#4) Consider the following state transition diagram of a two-speed hair dryer, which is operated by pressing its one button. The first press of the button turns it on to Speed 1, second press to Speed 2 and the third press turns it off.
Solution: Fuzz Testing: Fuzz testing is a Data Driven testing that is used to test the application by using invalid or random data as input value for the application. Therefore, Ramp testing is not data driven testing.
Here I will take Facebook Application to showcase implementation of Data Driven Framework in Selenium with Java using Apache POI.
- Scenario: Open facebook page and do log in and log out.
- Step 1: Open Eclipse and configure Apache POI jar files – Download Apache Jars.
- Step 2: Open Excel Sheet and create some test data.
With data-driven frameworks, you only need to plan for what test data and test scripts are needed. With keyword-driven frameworks, you need to plan for keywords and their implementations along with test data and test scripts.
API testing is a type of software testing that involves testing application programming interfaces (APIs) directly and as part of integration testing to determine if they meet expectations for functionality, reliability, performance, and security. Since APIs lack a GUI, API testing is performed at the message layer.
Black-box testing is a method of software testing that examines the functionality of an application based on the specifications. It is also known as Specifications based testing. Independent Testing Team usually performs this type of testing during the software testing life cycle.
Top-down integrationIn a comprehensive software development environment, bottom-up testing is usually done first, followed by top-down testing. The process concludes with multiple tests of the complete application, preferably in scenarios designed to mimic actual situations.
In very simple terms, cucumber data driven testing means that you can pass data from cucumber feature files to your test cases. For example, let us consider that you are automating the login flow of some application. In this case, you can pass user name and password as test data from your feature file to selenium code.
Behavior Driven Development (BDD) framework is a software development process that is an offshoot of Test Driven Development (TDD) framework. BDD is an agile testing methodology. It is the process of development, based on test-driven development and domain-driven, object-oriented analysis.
Data Driven framework is used to drive test cases and suites from an external data feed. The data feed can be data sheets like xls, xlsx, and csv files. Since the test case is separated from the data set, one can easily modify the test case of a particular functionality without making changes to the code.
When a company employs a “data-driven” approach, it means it makes strategic decisions based on data analysis and interpretation. A data-driven approach enables companies to examine and organise their data with the goal of better serving their customers and consumers.
TestNG provides multiple ways to execute tests in separate threads. In testng. xml, if we set 'parallel' attribute on the tag to 'tests', testNG will run all the '@Test' methods in tag in the same thread, but each tag will be in a separate thread.
Smoke tests are a subset of test cases that cover the most important functionality of a component or system, used to aid assessment of whether main functions of the software appear to work correctly. Smoke testing is also done by testers before accepting a build for further testing.
7 Steps for Building a Successful UI Automated Testing Framework
- Structure, Organize, & Set Up Source Control.
- Familiarize Yourself with the Application.
- Determine Your Testing Environments & Gather Data.
- Set Up a Smoke Test Project.
- Create Utilities for On Screen Actions.
- Build and Manage Verifications.
We can disable or ignore a test method by adding enabled=false to @Test annotation. Let's look at a simple example of ignoring a test method using this. When above test class is executed, we get following output confirming that bar() method didn't get executed.
API TESTING is a software testing type that validates Application Programming Interfaces (APIs). The purpose of API Testing is to check the functionality, reliability, performance, and security of the programming interfaces.
By using @Factory and @DataProvider annotation of TestNG you can execute same test-case multiple times with different data.
Since headless browsers can provide automated control of webpages , they can be used for automating tasks, scripts, and User Interface tests against a browser without the need for starting up the User Interface of the browser. Headless browser testing can enable up-to-date automated tests in a browser environment.
Page object model (POM) can be used in any kind of framework such as modular, data-driven, keyword driven, hybrid framework etc. A page object is an object-oriented class that serves as an interface to a page of your Application Under Test(AUT).
Type of Framework: In our project, we are using Data-driven Framework by using Page Object Model design pattern with Page Factory. POM: As per the Page Object Model, we have maintained a class for every web page. Each web page has a separate class and that class holds the functionality and members of that web page.
The DDT object is used to create drivers for ADO database tables, Excel sheets and files holding comma-separated data (CSV file). Its methods return special “driver” objects that have access to values stored in the mentioned data storages.
Hybrid Driven Framework is a combination of both the Data-Driven and Keyword-Driven framework. Keywords are maintained in a separate Java class file and test data can be maintained either in a properties file/excel file/can use the data provider of a TestNG framework.
First, we need to create a protractor automation framework application. We can create a sample JavaScript application, then include any unit testing framework like Jasmine using npm install commands. Then, we can include Selenium or Protractor dependencies and then start the application.
1) Stop the testing when the committed / planned testing deadlines are about to expire. 2) Stop the testing when we are not able to detect any more errors even after execution of all the planned test Cases.
statement testing A test strategy in which each statement of a program is executed at least once. It is equivalent to finding a path (or set of paths) through the control-flow graph that contains all the nodes of the graph.
Definition: Regression testing refers to a type of software testing that is used to verify any modification or update in a software without affecting the overall working functionality of the said software. Description: Regression testing is performed when there is a code change in a software application.
Data Driven framework is used to drive the test cases and suite from an external data feed. The data feed can be data sheets like xls, xlsx, and csv files. TestNG is a testing framework created in line with the Junit, but with more features that makes it suitable for use in regression test automation projects.
Given below are the list of components that are involved in the Keyword Driven Framework.
- Function Library.
- Excel Sheet to store Keywords.
- Design Test Case Template.
- Object Repository for Elements/Locators.
- Test Scripts or Driver Script.
Keyword-driven testing is a type of functional automation testing framework which is also known as table-driven testing or action word based testing. In Keyword-driven testing, we use a table format, usually a spreadsheet, to define keywords or action words for each function that we would like to execute.
Data driven Framework supports Parallel running for Android using Appium.
Keyword Driven Framework in Selenium is a method used for speeding up automated testing by separating keywords for common set of functions and instructions. All the operations and instructions to be performed are written in some external file like an Excel sheet.
Selenium is a suite of browser automation tools for automating web browsers across a variety of platforms. Selenium runs on many browsers and operating systems, and a variety of programming languages and testing frameworks can control it. Also, Selenium can automate tedious web-based administration tasks.
Behavior Driven Testing (BDT) is an uncommon term in software testing/ development compared to Behavior Driven Development (BDD). Tests in Behavior driven testing are most often focused on the behavior of users rather than the technical functions of the software.
Test first development, also known as Test Driven Development (TDD) is a development style in which you write the unit tests before you write the code to test.
Scenario Outline – This is used to run the same scenario for 2 or more different sets of test data. E.g. In our scenario, if you want to register another user you can data drive the same scenario twice. Examples – All scenario outlines have to be followed with the Examples section.
