.DefineDynamicAssembly (name, AssemblyBuilderAccess.RunAndSave);
-
+ AssemblyBuilder assembly = genAssembly ();
ModuleBuilder module = assembly.DefineDynamicModule ("m", "test.dll");
Type [] myArrayClass = new Type [1];
for (int i = 0; i < s1.Length; ++i)
Assert.AreEqual (s1.GetValue (i), s2.GetValue (i), "#2: " + i);
}
+
+ [Test]
+ public void ResolveFieldTokenFieldBuilder ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ TypeBuilder tb = mb.DefineType ("foo");
+ FieldBuilder fb = tb.DefineField ("foo", typeof (int), 0);
+ tb.CreateType ();
+
+ FieldInfo fi = mb.ResolveField (0x04000001);
+ Assert.IsNotNull (fi);
+ Assert.AreEqual ("foo", fi.Name);
+ }
+
+ [Test]
+ public void ResolveGenericFieldBuilderOnGenericTypeBuilder ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ TypeBuilder tb = mb.DefineType ("Foo`1");
+ var t = tb.DefineGenericParameters ("T") [0];
+ FieldBuilder fb = tb.DefineField ("foo", t, 0);
+ tb.CreateType ();
+
+ FieldInfo fi = mb.ResolveField (0x04000001);
+ Assert.IsNotNull (fi);
+ Assert.AreEqual ("foo", fi.Name);
+ }
+
+ [Test]
+ [ExpectedException (typeof (ArgumentException))]
+ public void ResolveFieldTokenInvalidToken ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ mb.ResolveField (0x4001234);
+ }
+
+ [Test]
+ public void ResolveMethodTokenMethodBuilder ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder moduleb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ TypeBuilder tb = moduleb.DefineType ("foo");
+ MethodBuilder mb = tb.DefineMethod("Frub", MethodAttributes.Static, null, new Type[] { typeof(IntPtr) });
+ int tok = mb.GetToken().Token;
+ mb.SetImplementationFlags(MethodImplAttributes.NoInlining);
+ ILGenerator ilgen = mb.GetILGenerator();
+ ilgen.Emit(OpCodes.Ret);
+
+ tb.CreateType ();
+
+ MethodBase mi = moduleb.ResolveMethod (tok);
+ Assert.IsNotNull (mi);
+ Assert.AreEqual ("Frub", mi.Name);
+ }
+
+ [Test]
+ public void GetMethodTokenCrossMethodBuilders ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder moduleb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ TypeBuilder tb = moduleb.DefineType ("foo");
+ MethodBuilder mb = tb.DefineMethod("Frub", MethodAttributes.Static, null, new Type[] { typeof(IntPtr) });
+ int tok = mb.GetToken().Token;
+ mb.SetImplementationFlags(MethodImplAttributes.NoInlining);
+ ILGenerator ilgen = mb.GetILGenerator();
+ ilgen.Emit(OpCodes.Ret);
+
+ tb.CreateType ();
+
+ var mi = (MethodInfo) moduleb.ResolveMember (tok);
+ Assert.IsNotNull (mi);
+
+ ModuleBuilder moduleb2 = ab.DefineDynamicModule ("foo2.dll", "foo2.dll");
+ var tok2 = moduleb2.GetMethodToken (mi).Token;
+
+ MethodBase mi2 = moduleb.ResolveMethod (tok2);
+ Assert.IsNotNull (mi2);
+ Assert.AreEqual ("Frub", mi.Name);
+ }
+
+ [Test]
+ public void ResolveMemberField ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo");
+ var method = type.DefineMethod ("Str", MethodAttributes.Static, typeof (string), Type.EmptyTypes);
+ var il = method.GetILGenerator ();
+
+ il.Emit (OpCodes.Ldsfld, typeof (string).GetField ("Empty"));
+ il.Emit (OpCodes.Ret);
+
+ type.CreateType ();
+
+ var string_empty = (FieldInfo) module.ResolveMember (0x0a000001);
+ Assert.IsNotNull (string_empty);
+ Assert.AreEqual ("Empty", string_empty.Name);
+ Assert.AreEqual (typeof (string), string_empty.DeclaringType);
+ }
+
+ [Test]
+ public void ResolveMemberMethod ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo");
+ var method = type.DefineMethod ("Str", MethodAttributes.Static, typeof (void), Type.EmptyTypes);
+ var il = method.GetILGenerator ();
+
+ il.Emit (OpCodes.Call, typeof (Console).GetMethod ("WriteLine", Type.EmptyTypes));
+ il.Emit (OpCodes.Ret);
+
+ type.CreateType ();
+
+ var writeline = (MethodInfo) module.ResolveMember (0x0a000001);
+ Assert.IsNotNull (writeline);
+ Assert.AreEqual ("WriteLine", writeline.Name);
+ Assert.AreEqual (typeof (Console), writeline.DeclaringType);
+ }
+
+ [Test]
+ public void ResolveMethodDefWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ var method = type.DefineMethod ("Method", MethodAttributes.Static, typeof (void), new Type [] { t });
+ method.GetILGenerator ().Emit (OpCodes.Ret);
+
+ type.DefineDefaultConstructor (MethodAttributes.Public);
+
+ type.CreateType ();
+
+ var resolved_method = (MethodInfo) module.ResolveMember (0x06000001, new [] { typeof (string) }, Type.EmptyTypes);
+ Assert.IsNotNull (resolved_method);
+ Assert.AreEqual ("Method", resolved_method.Name);
+ Assert.IsTrue (resolved_method.GetParameters () [0].ParameterType.IsGenericParameter);
+ }
+
+ [Test]
+ public void ResolveFieldDefWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ var field = type.DefineField ("field", t, FieldAttributes.Public);
+
+ type.CreateType ();
+
+ var resolved_field = (FieldInfo) module.ResolveMember (0x04000001, new [] { typeof (string) }, Type.EmptyTypes);
+ Assert.IsNotNull (resolved_field);
+ Assert.AreEqual ("field", resolved_field.Name);
+ Assert.IsTrue (resolved_field.FieldType.IsGenericParameter);
+ }
+
+ [Test]
+ public void ResolveTypeDefWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ type.CreateType ();
+
+ var foo = (Type) module.ResolveMember (0x02000002, new [] { typeof (string) }, Type.EmptyTypes);
+ Assert.IsNotNull (foo);
+ Assert.AreEqual ("Foo`1", foo.Name);
+ Assert.IsTrue (foo.IsGenericTypeDefinition);
+ }
+
+ [Test]
+ public void ResolveFieldMemberRefWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ var field = type.DefineField ("field", t, FieldAttributes.Public);
+
+ var method = type.DefineMethod ("Method", MethodAttributes.Public, typeof (void), Type.EmptyTypes);
+ var il = method.GetILGenerator ();
+
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldfld, field); // this triggers the creation of a MemberRef on a generic TypeSpec
+ il.Emit (OpCodes.Pop);
+ il.Emit (OpCodes.Ret);
+
+ type.CreateType ();
+
+ var resolved_field = (FieldInfo) module.ResolveMember (0x0a000001, new [] { typeof (string) }, null);
+ Assert.IsNotNull (resolved_field);
+ Assert.AreEqual ("field", resolved_field.Name);
+ Assert.AreEqual (typeof (string), resolved_field.FieldType);
+ }
+
+ [Test]
+ public void ResolveMethodMemberRefWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ var field = type.DefineField ("field", t, FieldAttributes.Public);
+
+ var method = type.DefineMethod ("Method", MethodAttributes.Public, typeof (void), new Type [] { t });
+ method.GetILGenerator ().Emit (OpCodes.Ret);
+
+ var ctor = type.DefineMethod ("Caller", MethodAttributes.Public, typeof (void), Type.EmptyTypes);
+ var il = ctor.GetILGenerator ();
+
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldfld, field); // this triggers the creation of a MemberRef on a generic TypeSpec
+ il.Emit (OpCodes.Callvirt, method); // this too
+ il.Emit (OpCodes.Ret);
+
+ type.DefineDefaultConstructor (MethodAttributes.Public);
+
+ type.CreateType ();
+
+ var resolved_method = (MethodInfo) module.ResolveMember (0x0a000002, new [] { typeof (string) }, null);
+ Assert.IsNotNull (resolved_method);
+ Assert.AreEqual ("Method", resolved_method.Name);
+ Assert.AreEqual (typeof (string), resolved_method.GetParameters () [0].ParameterType);
+ }
+
+ [Test]
+ public void ResolveMethodSpecWithGenericArguments ()
+ {
+ var assembly = genAssembly ();
+ var module = assembly.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ var type = module.DefineType ("Foo`1");
+ var t = type.DefineGenericParameters ("T") [0];
+
+ var field = type.DefineField ("field", t, FieldAttributes.Public);
+
+ var method = type.DefineMethod ("Method", MethodAttributes.Public);
+ var s = method.DefineGenericParameters ("S") [0];
+ method.SetReturnType (typeof (void));
+ method.SetParameters (t, s);
+ method.GetILGenerator ().Emit (OpCodes.Ret);
+
+ var ctor = type.DefineMethod ("Caller", MethodAttributes.Public, typeof (void), Type.EmptyTypes);
+ var il = ctor.GetILGenerator ();
+
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldfld, field); // this triggers the creation of a MemberRef on a generic TypeSpec
+ il.Emit (OpCodes.Ldarg_0);
+ il.Emit (OpCodes.Ldfld, field); // this triggers the creation of a MemberRef on a generic TypeSpec
+ il.Emit (OpCodes.Callvirt, method); // this triggers the creation of a MethodSpec
+ il.Emit (OpCodes.Ret);
+
+ type.DefineDefaultConstructor (MethodAttributes.Public);
+
+ type.CreateType ();
+
+ var resolved_method = (MethodInfo) module.ResolveMember (0x2b000001, new [] { typeof (string) }, new [] { typeof (int) });
+ Assert.IsNotNull (resolved_method);
+ Assert.AreEqual ("Method", resolved_method.Name);
+ Assert.AreEqual (typeof (string), resolved_method.GetParameters () [0].ParameterType);
+ Assert.AreEqual (typeof (int), resolved_method.GetParameters () [1].ParameterType);
+ }
+
+ [Test]
+ public void GetTypes ()
+ {
+ AssemblyBuilder ab = genAssembly ();
+ ModuleBuilder mb = ab.DefineDynamicModule ("foo.dll", "foo.dll");
+
+ TypeBuilder tb1 = mb.DefineType("Foo", TypeAttributes.Public);
+
+ Type[] types = mb.GetTypes ();
+ Assert.AreEqual (1, types.Length);
+ Assert.AreEqual (tb1, types [0]);
+
+ // After the type is created, MS seems to return the created type
+ tb1.CreateType ();
+
+ types = mb.GetTypes ();
+ Assert.AreEqual (tb1.CreateType (), types [0]);
+ }
+
+ [Test] // GetTypeToken (Type)
+ [Category ("NotDotNet")] // http://support.microsoft.com/kb/950986
+ public void GetTypeToken2_Type_Array ()
+ {
+ Type type;
+ TypeToken typeToken;
+ Type resolved_type;
+
+ AssemblyName aname = genAssemblyName ();
+ AssemblyBuilder ab = AppDomain.CurrentDomain.DefineDynamicAssembly (
+ aname, AssemblyBuilderAccess.RunAndSave);
+ ModuleBuilder mb = ab.DefineDynamicModule ("MyModule");
+
+ type = typeof (object []);
+ typeToken = mb.GetTypeToken (type);
+ Assert.IsFalse (typeToken == TypeToken.Empty, "#A1");
+ resolved_type = mb.ResolveType (typeToken.Token);
+ Assert.AreEqual (type, resolved_type, "#A2");
+
+ type = typeof (object).MakeArrayType ();
+ typeToken = mb.GetTypeToken (type);
+ Assert.IsFalse (typeToken == TypeToken.Empty, "#B1");
+ resolved_type = mb.ResolveType (typeToken.Token);
+ Assert.AreEqual (type, resolved_type, "#B2");
+ }
+
+ [Test] // GetTypeToken (Type)
+ public void GetTypeToken2_Type_String ()
+ {
+ AssemblyName aname = genAssemblyName ();
+ AssemblyBuilder ab = AppDomain.CurrentDomain.DefineDynamicAssembly (
+ aname, AssemblyBuilderAccess.RunAndSave);
+ ModuleBuilder mb = ab.DefineDynamicModule ("MyModule");
+ Type type = typeof (string);
+ TypeToken typeToken = mb.GetTypeToken (type);
+ Assert.IsFalse (typeToken == TypeToken.Empty, "#1");
+ Type resolved_type = mb.ResolveType (typeToken.Token);
+ Assert.AreEqual (type, resolved_type, "#2");
+ }
+
+ [Test] // bug #471302
+ public void ModuleBuilder_ModuleVersionId ()
+ {
+ var name = new AssemblyName () { Name = "Foo" };
+ var assembly = AppDomain.CurrentDomain.DefineDynamicAssembly (
+ name, AssemblyBuilderAccess.Run);
+
+ var module = assembly.DefineDynamicModule ("Foo");
+
+ Assert.AreNotEqual (new Guid (), module.ModuleVersionId);
+ }
+
+ [Test]
+ public void GetType_String_Null ()
+ {
+ AssemblyName an = genAssemblyName ();
+ AssemblyBuilder ab = AppDomain.CurrentDomain.DefineDynamicAssembly (an, AssemblyBuilderAccess.Run);
+ ModuleBuilder module = ab.DefineDynamicModule ("GetTypeNullCheck");
+
+ try {
+ module.GetType (null);
+ Assert.Fail ("Expected ArgumentNullException for GetType(string)");
+ }
+ catch (ArgumentNullException) {
+ }
+ try {
+ module.GetType (null, true); // ignoreCase
+ Assert.Fail ("Expected ArgumentNullException for GetType(string,bool)");
+ }
+ catch (ArgumentNullException) {
+ }
+ try {
+ module.GetType (null, true, true); // throwOnError, ignoreCase
+ Assert.Fail ("Expected ArgumentNullException for GetType(string,bool,bool)");
+ }
+ catch (ArgumentNullException) {
+ }
+ }
+
+ [Test]
+ public void GetType_String_Empty ()
+ {
+ AssemblyName an = genAssemblyName ();
+ AssemblyBuilder ab = AppDomain.CurrentDomain.DefineDynamicAssembly (an, AssemblyBuilderAccess.Run);
+ ModuleBuilder module = ab.DefineDynamicModule ("GetTypeEmptyCheck");
+
+ try {
+ module.GetType (String.Empty);
+ Assert.Fail ("Expected ArgumentNullException for GetType(string)");
+ }
+ catch (ArgumentException) {
+ }
+ try {
+ module.GetType (String.Empty, true); // ignoreCase
+ Assert.Fail ("Expected ArgumentNullException for GetType(string,bool)");
+ }
+ catch (ArgumentException) {
+ }
+ try {
+ module.GetType (String.Empty, true, true); // throwOnError, ignoreCase
+ Assert.Fail ("Expected ArgumentNullException for GetType(string,bool,bool)");
+ }
+ catch (ArgumentException) {
+ }
+ }
}
}
projects / mono.git / blobdiff