[Solved] Find the issue in this test snippet:cy.readFile('log.txt').should('contain', 404)Assuming log.txt is a text file containing error codes as strings. | Cypress

Cypress - File Operations

Find the issue in this test snippet:

cy.readFile('log.txt').should('contain', 404)

Assuming log.txt is a text file containing error codes as strings.

Acontain assertion is invalid here

BreadFile cannot read text files

CThe file path must be absolute

DThe assertion should check for string '404', not number 404

Step-by-Step Solution

Solution:

Step 1: Understand file content type
log.txt contains text, so numbers appear as strings.
Step 2: Analyze assertion argument type
Checking for number 404 will fail; it should be string '404' to match text content.
Final Answer:
The assertion should check for string '404', not number 404 -> Option D
Quick Check:
Match types: text content needs string in assertions [OK]

Quick Trick: Match assertion value type to file content type [OK]

Common Mistakes:

Master "File Operations" in Cypress

9 interactive learning modes - each teaches the same concept differently

More Cypress Quizzes

Find the issue in this test snippet: