private static IDictionary <string, string> _GetProjectDependencies(XDocument projXml, string projectPath)
{
Dictionary <string, string> projectDependencies = new Dictionary <string, string>();
IEnumerable <XElement> projectReferenceNodes = MSBuildUtilities.GetProjectReferenceNodes(projXml);
foreach (XElement projectReferenceNode in projectReferenceNodes)
{
string dependentProjectGuid = MSBuildUtilities.GetProjectReferenceGUID(projectReferenceNode, projectPath);
string relativePathToProject = MSBuildUtilities.GetProjectReferenceIncludeValue(projectReferenceNode, projectPath);
string pathToDependentProject = PathUtilities.ResolveRelativePath(projectPath, relativePathToProject);
if (projectDependencies.ContainsKey(dependentProjectGuid))
{
string message = $"Guid `{dependentProjectGuid}` is duplicated in project `{projectPath}`";
throw new InvalidOperationException(message);
}
else
{
projectDependencies.Add(dependentProjectGuid, pathToDependentProject);
}
}
return(projectDependencies);
}