The Hero

Token Responsibilities

• The Token is the actor in all of the scenarios we're going to look at, following the rules set by the gateway. 
• Tracks where in a workflow's execution we are.
• Tracks if the current path is "Active" or "Inactive".

Setting the Stage

Gateway Rules

Gateway Responsibilities

• Gateways determine where it can go and what it can do, but the token does the going and doing. 
• Should come in matched pairs.

Why? 

This seems complicated.

So you can make sense of this:

• All paths must reach the gateway as "Active".

Inbound

• All paths must reach the gateway as "Active".

• All paths are executed, in order.
• No Conditions

Outbound

• Any path must reach the gateway as "Active".

Inbound

• Any path must reach the gateway as "Active".

• Conditional.
• All paths are tried, in order, and all that evaluate true will be executed.

Outbound

• Any path must reach the gateway as "Active".

Inbound

• Any path must reach the gateway as "Active".

• Conditional.
• All paths are tried, in order, and only the first to evaluate true will be executed.

Outbound

There is good news

Test Coverage