/// <summary>
/// Gets the module containing the code for the coverage node.
/// </summary>
/// <param name="node">The node to get the module for.</param>
/// <returns>The module for the code, or null if the module is not found.</returns>
private Module GetModule(CoverageNodeModel node)
{
node = node?.ClosestAncestor(CoverageNodeType.Module);
if (node != null)
{
return(_asm.GetModule(node.Name));
}
return(null);
}
/// <summary>
/// Loads the metadata for the given model.
/// </summary>
/// <param name="model">The model to read into.</param>
public void LoadMetadataFor(CoverageNodeModel model)
{
if (!model.HasReadMetadata)
{
switch (model.NodeType)
{
case CoverageNodeType.CoverageFile:
case CoverageNodeType.Module:
case CoverageNodeType.Namespace:
// nothing to simplify
break;
case CoverageNodeType.Type:
LoadTypeMetadata(model);
break;
case CoverageNodeType.Function:
{
// read the metadata for the declaring type.
var cls = model.ClosestAncestor(CoverageNodeType.Type);
if (cls != null)
{
LoadMetadataFor(cls);
}
break;
}
default:
throw Utility.UnreachableCode("Unexpected coverage node type.");
}
foreach (var child in model.Children)
{
LoadMetadataFor(child);
}
}
}
