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 Question No : 1

Assume you are the Test Manager for a new software release of an e-commerce

application.

The server farm consists of six servers providing different capabilities. Each capability is

provided through a set of web services.

The requirements specification document contains several SLAs

(Service Level Agreements) like the following:

SLA-001: 99.5 percent of all transactions shall have a response time less than five seconds

under a load of up-to 5000 concurrent users

The main objective is to assure that all the SLAs specified in the requirements specification

document will be met before system release. You decide to apply a risk-based testing

strategy and an early risk analysis confirms that performance is high risk. You can count on

a well-written requirements specification and on a model of the system behavior under

various load levels produced by the system architect.

Which of the following test activities would you expect to be the less important ones to

achieve the test objectives in this scenario?

K4 3 credits

A. Perform unit performance testing for each single web service

B. Monitor the SLAs after the system has been released into the production environment

C. Perform system performance testing, consisting of several performance testing

sessions, to verify if all the SLAs have been met

D. Perform static performance testing by reviewing the architectural model of the system

under various load levels

Answer: B

Question No : 2

Which of the following is an example of the test closure activity indicated as "lessonslearned"?

K2 1 credit

A. Archive all the test results of the acceptance testing phase

B. Deliver a list of the open defects of a software product released into production to the

service desk team

C. Participate in a meeting at the end of a project aimed at better managing the events and

problems of future projects

D. Deliver an automated regression test suite, used during the system test phase of a

software product released into production, to the team responsible for maintenance testing

Answer: C

Question No : 3

During the follow-up phase the following conditions are checked:

X1. The code has been completely reviewed

X2. All the identified defects have been correctly fixed and the modified code has been

compiled successfully and run through all the static analyzers used by the project without

warnings and errors

X3. The modified code is available under the configuration management system with a new

version number for the specified CI

If these conditions are fulfilled then the review process terminates.

Which of the following characteristics of a formal review is missing in this description?

K2 1 credit

A. Defined entry and exit criteria

B. Checklists to be used by the reviewers

C. Deliverables such as reports, evaluation sheets or other review summary sheets

D. Metrics for reporting on the review effectiveness, efficiency, and progress

Answer: D

Question No : 4

You are the Test Manager for a project to develop a client-server application that allows

wine vendors to order custom-assorted packages of wines of several winemakers to sell

special packages in their wine shops.

You decide to apply a blended risk-based and reactive testing strategy. Below the exit

criteria for the system testinG.

EXCR1- Each “critical” quality risk item must be covered by at least one test condition

EXCR2- Each “critical” requirement must be covered by at least one test condition

The following are the “critical” requirements of the application:

REQ-SEL-1. The application shall allow the user to order only one package at a time

REQ-SEL-2. The application shall allow the user to select between four different packages

(2-bottles, 6-bottles, 12-bottles, 15-bottles)

REQ-SEL-3. The application shall allow the user to order a package containing at least 1

bottle and no more bottles than the package size. No error messages shall be displayed if

the user selects a valid number of bottles (at least 1 bottle and no more than the package

size)

REQ-SEL-4. The application shall display an error message “Invalid number of bottles” if

an invalid number of bottles is selected by the user (zero bottles or a number higher than

the package size)

REQ-PAY-1. The application shall allow the user to pay with the three accepted credit

cards (Visa, MasterCard, American Express)

REQ-PAY-2. The application shall display an error message “Invalid credit card” if invalid

credit card data are given by the user

The following is the unique “critical” quality risk item that has been identified:

CR-RSK-1. The GUI of the application might accept non-integer values for the input field

designed to get the number of bottles from the user

Test analysis for system testing has just begun and the following test conditions have been

identified.

TC-SEL-2. Test the selection of the package sizes 

TC-SEL-4. Test wrong numbers of bottles for an order

TC-CR-RSK-1. Test the accepted values from the input field designed to get the number of

bottles from the user

What is the MINIMUM number of test conditions that must be added to fulfill both the

EXCR1 and EXCR2 exit criteria?

K3 2 credits

A. 4

B. 3

C. 2

D. 1

Answer: A