public void CircularMustBeAfterIsBad()
{
//Arrange
var finder = new RegistrantFinderBuilder()
.UsingTypeFinder(new SimpleTypesFinder(typeof(R02Last), typeof(R03Last)))
.Build();
//Act
Action action = () => finder.GetAllRegistrations();
//Assert
action.Should().Throw <CircularRegistrantDependencyException>();
}
public void IgnoreManuals()
{
//Arrange
var finder = new RegistrantFinderBuilder()
.UsingTypeFinder(new SimpleTypesFinder(typeof(R01), typeof(R02Manual), typeof(R03)))
.Build();
//Act
var elements = finder.GetAllRegistrations().ToArray();
//Assert
elements.Length.Should().Be(6);
elements[0].Should().Be(E01);
elements[1].Should().Be(E02);
elements[2].Should().Be(E03);
elements[3].Should().Be(E07);
elements[4].Should().Be(E08);
elements[5].Should().Be(E09);
}
public void IngoreMustBeAfterIfNotThere()
{
//Arrange
var finder = new RegistrantFinderBuilder()
.UsingTypeFinder(new SimpleTypesFinder(typeof(R01Last), typeof(R02Middle)))
.Build();
//Act
var elements = finder.GetAllRegistrations().ToArray();
//Assert
elements.Length.Should().Be(6);
elements[0].Should().Be(E04);
elements[1].Should().Be(E05);
elements[2].Should().Be(E06);
elements[3].Should().Be(E01);
elements[4].Should().Be(E02);
elements[5].Should().Be(E03);
}
/// <inheritdoc />
public IEnumerable <PluginInfo> LoadPlugins(IEnumerable <PluginInfo> currentCatalog, IEnumerable <string> pluginPaths, IInstanceResolverHelper resolverHelper, RegistrantFinderBuilder registrantFinderBuilder = null, IEnumerable <string> forcedPlugins = null)
{
var registrantBuilder = registrantFinderBuilder ?? new RegistrantFinderBuilder();
var forced = forcedPlugins?.ToArray() ?? new string[0];
var catalog = currentCatalog?.ToArray() ?? new PluginInfo[0];
var dirs = pluginPaths.Select(x => new DirectoryInfo(x)).Where(x => x.Exists);
var excludedPrefix = new[]
{
"System.",
"Microsoft.",
"SimplyAnIcon.Plugins",
"SimplyAnIcon.Common",
"SimplyAnIcon.Core",
"netstandard.dll"
};
var dlls = dirs.SelectMany(dir => dir.GetFiles("*.dll", SearchOption.AllDirectories))
.Where(d => excludedPrefix.All(x => !d.Name.StartsWith(x))).ToArray();
if (!dlls.Any())
{
return(catalog);
}
var assemblies = dlls.Select(x => Assembly.LoadFile(x.FullName)).ToList();
assemblies.ForEach(x => registrantBuilder.AddAssembly(x));
var pTypes = assemblies.SelectMany(x =>
x.DefinedTypes.Where(p =>
p.IsClass && !p.IsAbstract && typeof(ISimplyAPlugin).IsAssignableFrom(p)))
.ToArray();
resolverHelper.EverythingIsRegistered(registrantBuilder.Build().GetAllRegistrations());
var plugins = pTypes
.Select(resolverHelper.Resolve)
.Cast <ISimplyAPlugin>()
.ToArray();
var pluginSettings = _pluginSettings.GetPlugins().ToArray();
foreach (var plugin in plugins.Where(p => pluginSettings.All(x => x.Name != _pluginSettings.GetPluginName(p))))
{
_pluginSettings.AddPlugin(plugin);
}
var newCatalog = plugins
.Select(x => new { Plugin = x, Setting = _pluginSettings.GetPluginSetting(x) })
.OrderBy(x => x.Setting?.Order ?? -1)
.Select(x => new PluginInfo
{
Plugin = catalog.FirstOrDefault(o => o.Plugin.Name == x.Plugin.Name)?.Plugin ?? x.Plugin,
IsActivated = forced.Contains(x.Setting?.Name) || (x.Setting?.IsActive ?? false),
IsNew = catalog.All(o => o.Plugin.Name != x.Plugin.Name)
})
.ToArray();
foreach (var plugin in newCatalog.Where(x => x.IsNew).ToArray())
{
try
{
plugin.Plugin.OnInit(_pluginBasicConfigHelper.GetPluginBasicConfig());
}
catch
{
newCatalog = newCatalog.Except(new[] { plugin }).ToArray();
}
}
return(newCatalog);
}
