//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testRegisterUnregisterHandlers()
public virtual void TestRegisterUnregisterHandlers()
{
GraphDatabaseService graphDb = (new TestGraphDatabaseFactory()).newImpermanentDatabase();
KernelEventHandler handler1 = new DummyKernelEventHandlerAnonymousInnerClass(this, _resource1);
KernelEventHandler handler2 = new DummyKernelEventHandlerAnonymousInnerClass2(this, _resource2);
try
{
graphDb.UnregisterKernelEventHandler(handler1);
fail("Shouldn't be able to do unregister on a " + "unregistered handler");
}
catch (System.InvalidOperationException)
{ // Good
}
assertSame(handler1, graphDb.RegisterKernelEventHandler(handler1));
assertSame(handler1, graphDb.RegisterKernelEventHandler(handler1));
assertSame(handler1, graphDb.UnregisterKernelEventHandler(handler1));
try
{
graphDb.UnregisterKernelEventHandler(handler1);
fail("Shouldn't be able to do unregister on a " + "unregistered handler");
}
catch (System.InvalidOperationException)
{ // Good
}
assertSame(handler1, graphDb.RegisterKernelEventHandler(handler1));
assertSame(handler2, graphDb.RegisterKernelEventHandler(handler2));
assertSame(handler1, graphDb.UnregisterKernelEventHandler(handler1));
assertSame(handler2, graphDb.UnregisterKernelEventHandler(handler2));
graphDb.Shutdown();
}
