public void AddFailsIfAddingSameAssemblyTwice()
{
AssemblyContainer tested = new AssemblyContainer();
tested.Add(GetType().Assembly.Location);
DoAssert.Throws <ArgumentException>(() => tested.Add(GetType().Assembly.Location));
}
public void RemoveDirRequiresKnownDirectory()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
DoAssert.Throws <ArgumentException>(() => tested.RemoveDir(pluginDir));
}
public void RemovePluginSourceMustBeAddedToBeRemoved()
{
PluginRepository tested = new PluginRepository();
MockPluginSource pluginSource = new MockPluginSource();
DoAssert.Throws <ArgumentException>(() => tested.RemovePluginSource(pluginSource));
}
public void RaiseEventRequiresArgument()
{
MockFileSystemWatcher mockWatcher = new MockFileSystemWatcher();
using (SafeEventFileSystemWatcher tested = new SafeEventFileSystemWatcher(mockWatcher))
DoAssert.Throws <ArgumentNullException>(() => tested.RaiseEvent(null));
}
public void CreateRequiresAssemblyRepository()
{
PluginDescriptor descriptor = MockPluginDescriptor.For <MockPlugin1>();
Dictionary <string, object> settings = new Dictionary <string, object>();
IPluginCreator tested = PluginCreator.GetCreator();
DoAssert.Throws <ArgumentNullException>(() => tested.Create(descriptor, null, settings));
}
public void CreateRequiresPluginDescriptor()
{
IAssemblyRepository repository = new MockAssemblyRepository();
Dictionary <string, object> settings = new Dictionary <string, object>();
IPluginCreator tested = PluginCreator.GetCreator();
DoAssert.Throws <ArgumentNullException>(() => tested.Create(null, repository, settings));
}
public void AddDirOnlyAcceptDirectoryOnce()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
DoAssert.Throws <ArgumentException>(() => tested.AddDir(pluginDir));
}
public void CreateShouldThrowIfMissingRequiredSettings()
{
MockAssemblyRepository repository = new MockAssemblyRepository();
IPluginCreator tested = PluginCreator.GetCreator();
PluginDescriptor descriptor = MockPluginDescriptor.For <MockPlugin2>();
DoAssert.Throws <PluginSettingException>(() => tested.Create(descriptor, repository, null));
}
public void AddPluginSourceCanOnlyAddOnce()
{
PluginRepository tested = new PluginRepository();
MockPluginSource pluginSource = new MockPluginSource();
tested.AddPluginSource(pluginSource);
DoAssert.Throws <ArgumentException>(() => tested.AddPluginSource(pluginSource));
}
public void RaseEventThrowsArgumentExceptionOnUnknownEvent()
{
MockFileSystemWatcher mockWatcher = new MockFileSystemWatcher();
using (SafeEventFileSystemWatcher tested = new SafeEventFileSystemWatcher(mockWatcher))
{
var evt = new FileSystemEventArgs((WatcherChangeTypes)666, "", "");
DoAssert.Throws <ArgumentException>(() => tested.RaiseEvent(evt));
}
}
public void CreateShouldLogCatchedPluginExceptionAsError()
{
MockAssemblyRepository repository = new MockAssemblyRepository();
IPluginCreator tested = PluginCreator.GetCreator();
MockLog mocklog = new MockLog((ILogWriter)tested);
PluginDescriptor descriptor = MockPluginDescriptor.For <MockPlugin2>();
Exception ex = DoAssert.Throws <PluginSettingException>(() => tested.Create(descriptor, repository, null));
Assert.IsTrue(mocklog.Any(x => x.Level == MockLog.Level.Error && x.Message.Contains(ex.Message)));
}
public void CreateShouldThrowIfSettingIsWrongType()
{
MockAssemblyRepository repository = new MockAssemblyRepository();
IPluginCreator tested = PluginCreator.GetCreator();
PluginDescriptor descriptor = MockPluginDescriptor.For <MockPlugin2>();
Dictionary <string, object> settings = new Dictionary <string, object>()
{
{ "NamedSetting", "not int" }
};
DoAssert.Throws <PluginSettingException>(() => tested.Create(descriptor, repository, settings));
}
public void CreateShouldLogCatchedExceptionAsError()
{
using (MockDomain domain = new MockDomain())
{
MockAssemblyRepository repository = new MockAssemblyRepository();
QualifiedName fakeName = new QualifiedName(
typeof(string).FullName.Replace("mscorlib", "NonExistingAssemblyName"),
typeof(string).Assembly.FullName.Replace("mscorlib", "NonExistingAssemblyName"));
IPluginCreator tested = PluginCreator.GetCreator(domain);
MockLog mocklog = new MockLog((ILogWriter)tested);
PluginDescriptor descriptor = MockPluginDescriptor.For(fakeName);
Exception ex = DoAssert.Throws <PluginException>(() => tested.Create(descriptor, repository, null));
Assert.IsTrue(mocklog.Any(x => x.Level == MockLog.Level.Error && x.Message.Contains(ex.Message)));
}
}
public void CreateShouldThrowOnUnresolvedAssembly()
{
using (MockDomain domain = new MockDomain())
{
MockAssemblyRepository repository = new MockAssemblyRepository();
IPluginCreator tested = PluginCreator.GetCreator(domain);
QualifiedName fakeName = new QualifiedName(
typeof(string).FullName.Replace("mscorlib", "NonExistingAssemblyName"),
typeof(string).Assembly.FullName.Replace("mscorlib", "NonExistingAssemblyName"));
PluginDescriptor descriptor = MockPluginDescriptor.For(fakeName);
PluginException ex = DoAssert.Throws <PluginException>(() => tested.Create(descriptor, repository, null));
Assert.IsNotNull(ex.InnerException);
Assert.IsInstanceOfType(ex.InnerException, typeof(FileNotFoundException));
}
}
public void ShouldThrowBadImageFormatOnLoadOfInvalidAssembly()
{
AssemblyReflectionManager tested = new AssemblyReflectionManager();
string fileName = Guid.NewGuid().ToString() + ".dll";
try
{
using (var file = System.IO.File.CreateText(fileName))
file.WriteLine("not assembly data");
DoAssert.Throws <BadImageFormatException>(() => tested.LoadAssembly(fileName));
}
finally
{
System.IO.File.Delete(fileName);
}
}
public void InternalGetCreatorRequiresILoggerFactory()
{
DoAssert.Throws <ArgumentNullException>(() => PluginCreator.GetCreator(AppDomain.CurrentDomain, null));
}
public void InternalGetCreatorRequiresDomain()
{
DoAssert.Throws <ArgumentNullException>(() => PluginCreator.GetCreator(null, Logger.Singleton.LoggerFactory));
}
public void ReflectShouldThrowArgumentExceptionOnUnknownAssembly()
{
AssemblyReflectionManager tested = new AssemblyReflectionManager();
DoAssert.Throws <ArgumentException>(() => tested.Reflect(GetType().Assembly.Location, a => a.FullName));
}
public void ShouldThrowFileNotFoundOnLoadOfNonExistingAssembly()
{
AssemblyReflectionManager tested = new AssemblyReflectionManager();
DoAssert.Throws <FileNotFoundException>(() => tested.LoadAssembly("ShouldThrowFileNotFoundOnLoadOfNonExistingAssembly.dll"));
}
public void RemovePluginSourceShouldRejectNull()
{
PluginRepository tested = new PluginRepository();
DoAssert.Throws <ArgumentNullException>(() => tested.RemovePluginSource(null));
}
public void ProxyReflectRequiresArgumentFunc()
{
AssemblyReflectionProxy tested = new AssemblyReflectionProxy();
DoAssert.Throws <ArgumentNullException>(() => tested.Reflect <int>(null));
}
public void ConstructionRequiresIAssemblySource()
{
DoAssert.Throws <ArgumentNullException>(() => new PluginExtractor(null));
}
public void ConstructionMustProvideVersionString()
{
DoAssert.Throws <ArgumentNullException>(() => new PluginVersion(null));
}
public void AddRequiresExistingFile()
{
AssemblyContainer tested = new AssemblyContainer();
DoAssert.Throws <FileNotFoundException>(() => tested.Add(@"c:\" + Guid.NewGuid().ToString()));
}
public void AddRequiresArgument()
{
AssemblyContainer tested = new AssemblyContainer();
DoAssert.Throws <ArgumentNullException>(() => tested.Add(null));
}
public void ReflectRequiresArgumentAssembly()
{
AssemblyReflectionManager tested = new AssemblyReflectionManager();
DoAssert.Throws <ArgumentNullException>(() => tested.Reflect(null, a => a.FullName));
}
public void GetCreatorRequiresArgument()
{
DoAssert.Throws <ArgumentNullException>(() => PluginCreator.GetCreator(null));
}
public void ConstructionVersionStringMustContainDot()
{
DoAssert.Throws <ArgumentException>(() => new PluginVersion("55"));
}
public void ConstructionVersionStringMustNotContainAphaChar()
{
DoAssert.Throws <ArgumentException>(() => new PluginVersion("55t.66"));
}
public void ReflectRequiresArgumentFunc()
{
AssemblyReflectionManager tested = new AssemblyReflectionManager();
DoAssert.Throws <ArgumentNullException>(() => tested.Reflect <int>(GetType().Assembly.Location, null));
}