On Testing Nontestable Programs
On Testing Nontestable Programs
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In our eReader you can find the full English version of the book. Read On Testing Nontestable Programs Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book On Testing Nontestable Programs
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In the other cases, the tester is aware that there is no oracle available (either because of lack of existence or inaccessibility) and must find approximations to an oracle. In this third case, however, the tester believes there is an oracle, i. E. , he believes he knows or can ascertain the correct answers. This implies that if an input is selected which is not processed in accordance with the tester's misconception, but is rather processed correctly, the tester/oracle believes the program con...tains an error and therefore attempts to debug it. The consequences of this situation are discussed in Section 4.
3. TESTING WITHOUT AN ORACLE Having argued that many, if not most programs are by our definition nontestable, we are faced with two obvious questions. The first is why do researchers assume the availability of an oracle? There seem to be two primary reasons. Many of the programs which appear in the testing literature are simple enough to make this a realistic assumption. Furthermore, it simply allows one to proceed.
What to read after On Testing Nontestable Programs?
You can find similar books in the "Read Also" column, or choose other free books by Elaine J Weyuker to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
In the other cases, the tester is aware that there is no oracle available (either because of lack of existence or inaccessibility) and must find approximations to an oracle. In this third case, however, the tester believes there is an oracle, i. E. , he believes he knows or can ascertain the correct answers. This implies that if an input is selected which is not processed in accordance with the tester's misconception, but is rather processed correctly, the tester/oracle believes the program con...tains an error and therefore attempts to debug it. The consequences of this situation are discussed in Section 4.
3. TESTING WITHOUT AN ORACLE Having argued that many, if not most programs are by our definition nontestable, we are faced with two obvious questions. The first is why do researchers assume the availability of an oracle? There seem to be two primary reasons. Many of the programs which appear in the testing literature are simple enough to make this a realistic assumption. Furthermore, it simply allows one to proceed.
What to read after On Testing Nontestable Programs?
You can find similar books in the "Read Also" column, or choose other free books by Elaine J Weyuker to read onlineMoreLess
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