You want to run Selenium tests headlessly on a CI server but also capture screenshots on failure. Which approach correctly combines headless mode with screenshot capture in Python?

hard📝 Application Q8 of 15

Selenium Python - CI/CD Integration

AEnable headless mode via options and call driver.save_screenshot() on failure

BDisable headless mode to allow screenshots, then call driver.save_screenshot()

CUse headless mode and call driver.get_screenshot_as_text() instead

DHeadless mode disables screenshots; use a different tool

Step-by-Step Solution

Solution:

Step 1: Confirm headless mode supports screenshots
Headless browsers can capture screenshots normally using save_screenshot().
Step 2: Combine headless with screenshot on failure
Enable headless via options, then call save_screenshot() when test fails.
Final Answer:
Enable headless mode via options and call driver.save_screenshot() on failure -> Option A
Quick Check:
Headless + save_screenshot() works for CI failure capture [OK]

Quick Trick: Headless supports screenshots; use save_screenshot() [OK]

Common Mistakes:

Thinking screenshots need GUI
Using get_screenshot_as_text() wrongly
Believing headless disables screenshots

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You want to run Selenium tests headlessly on a CI server but also capture screenshots on failure. Which approach correctly combines headless mode with screenshot capture in Python?

Step 1: Confirm headless mode supports screenshots

Step 2: Combine headless with screenshot on failure

Final Answer:

Quick Check:

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