public void FormatReason_BlobTriggeredFunction_ReturnsExpectedReason()
{
FunctionStartedMessage message = new FunctionStartedMessage();
message.Reason = ExecutionReason.AutomaticTrigger;
BlobTriggerParameterDescriptor triggerParameterDescriptor = new BlobTriggerParameterDescriptor
{
Name = "paramName"
};
FunctionDescriptor function = new FunctionDescriptor()
{
Parameters = new ParameterDescriptor[] { triggerParameterDescriptor },
TriggerParameterDescriptor = triggerParameterDescriptor
};
message.Function = function;
message.Arguments = new Dictionary <string, string>()
{
{ "paramName", "blob/path" }
};
string result = message.FormatReason();
Assert.Equal("New blob detected: blob/path", result);
}
public void TestHasBlobAndUnboundParameter()
{
var entry = IndexMethod("HasBlobAndUnboundParameter");
Assert.NotNull(entry);
IFunctionDefinition definiton = entry.Item2;
Assert.NotNull(definiton);
Assert.Null(definiton.ListenerFactory);
FunctionDescriptor descriptor = entry.Item1;
Assert.NotNull(descriptor);
var parameters = descriptor.Parameters;
Assert.Equal(2, parameters.Count());
ParameterDescriptor firstParameter = parameters.ElementAt(0);
Assert.Equal("input", firstParameter.Name);
Assert.IsType <BlobTriggerParameterDescriptor>(firstParameter);
BlobTriggerParameterDescriptor blobParameter = (BlobTriggerParameterDescriptor)firstParameter;
Assert.Equal("container", blobParameter.ContainerName);
ParameterDescriptor secondParameter = parameters.ElementAt(1);
Assert.Equal("unbound", secondParameter.Name);
Assert.IsType <CallerSuppliedParameterDescriptor>(secondParameter);
}
internal static FunctionInstanceArgument CreateFunctionInstanceArgument(string value,
ParameterDescriptor descriptor)
{
BlobParameterDescriptor blobDescriptor = descriptor as BlobParameterDescriptor;
BlobTriggerParameterDescriptor blobTriggerDescriptor = null;
string accountName = null;
if (blobDescriptor != null)
{
accountName = blobDescriptor.AccountName;
}
else
{
blobTriggerDescriptor = descriptor as BlobTriggerParameterDescriptor;
if (blobTriggerDescriptor != null)
{
accountName = blobTriggerDescriptor.AccountName;
}
}
return(new FunctionInstanceArgument
{
Value = value,
IsBlob = blobDescriptor != null || blobTriggerDescriptor != null,
IsBlobOutput = blobDescriptor != null && blobDescriptor.Access == FileAccess.Write,
AccountName = accountName
});
}
public void FormatReason_BlobTriggeredFunction_ReturnsExpectedReason()
{
FunctionStartedMessage message = new FunctionStartedMessage();
message.Reason = ExecutionReason.AutomaticTrigger;
BlobTriggerParameterDescriptor triggerParameterDescriptor = new BlobTriggerParameterDescriptor
{
Name = "paramName"
};
FunctionDescriptor function = new FunctionDescriptor();
function.Parameters = new ParameterDescriptor[] { triggerParameterDescriptor };
message.Function = function;
message.Arguments = new Dictionary<string, string>() { { "paramName", "blob/path" } };
string result = message.FormatReason();
Assert.Equal("New blob detected: blob/path", result);
}
public void TestHasBlobAndBoundParameter()
{
FunctionDescriptor func = IndexMethod("HasBlobAndBoundParameter").Item1;
Assert.NotNull(func);
var parameters = func.Parameters;
Assert.Equal(2, parameters.Count());
ParameterDescriptor firstParameter = parameters.ElementAt(0);
Assert.Equal("input", firstParameter.Name);
Assert.IsType <BlobTriggerParameterDescriptor>(firstParameter);
BlobTriggerParameterDescriptor blobParameter = (BlobTriggerParameterDescriptor)firstParameter;
Assert.Equal("container", blobParameter.ContainerName);
ParameterDescriptor secondParameter = parameters.ElementAt(1);
Assert.Equal("bound", secondParameter.Name);
Assert.IsType <BindingDataParameterDescriptor>(secondParameter);
}
internal static ParameterSnapshot CreateParameterSnapshot(ParameterDescriptor parameter)
{
// If display hints have already been provided by the descriptor
// use them. Otherwise, we construct a new snapshot below. Note that
// for extensibility (e.g. custom binding extensions), this is the
// mechanism that must be used, since the Dashboard doesn't share type info
// with custom extensions, we won't have access to the actual type as we do below.
if (parameter.DisplayHints != null)
{
return(new DisplayHintsParameterSnapshot(parameter.DisplayHints));
}
switch (parameter.Type)
{
case "Blob":
BlobParameterDescriptor blobParameter = (BlobParameterDescriptor)parameter;
return(new BlobParameterSnapshot
{
ContainerName = blobParameter.ContainerName,
BlobName = blobParameter.BlobName,
IsInput = blobParameter.Access == FileAccess.Read
});
case "BlobTrigger":
BlobTriggerParameterDescriptor blobTriggerParameter = (BlobTriggerParameterDescriptor)parameter;
return(new BlobParameterSnapshot
{
ContainerName = blobTriggerParameter.ContainerName,
BlobName = blobTriggerParameter.BlobName,
IsInput = true
});
case "Queue":
QueueParameterDescriptor queueParameter = (QueueParameterDescriptor)parameter;
return(new QueueParameterSnapshot
{
QueueName = queueParameter.QueueName,
IsInput = queueParameter.Access == FileAccess.Read
});
case "QueueTrigger":
QueueTriggerParameterDescriptor queueTriggerParameter = (QueueTriggerParameterDescriptor)parameter;
return(new QueueParameterSnapshot
{
QueueName = queueTriggerParameter.QueueName,
IsInput = true
});
case "Table":
TableParameterDescriptor tableParameter = (TableParameterDescriptor)parameter;
return(new TableParameterSnapshot
{
TableName = tableParameter.TableName
});
case "TableEntity":
TableEntityParameterDescriptor tableEntityParameter = (TableEntityParameterDescriptor)parameter;
return(new TableEntityParameterSnapshot
{
TableName = tableEntityParameter.TableName,
PartitionKey = tableEntityParameter.PartitionKey,
RowKey = tableEntityParameter.RowKey
});
case "ServiceBus":
// TEMP: This is here for back compat
// Latest versions of the SDK send a display info
// via ParameterDescriptor.DisplayHints
ServiceBusParameterDescriptor serviceBusParameter = (ServiceBusParameterDescriptor)parameter;
return(new ServiceBusParameterSnapshot
{
EntityPath = serviceBusParameter.QueueOrTopicName,
IsInput = false
});
case "ServiceBusTrigger":
// TEMP: This is here for back compat
// Latest versions of the SDK send display info
// via ParameterDescriptor.DisplayHints
ServiceBusTriggerParameterDescriptor serviceBusTriggerParameter = (ServiceBusTriggerParameterDescriptor)parameter;
return(new ServiceBusParameterSnapshot
{
EntityPath = serviceBusTriggerParameter.QueueName != null ?
serviceBusTriggerParameter.QueueName :
serviceBusTriggerParameter.TopicName + "/Subscriptions/" + serviceBusTriggerParameter.SubscriptionName,
IsInput = true
});
case "CallerSupplied":
case "BindingData":
return(new InvokeParameterSnapshot());
default:
// Don't convert parameters that aren't used for invoke purposes.
return(null);
}
}
internal static ParameterSnapshot CreateParameterSnapshot(ParameterDescriptor parameter)
{
switch (parameter.Type)
{
case "Blob":
BlobParameterDescriptor blobParameter = (BlobParameterDescriptor)parameter;
return(new BlobParameterSnapshot
{
ContainerName = blobParameter.ContainerName,
BlobName = blobParameter.BlobName,
IsInput = blobParameter.Access == FileAccess.Read
});
case "BlobTrigger":
BlobTriggerParameterDescriptor blobTriggerParameter = (BlobTriggerParameterDescriptor)parameter;
return(new BlobParameterSnapshot
{
ContainerName = blobTriggerParameter.ContainerName,
BlobName = blobTriggerParameter.BlobName,
IsInput = true
});
case "Queue":
QueueParameterDescriptor queueParameter = (QueueParameterDescriptor)parameter;
return(new QueueParameterSnapshot
{
QueueName = queueParameter.QueueName,
IsInput = queueParameter.Access == FileAccess.Read
});
case "QueueTrigger":
QueueTriggerParameterDescriptor queueTriggerParameter = (QueueTriggerParameterDescriptor)parameter;
return(new QueueParameterSnapshot
{
QueueName = queueTriggerParameter.QueueName,
IsInput = true
});
case "Table":
TableParameterDescriptor tableParameter = (TableParameterDescriptor)parameter;
return(new TableParameterSnapshot
{
TableName = tableParameter.TableName
});
case "TableEntity":
TableEntityParameterDescriptor tableEntityParameter = (TableEntityParameterDescriptor)parameter;
return(new TableEntityParameterSnapshot
{
TableName = tableEntityParameter.TableName,
PartitionKey = tableEntityParameter.PartitionKey,
RowKey = tableEntityParameter.RowKey
});
case "ServiceBus":
ServiceBusParameterDescriptor serviceBusParameter = (ServiceBusParameterDescriptor)parameter;
return(new ServiceBusParameterSnapshot
{
EntityPath = serviceBusParameter.QueueOrTopicName,
IsInput = false
});
case "ServiceBusTrigger":
ServiceBusTriggerParameterDescriptor serviceBusTriggerParameter = (ServiceBusTriggerParameterDescriptor)parameter;
return(new ServiceBusParameterSnapshot
{
EntityPath = serviceBusTriggerParameter.QueueName != null ?
serviceBusTriggerParameter.QueueName :
serviceBusTriggerParameter.TopicName + "/Subscriptions/" + serviceBusTriggerParameter.SubscriptionName,
IsInput = true
});
case "CallerSupplied":
case "BindingData":
return(new InvokeParameterSnapshot());
default:
// Don't convert parameters that aren't used for invoke purposes.
return(null);
}
}
