[Solved] System.out.println(header + " - " + footer);What is the expected output if the iframe "frame1" contains <h1>Hello</h1> and the main page contains <div id="footer">Bye</div>? | Selenium Java

Selenium Java - Handling Windows, Frames, and Alerts

Consider this code snippet:

driver.switchTo().frame("frame1");
String header = driver.findElement(By.tagName("h1")).getText();
driver.switchTo().defaultContent();
String footer = driver.findElement(By.id("footer")).getText();
System.out.println(header + " - " + footer);

What is the expected output if the iframe "frame1" contains <h1>Hello</h1> and the main page contains <div id="footer">Bye</div>?

AHello - Bye

BHello - NoSuchElementException

CNoSuchElementException - Bye

DThrows NoSuchFrameException

Step-by-Step Solution

Solution:

Step 1: Switch to iframe and get header text
Switching to "frame1" allows finding <h1>Hello</h1> and storing "Hello".
Step 2: Switch back to main page and get footer text
Calling defaultContent() returns focus to main page, allowing finding footer with text "Bye".
Final Answer:
Hello - Bye -> Option A
Quick Check:
Switch to iframe, then defaultContent to main page [OK]

Quick Trick: Use defaultContent() to return to main page after iframe [OK]

Common Mistakes:

Trying to find main page elements without switching back
Confusing defaultContent() with parentFrame()
Assuming iframe elements are accessible without switching

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More Selenium Java Quizzes

Consider this code snippet:

Step 1: Switch to iframe and get header text

Step 2: Switch back to main page and get footer text

Final Answer:

Quick Check:

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