You need to verify a downloaded CSV file contains the headers 'UserID, Username, Email' and has at least 10 data rows. Which Cypress approach is most effective?

hard📝 Application Q8 of 15

Cypress - File Operations

AUse cy.readFile() and check if the file contains the string 'UserID' only

BUse cy.readFile() and assert the file size is greater than 1KB

CUse cy.readFile() to read the CSV, then parse and assert headers and row count in a .then() callback

DUse cy.readFile() and assert the file exists without content validation

Step-by-Step Solution

Solution:

Step 1: Read the CSV file
Use cy.readFile() to get file content as text.
Step 2: Parse CSV content
Split by lines and commas to extract headers and rows.
Step 3: Assert headers and row count
Check headers match expected and rows count is >= 10.
Final Answer:
Use cy.readFile() to read the CSV, then parse and assert headers and row count in a .then() callback -> Option C
Quick Check:
Parse CSV content for detailed validation [OK]

Quick Trick: Parse CSV text to verify headers and rows [OK]

Common Mistakes:

Checking only file size or existence without content validation
Checking for a single string instead of full headers and row count

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More Cypress Quizzes

You need to verify a downloaded CSV file contains the headers 'UserID, Username, Email' and has at least 10 data rows. Which Cypress approach is most effective?

Step 1: Read the CSV file

Step 2: Parse CSV content

Step 3: Assert headers and row count

Final Answer:

Quick Check:

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