[Solved] Identify the error in this Flask test code:with app.test_client() as client: response = client.get('/home') print(response.status_code) | Flask

Flask - Testing Flask Applications

Identify the error in this Flask test code:

with app.test_client() as client:
    response = client.get('/home')
print(response.status_code)

Aresponse is used outside the with block

BNo error, code is correct

CMissing parentheses in client.get

DShould use client.post instead of client.get

Step-by-Step Solution

Solution:

Step 1: Check variable scope and response lifecycle
The response object is fully populated after client.get() completes, storing status_code and other attributes independently of the client.
Step 2: Role of context manager
The 'with' block ensures the test client is properly closed after use, but does not affect the already-created response object.
Final Answer:
No error, code is correct -> Option B
Quick Check:
response.status_code accessible outside with [OK]

Quick Trick: response.status_code works outside 'with' block [OK]

Common Mistakes:

MISTAKES

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