Opening URLs (driver.get) in Selenium Java - Cheat Sheet & Quick Revision

Recall & Review

beginner

What does the driver.get() method do in Selenium?

The driver.get() method opens a specified URL in the browser controlled by Selenium WebDriver.

beginner

How do you open the URL "https://example.com" using Selenium WebDriver in Java?

Use driver.get("https://example.com"); to open the URL in the browser.

intermediate

True or False: driver.get() waits for the page to fully load before returning control.

True. driver.get() waits until the page is fully loaded before moving on to the next command.

intermediate

What happens if you pass an invalid URL to driver.get()?

The browser will try to open the URL, but it may show an error page or fail to load. Selenium does not validate the URL format.

beginner

Why is it important to use driver.get() before interacting with page elements?

Because driver.get() loads the page, ensuring elements exist and can be found for interaction.

What is the correct way to open "https://openai.com" using Selenium WebDriver in Java?

A driver.get("https://openai.com");

B driver.open("https://openai.com");

C driver.navigateTo("https://openai.com");

D driver.load("https://openai.com");

driver.get() is the correct method to open a URL in Selenium WebDriver.

What does driver.get() do after opening the URL?

A Closes the browser

B Immediately returns without waiting

C Waits for the page to fully load

D Refreshes the page

driver.get() waits until the page is fully loaded before continuing.

If you pass an invalid URL to driver.get(), what will happen?

A The browser shows an error page or fails to load

B The browser opens the homepage

C Selenium throws an exception

D The test automatically passes

Selenium does not validate URLs; the browser tries to load it and may show an error.

Which of these is NOT a reason to use driver.get() before interacting with page elements?

A To load the page so elements exist

B To close the browser window

C To navigate to the correct URL

D To ensure the page is ready for interaction

driver.get() does not close the browser; it loads the page.

Which Selenium WebDriver method is used to open a URL?

A driver.findElement()

B driver.click()

C driver.sendKeys()

D driver.get()

driver.get() opens the specified URL in the browser.

Explain how driver.get() works in Selenium WebDriver and why it is important.

Think about what happens when you open a website in a browser manually.

Describe what happens if you use driver.get() with an invalid URL.

Consider what happens if you type a wrong address in your browser.

Practice

1. What does the driver.get() method do in Selenium WebDriver?

easy

A. It opens the specified URL in the browser and waits for the page to load.

B. It closes the current browser window.

C. It refreshes the current page.

D. It takes a screenshot of the current page.

Solution

1. Step 1: Understand the purpose of driver.get()

   This method is used to open a web page by specifying its URL.

2. Step 2: Recognize the behavior of driver.get()

   It waits until the page is fully loaded before moving on to the next command.

3. Final Answer:

   It opens the specified URL in the browser and waits for the page to load. -> Option A

4. Quick Check:

   driver.get() opens URL and waits [OK]

Hint: Remember: driver.get() opens URL and waits for full load [OK]

Common Mistakes:

• Confusing driver.get() with driver.close()
• Thinking driver.get() refreshes the page
• Assuming driver.get() takes screenshots

2. Which of the following is the correct syntax to open "https://example.com" using Selenium WebDriver in Java?

easy

A. driver.get("https://example.com");

B. driver.open("https://example.com");

C. driver.navigateTo("https://example.com");

D. driver.loadUrl("https://example.com");

Solution

1. Step 1: Recall the correct method to open a URL in Selenium Java

   The method is driver.get(String url).

2. Step 2: Check each option's syntax

   Only driver.get("https://example.com"); is valid Selenium syntax.

3. Final Answer:

   driver.get("https://example.com"); -> Option A

4. Quick Check:

   Correct method is driver.get() [OK]

Hint: Use driver.get() with URL string in quotes [OK]

Common Mistakes:

• Using driver.open() which does not exist
• Using driver.navigateTo() instead of driver.get()
• Forgetting quotes around the URL

3. What will be the output of the following code snippet?

WebDriver driver = new ChromeDriver();
driver.get("https://example.com");
String title = driver.getTitle();
System.out.println(title);

medium

A. Prints null because the page did not load

B. Throws a syntax error because getTitle() is invalid

C. Prints the title of the page at https://example.com

D. Throws a runtime error because driver is not initialized

Solution

1. Step 1: Understand the code flow

   The code opens the URL "https://example.com" and then retrieves the page title.

2. Step 2: Analyze the output of getTitle()

   getTitle() returns the title of the current page, which is printed.

3. Final Answer:

   Prints the title of the page at https://example.com -> Option C

4. Quick Check:

   driver.get() loads page, getTitle() returns title [OK]

Hint: driver.get() loads page; getTitle() returns page title [OK]

Common Mistakes:

• Assuming getTitle() is invalid
• Thinking page does not load before getTitle()
• Not initializing driver before use

4. Identify the error in the following Selenium Java code snippet:

WebDriver driver = new ChromeDriver();
driver.get("https://example.com")
System.out.println(driver.getTitle());

medium

A. driver.get() method does not accept a String argument

B. ChromeDriver cannot be instantiated directly

C. driver.getTitle() is not a valid method

D. Missing semicolon after driver.get() statement

Solution

1. Step 1: Check syntax line by line

   The line driver.get("https://example.com") is missing a semicolon at the end.

2. Step 2: Verify method usage

   driver.get() accepts a String URL, and getTitle() is valid. ChromeDriver can be instantiated directly.

3. Final Answer:

   Missing semicolon after driver.get() statement -> Option D

4. Quick Check:

   Every statement must end with semicolon [OK]

Hint: Check for missing semicolons after statements [OK]

Common Mistakes:

• Forgetting semicolon at end of statements
• Confusing method parameters
• Assuming ChromeDriver cannot be created directly

5. You want to open a URL and verify the page title contains the word "Example". Which of the following code snippets correctly does this in Selenium Java?

hard

A. driver.navigate().to("https://example.com");
assert driver.getTitle() == "Example";

B. driver.get("https://example.com");
assert driver.getTitle().contains("Example");

C. driver.get("https://example.com");
assert driver.getTitle().equals("Example");

D. driver.open("https://example.com");
assert driver.getTitle().contains("Example");

Solution

1. Step 1: Choose correct method to open URL

   driver.get() is the standard method to open a URL and wait for page load.

2. Step 2: Verify title contains "Example" correctly

   Using contains("Example") checks if the title includes the word anywhere.

3. Step 3: Check assertion correctness

   Using assert with contains is valid; equals or == would require exact match, which may fail.

4. Final Answer:

   driver.get("https://example.com"); assert driver.getTitle().contains("Example"); -> Option B

5. Quick Check:

   Use driver.get() and contains() for partial title check [OK]

Hint: Use driver.get() and contains() to check title substring [OK]

Common Mistakes:

• Using driver.open() which does not exist
• Using == or equals() for partial match
• Using driver.navigate().to() without waiting