[Solved] Identify the error in this PyTest test function:def test_sum(): total = 2 + 2 assert total = 4 - Ans: Using single equals (=) instead of double equals (==) in assert | PyTest

PyTest - Basics and Setup

Identify the error in this PyTest test function:

def test_sum():
    total = 2 + 2
    assert total = 4

AUsing single equals (=) instead of double equals (==) in assert

BFunction name does not start with test_

CMissing return statement in test function

DIndentation error in function body

Step-by-Step Solution

Solution:

Step 1: Check the assert statement syntax
The assert uses = which is assignment, not comparison. It should be ==.
Step 2: Confirm function name and indentation
The function name starts with test_ and indentation is correct, so no error there.
Final Answer:
Using single equals (=) instead of double equals (==) in assert -> Option A
Quick Check:
Assert needs ==, not = [OK]

Quick Trick: Use == in assert, not = for comparison [OK]

Common Mistakes:

MISTAKES

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