[Solved] What will happen when running this pytest code?import pytest @pytest.mark.parametrize('x,y', [(2, 2), (1, 3)]) def test_product(x, y): assert x * y == 4 | PyTest

PyTest - Parametrize

What will happen when running this pytest code?

import pytest

@pytest.mark.parametrize('x,y', [(2, 2), (1, 3)])
def test_product(x, y):
    assert x * y == 4

ABoth test cases will pass.

BBoth test cases will fail.

CThe first test case will pass, the second will fail.

DThe first test case will fail, the second will pass.

Step-by-Step Solution

Solution:

Step 1: Analyze test cases
First input: x=2, y=2, product=4, assertion: 4 == 4 (True). Second input: x=1, y=3, product=3, assertion: 3 == 4 (False).
Step 2: Determine test results
First test passes, second test fails.
Final Answer:
The first test case will pass, the second will fail. -> Option C
Quick Check:
Check product values against assertion [OK]

Quick Trick: Check each input pair's assertion result [OK]

Common Mistakes:

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