Click actions in Selenium Java - Practice Problems & Coding Challenges

Challenge - 5 Problems

❓ Predict Output

intermediate

What is the output of this Selenium Java click action code?

Consider the following Selenium Java code snippet that tries to click a button. What will be the output or result of this test execution?

Selenium Java

WebDriver driver = new ChromeDriver();
driver.get("https://example.com");
WebElement button = driver.findElement(By.id("submitBtn"));
button.click();
System.out.println("Clicked successfully");

A TimeoutException waiting for page load

B NoSuchElementException at findElement

C Clicked successfully

D ElementNotInteractableException at click

💡 Hint

Assume the element with id 'submitBtn' exists and is visible on the page.

The code finds the button by its id and clicks it. Since the element exists and is interactable, the click succeeds and the print statement runs.

❓ assertion

intermediate

Which assertion correctly verifies a button was clicked?

After clicking a button, you want to assert that a confirmation message with id 'confirmMsg' is displayed. Which assertion is correct in Selenium Java?

Selenium Java

WebElement confirmMsg = driver.findElement(By.id("confirmMsg"));

A assertTrue(confirmMsg.isDisplayed());

B assertEquals(confirmMsg.getText(), "");

C assertFalse(confirmMsg.isDisplayed());

D assertNull(confirmMsg);

💡 Hint

The confirmation message should be visible after clicking.

assertTrue(confirmMsg.isDisplayed()) checks that the element is visible, which confirms the button click triggered the message.

❓ locator

advanced

Which locator is best to click a button with text 'Submit'?

You want to click a button that has the visible text 'Submit'. Which locator is the best practice in Selenium Java?

A By.id("submit")

B By.xpath("//button[text()='Submit']")

C By.cssSelector("button:contains('Submit')")

D By.className("submit-btn")

💡 Hint

The button has no id or class, only visible text.

XPath with exact text match is reliable when id or class is missing. CSS :contains() is not valid in Selenium.

🔧 Debug

advanced

Why does this click action throw ElementNotInteractableException?

Given this code snippet, why does the click fail with ElementNotInteractableException? WebElement button = driver.findElement(By.id("hiddenBtn")); button.click();

A The button is present but not visible or enabled on the page

B The driver has not navigated to any page yet

C The locator By.id("hiddenBtn") is incorrect

D The click() method is deprecated and cannot be used

💡 Hint

ElementNotInteractableException means the element cannot be clicked because of its state.

The element exists but is hidden or disabled, so Selenium cannot interact with it, causing the exception.

❓ framework

expert

Which Selenium Java code snippet correctly waits and clicks a button?

You want to wait up to 10 seconds for a button with id 'loadBtn' to be clickable, then click it. Which code snippet is correct?

A driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10)); driver.findElement(By.id("loadBtn")).click();

B driver.findElement(By.id("loadBtn")).click(); Thread.sleep(10000);

C new WebDriverWait(driver, 10).until(ExpectedConditions.visibilityOfElementLocated(By.id("loadBtn"))).click();

D new WebDriverWait(driver, Duration.ofSeconds(10)).until(ExpectedConditions.elementToBeClickable(By.id("loadBtn"))).click();

💡 Hint

Use explicit wait for clickable condition before clicking.

Option D uses explicit wait for elementToBeClickable and then clicks, which is best practice. Option D waits after clicking, which is wrong. Option D waits for visibility but not clickability. Option D sets implicit wait but does not wait for clickability explicitly.

Practice

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

easy

A. Simulates a user clicking on a web element

B. Types text into a web element

C. Navigates to a new URL

D. Finds an element on the page

Solution

1. Step 1: Understand the purpose of click()

   The click() method is designed to simulate a user clicking on a web element like a button or link.

2. Step 2: Differentiate from other actions

   Typing text uses sendKeys(), navigation uses get(), and finding elements uses findElement(). None of these perform clicks.

3. Final Answer:

   Simulates a user clicking on a web element -> Option A

4. Quick Check:

   click() = Simulate click [OK]

Hint: Click method simulates user clicks on elements [OK]

Common Mistakes:

• Confusing click() with sendKeys()
• Thinking click() navigates pages
• Using click() without locating element first

2. Which of the following is the correct syntax to click a button with id "submitBtn" in Selenium Java?

easy

A. driver.click(By.id("submitBtn"));

B. driver.findElement(By.id("submitBtn")).sendKeys("click");

C. driver.findElement(By.id("submitBtn")).click();

D. driver.clickElement("submitBtn");

Solution

1. Step 1: Locate element using findElement(By.id())

   In Selenium Java, to interact with an element, you first find it using driver.findElement(By.id("submitBtn")).

2. Step 2: Call click() on the found element

   After locating, you call click() on the WebElement to simulate the click.

3. Final Answer:

   driver.findElement(By.id("submitBtn")).click(); -> Option C

4. Quick Check:

   findElement + click() = correct syntax [OK]

Hint: Always find element first, then call click() [OK]

Common Mistakes:

• Trying to call click() directly on driver
• Using sendKeys("click") instead of click()
• Incorrect method names like clickElement()

3. What will happen when the following code runs if the button with id "loginBtn" is not visible on the page?

driver.findElement(By.id("loginBtn")).click();

medium

A. No action occurs, code continues silently

B. Throws ElementNotVisibleException or ElementNotInteractableException

C. The button will be clicked successfully

D. Throws NoSuchElementException

Solution

1. Step 1: Understand element visibility requirement for click()

   Selenium requires the element to be visible and enabled to perform a click. If the element is hidden, click() fails.

2. Step 2: Identify the exception thrown

   If the element is found but not visible, Selenium throws ElementNotVisibleException or ElementNotInteractableException, not NoSuchElementException.

3. Final Answer:

   Throws ElementNotVisibleException or ElementNotInteractableException -> Option B

4. Quick Check:

   Click requires visible element = Exception if hidden [OK]

Hint: Click fails if element is hidden, throws visibility exception [OK]

Common Mistakes:

• Assuming click works on hidden elements
• Confusing NoSuchElementException with visibility exceptions
• Ignoring element state before clicking

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

WebElement button = driver.findElement(By.name("submit"));
button.click();

Assuming the element exists but the test fails with ElementNotInteractableException.

medium

A. The element is not visible or enabled to be clicked

B. The WebDriver instance is not initialized

C. The click() method is misspelled

D. The locator By.name("submit") is incorrect

Solution

1. Step 1: Confirm locator correctness

   The locator By.name("submit") finds the element, so no error here.

2. Step 2: Understand cause of ElementNotInteractableException

   This exception means the element is present but not interactable, usually because it is hidden or disabled.

3. Final Answer:

   The element is not visible or enabled to be clicked -> Option A

4. Quick Check:

   ElementNotInteractable = element hidden or disabled [OK]

Hint: ElementNotInteractable means element is hidden or disabled [OK]

Common Mistakes:

• Assuming locator is wrong without checking
• Thinking click() method is misspelled
• Ignoring element visibility and enabled state

5. You want to click a button that only appears after hovering over a menu. Which Selenium Java approach correctly handles this scenario?

hard

A. Refresh the page and then click the button

B. Directly call click() on the button without hovering

C. Use sendKeys(Keys.ENTER) on the menu element

D. Use Actions class to move to the menu, then click the button

Solution

1. Step 1: Understand hover-triggered elements

   Buttons that appear only after hovering require simulating mouse movement to reveal them.

2. Step 2: Use Actions class to hover and then click

   The Selenium Actions class can move the mouse to the menu element, triggering the button to appear, then click it.

3. Step 3: Why other options fail

   Direct click fails because button is hidden. sendKeys ENTER does not hover. Refreshing page does not reveal button.

4. Final Answer:

   Use Actions class to move to the menu, then click the button -> Option D

5. Quick Check:

   Hover with Actions before click = correct [OK]

Hint: Hover first with Actions, then click hidden buttons [OK]

Common Mistakes:

• Clicking hidden elements without hover
• Using sendKeys instead of mouse actions
• Refreshing page expecting button to appear