Improving the Testing Process
Which of the following statements about the STEP test process improvement model is true?
Number of correct responses: 1
K21 credit
Improving the Testing Process
Consider the following statements describing the importance of improving the test process:
I. Test process improvement is important because being focused only on the test process it can provide recommendations to improve the test process itself, but it can’t indicate or suggest improvement to areas of the development process
II. Test process improvement is important because it is much more effective than software process improvement to improve the quality of a software system
III. Test process improvement is important because several process improvement models (STEP, TPI Next, TMMi) have been developed over the years
IV. Test process improvement is important because every organization, regardless of the context, should always achieve the maximum level of maturity of testing described in the test improvement models such as TMMi
Which of the following answers is correct?
Number of correct responses: 1
K21 credit
Improving the Testing Process
Which of the following statements about the TMMi test process improvement model is true?
Number of correct responses: 1
K21 credit
You are following a risk-based testing strategy. The test execution time is very limited. Assume that all the product risk items require more or less the same level of test effort.
Which of the following answers describes the best execution schedule in this scenario?
Number of correct responses: 1
K33 credits
Testing Process
Which of the following statements describing the consequences of specifying test conditions at a detailed level is NOT true?
Number of correct responses: 1
K21 credit
People Skills – Team Composition
Assume you are managing the system testing execution phase of a project.
The system test execution period for that project is scheduled for eighteen weeks and the release date is scheduled at the end of system testing.
During the sixth week of system test execution, at the staff meeting, the project manager informs you that the project deadlines are changed and the release date that is only three weeks ahead.
This new release will not allow the completion of the system tests. Suppose also that you have followed a risk-driven test approach for this project.
Which of the following statements represents the worst way to lead your test team in the next three weeks?
Number of correct responses: 1
K21 credit
People Skills – Team Composition
An agile development team decides to hire a tester who has always worked:
- in independent test teams, reporting the problems found in a defect tracking system
- in safety-critical projects, with a stronger focus on the quality of the product than on time and budget.
This agile team is focused on short-term goals to get the product released on time and within budget.
Which of the following answers would you expect to be most likely true in this scenario?
Number of correct responses: 1
K21 credit
People Skills – Team Composition
Which of the following would you expect to be most likely an example of a motivating factor for testers?
Number of correct responses: 1
K21 credit
You are using this skills assessment spreadsheet in order to define a training development plan for your test team.
Your objective is to fill the skill gaps by having at least a team member rated as an expert for each skill identified for the “technical expertise” and “testing skills” sections, and with the ability to train the other team members.
Considering the budget constraints you can send only one person to a training course.
Based only on the given information, which of the following answers would you expect to be the best option to achieve your objective?
Number of correct responses: 1
K43 credits
People Skills – Team Composition
Your test team consists of four members (Mary, Bob, Mark, Dave) with different interpersonal skills.
The following skills assessment spreadsheet shows the characteristics of the team members with respect to a list of interpersonal-skills (for each characteristic only the member with the highest level of that characteristic is indicated and marked with ‘X’):
On the next project a member of your test team will have to perform some routine tasks requiring collaboration with other teams.
Who in your test team would you expect to be most suitable at doing these tasks?
Number of correct responses: 1
K43 credits
Test Tools and Automation
Assume you are the Test Manager in charge of independent testing for avionics applications.
You are in charge of testing for a project to implement three different CSCI (Computer Software Configuration Item):
- a BOOT-X CSCI that must be certified at level B of the DO-178B standard
- a DIAG-X CSCI that must be certified at level C of the DO-178B standard
- a DRIV-X CSCI that must be certified at level A of the DO-178B standard
These are three different software modules written in C language to run on a specific hardware platform.
You have been asked to select a single code coverage tool to perform the mandatory code coverage measurements, in order to meet the structural coverage criteria prescribed by the DO-178B standard. This tool must be qualified as a verification tool under DO-178B.
Since there are significant budget constraints to purchase this tool, you are evaluating an open-source tool that is able to provide different types of code coverage. This tool meets perfectly your technical needs in terms of the programming language and the specific hardware platform (it supports also the specific C-compiler).
The source code of the tool is available.
Your team could easily customize the tool to meet the project needs. This tool is not qualified as a verification tool under the DO-178B.
Which of the following are the three main concerns related to that open-source tool selection?
Number of correct responses: 3
K43 credits (2 credits out of 3 credits correct, 1 credit point)
Test Tools and Automation
After a selection process you have selected a test management tool that is going be introduced in your organization and used by your test team in a pilot project.
You have already identified the member of your test team who will be the administrator of the tool, since he/she has a significant experience with the administration of test management tools and so he/she is able to make effective and efficient up-front decisions about "how" the tool will be used. You have also developed a training plan for the other members of your test team.
In collaboration with the administrator of the tool you have also devised standard ways of managing, storing and maintaining the tool and its assets including backup/restore procedures.
You have also analyzed standard formats supported by the tool (CSV, XLS, XML, etc.) to export, import and archive all the information managed by the tool itself (requirements, test case specifications, test plans etc.) for compliance with the most important test management tools, in order to minimize the impacts of migrating this information to a new tool that could replace the existing one in the future.
Which of the following phases in the lifecycle of the new tool has NOT been adequately considered in this description?
Number of correct responses: 1
K21 credit
Test Tools and Automation
Assume you are managing a test automation project for a mission-critical system.
Because vendor provided tools and open source solutions don't meet the needs of this project, you ask your test team to develop a custom automation framework.
Which of the following management issues associated to the development of this custom automation framework is least likely to manage?
Number of correct responses: 1
K21 credit
Test Tools and Automation
Assume you are a Test Manager involved in system testing of a CRM application for a Pay-TV company. Currently the application is able to support a proper number of users assuring the required responsiveness. Since the business is expected to grow, you have been asked to evaluate the ability of the application to grow to support more users while maintaining the same responsiveness.
Which of the following tools would you expect to be the most useful at performing this evaluation?
Number of correct responses: 1
K21 credit
Test Tools and Automation
In your organization the following tools of the same vendor are currently in use: a requirements management tool, a test management tool and a bug tracking tool.
You are the Test Manager.
You are currently evaluating a test automation tool of the same vendor (to complete the vendor's tool suite) against an interesting open-source test automation tool under the GNU GPL (General Public License).
There are no initial costs associated to that open-source tool.
Which of the following statements associated to the selection of the open-source tool is correct in this scenario?
Number of correct responses: 1
K21 credit
Which of the following statements represents the most effective contribution of the stakeholders to the completion of the failure mode analysis table?
Number of correct responses: 1
K43 credits
Test Management
Consider an agile team adopting Extreme Programming (XP) with five developers and one tester without any coding experience.
To which of the following activities would you expect the tester will contribute most?
Number of correct responses: 1
K21 credit
Test Management
You are the Test Manager of a new project aimed at developing a software system that must be certified at level B of the DO-178B standard. The project will follow a V-Model software development life cycle and it will have four formal levels of testing: component, integration, system and acceptance testing.
You must produce the test plan documentation for this project by providing an adequate coordination across the four levels of testing in order to assure auditability.
Which of the following answers would you expect to best describe how to organize the test plan?
Number of correct responses: 1
K32 credits
Test Management
You are estimating the effort for the integration testing activities of a new project. Consider the following factors, which can affect that estimation:
I. Availability of re-usable test systems and documentation from previous, similar projects
II. Unexpected timing of components arrival
III. Stability of the integration test team (no turnover)
IV. Many and geographically distributed sub-teams
Which of the following statements is true?
Number of correct responses: 1
K21 credit
Test Management
You are the Test Manager on a project following an iterative life-cycle model. The project should consist of nine iterations of one month duration each. It is planned to develop the most important features to have a stable core of the application in the first three iterations and to add the additional features in the last six iterations.
At the beginning of the first iteration, only a draft version of the requirements specification document for the core features is available. Assume that during each of the first three iterations, the chosen features are fully completed and unit tested.
Which of the following statements is true in this context?
Number of correct responses: 1
K43 credits
Defect Management
Consider a defect report and assume that a part of its lifecycle includes the following states:
New: Is the initial state
Working: Means that the developers are addressing the defect in order to produce a fix for the defect
Clarification: Means that the developers need more information from the tester to address the defect and produce a fix for the defect and the tester is working to provide this information to the developers
Verification: Means that a fix for the defect has been produced and the tester is running the adequate tests to verify whether the fix solves the defect
Closed: is the final state
Which of the following answers represents an invalid sequence of states that can’t lead the bug report to the “Closed” state?
Number of correct responses: 1
K21 credit
Defect Management
Which of the following information would you expect to be the most useful to perform a defect clustering analysis?
Number of correct responses: 1
K21 credit
Defect Management
Assume you are working on a defect management process to be used by a software organization to track the current status of the defects reports for several projects.
When a defect is found for investigation a defect report is created in “Opened” state that is the unique initial state. The defect report status has also a unique finale state that is the “Closed” state.
The following state transition diagram describes the states of this defect management process:
where only the initial (“Opened”) and final (“Closed”) states are indicated while the remaining states (V, W, X, Y, Z) have yet to be named.
Which of the following assignments would you expect to best complete the defect management process?
Number of correct responses: 1
K32 credits
Defect Management
During the system testing phase a tester from your test team observes a failure in the system under test and he/she decides to create an incident report. The incident report is currently in a “new” state, indicating it needs to be investigated.
Which THREE of the following information items can’t yet be present in the incident report?
Number of correct responses: 3
K32 credits (2 credits out of 3 credits correct, 1 credit point)
The main objectives the senior management team wants to achieve are:
- to reduce the costs associated with dynamic testing
- to use reviews to ensure that the project is on course for success and following the plan
- to use reviews as a well-documented and effective bug-removal activity following a formal process with well-defined roles
- to determine the effectiveness of reviews in terms of phase containment
- to improve phase containment effectiveness
Which of the following answers would you expect to describe the best way to achieve these objectives?
Number of correct responses: 1
K43 credits
You have been promoted to Test Manager within your company. Your new manager states that your test team utilized a risk-based test approach for the last release but in production, a number of
serious failures in lightly tested areas have occurred.
What would be your first action prior to the start of the next test phase for the next release? [3]
What is the purpose of tracking efficiency metrics for a formal review? [1]
Which of the following organizational structures would be considered unorthodox? [1]
What test process is included as part of TPI Next? [1]
Your testing team has just received the test conditions for a new project. You are conducting Test Design activities for this project. Your team feels that it would be beneficial to create high-level test cases.
What should they do concurrently with creating these test cases? [2]
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