public void RemoveDirRequiresKnownDirectory()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
DoAssert.Throws <ArgumentException>(() => tested.RemoveDir(pluginDir));
}
public void AddDirAcceptsValidArgument()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
}
public void RemoveDirShouldHandleRemovalOfKnownDirectory()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
tested.RemoveDir(pluginDir);
}
public void AddDirOnlyAcceptDirectoryOnce()
{
AssemblyContainer tested = new AssemblyContainer();
IPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
DoAssert.Throws <ArgumentException>(() => tested.AddDir(pluginDir));
}
public void ShouldNotRaiseAssemblyRemovedOnUnknownFileLost()
{
AssemblyContainer tested = new AssemblyContainer();
MockPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
bool assemblyRemovedRaised = false;
tested.AssemblyRemoved += (s, e) => assemblyRemovedRaised = true;
pluginDir.RaiseFileLost(GetType().Assembly.Location);
Assert.IsFalse(assemblyRemovedRaised);
}
public void ShouldRaiseAssemblyAddedOnFileFound()
{
AssemblyContainer tested = new AssemblyContainer();
MockPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
bool assemblyAddedRaised = false;
tested.AssemblyAdded += (s, e) => assemblyAddedRaised = true;
pluginDir.RaiseFileFound(GetType().Assembly.Location);
Assert.IsTrue(assemblyAddedRaised);
}
public void ShouldForgetLostFile()
{
AssemblyContainer tested = new AssemblyContainer();
MockPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
int assemblyRemovedRaised = 0;
tested.AssemblyRemoved += (s, e) => assemblyRemovedRaised++;
pluginDir.RaiseFileFound(GetType().Assembly.Location);
pluginDir.RaiseFileLost(GetType().Assembly.Location);
pluginDir.RaiseFileLost(GetType().Assembly.Location);
Assert.AreEqual(1, assemblyRemovedRaised);
}
public void RemovedDirDoesNotRaiseEvents()
{
AssemblyContainer tested = new AssemblyContainer();
MockPluginDirectory pluginDir = new MockPluginDirectory();
tested.AddDir(pluginDir);
int assemblyAddedRaised = 0;
int assemblyRemovedRaised = 0;
tested.AssemblyAdded += (s, e) => assemblyAddedRaised++;
tested.AssemblyRemoved += (s, e) => assemblyRemovedRaised++;
tested.RemoveDir(pluginDir);
pluginDir.RaiseFileFound(GetType().Assembly.Location);
pluginDir.RaiseFileLost(GetType().Assembly.Location);
Assert.AreEqual(0, assemblyAddedRaised);
Assert.AreEqual(0, assemblyRemovedRaised);
}