Log4j with Selenium Tutorial: Download, Install, Use & Example (medium)
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Questions and Answers

Which programming languages can Log4j be used with?

  • Java
  • Python (correct)
  • C++
  • C#

What is the purpose of Log4j in Selenium Automation?

  • To store flow details of the automation in a file or database (correct)
  • To create log statements in the code
  • To generate test scripts for Selenium
  • To execute Selenium tests

What is the default log level in Log4j?

  • ERROR
  • WARN
  • INFO (correct)
  • DEBUG

Which log level is used to print debugging information in Log4j?

<p>DEBUG (A)</p> Signup and view all the answers

What is the purpose of loggers in Log4j?

<p>To deliver LogEvents to their destination (A)</p> Signup and view all the answers

What is the purpose of appenders in Log4j?

<p>To write logs in files (A)</p> Signup and view all the answers

Which log level is used to print error messages in Log4j?

<p>ERROR (C)</p> Signup and view all the answers

Which log level is used to print information regarding faulty system behavior in Log4j?

<p>WARN (C)</p> Signup and view all the answers

What is the purpose of the Logger class in Log4j?

<p>To create log statements (C)</p> Signup and view all the answers

What type of license is Log4j distributed under?

<p>Apache Software License (A)</p> Signup and view all the answers

Which file should be created with the name 'log4j.properties' in the src folder?

<p>log4j.properties (C)</p> Signup and view all the answers

Which class should be created in the default package?

<p>LoggingDemo (A)</p> Signup and view all the answers

What is the purpose of the line 'Logger log = Logger.getLogger("devpinoyLogger");' in the main class?

<p>To create system level logs (D)</p> Signup and view all the answers

What is the weight entered in the script?

<p>87KG (A)</p> Signup and view all the answers

What is the height entered in the script?

<p>5 Feet 10 inches (B)</p> Signup and view all the answers

What does the script check the output in?

<p>SIUnit, USUnit, and UKUnit (D)</p> Signup and view all the answers

What does the LogExpert tool enable users to do?

<p>Analyze logs (C)</p> Signup and view all the answers

Where can the LogExpert tool be downloaded from?

<p><a href="https://github.com/zarunbal/LogExpert">https://github.com/zarunbal/LogExpert</a> (B)</p> Signup and view all the answers

What option should be selected in LogExpert to automatically update the log file when the script is in execution phase?

<p>Follow tail (A)</p> Signup and view all the answers

What are some features of the LogExpert tool?

<p>Debug logs, search for text and regular expression, create bookmark and comment them, navigate between bookmarks (D)</p> Signup and view all the answers

Which type of appender logs to standard output?

<p>ConsoleAppender (C)</p> Signup and view all the answers

Which appender prints logs to a file?

<p>File appender (D)</p> Signup and view all the answers

What is the purpose of a Rolling file appender?

<p>To limit the size of log files (A)</p> Signup and view all the answers

What is the responsibility of a Layout in log4j?

<p>To format logging information in different styles (A)</p> Signup and view all the answers

What method is used to obtain a Logger object in log4j?

<p>getLogger(String name) (A)</p> Signup and view all the answers

What is the purpose of the log4j.properties file?

<p>To configure log4j with different appenders (A)</p> Signup and view all the answers

In the log4j.properties file, which appender is used to write system generated logs to a file named 'Selenium.logs'?

<p>file (C)</p> Signup and view all the answers

What is the purpose of the 'maxBackupIndex' parameter in log4j?

<p>To specify the number of backup log files (A)</p> Signup and view all the answers

What is the purpose of the 'Append' parameter in log4j?

<p>To control the append function of the log file (D)</p> Signup and view all the answers

What is LogExpert tool used for?

<p>To view and analyze log files (D)</p> Signup and view all the answers

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