public void Execute()
{
var filePaths = new List <string>();
var directoryPaths = new List <string>
{
Assembly.GetExecutingAssembly().LocalDirectoryPath()
};
var resolutionPaths = AppDomainResolutionPaths.WithFilesAndDirectories(
Path.GetDirectoryName(new Uri(Assembly.GetExecutingAssembly().CodeBase).LocalPath),
filePaths,
directoryPaths);
Func <string, AppDomainPaths, AppDomain> builder = (name, paths) => AppDomainBuilder.Assemble(name, resolutionPaths);
var projects = new Mock <ILinkToProjects>();
using (var host = new ScriptHost(projects.Object, builder))
{
var output = string.Empty;
using (var writer = new ScriptOutputPipe())
{
writer.OnScriptOutput += (s, e) => output += e.Text;
var tuple = host.Execute(ScriptLanguage.IronPython, "print \"hello\"", writer);
Assert.IsTrue(host.IsExecutingScript);
tuple.Item1.Wait();
Assert.IsFalse(host.IsExecutingScript);
Assert.AreEqual("hello" + Environment.NewLine, output);
}
}
}
private static AppDomainResolutionPaths AppDomainResolutionPathsFor(AppDomainPaths paths)
{
List <string> filePaths = new List <string>();
List <string> directoryPaths = new List <string>();
if ((paths & AppDomainPaths.Core) == AppDomainPaths.Core)
{
directoryPaths.Add(Assembly.GetExecutingAssembly().LocalDirectoryPath());
}
if ((paths & AppDomainPaths.Plugins) == AppDomainPaths.Plugins)
{
// Plugins can be found in:
// - The plugins directory in the main app directory (i.e. <INSTALL_DIRECTORY>\plugins)
// - In the machine location for plugins (i.e. <COMMON_APPLICATION_DATA>\<COMPANY>\plugins)
// - In the user location for plugins (i.e. <LOCAL_APPLICATION_DATA>\<COMPANY>\plugins)
directoryPaths.Add(Path.Combine(Assembly.GetExecutingAssembly().LocalDirectoryPath(), PluginsDirectoryName));
directoryPaths.Add(Path.Combine(FileConstants.CompanyCommonPath(), PluginsDirectoryName));
directoryPaths.Add(Path.Combine(FileConstants.CompanyUserPath(), PluginsDirectoryName));
}
return(AppDomainResolutionPaths.WithFilesAndDirectories(
Path.GetDirectoryName(new Uri(Assembly.GetExecutingAssembly().CodeBase).LocalPath),
filePaths,
directoryPaths));
}
public void RunGuarded()
{
// Define the base path for the AppDomain. By default the assembly resolution will look for DLLs here
var baseDirectory = @"c:\myapplication\plugins";
// Define any additional files that should be resolved
var additionalFiles = new[]
{
@"c:\myapplication\mylibrary.dll"
};
// Define any additional directories from where assemblies should be resolved
var additionalDirectories = new[]
{
@"c:\myapplication\"
};
var assemblyResolutionPaths = AppDomainResolutionPaths.WithFilesAndDirectories(
baseDirectory,
additionalFiles,
additionalDirectories);
var appDomain = AppDomainBuilder.Assemble("MyAppDomain", assemblyResolutionPaths);
Assert.IsNotNull(appDomain);
}
