public void Dispatch(object pTarget, uint index, UIAutomationParameter[] pParams, uint cParams)
{
// Parse the provider and parameter list
var provider = (ITestProvider) pTarget;
var paramList = new UiaParameterListHelper(pParams);
var member = TestSchema.GetInstance().GetMemberByIndex(index);
if (member != null)
{
member.DispatchCallToProvider(provider, paramList);
return;
}
// Dispatch the method/property calls
if (index == TestSchema.GetInstance().GetBoolValueMethod.Index)
{
paramList[0] = provider.BoolValue;
}
else if (index == TestSchema.GetInstance().GetDoubleValueMethod.Index)
{
paramList[0] = provider.DoubleValue;
}
else if (index == TestSchema.GetInstance().GetElementValueMethod.Index)
{
paramList[0] = provider.ElementValue;
}
else
{
throw new InvalidOperationException();
}
}
// Construct a parameter list from a given in-memory structure
public UiaParameterListHelper(UIAutomationParameter[] pParams)
{
// Construct the parameter list from the marshalled data
for (uint i = 0; i < pParams.Length; ++i)
{
_uiaParams.Add(new UiaParameterHelper(pParams[i].type, pParams[i].pData));
}
}
public void Dispatch(object pTarget, uint index, UIAutomationParameter[] pParams, uint cParams)
{
ISchemaMember dispatchingMember = _schema.GetMemberByIndex(index);
if (dispatchingMember == null)
throw new NotSupportedException("Dispatching of this method is not supported");
dispatchingMember.DispatchCallToProvider(pTarget, new UiaParameterListHelper(pParams));
}
public void PatternHandler_VoidParameterlessMethodCalled_DispatchedCorrectly()
{
var schema = new AttributeDrivenPatternSchema(typeof(IAttrDrivenTestProvider), typeof(IAttrDrivenTestPattern));
schema.Register();
var pParams = new UIAutomationParameter[0];
var p = Substitute.For <IAttrDrivenTestProvider>();
schema.Handler.Dispatch(p, schema.Methods[0].Index, pParams, 0);
p.Received().VoidParameterlessMethod();
}
public void Dispatch(object pTarget, uint index, UIAutomationParameter[] pParams, uint cParams)
{
// Parse the provider and parameter list
var provider = (IColorProvider) pTarget;
var paramList = new UiaParameterListHelper(pParams);
// Dispatch the method/property calls
if (index == ColorSchema.GetInstance().ValueAsColorProperty.Index)
{
paramList[0] = provider.ValueAsColor;
}
else if (index == ColorSchema.GetInstance().SetValueAsColorMethod.Index)
{
provider.SetValueAsColor((int) paramList[0]);
}
else
{
throw new InvalidOperationException();
}
}