public static IEdmNavigationSource FindNavigationTarget(this IEdmNavigationSource navigationSource,
IEdmNavigationProperty navigationProperty, IList <PathSegment> parsedSegments, out IEdmPathExpression bindingPath)
{
bindingPath = null;
if (navigationProperty.ContainsTarget)
{
return(navigationSource);
// return navigationSource.FindNavigationTarget(navigationProperty);
}
IEnumerable <IEdmNavigationPropertyBinding> bindings =
navigationSource.FindNavigationPropertyBindings(navigationProperty);
if (bindings != null)
{
foreach (var binding in bindings)
{
if (BindingPathHelper.MatchBindingPath(binding.Path, parsedSegments))
{
bindingPath = binding.Path;
return(binding.Target);
}
}
}
return(null);
}
public void No_Redundant_Binding_Paths()
{
var assemblyLocation = GetType().Assembly.Location;
var assemblyDir = Path.GetDirectoryName(assemblyLocation);
var bindingPaths = new List <string> {
assemblyDir
};
var paths = BindingPathHelper.FindRedundantBindingPaths(bindingPaths, assemblyLocation);
Assert.That(paths, Does.Not.Contain(assemblyDir));
}
async Task CheckBindingPathsAsync()
{
try
{
// When running in the Exp instance, ensure there is only one active binding path.
// This is necessary when the regular (AllUsers) extension is also installed.
// See: https://github.com/github/VisualStudio/issues/2006
await JoinableTaskFactory.SwitchToMainThreadAsync();
BindingPathHelper.CheckBindingPaths(GetType().Assembly, this);
}
catch (Exception e)
{
log.Error(e, nameof(CheckBindingPathsAsync));
}
}
public void Redundant_Binding_Paths_Contains_Alternative_Path()
{
var alternativeLocation = GetType().Assembly.Location;
var fileName = Path.GetFileName(alternativeLocation);
var alternativeDir = Path.GetDirectoryName(alternativeLocation);
var assemblyDir = @"c:\target";
var assemblyLocation = Path.Combine(assemblyDir, fileName);
var bindingPaths = new List <string> {
alternativeDir, assemblyDir
};
var paths = BindingPathHelper.FindRedundantBindingPaths(bindingPaths, assemblyLocation);
Assert.That(paths, Contains.Item(alternativeDir));
Assert.That(paths, Does.Not.Contain(assemblyDir));
}
private async Task CheckBindingPathsAsync()
{
await JoinableTaskFactory.SwitchToMainThreadAsync();
BindingPathHelper.CheckBindingPaths(GetType().Assembly, this);
}