public async Task NoNamespace()
{
// Rather than set up a mock project just to create on mock object with no namespace, we're going to dynamically
// create one and stuff it into the import system.
AssemblyBuilder ab = null;
AssemblyName an = new AssemblyName();
an.Version = new Version(1, 0, 0, 0);
an.Name = "NoNamespaceMockAssembly";
ab = Thread.GetDomain().DefineDynamicAssembly(an, AssemblyBuilderAccess.RunAndSave);
// Define a dynamic module and the filename of the assembly
ModuleBuilder modBuilder = ab.DefineDynamicModule("NoNamespaceMockModule");
TypeBuilder typeBuilder = modBuilder.DefineType("NoNamespaceClass",
TypeAttributes.Public |
TypeAttributes.Class |
TypeAttributes.AutoClass |
TypeAttributes.AnsiClass |
TypeAttributes.BeforeFieldInit |
TypeAttributes.AutoLayout
, null);
typeBuilder.DefineDefaultConstructor(MethodAttributes.Public | MethodAttributes.SpecialName | MethodAttributes.RTSpecialName);
FieldBuilder fieldBuilder = typeBuilder.DefineField("some_number", typeof(int), FieldAttributes.Public);
var mockType = typeBuilder.CreateType();
// Some sanity checks since we don't generally write this kind of crazy code.
Assert.That(mockType.Name, Is.EqualTo("NoNamespaceClass"));
Assert.That(mockType.Assembly.GetName().Name, Is.EqualTo("NoNamespaceMockAssembly"));
Assert.That(mockType.Namespace, Is.Null);
// If we made it this far, then the mock assembly should be set up like one on disk that previously screwed up
// versions of the CLR importer.
var finder = new ClrModuleFinder();
finder.AddDefaultAssembly(mockType.Assembly);
var mockStack = new Stack <Frame>();
var mockFrame = new Frame();
mockStack.Push(mockFrame);
var mockContext = new FrameContext(mockStack);
var spec = finder.find_spec(mockContext, "NoNamespaceClass", null, null);
Assert.NotNull(spec);
var module = await spec.Loader.Load(null, mockContext, spec);
Assert.That(module, Is.EqualTo(mockType));
}
public async Task SystemBasicFromDefaults()
{
var finder = new ClrModuleFinder();
finder.AddDefaultAssembly(Assembly.LoadWithPartialName("System"));
var mockStack = new Stack <Frame>();
var mockFrame = new Frame();
mockStack.Push(mockFrame);
var mockContext = new FrameContext(mockStack);
var spec = finder.find_spec(mockContext, "System", null, null);
Assert.NotNull(spec);
var module = await spec.Loader.Load(null, mockContext, spec) as PyModule;
Assert.That(module.Name, Is.EqualTo("System"));
}
public async Task SystemDotEnvironment()
{
var finder = new ClrModuleFinder();
var mockStack = new Stack <Frame>();
var mockFrame = new Frame();
mockStack.Push(mockFrame);
var mockContext = new FrameContext(mockStack);
var clrLoader = new ClrModuleInternals();
clrLoader.AddReference(mockContext, "mscorlib");
var spec = finder.find_spec(mockContext, "System", null, null);
Assert.NotNull(spec);
var module = await spec.Loader.Load(null, mockContext, spec) as PyModule;
Assert.That(module.Name, Is.EqualTo("System"));
}
public async Task SystemBasicFullName()
{
var finder = new ClrModuleFinder();
var mockStack = new Stack <Frame>();
var mockFrame = new Frame();
mockStack.Push(mockFrame);
var mockContext = new FrameContext(mockStack);
var clrLoader = new ClrModuleInternals();
clrLoader.AddReference(mockContext, "System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
var spec = finder.find_spec(mockContext, "System", null, null);
Assert.NotNull(spec);
var module = await spec.Loader.Load(null, mockContext, spec) as PyModule;
Assert.That(module.Name, Is.EqualTo("System"));
}