Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More
How to use __exit__ method in Playwright Python
Best Python code snippet using playwright-python
With.py
Source:With.py 
...6 rounds = 800007 class ContextManager(object):8 def __enter__(self):9 pass10 def __exit__(self, exc, val, tb):11 pass12 def test(self):13 cm = self.ContextManager()14 for i in xrange(self.rounds):15 with cm: pass16 with cm: pass17 with cm: pass18 with cm: pass19 with cm: pass20 with cm: pass21 with cm: pass22 with cm: pass23 with cm: pass24 with cm: pass25 with cm: pass26 with cm: pass27 with cm: pass28 with cm: pass29 with cm: pass30 with cm: pass31 with cm: pass32 with cm: pass33 with cm: pass34 with cm: pass35 def calibrate(self):36 cm = self.ContextManager()37 for i in xrange(self.rounds):38 pass39class TryFinally(Test):40 version = 2.041 operations = 2042 rounds = 8000043 class ContextManager(object):44 def __enter__(self):45 pass46 def __exit__(self):47 # "Context manager" objects used just for their cleanup48 # actions in finally blocks usually don't have parameters.49 pass50 def test(self):51 cm = self.ContextManager()52 for i in xrange(self.rounds):53 cm.__enter__()54 try: pass55 finally: cm.__exit__()56 cm.__enter__()57 try: pass58 finally: cm.__exit__()59 cm.__enter__()60 try: pass61 finally: cm.__exit__()62 cm.__enter__()63 try: pass64 finally: cm.__exit__()65 cm.__enter__()66 try: pass67 finally: cm.__exit__()68 cm.__enter__()69 try: pass70 finally: cm.__exit__()71 cm.__enter__()72 try: pass73 finally: cm.__exit__()74 cm.__enter__()75 try: pass76 finally: cm.__exit__()77 cm.__enter__()78 try: pass79 finally: cm.__exit__()80 cm.__enter__()81 try: pass82 finally: cm.__exit__()83 cm.__enter__()84 try: pass85 finally: cm.__exit__()86 cm.__enter__()87 try: pass88 finally: cm.__exit__()89 cm.__enter__()90 try: pass91 finally: cm.__exit__()92 cm.__enter__()93 try: pass94 finally: cm.__exit__()95 cm.__enter__()96 try: pass97 finally: cm.__exit__()98 cm.__enter__()99 try: pass100 finally: cm.__exit__()101 cm.__enter__()102 try: pass103 finally: cm.__exit__()104 cm.__enter__()105 try: pass106 finally: cm.__exit__()107 cm.__enter__()108 try: pass109 finally: cm.__exit__()110 cm.__enter__()111 try: pass112 finally: cm.__exit__()113 def calibrate(self):114 cm = self.ContextManager()115 for i in xrange(self.rounds):116 pass117class WithRaiseExcept(Test):118 version = 2.0119 operations = 2 + 3 + 3120 rounds = 100000121 class BlockExceptions(object):122 def __enter__(self):123 pass124 def __exit__(self, exc, val, tb):125 return True126 def test(self):127 error = ValueError128 be = self.BlockExceptions()129 for i in xrange(self.rounds):130 with be: raise error131 with be: raise error132 with be: raise error,"something"133 with be: raise error,"something"134 with be: raise error,"something"135 with be: raise error("something")136 with be: raise error("something")137 with be: raise error("something")138 def calibrate(self):...
Playwright tutorial
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
Run Playwright Python automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
