3 November 2023
FIX Client Simulator 3.6 release: Ability to model and execute FIX workflow scenarios
B2BITS, EPAM Systems company, is pleased to announce the
release of FIX Client
Simulator (FCS) 3.6.
FCS now allows for the modelling and execution of FIX workflow
scenarios with user-specific conditions that trigger response
messages. The interface is highly intuitive and parameterized to
capture the scenario's content.
New features:
The
FIX Client Simulator 3.4 introduced the
Automated Testing functionality enabling users to
manually create, automatically record, edit, rename, and delete
repeatable test scenarios. Created test scenarios could be executed
multiple times via the OnStart handler with each run being marked
as successful or failed.
FIX Client Simulator 3.6 extends the Automated Testing
functionality with the new
OnMessage handler allowing users to execute test scenarios
in the infinite loop to simulate FIX messages flow.
As an example, users can create and execute the following
test scenario:
- Send a New Order Single (35=D) message in the 'Initiator'
session.
- Wait until an Execution Report (35=8) message, indicating the
receipt of the New Order Single (35=D), is received from the
server.
- Respond to each received Execution Report (35=8) message by
sending an Order Status Request(35=H) to request the status of the
New Order Single (35=D) message.

The complete
Release Notes are available in the
Knowledge Base.
For our existing customers, the new version of the FIX Client
Simulator is available for download in the B2BITS client space. For other interested
parties, an evaluation of the FIX Client Simulator is available
upon request. Please direct requests for evaluation to sales@btobits.com.
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