[Solved] Find the problem in this pytest fixture usage:import pytest @pytest.fixture def sample_data(): return [1, 2, 3] def test_data(): assert sample_data == [1, 2, 3] | PyTest

PyTest - Basics and Setup

Find the problem in this pytest fixture usage:

import pytest

@pytest.fixture
def sample_data():
    return [1, 2, 3]

def test_data():
    assert sample_data == [1, 2, 3]

AFixture not used as function argument in test

BFixture missing return statement

CTest function name does not start with 'test_'

DFixture decorator is misspelled

Step-by-Step Solution

Solution:

Step 1: Understand fixture usage in pytest
Fixtures must be passed as arguments to test functions to be used.
Step 2: Check test function parameters
test_data does not accept sample_data as argument, so fixture is not used.
Final Answer:
Fixture not used as function argument in test -> Option A
Quick Check:
Fixtures must be function parameters [OK]

Quick Trick: Pass fixtures as test function arguments [OK]

Common Mistakes:

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Find the problem in this pytest fixture usage: