public async Task GetContent(Type type, bool found)
{
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test"
};
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(ProducerExtension));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.test", null, null));
if (found)
{
Assert.IsNotNull(controller.GetContent(type));
}
else
{
Assert.IsNull(controller.GetContent(type));
}
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
}
}
public async Task OwnerActivationDeactivation()
{
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test"
};
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(OwnerConditionedExtension));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.test", null, new MyWorkspaceObject()));
Assert.IsNotNull(controller.GetContent <OwnerConditionedExtension> ());
Assert.AreEqual(1, OwnerConditionedExtension.LiveExtensions.Count);
controller.Owner = null;
Assert.IsNull(controller.GetContent <OwnerConditionedExtension> ());
Assert.AreEqual(0, OwnerConditionedExtension.LiveExtensions.Count);
controller.Owner = new MyWorkspaceObject();
Assert.IsNotNull(controller.GetContent <OwnerConditionedExtension> ());
Assert.AreEqual(1, OwnerConditionedExtension.LiveExtensions.Count);
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
}
}
public async Task FileExtensionActivationDeactivation()
{
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test"
};
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(ProducerExtension));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.bar", null, null));
Assert.AreEqual(0, ProducerExtension.InstancesCreated);
controller.FilePath = "foo.test";
Assert.AreEqual(1, ProducerExtension.InstancesCreated);
Assert.AreEqual(0, ProducerExtension.InstancesDisposed);
Assert.IsNotNull(controller.GetContent <ProducerExtension> ());
controller.FilePath = "foo.var";
Assert.AreEqual(1, ProducerExtension.InstancesCreated);
Assert.AreEqual(1, ProducerExtension.InstancesDisposed);
Assert.IsNull(controller.GetContent <ProducerExtension> ());
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
}
}
public async Task OwnerChangedNotification()
{
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test"
};
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(ProducerExtension));
using (var controller = new TestControllerWithExtension()) {
var owner = new MyWorkspaceObject();
await controller.Initialize(new FileDescriptor ("foo.test", null, owner));
var ext = controller.GetContent <ProducerExtension> ();
Assert.IsNotNull(ext);
Assert.AreSame(owner, ext.KnownOwner);
var owner2 = new MyWorkspaceObject();
controller.Owner = owner2;
Assert.AreSame(owner2, ext.KnownOwner);
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
}
}
public async Task ExtensionDependingOnExtension()
{
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test"
};
var attr2 = new ExportDocumentControllerExtensionAttribute {
FileExtension = "*"
};
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(ProducerExtension));
IdeServices.DocumentControllerService.RegisterControllerExtension(attr2, typeof(ConsumerExtension));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.test", null, null));
Assert.AreEqual(1, ProducerExtension.InstancesCreated);
Assert.AreEqual(0, ProducerExtension.InstancesDisposed);
Assert.AreEqual(2, ConsumerExtension.InstancesCreated);
Assert.AreEqual(1, ConsumerExtension.InstancesDisposed);
Assert.IsNotNull(controller.GetContent <ProducerExtension> ());
Assert.IsNotNull(controller.GetContent <ConsumerExtension> ());
// If Producer extension is removed, consumer should also be removed
controller.FilePath = "foo.txt";
Assert.IsNull(controller.GetContent <ProducerExtension> ());
Assert.IsNull(controller.GetContent <ConsumerExtension> ());
Assert.AreEqual(1, ProducerExtension.InstancesDisposed);
Assert.AreEqual(0, ConsumerExtension.LiveExtensions.Count);
}
Assert.AreEqual(0, ProducerExtension.LiveExtensions.Count);
Assert.AreEqual(0, ConsumerExtension.LiveExtensions.Count);
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr2);
}
}
public async Task FileAttributeFilters(ExportDocumentControllerExtensionAttribute attribute, bool matches)
{
try {
ProducerExtension.ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attribute, typeof(ProducerExtension));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.test", "application/test", null));
var ext = controller.GetContent <ProducerExtension> ();
if (matches)
{
Assert.IsNotNull(ext);
}
else
{
Assert.IsNull(ext);
}
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attribute);
}
}
public async Task KeepExtensionInstanceOnRefresh()
{
// When reloading extensions, if an extension still applies it should be reused, not re-created
var attr1 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test1, .test2"
};
var attr2 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test1"
};
var attr3 = new ExportDocumentControllerExtensionAttribute {
FileExtension = ".test2"
};
try {
TestExtension <Test1> .ResetCounters();
TestExtension <Test2> .ResetCounters();
TestExtension <Test3> .ResetCounters();
IdeServices.DocumentControllerService.RegisterControllerExtension(attr1, typeof(TestExtension <Test1>));
IdeServices.DocumentControllerService.RegisterControllerExtension(attr2, typeof(TestExtension <Test2>));
IdeServices.DocumentControllerService.RegisterControllerExtension(attr3, typeof(TestExtension <Test3>));
using (var controller = new TestControllerWithExtension()) {
await controller.Initialize(new FileDescriptor ("foo.test1", null, null));
var instance = controller.GetContent <TestExtension <Test1> > ();
Assert.IsNotNull(instance);
Assert.AreEqual(1, TestExtension <Test1> .LiveExtensions.Count());
Assert.IsNotNull(controller.GetContent <TestExtension <Test2> > ());
Assert.AreEqual(1, TestExtension <Test2> .LiveExtensions.Count());
Assert.IsNull(controller.GetContent <TestExtension <Test3> > ());
Assert.AreEqual(0, TestExtension <Test3> .LiveExtensions.Count());
controller.FilePath = "foo.test2";
Assert.AreSame(instance, controller.GetContent <TestExtension <Test1> > ());
Assert.AreEqual(1, TestExtension <Test1> .LiveExtensions.Count());
Assert.IsNull(controller.GetContent <TestExtension <Test2> > ());
Assert.AreEqual(0, TestExtension <Test2> .LiveExtensions.Count());
Assert.IsNotNull(controller.GetContent <TestExtension <Test3> > ());
Assert.AreEqual(1, TestExtension <Test3> .LiveExtensions.Count());
controller.FilePath = "foo.test1";
Assert.AreSame(instance, controller.GetContent <TestExtension <Test1> > ());
Assert.AreEqual(1, TestExtension <Test1> .LiveExtensions.Count());
Assert.IsNotNull(controller.GetContent <TestExtension <Test2> > ());
Assert.AreEqual(1, TestExtension <Test2> .LiveExtensions.Count());
Assert.IsNull(controller.GetContent <TestExtension <Test3> > ());
Assert.AreEqual(0, TestExtension <Test3> .LiveExtensions.Count());
}
} finally {
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr1);
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr2);
IdeServices.DocumentControllerService.UnregisterControllerExtension(attr3);
}
}
