| 摘要 |
PROBLEM TO BE SOLVED: To improve the measurement precision of coverage in a test of program where dynamic binding exists. SOLUTION: A flow graph creation part 24 creates a flow graph and narrows down the coverage measurement to a code part only which is actually executed. Moreover, a dynamic execution information extraction part 31 analyzes environmental settings and, on the basis of the analysis result, a dynamic execution part narrowing down part 32 narrows down the code including the dynamic binding as well. With a narrowed down range as a reference, a dynamic binding narrowing down coverage calculation part 33 calculates the coverage. COPYRIGHT: (C)2007,JPO&INPIT
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