White Box Test Techniques. Modified Condition Decision Testing

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Design Test cases should be designed to show that Boolean operands within a decision condition may independently influence the result of the decision. For every test case these should be clarified: • • •

the input to the component for each decision estimated by the test case identification of the combination of Boolean operands, their values, and the result of the decision the expected result of the test case

Analysis Modified Condition Decision Testing uses such model of the source code which recognizes decisions, outcomes, and the individual Boolean operands within the decision conditions. A decision is feasible statement which can transmit control to another statement. It depends on the logic of the decision statement. A decision condition is a Boolean expression which is estimated to define the result of a decision. Normal decisions are found in loops and selections.

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