public int EnumChildrenImpl(enum_DEBUGPROP_INFO_FLAGS fields, uint radix, Guid guidFilter,
enum_DBG_ATTRIB_FLAGS attributeFilter, string nameFilter,
uint timeout, out IEnumDebugPropertyInfo2 propertyEnum)
{
propertyEnum = _taskExecutor.Run(() =>
{
_varInfo.FallbackValueFormat = GetFallbackValueFormat(radix);
IVariableInformation cachedVarInfo = _varInfo.GetCachedView();
IChildrenProvider childrenProvider =
_childrenProviderFactory.Create(cachedVarInfo.GetChildAdapter(), fields, radix);
return(_varInfoEnumFactory.Create(childrenProvider));
});
return(VSConstants.S_OK);
}
public void GetPropertyInfoPointerValueEqualsAssignmentValue()
{
IVariableInformation mockVarInfoChild = Substitute.For <IVariableInformation>();
mockVarInfoChild.AssignmentValue.Returns("1");
mockVarInfoChild.ValueAsync().Returns("1");
mockVarInfoChild.GetCachedView().Returns(mockVarInfoChild);
mockVarInfo.Error.Returns(false);
mockVarInfo.MightHaveChildren().Returns(true);
mockVarInfo.IsPointer.Returns(true);
mockVarInfo.AssignmentValue.Returns("0xDEADBEEF");
mockVarInfo.ValueAsync().Returns("0xDEADBEEF");
mockVarInfo.GetMemoryAddressAsHex().Returns("0xDEADBEEF");
mockVarInfo.GetChildAdapter()
.Returns(new ListChildAdapter.Factory().Create(new List <IVariableInformation>()
{
mockVarInfoChild
}));
DEBUG_PROPERTY_INFO propertyInfo;
// Display both the pointer value and the value representation.
GetPropertyInfo(
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE |
enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE_AUTOEXPAND, out propertyInfo);
Assert.That(propertyInfo.bstrValue, Is.EqualTo("0xDEADBEEF {1}"));
// Display only the pointer.
GetPropertyInfo(enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE, out propertyInfo);
Assert.That(propertyInfo.bstrValue, Is.EqualTo("0xDEADBEEF"));
}
public void TestEnumChildren()
{
var children = new List <IVariableInformation>()
{
Substitute.For <IVariableInformation>(),
Substitute.For <IVariableInformation>(),
Substitute.For <IVariableInformation>()
};
mockVarInfo.MightHaveChildren().Returns(true);
mockVarInfo.GetChildAdapter().Returns(new ListChildAdapter.Factory().Create(children));
mockVarInfo.GetCachedView().Returns(mockVarInfo);
var property = createPropertyDelegate.Invoke(mockVarInfo);
IEnumDebugPropertyInfo2 propertyEnum;
var guid = new System.Guid();
var result = property.EnumChildren(enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NAME, 10,
ref guid,
enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_ACCESS_ALL, "", 0,
out propertyEnum);
Assert.That(result, Is.EqualTo(VSConstants.S_OK));
uint count;
propertyEnum.GetCount(out count);
Assert.That(count, Is.EqualTo(children.Count));
}
public void SetUp()
{
mockVarInfo = Substitute.For <IVariableInformation>();
mockVarInfo.GetCachedView().Returns(mockVarInfo);
var taskExecutor = new TaskExecutor(new JoinableTaskContext().Factory);
var enumFactory = new VariableInformationEnum.Factory(taskExecutor);
var childrenProviderFactory = new ChildrenProvider.Factory();
propertyFactory =
new DebugAsyncProperty.Factory(enumFactory, childrenProviderFactory, null,
new VsExpressionCreator(), taskExecutor);
createPropertyDelegate = propertyFactory.Create;
childrenProviderFactory.Initialize(createPropertyDelegate);
debugProperty = propertyFactory.Create(mockVarInfo);
logSpy = new LogSpy();
logSpy.Attach();
}