Orthogonal Array Example. One two level and seven three level factors. Orthogonal array testing helps to maximize test coverage by pairing and combining the inputs and testing the system with comparatively less number of test cases for time saving.
Parameter tested 3 times 9 required runs for this orthogonal array. One two level and seven three level factors. Eleven two level factors l16.
Eleven two level factors l16.
Similarly parameters c and. For example in above orthogonal array if test cases 7 8 and 9 show error we can expect that value 3 of parameter 1 is causing the error. Single mode faults single mode faults occur only due to one parameter. Every linear orthogonal array is simple.
