public async Task Status_TwoItemsOneDoesNotCallNext()
{
bool called1 = false;
bool called2 = false;
var one = new CallMeMiddlware(() =>
{
Assert.IsFalse(called2, "Second Middleware was called");
called1 = true;
});
var two = new DoNotCallNextMiddleware(() =>
{
Assert.IsTrue(called1, "First Middleware was not called");
called2 = true;
});
var m = new MiddlewareSet();
m.Use(one);
m.Use(two);
bool didAllRun = false;
await m.ReceiveActivityWithStatus(null, (ctx) =>
{
didAllRun = true;
return(Task.CompletedTask);
});
Assert.IsTrue(called1);
Assert.IsTrue(called2);
// The 2nd middleware did not call next, so the "final" action should not have run.
Assert.IsFalse(didAllRun);
}
public async Task TwoMiddlewareItemsInOrder()
{
bool called1 = false;
bool called2 = false;
CallMeMiddlware one = new CallMeMiddlware(() =>
{
Assert.IsFalse(called2, "Second Middleware was called");
called1 = true;
});
CallMeMiddlware two = new CallMeMiddlware(() =>
{
Assert.IsTrue(called1, "First Middleware was not called");
called2 = true;
});
MiddlewareSet m = new MiddlewareSet();
m.Use(one);
m.Use(two);
await m.ReceiveActivity(null);
Assert.IsTrue(called1);
Assert.IsTrue(called2);
}
public async Task TwoMiddlewareItemsInOrder()
{
bool called1 = false;
bool called2 = false;
CallMeMiddlware one = new CallMeMiddlware(() =>
{
Assert.False(called2, "Second Middleware was called");
called1 = true;
});
CallMeMiddlware two = new CallMeMiddlware(() =>
{
Assert.True(called1, "First Middleware was not called");
called2 = true;
});
MiddlewareSet m = new MiddlewareSet();
m.Use(one);
m.Use(two);
await m.ReceiveActivityWithStatusAsync(null, null, default(CancellationToken));
Assert.True(called1);
Assert.True(called2);
}
public async Task Status_OneMiddlewareRan()
{
bool called1 = false;
CallMeMiddlware one = new CallMeMiddlware(() => { called1 = true; });
Middleware.MiddlewareSet m = new Middleware.MiddlewareSet();
m.Use(one);
// The middlware in this pipeline calls next(), so the resulting
// status should be TRUE.
bool didAllRun = await m.ReceiveActivityWithStatus(null);
Assert.IsTrue(called1);
Assert.IsTrue(didAllRun);
}
public async Task Status_OneMiddlewareRan()
{
bool called1 = false;
CallMeMiddlware one = new CallMeMiddlware(() => { called1 = true; });
MiddlewareSet m = new MiddlewareSet();
m.Use(one);
// The middlware in this pipeline calls next(), so the delegate should be called
bool didAllRun = false;
await m.ReceiveActivityWithStatus(null, async (ctx) => didAllRun = true);
Assert.IsTrue(called1);
Assert.IsTrue(didAllRun);
}
public async Task Status_OneMiddlewareRan()
{
bool called1 = false;
var one = new CallMeMiddlware(() => { called1 = true; });
var m = new MiddlewareSet();
m.Use(one);
// The middlware in this pipeline calls next(), so the delegate should be called
bool didAllRun = false;
await m.ReceiveActivityWithStatusAsync(null, (ctx, cancellationToken) =>
{
didAllRun = true;
return(Task.CompletedTask);
},
default(CancellationToken));
Assert.IsTrue(called1);
Assert.IsTrue(didAllRun);
}