[Solved] Given this pytest code, what will be the output when running test_example? import pytest @pytest.... Given this pytest code, what will be the output when running test_example? | PyTest

PyTest - Fixtures

Given this pytest code, what will be the output when running test_example?

import pytest

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

def test_example(sample_data):
    assert sum(sample_data) == 6
    print('Test passed')

ANo output because print is ignored

BTest fails due to wrong sum

CSyntaxError because fixture is missing

DTest passed printed and test passes

Step-by-Step Solution

Solution:

Step 1: Understand fixture usage in test
The fixture sample_data returns [1, 2, 3]. The test asserts sum is 6, which is correct.
Step 2: Check test behavior
Since assertion passes, test passes. Pytest captures stdout by default and does not show print output for passing tests (use -s to show). Thus, no 'Test passed' is printed.
Final Answer:
No output because print is ignored -> Option A
Quick Check:
Fixture provides data, assertion correct, test passes [OK]

Quick Trick: pytest captures stdout by default for passing tests [OK]

Common Mistakes:

MISTAKES

Thinking print output is shown by default
Thinking fixture is missing causing error
Believing sum is incorrect

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More PyTest Quizzes

Given this pytest code, what will be the output when running test_example?

Step 1: Understand fixture usage in test

Step 2: Check test behavior

Final Answer:

Quick Check:

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