About the Client

One of the major international bank, SEA (South East Asia – 9 countries), complete credit cards support engagement

Business Challenge

Business Challenge

  • Customer simulators for authorization testing.
  • Associates dependency on the simulator availability.
  • Can trigger one transaction at a time.
  • Limited / No availability of the simulators.
  • Production issues due to test coverage.

Engagement Scope

  • Build auth simulator on our own and reduce testing dependency.
  • Automate the testing and reduce the testing cost/effort/time.
  • Performance and testing quality improvement.

The Solution

Approach & Solution

  • Identify the possible regression test scenarios.
  • Prepare the complete test bed with the data elements and expected outcome.
  • Job to trigger, process and report the results with comparison to expected results.

Benefits & Outcome

  • No Dependency on simulators.
  • Reduced production incidents due to the quality of the code.
  • Application stability in test environment due to early issue detection.

Technology Stack

  • Product – VisionPLUS/ECS+
  • Technology – REXX, COBOL, CICS, esytrieve
  • Database – VSAM, DB2
  • OS – MF Z/OS 390

Cost Savings

40%

Conversion

+20%

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