For testing professionals, the most widely used unit testing tool is definitely pytest. pytest is a very popular and mature, fully featured Python testing framework, suitable for unit testing, UI testing, and interface testing. It is similar to the unit testing framework unittest, but pytest is more concise and efficient. Many testers feel that pytest … Read more
The automation course has covered the Playwright framework, and many students are eager to try it out. As the saying goes, practice makes perfect. However, some issues have arisen during practice, and I have compiled them here for those in need. Remember to like and bookmark if you find it helpful! 01Installation Issues Problem Description: … Read more
What is an Automation Testing Framework 01 What is a Framework A framework is a reusable design of the whole or part of a system, manifested as a set of abstract components and the methods of interaction between component instances. It specifies the architecture of the application, clarifies the dependencies between the entire design and … Read more
1. Monkey is a testing tool that comes with the Android SDK. During testing, it sends pseudo-random user event streams to the system, such as key inputs, touchscreen inputs, gestures, etc., to perform stress testing on the application being developed, and it also outputs logs. In fact, this tool can only perform some stress tests … Read more
When learning automation, some students may struggle with whether to learn the Pytest or Unittest framework. Of course, some people learn both, but sometimes they don’t master either and only know how to use them without understanding the differences between the two frameworks. In short, to perform automated testing effectively, it is necessary to understand … Read more
Currently, the development of mobile apps has become very popular and booming. However, most mobile testing is still stuck in manual testing. Because mobile app development needs to adapt to different devices, for example, an Android app needs to support different versions, not only the latest version but also older versions. This leads to the … Read more
After previously publishing a comparison of performance testing tools, some friends left messages wanting to understand the comparison of automation testing frameworks, especially the pros and cons between RobotFramework, pytest, and unittest. Today, we will analyze the differences between them and their respective advantages and disadvantages. 1 RobotFramework Advantages: (1) By using the keyword-driven testing … Read more
PyTest: The Best Partner for Writing Test Cases When it comes to code testing frameworks, PyTest is definitely a dark horse in the Python world. It not only solves the verbosity problem of unittest but also comes with a bunch of super useful features. Let’s take a look at this powerhouse in the testing field! … Read more
Pytest is the built-in automation testing framework for Python 2 , while for Python 3 the pytest framework is independent and needs to be installed via pip installation 1. Installing and Setting Up Pytest 1. Use pip install -U pytest to install for Python 3 2. Check pytest version information: pytest –version 3. Execution rules … Read more
1. Calling Methods X=FFT(x); X=FFT(x, N); x=IFFT(X); x=IFFT(X, N) When performing spectral analysis with MATLAB, note: (1) The data structure of the return value from the FFT function is symmetric. Example: N=8; n=0:N-1; xn=[4 3 2 6 7 8 9 0]; Xk=fft(xn) →Xk =39.0000 -10.7782 + 6.2929i 0 – 5.0000i 4.7782 – 7.7071i 5.0000 4.7782 … Read more