The art of software testing second edition phần 1 pdf

... 92Incremental Testing 10 5Top-down versus Bottom-up Testing 10 9Top-down Testing 11 0Bottom-up Testing 11 6A Comparison 11 8Performing the Test 12 0Chapter 6 Higher-Order Testing 12 3Function Testing 12 9System ... 12 9System Testing 13 0Facility Testing 13 3Volume Testing 13 3Stress Testing 13 4Usability Testing 13 5Security Testing 13 7Performance Testing 13 7Storage Testing 13 8Configuration Testing 13 8vi ... Program 11 1Figure 5.9 Second Step in the Top-down Test 11 3Figure 5 .10 Intermediate State in the Top-down Test 11 5Figure 5 .11 Intermediate State in the Bottom-up Test 11 8Table 5.3 Comparison of...

The art of software testing second edition phần 3 pps

... is not associated with the current point of entry? Such an error exists in the second assignment state-ment in the following PL /1 program:34 The Art of Software Testing 01. qxd 4/29/04 4:32 PM ... logic ;END50 The Art of Software Testing Figure 4.2Machine code for the program in Figure 4 .1. 01. qxd 4/29/04 4:32 PM Page 50people should be vary. Of course, the programmer is one of thosepeople. ... starts with yes (10 ) no (11 )letterNumber of dimensions 1 7 (12 ) 0 (13 ), > 7 (14 )Upper bound is constant (15 ), array element nameinteger variable (17 ), something (16 ) else (18 )Integer variable...

The art of software testing second edition phần 4 pptx

... 3 .11 111 11 ( 91) 9 DISPLAY 44.$42 ( 91) 10 DISPLAY 10 0.$$$$$$$ ( 91) 11 DISPLAY 10 000000-M ( 91) 12 DISPLAY FF-8000 (92) 13 DISPLAY FFF.70 01 (92) 14 DISPLAY 8000-END (92) 15 DISPLAY 8000-80 01 (92) 16 ... symbols. 01. qxd 4/29/04 4:33 PM Page 70Figure 4 .14 Complete cause-effect graph of the DISPLAY Command.5432 1 109876 15 14 13 12 11 18 17 16 31 323536 91 4039383433979695949392VV37VVVVVVVVVVVVRRRRRERRRRRRRRRRRRR78 01. qxd ... setnodes 1 and 2 to 1 simultaneously. Hence, we would arrive at fivestates of nodes 1 through 4, for example, the values0000(5=0, 6=0) 10 00(5 =1, 6=0) 10 01( 5 =1, 6=0) 10 10(5 =1, 6=0)0 011 (5=0, 6 =1) 80...

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... 11 111 11 111 21 111 11 111 11 111 31 111 11 111 11 111 41 111 115 1 11 111 16 11 111 17 11 18 11 111 19 11 111 110 11 111 111 11 111 112 11 111 113 11 111 114 11 111 115 11 111 116 000000 0000 011 111 111 117 0 11 1000 0000 011 100000 018 ... 0000 011 100000 018 1 000000 00000000000000 91 0000000 0000000000000093 0000000 0000000000000092 0 11 111 1 11 111 00000000094 1 000000 0000 011 111 111 195 000 011 1 11 111 00 011 111 196 0 11 1000 0000 011 100000097 1 84 01. qxd ... 85 01. qxd 4/29/04 4:33 PM Page 85Figure 4 .18 Second half of the resultant decision table. 18 1 19 20 1 21 122023024 25026 10 27 1 28 29 1 30 1 31 132 11 3303534036037 11 38 11 1 11 1...

The art of software testing second edition phần 6 pptx

... management system, or 12 4 The Art of Software Testing Figure 6 .1 The software development process.02.qxd 4/29/04 4:36 PM Page 12 4it to the output of the prior stage (the statement of objectives) andfeeding ... the BONUSmodule of Figure 5.2, it might be impossible, because of the nature of intervening module D, to create some of the seven test cases of Figures 5.5 and 5.6. 11 4 The Art of Software Testing 02.qxd ... bottom-up testing is shorter. The bottom-up strategy begins with the terminal modules in the program (the modules that do not call other modules). After these 11 6 The Art of Software Testing 02.qxd...

The art of software testing second edition phần 7 pps

... request 15 4 The Art of Software Testing Figure 6.6Postmortem study of the testing processes of a large project.900800700500Errors Found per period600400300200 10 0 21 3 4 5 6 7 8 9 10 11 12 ... you,research the concept of inductive assertions. The goal of this methodis the development of a set of theorems about the program in ques-tion, the proof of which guarantees the absence of errors in the ... frequently the case if the software is accessinga remote system—then a message should be displayedinforming the user of what is going on. 13 6 The Art of Software Testing 02.qxd 4/29/04 4:37 PM Page 13 63....

The art of software testing second edition phần 8 pptx

... is more than the cost of initially anticipating and coding the requirement. Finally, 18 2 The Art of Software Testing 03.qxd 4/29/04 4:37 PM Page 18 2Extreme Testing 18 1continuous testing principle ... identifying a testing approach. Inthis instance we will use boundary analysis to validate the inputs 18 6 The Art of Software Testing 03.qxd 4/29/04 4:37 PM Page 18 6 18 0Table 8 .1 The 12 Practices of Extreme ... to back-track the incorrect results through the logic of the program until you 16 8 The Art of Software Testing 02.qxd 4/29/04 4:37 PM Page 16 802.qxd 4/29/04 4:37 PM Page 17 6 The XP model relies...

The art of software testing second edition phần 9 potx

... inputs as well as testing for invalid primes. The second part of the check is not neededbecause test case 2 handles this scenario. However, it is included by 18 8 The Art of Software Testing JUnit ... testing is very labor intensive.However, just as you can segment the testing of an Internet applica-tion into discrete entities, you can do the same when testing the pres-202 The Art of Software ... architecture 19 4 The Art of Software Testing 03.qxd 4/29/04 4:37 PM Page 19 4 the most challenging aspects of e-commerce development. Testing applications that process financial transactions requires the...

The art of software testing second edition phần 10 pot

... Than 1, 000235 711 1 317 192329 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97 10 1 10 3 10 7 10 9 11 3 12 7 13 1 13 7 13 9 14 9 15 1 15 7 16 3 16 7 17 3 17 9 18 1 19 1 19 3 19 7 19 9 211 223 227 229233 239 2 41 2 51 257 ... 6 01 607 613 617 619 6 31 6 41 643 647 653 6596 61 673 677 683 6 91 7 01 709 719 727 733739 743 7 51 757 7 61 769 773 787 797 809 811 8 21 823 827 829 839 853 857 859 863877 8 81 883 887 907 911 919 ... test-ing, 12 7 Software development cycle, 12 3, 12 4 Software documentation, 12 5 Software errors:causes, 12 4, 12 5preventing, 12 5 Software objectives, externalspecification, 12 4 Software prediction, 14 0Software...

The art of software testing

... Bottom-up Testing 10 9Top-down Testing 11 0Bottom-up Testing 11 6A Comparison 11 8Performing the Test 12 0Chapter 6 Higher-Order Testing 12 3Function Testing 12 9System Testing 13 0Facility Testing 13 3Volume ... undiscoverederror.20 The Art of Software Testing Figure 2.2 The Surprising Errors Remaining/Errors FoundRelationship. 01. qxd 4/29/04 4:32 PM Page 20 The Art of Software Testing Second Edition Glenford ... program.2. A precise description of the correct output of the programfor that set of input data. 14 The Art of Software Testing 01. qxd 4/29/04 4:32 PM Page 14 CHAPTER 1 A Self-Assessment TestSince...

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