PyTest - Writing Assertions
Which of these assert statements will cause a syntax error in pytest?
Which of these assert statements will cause a syntax error in pytest?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Identify invalid syntax in assert statements
Assignment (=) inside assert is invalid syntax in Python.Step 2: Analyze each option
Options A, C, and D use valid comparison operators. assert x = 10 uses assignment (=) which causes syntax error.Final Answer:
assert x = 10 -> Option BQuick Check:
assert syntax error = assignment inside assert [OK]
Quick Trick: Never use '=' inside assert; use '==' for comparison [OK]
Common Mistakes:
MISTAKES- Using '=' instead of '=='
- Adding extra parentheses unnecessarily
- Confusing assignment with comparison
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