Final

Question 1

Change tracking systems like GitHub Issues track all changes to a product-both bugs and enhancement requests.

Answer 1

True

Question 2

The reason for using a change tracking system like GitHub Issues is that it:

Answer 2

• encourages decisions regarding specific changes
• allows project management to understand how complete or incomplete the project is
• ensures that proposed changes are not lost

Question 3

All HTML elements must have a name, id, or class.

Answer 3

False

Question 4

What does the following snippet print?
url_ddg = “https://api.duckduckgo.com”

resp = requests.get(url_ddg + “/?=presidents%20of%20the%20united%20states&format=json”
rsp_data = resp.json()
print(rsp_data[“Heading”])

Answer 4

prints the one and only value of the “Heading” dictionary item returned by the website, assuming that such an item exists

Question 5

Using relative XPath is preferred over absolute XPath.

Answer 5

True

Question 6

In pytest-bdd, scenario outlines can usually be replaced by pytest parametrization.

Answer 6

True

Question 7

In Selenium tests, what type of wait should one use if there is an element that might load slowly, such as an image?

Answer 7

Explicit

Question 8

Every element on a page might have a unique locator, but it is not required.

Answer 8

True

Question 9

Why are Web elements and locators separate concerns?

Answer 9

• Page structure could change at any time due to dynamic content
• Referencing every element directly from root-to-child becomes unwieldy for large pages
• Elements might disappear from a page due to code changes or even bugs

Question 10

HTML class attributes are unique within a document.

Answer 10

False

Question 11

What are the commands or actions supported by python’s requests REST API?

Answer 11

get - retrieves information from a server

post - can create a subordinate resource

put - can replace a resource at a known URL

delete - removes a resource

Question 12

In a Selenium test, how do find_element and find_elements differ?

Answer 12

• If multiple applicable elements exist, find_element returns only the first
• If no applicable elements are found, find_elements returns an empty list
• If no applicable element is found, find_element throws an exception

Question 13

In Selenium tests, an element may exist before it appears.

Answer 13

True

Question 14

HTML name attribute is unique within a document.

Answer 14

False

Question 15

Which of the following CSS selectors would select only “div” elements with the class name “parent”?

Answer 15

div.parent

Question 16

The HTML DOM structures the web page as a tree.

Answer 16

True

Question 17

CSS selectors can uniquely identify any given element on a Web page.

Answer 17

False

Question 18

A Gherkin Background section will execute before each Scenario.

Answer 18

True

Question 19

JSON is represented in Python by a dictionary.

Answer 19

True

Question 20

Testing often requires the tester to identify manually the element to test and its locator.

Answer 20

True

Question 21

The HTML DOM defines the logical structure of documents and the way a document is accessed and manipulated.

Answer 21

True