Service oriented architecture infrastructure for business process verification and systems integrated testing

• US 10,528,455 B2
• Filed: 04/17/2012
• Issued: 01/07/2020
• Est. Priority Date: 06/17/2008
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Davis, Stephen M., Ho, Philip T., Parimi, Rakesh K.
• Primary Examiner(s): Zelaskiewicz, Chrystina E
• Application Number:
  US13/448,745
• Publication Number:
  US 20120266185A1
• Time in Patent Office: 2,821 Days
• Field of Search: 705 67
• CPC Class Codes: G06F 11/2294 by remote test
• CPC Class Codes: G06F 11/3006 where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems multiprogramming arrangements G06F9/46; allocation of resources G06F9/50
• CPC Class Codes: G06F 11/3089 Monitoring arrangements determined by the means or processing involved in sensing the monitored data, e.g. interfaces, connectors, sensors, probes, agents software debugging using additional hardware using a specific debug interface G06F11/3656; performance evaluation by tracing or monitoring G06F11/3466
• CPC Class Codes: G06F 11/3664 Environments for testing or debugging software
• CPC Class Codes: G06F 11/3688 for test execution, e.g. scheduling of test suites
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 20/3674 involving authentication

Abstract

A service oriented architecture (SOA) infrastructure is provided for business process verification and systems integrated testing. The system includes one or more primary agents each dedicated to detecting a particular business process. The system further includes one or more action agents each configured to provide a verification function for the particular business process. Additionally, the system includes a service manager configured to provide context look-up services for the one or more primary agents to determine which action agent of the one or more action agents is responsible for a particular verification function of the particular business process.

Claims

1. A computer system for verifying a particular function of a particular business process, the system comprising:

a CPU, a computer readable memory and a computer readable storage media;

first program instructions to detect, by one or more primary agents, a start of the particular business process by detecting asynchronous execution of the particular business process in order to initiate a verification function;

second program instructions to query, by the one or more primary agents, a service manager to determine an action agent to be invoked for the detected business process;

third program instructions to provide, by one or more action agents, a testing service and a verification function of the particular business process, wherein the verification function is a determination of whether the particular business process in totality is executed successfully;

fourth program instructions to provide, by the service manager, context look-up services which comprise a look up table for matching the one or more primary agents with the action agent, the look up table includes references which correspond with the one or more primary agents and references which correspond with the one or more action agents;

fifth program instructions to determine, by the service manager, the action agent which is responsible for a particular verification function of the particular business process, based on the context look-up services;

sixth program instructions to forward a reference of the action agent which is responsible for the particular verification function of the particular business process to a requesting primary agent;

seventh program instructions to invoke the action agent, by the requesting primary agent, to perform the particular verification function of the particular business process, wherein the particular verification function includes verifying at least one of a rational function tester (RFT) script, a rational tester for SOA Quality, a program, and a rational tester;

eighth program instructions to determine whether the business process is a complex business process;

ninth program instructions to aggregate reports in a central repository, wherein the reports include one of a simple test result and a collection of test results;

tenth program instructions to consolidate the reports in the central repository;

eleventh program instructions to invoke a second action agent when it is determined that the business process is the complex business process and cannot be completely verified by the action agent which is responsible for the particular verification function;

twelfth program instructions to add at least one of a new primary agent, new action agent, and new business processes without disrupting an existing test run; and

thirteenth program instructions to display improvements to test phases including a unit test, a function test or an integration test, a system test, a system integration test, an acceptance test, and an operability test for different Service Oriented Architecture (SOA) layers,

wherein the one or more primary agents and the one or more action agents are implemented as logic,

the service manager is implemented as a web service to communicate with the one or more primary agent and the one or more action agents, and

the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth, eleventh, and twelfth program instructions are stored on the computer readable storage media for execution by the CPU via the computer readable memory.

2. The computer system of claim 1, further comprising

fourteenth program instructions to provide a reference of the action agent to the primary agent.

3. The computer system of claim 1, wherein:

the particular business process is one of a plurality of particular business processes; and

the computer system further comprises;

fourteenth program instructions to monitor the plurality of particular business processes asynchronously; and

fifteenth program instructions to verify the plurality of particular business processes asynchronously.

4. The computer system of claim 1, wherein the aggregated reports are generated asynchronously by at least one of the service manager, the one or more primary agents and the one or more action agents.

5. The computer system of claim 1, wherein the one or more primary agents is implemented using a common interface and attached to a trigger that initiates a business process.

6. The computer system of claim 1, wherein the service manager is configured to de-couple the one or more primary agents from the one or more action agents.

7. The computer system of claim 1, wherein the look up table includes at least a description of functionality of the one or more action agents.

8. The computer system of claim 1, wherein the one or more primary agents invoke the one or more action agents outside of the service manager.

9. The computer system of claim 1, wherein the service manager is configured to provide services for inter action agent communication in order to request execution of a subset of a scenario verification.

10. The computer system of claim 9, wherein the subset of the scenario verification is a task within the verification function of the particular business process which cannot be performed by the invoked action agent.

11. The computer system of claim 1, wherein the one or more action agents are standalone agents configured to execute business process verification on-demand as requested by the one or more primary agents.

12. The computer system of claim 1, wherein each of the one or more action agents provide performance metrics.

13. The computer system of claim 1, further comprising:

fourteenth program instructions to identify the second action agent which performs a subset of the particular verification function; and

fifteenth program instructions to invoke, by a requesting action agent, the second action agent to perform the subset of the particular verification function.

14. The computer system of claim 1, wherein the complex business process comprises a set of greater than two business processes that cannot be verified by a single action agent.

15. The computer system of claim 1, wherein:

the query comprises a series of web service calls to the service manager to determine which of the one or more agents can be invoked;

the reference of the action agent responsible for the particular verification function is the address of the action agent; and

the invoking the action agent comprises making a web service call to the action agent using the address of the action agent, and starting the particular verification of the particular business process.

16. The computer system of claim 15, wherein the verifying the particular function of the particular business process is a part of a test phase for a service oriented architecture (SOA) quality assurance program.

17. The computer system of claim 16, wherein the one or more primary agents is dedicated to the particular business process, implemented as programming language, and attached to a trigger that starts the particular business process such that the one or more primary agents can detect the start of the particular business process.

18. The computer system of claim 1, wherein the action agent verifies logic of the particular business process without performing playback of the business process.

19. The computer system of claim 1, further comprising thirteenth program instructions to provide performance related metrics and feed the performance related metrics to an external performance analysis system.

20. The computer system of claim 19, wherein the action agent is further configured to simulate an agent.