What Is The Strategy Used To Test A New Mobile App Which Types Of Testing Should Be Included
A comprehensive test strategy should be planned based on specific guidelines to secure an effective performance of a new mobile application. Here are some of the essential points:
- Selection of the devices Understanding the markets demand and the commonly used devices will be highly recommended before choosing the set of testing devices.
- Utilizing emulators The use of emulators is useful, especially in the initial stages of development, since they allow quick checking of the app. It is a system that runs software from one environment to another environment without changing the software itself. It also duplicates the features and works on the real system.
- Types of testing:As for testing a new mobile application, several types of tests should be involved in order to ensure the app works as expected. Therefore, the strategy is all tied into these following types of testing:
- Functional testing
For further test automation strategies and best practices, please have a glimpse into the Automated Testers Checklist and consider which strategies are best suited to your team.
Comparing Selenium Webdriver Versions 3 And 4
Selenium is an automated testing framework that offers tools for platform and browser functional testing. The architecture is improved in new versions because it is open-sourced. Selenium v4 has improved stability and browser compatibility, but in the interview, weigh the advantages and disadvantages of each version.
Is There Any Difference Between Put And Post Operations
PUT and POST operation are quite similar, except the terms of the result generated by them.
PUT operation is idempotent, so you can cache the response while the responses to POST operation are not cacheable, and if you retry the request N times, you will end up having N resources with N different URIs created on server.
In a Web API Testing interview, you should give a specific example for PUT and POST operations to make crystal clear to the interviewer. Below is an example:
Scenario:Lets say we are designing a network application. Lets list down few URIs and their purpose to get to know when to use POST and when to use PUT operations. GET /device-management/devices : Get all devices POST /device-management/devices : Create a new device GET /device-management/devices/ : Get the device information identified by id PUT /device-management/devices/ : Update the device information identified by id DELETE /device-management/devices/ : Delete device by id
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On The Basis Of Which Factors You Would Consider Choosing Automated Testing Over Manual Testing
Choosing automation testing over manual testing depends on the following factors:
What Is The Difference Between Setspeed And Sleep Methods
Both setSpeed and Sleep in Selenium are used to delay the speed of execution.
- setSpeed: Sets the execution speed with a delay of milliseconds, followed by the Selenium operation. By default, the delay is 0 milliseconds.
- sleep: Causes the suspension of execution of the current thread for a specified period.
That is all in the section of intermediate Selenium framework interview questions. Lets move on to the next section of Selenium advanced interview questions.
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Qa Automation Architect Interview Questions
How To Click On A Hyperlink In Selenium
driver.findElement).click
The command finds the element using link text and then clicks on that element, where after the user would be redirected to the corresponding page.
driver.findElement).click
The above command finds the element based on the substring of the link provided in the parenthesis and thus partialLinkText finds the web element.
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Define The Role Of Qa In Software Development
QA stands for Quality Assurance. QA team persuades the quality by monitoring the whole development process. QA tracks the outcome and adjusting processes to meet the expectation.
Role of Quality Assurance are:
- QA team is responsible for monitoring the process to be carried out for development.
- Responsibilities of the QA team are planning, testing, execution process.
- QA Lead creates the time table and agrees on a Quality Assurance plan for the product.
- QA team communicated the QA process to the team members.
- QA team ensures traceability of test cases to requirements.
What Is The Difference Between Functional And Non
- Functional testing validates each software function or feature. Nonfunctional testing validates nonfunctional elements, including performance, usability, and reliability.
- While nonfunctional testing is challenging to execute manually, functional testing can be done.
- Functional testing focuses on the clients needs, whereas nonfunctional testing is based on the customers expectations.
- While nonfunctional testing confirms software performance, functional testing aims to validate program actions.
- A functional testing example would be to verify the login process, but a nonfunctional testing example would ascertain that the dashboard should load within two seconds.
- Functional describes what the product performs, whereas Non-Functional describes how the product operates.
- Before nonfunctional testing, functional testing is conducted.
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What Are The Differences Between Open
Here are the differences between all:
- Open-Source Tools: They are free tools with source code available on the internet. Example: Selenium
- Vendor Tools: These testing tools are developed by companies, and you need to purchase their licenses. Example: Microfocus UFT.
- In-house Tools: It is built by companies for their use.
What Do You Understand About Regression Testing Which Test Cases Should Be Selected For This Process
Regression testing is a type of testing performed to ensure that a software update wont impact how the product currently operates.
Practical regression tests may use the test cases listed below:
- If features are apparent, users can see more of them.
- Scenarios that examine the core properties of the product
- Case studies of functionality that have undergone significant and recent changes
- Every Integration Test Case
- Examples of boundary value tests
- A variety of failure test case examples
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What Are The Parts Of Captcha Challenge
A CAPTCHA challenge has two components:
a series of letters or numbers chosen at random. To make it challenging for a computer to parse them, these alphanumeric characters might appear as warped images or concealed behind other insignificant characters.The user is instructed to duplicate the characters into a text box. The user enters the characters in the text box to complete the test and demonstrate that they are human.
General Job Interview Questions
All job interviews ask basic questions to get a sense of a persons work ethic, personality, and experience. The same goes for any interview for QA jobs, QA leads, or other testers in the software industry.
Some general QA interview questions include:
- Why should we hire you?
- How did you find out about this job opportunity?
- Why do you want this job?
- What is your preferred work environment?
- What are your greatest strengths?
- What is one of your greatest weaknesses and how do you plan on improving it?
- Where did you go to school and what did you study?
- Who has had the greatest impact on you and your career?
- What is your dream job?
- What three adjectives would you choose to describe yourself?
- Where do you see yourself in five years?
- What were your responsibilities in your previous job?
- How do you coordinate and prioritize your workload?
- How do you manage multiple projects simultaneously?
- What is your greatest professional achievement?
- What is your greatest mistake and how did you learn from it?
- How would you inspire a struggling employee?
Many of these will have simple answers such as your university, major, and previous job experience. But otherssuch as your greatest strength and weaknesswill require more introspection and consideration on what information to include or omit.
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Frequently Asked Conceptual Qa Interview Questions And Answers
101). State the difference between Quality Assurance, Quality Control, and Testing?
Ans:- Quality Assurance is the process of planning and defining the way of monitoring and implementing the quality processes within a team and organization. This method defines and sets the quality standards of the projects.
Quality Control is the process of finding defects and providing suggestions to improve the quality of the software. The methods used by Quality Control are usually established by quality assurance. It is the primary responsibility of the testing team to implement quality control.
Testing is the process of finding defects/bugs. It validates whether the software built by the development team meets the requirements set by the user and the standards set by the organization.
Here, the main focus is on finding bugs and the testing teams work as a quality gatekeeper.
102). When do you think QA activities should start?
Ans:- QA activity should start at the beginning of the project. The more early it starts the more beneficial it is to set the standard for achieving quality.
The cost, time, and efforts are very challenging in case the QA activities get delayed.
103). What is the difference between the Test Plan and Test Strategy?
104). Can you explain the Software Testing Life Cycle?
Ans:- Software Testing Life Cycle refers to a testing process that has specific steps to be executed in a definite sequence to ensure that the quality goals have been met.
What Is Automated Regression Testing
Software is never done. The developers are constantly adding new features, functions, fixing bugs, and so on. There is a chance that all this new code might break the existing functionality that was working.
Users dislike using a product that is broken after they download and install a new release. They expect a consistent and reliable experience from the software, no matter which version they are using. They also expect that previously working features will keep on working and won’t break in the future.
Regression testing is a testing technique where a tester makes sure that the new features didn’t break any existing functionality. Its goal is to ensure that previously developed and tested functionality still works after adding new code. When a tester performs the regression testing automatically using testing frameworks and tools, it’s known as automated regression testing.
In automated regression testing, a tester runs the suite of regression tests after each new release of the software. If the tests pass, then the tester continues with other types of testing. However, if it fails, then there is no point in further proceeding with tests until the developers fix the broken regression tests. Hence, they also act as a time-saver for the tester and ensure quality in software before shipping it.
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Top 50 Qa Interview Questions
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Learn the steps to take before, during and after an interview to improve your chances of getting the job.
Software quality assurance engineers monitor and assure the quality of software engineering methods and processes. While a QA position covers a lot of information, there are common questions that interviewers might ask to find out how much you understand about the field Knowing the questions you could be asked about a QA position can help you prepare your answers.
In this article, we list 50 common QA interview questions about software quality assurance and provide examples of how to respond.
What Are The Advantages Of Selenium
- Selenium is a purely open-source and portable automation testing tool.
- It supports different languages such as C#, PHP, Java, Perl, Python, JS, and Groovy.
- It also supports different OS, including Windows, Linux, UNIX, and Mac OS.
- It provides powerful methods such as Xpath, DOM, and CSS to locate elements.
- Since it is an open-source tool, developers can customize the code. Also, the developer community is supported by Google.
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Describe Your Daily Routine As A Qa Automation Engineer
I normally spend most of my time running tests on different software. I identify software application weaknesses and the different target areas, meet with different design teams to talk about verification protocols, write automation scripts and implement software applications, design and perform software database installation, identify quality issues, troubleshoot automation software and work together with the design team to rectify application problems.
Which Test Cases Can Be Automated
The following are examples of test cases that may be automated:
Smoke test cases: Build verification testing is another term for smoke testing. Each time a new build is published, smoke test cases are performed to ensure that the build is in decent condition to accept for testing.
Regression test cases: Regression testing is the process of ensuring that previously built modules continue to perform as intended after the addition of a new module or the rectification of a bug.
Regression test cases are critical in an incremental software development methodology that adds new functionality at each increment phase. Each incremental step is subjected to regression testing in this situation.
Complex Calculation test cases: This category includes test cases that need some complex computations to validate a field for an application. Since complex calculations are more open to human mistakes, they provide more accurate results when automated.
Data-driven test cases: Test cases with the same set of repeated processes with different data are referred to as data-driven test cases. Automated testing is a rapid and cost-effective solution for these types of test scenarios.
Non-functional test cases: Test cases such as load testing and performance tests need a virtual environment with multiple users and hardware or software configurations.
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What Does The Switchto Command Do
switchTo command is used to switch between windows, frames or pop-ups within the application. Every window instantiated by the WebDriver is given a unique alphanumeric value called Window Handle.
Get the window handle of the window you wish to switch to
String handle= driver.getWindowHandle
Switch to the desired window
driver.switchTo.window
The window size can be reset using JavaScriptExecutor
driver).executeScript”)
What Is The Difference Between Type And Typeandwait Command
The type command is used to enter text into a field on a web page. The typeAndWait command also enters text into a field, but it waits for the page to load before proceeding to the next command. This can be useful if you are unsure whether or not the text you entered will cause the page to refresh.
The main difference between the type and typeAndWait command is that the type command does not wait for the page to reload, while the typeAndWait command does. If you are unsure whether or not the text you are entering will cause the page to refresh, it is best to use the typeAndWait command. This way, you can be sure that the next command will not be executed until the page has finished loading.
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How Do You Recognise The Test Cases That Can Be Automated
Testers of automation should be aware of what should be automated. The achievement of automation testing is heavily dependent on selecting the right test cases.
- tests that execute against various builds.
- tests with a high risk of human error.
- tests that demand multiple data sets.
- tests with a high level of risk.
- tests that cannot be carried out manually.
- tests that are laborious and time-consuming to run by hand
- tests that are performed using various hardware or software configurations.
What Are The Different Types Of Waits Available In Webdriver
There are two types of waits available in WebDriver:
- Implicit wait: These waits are used to provide a default waiting time between the consecutive test steps across the entire test script. Hence, the subsequent test step would only be executed when the 30 seconds are over after executing the previous test step.
- Explicit wait: These waits are used to halt the execution until a particular condition is met or the maximum time has elapsed.
Explicit waits are instantiated for a particular instance only, whereas implicit waits are not.
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How Do You Perform Drag And Drop Operations In Webdriver
When using WebDriver, you can perform drag and drop operations using the Actions class. This class has a number of methods that can be used to perform various actions, such as clicking, dragging, and dropping. In order to use the Actions class, you first need to instantiate it with a WebDriver instance:
Actions actions = new Actions
Once you have an Actions instance, you can use the dragAndDrop method to perform a drag and drop operation. This method takes two WebElements as arguments: the element toDrag, and the element toDrop. For example, to drag an element with the id “draggable” and drop it on an element with the id “droppable”, you would do the following:
WebElement draggable = driver.findElement)
