Invention Grant
- Patent Title: Modified condition/decision coverage test case automation
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Application No.: US14013583Application Date: 2013-08-29
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Publication No.: US09639442B2Publication Date: 2017-05-02
- Inventor: Hubert Jain Selvaraj , Kamaraj Thangavelu , Ravishankar Piramanayagam
- Applicant: HCL Technologies Limited
- Applicant Address: IN Chennai, Tamil Nadu
- Assignee: HCL Technologies Limited
- Current Assignee: HCL Technologies Limited
- Current Assignee Address: IN Chennai, Tamil Nadu
- Priority: IN3571/CHE/2012 20120829
- Main IPC: G01R31/28
- IPC: G01R31/28 ; G06F11/22 ; G06F11/36

Abstract:
This embodiment relates to software verification and in particular to automatic generation of Modified Condition/Decision Coverage (MC/DC) tests scenarios. A system and method for reducing Modified Condition/Decision coverage (MC/DC) test scenarios is described along with selection of test data automatically for an input Boolean expression. An MC/DC test case engine generates optimal test case for a Boolean expression using an algorithm. The optimal minimal number of MC/DC cases generated to for satisfy the MC/DC condition for ‘n’ number of inputs may be ‘n+1’. The MC/DC test engine supports Boolean expression with Arithmetic and Comparison operators. The MC/DC test engine supports Boolean expression with no limitation on number of input variables.
Public/Granted literature
- US20140068364A1 MODIFIED CONDITION/DECISION COVERAGE TEST CASE AUTOMATION Public/Granted day:2014-03-06
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