public void createAppDomainAndAllDependencies()
{
string fullPathToDllToProcess = Path.Combine(hardCodedO2DevelopmentLib, o2DllToProcess + ".exe");
// AppDomainUtils.findDllInCurrentAppDomain(o2DllToProcess);
DI.log.debug("For the dll: {0}", o2DllToProcess);
Dictionary<string, string> assemblyDependencies =
new CecilAssemblyDependencies(fullPathToDllToProcess).calculateDependencies();
DI.log.debug("There are {0} assembly dependencies to load", assemblyDependencies.Count);
var o2AppDomainFactory = new O2AppDomainFactory();
Assert.That(o2AppDomainFactory.load(assemblyDependencies).Count == 0,
"There were assemblyDependencies that were not loaded");
DI.log.d("List of loaded Assemblies");
foreach (string assembly in o2AppDomainFactory.getAssemblies(true))
DI.log.d(" - " + assembly);
AppDomainUtils.closeAppDomain(o2AppDomainFactory.appDomain, onTestCompletionDeleteTempFilesCreated);
}
public void Test_LoadingCodeIntoMultipleAppDomains()
{
// test current AppDomain
string pathToproxyDll = DI.config.ExecutingAssembly; // Path.Combine(AppDomain.CurrentDomain.BaseDirectory, assemblyName + ".exe");
string testAppDomainDirectory = copyO2ProxyToTempFolder(pathToproxyDll, assemblyName);
object resultInCurrentAppDomain = LoadTypes.loadTypeAndExecuteMethodInAppDomain(AppDomain.CurrentDomain,
assemblyName, typeToCreate,
methodToInvoke, methodParams);
Assert.IsNotNull(resultInCurrentAppDomain, "result");
DI.log.debug("{0} = {1}", "resultIncurrentAppDomain", resultInCurrentAppDomain);
// test creating new AppDomain
var newAppDomain = new O2AppDomainFactory("newAppDomain", testAppDomainDirectory);
Assert.IsNotNull(newAppDomain, "newAppDomain");
newAppDomain.load(assemblyName);
object resultInNewAppDomain = LoadTypes.loadTypeAndExecuteMethodInAppDomain(newAppDomain.appDomain,
assemblyName, typeToCreate,
methodToInvoke, methodParams);
Assert.IsNotNull(resultInNewAppDomain, "result");
DI.log.debug("{0} = {1}", "resultInNewAppDomain", resultInNewAppDomain);
Assert.That(resultInCurrentAppDomain != resultInNewAppDomain,
"resultIncurrentAppDomain == resultInNewAppDomain");
// test creating new AppDomain just using the O2AppDomainFactory
var appDomainFactory = new O2AppDomainFactory("appDomainFactory", testAppDomainDirectory);
appDomainFactory.load(assemblyName);
List<string> loadedAssemblies = appDomainFactory.getAssemblies(false);
Assert.That(loadedAssemblies.Count > 0 && loadedAssemblies.Contains(assemblyName),
"Loaded assembly was not there");
object proxyObject = appDomainFactory.getProxyObject((typeToCreate));
Assert.IsNotNull(proxyObject, "proxyObject was null");
object resultInAppDomainFactory = appDomainFactory.invoke(proxyObject, methodToInvoke, methodParams);
DI.log.debug("{0} = {1}", "resultInAppDomainFactory", resultInAppDomainFactory);
Assert.That(
(resultInCurrentAppDomain != resultInAppDomainFactory) &&
(resultInNewAppDomain != resultInAppDomainFactory), "All results should be different");
// test creating objects using the format {type} {assembly}
var appDomainFactory2 = new O2AppDomainFactory("appDomainFactory2", testAppDomainDirectory);
appDomainFactory.load(assemblyName);
object proxyObject2 = appDomainFactory2.getProxyObject(typeToCreate + " " + assemblyName);
Assert.IsNotNull(proxyObject2, "proxyObject2 was null");
DI.log.debug("{0} = {1}", "appDomainFactory2", appDomainFactory.invoke(proxyObject2, methodToInvoke));
// test if we can get a MethodInfo using using the format {method} {type} {assembly}
var appDomainFactory3 = new O2AppDomainFactory("appDomainFactory3", testAppDomainDirectory);
appDomainFactory.load(assemblyName);
var methodInfoFromappDomainFactory3 =
(MethodInfo) appDomainFactory3.getProxyMethod(methodToInvoke + " " + typeToCreate + " " + assemblyName);
Assert.That(methodInfoFromappDomainFactory3 != null, "methodInfoFromappDomainFactory3 was null");
DI.log.debug("{0} MethodInfo = {1}", "from appDomainFactory3", methodInfoFromappDomainFactory3.ToString());
// we can't invoke this guy because we don't have the proxy
// test if we can invoke a MethodInfo using using the format {method} {type} {assembly}
var appDomainFactory4 = new O2AppDomainFactory("appDomainFactory4", testAppDomainDirectory);
appDomainFactory.load(assemblyName);
object invocationResult4 =
appDomainFactory4.invokeMethod(methodToInvoke + " " + typeToCreate + " " + assemblyName);
Assert.That(invocationResult4 != null, "invocationResult4 was null");
DI.log.debug("[{0}] {1} {2} {3} = {4}", "from appDomainFactory4", assemblyName, typeToCreate, methodToInvoke,
invocationResult4); // we can't invoke this guy because we don't have the proxy
}